The materials presented in paragraph 3.1 convincingly show that when assessing machinery and equipment
an important role is played by the cost of associated (installation, dismantling, transport,
commissioning, etc.) works that in one way or another participate in the formation of the final
value of the object.

So, to determine the cost for existing use, you need to add
“value in exchange” add the cost of transporting the object to the place of use and
cost of installation work. Thus, in the assessment process there is a need for reliable
determining the cost of transport, installation, and for some types of equipment also
commissioning works. Let's consider the procedure for calculating the cost of these works.

The cost of installation of machinery and equipment. An approximate calculation of this
cost fulfilled in a simple way: a certain percentage of the pre-estimated
full market "value in exchange". The problem is what percentage to choose and
How correct is this choice in terms of installation complexity for this type of machine and
equipment.

Scattered recommendations for determining the cost of installation work can be found in published
Even in pre-reform times, reference publications on the economic justification of investments.
For example, in the reference manual1 the cost

It is recommended to calculate the installation of metal-cutting machines as a percentage of their selling price in
depending on the weight: with a machine weight of up to 1 t - 2%; from 1 to 3 t - 8%; from 3 to 10 tons - 6%; from
10 to 50 t - 5%; over 50 tons - 4%. Another reference1 recommends installation costs and
Choose equipment debugging in the range of 4 - 6% of the price.

In a number of publications, the cost of services for transportation and installation of equipment is recommended
count together. For example, in the guidelines of the ENIMS2 Institute, delivery costs and
the installation was asked to take 10% for metal-cutting machines and 18% for
automatic lines. In the methodological instructions of the ENIKMASH Institute3, the costs of
transportation, installation and commissioning of forging and pressing machines is recommended to be carried out when
weight of a piece of equipment up to 30 tons in the amount of 15%, with a weight over 30 tons - 18% of the wholesale
prices.

It is interesting to note that those operating in our country in the 1970-80s. price tags and construction
standards for installation of equipment established the cost of this service according to standards depending
only on the group of equipment and its weight, i.e. without linking the cost of installation to the cost
(price) of the equipment itself.

Among more recent information on this issue, one can note the average statistical
information from the company "Co-in-west" on the costs of installation work as a percentage of the selling price
manufacturer for certain groups of equipment delivered to construction sites
enterprises of different industries (Table 3.1).

Calculation of the cost of equipment installation work as a percentage of their sales value
quite simple and therefore widely used among appraisers. However, such
the calculations are very approximate and can introduce significant errors into the assessment results, especially
for equipment that requires complex and expensive installation. In this regard
consider methods for calculating the cost of installation

Table 3.1 Equipment installation costs as a percentage of the selling price
manufacturer

Source: Price indices in construction: Information and analytical bulletin of the company. - M.:
"Co-invest", 2004. - Vol. 48. - pp. 135 - 145.

Works used in the estimate calculation system when drawing up documentation for capital
construction, and find out how useful these methods can be for assessment problems.

Such methods are based on a cost-based, or more precisely normative-cost, approach, when the final
estimated cost of receiving -

This is achieved by summing up the normatively assessed costs and adding to them the so-called estimated
arrived.

The general formula for calculating the total estimated cost of equipment installation work is:
in the following way:

Smoi = PZ + HP + SP + VAT,

Where PZ is the sum of direct costs for installation of equipment, including costs for consumables
installation materials, wages of installation workers and operating costs of machines,
used during installation; HP - overhead costs, including management costs,
organization and economic maintenance of construction production; SP - estimated profit
construction and installation organization; VAT - value added tax.

The cost approach is implemented in the two most common practical methods:
resource and base-index. The resource method of determining cost is calculation
resources (cost elements) necessary to perform construction and installation work by
drawing up local estimates for their specific complex. All costs are calculated from
application of established standards for resource consumption and those in force at the time of drawing up the estimate
prices, tariffs and tariff rates.

The basis-index method involves a combination of the resource method with a system of established
price indices for consumed material, labor, energy, hardware and others
resources. Indices represent ratios of prices, tariffs and rates for consumable resources
at the time of assessment to prices, tariffs and rates of the same resources at the base point in time
(for example, as of 01/01/2000 or as of 01/01/2001). In this case
state (federal and territorial) construction authorities establish
Estimated base prices (rates) at the base point in time and thereafter are published periodically
indices for current moments.

Organizational and regulatory aspects of the development and application of the mentioned costing methods
calculations are set out in the documents:

Guidelines on the procedure for developing state elemental estimate standards (GESN)
for construction, mon -

Construction, special construction and commissioning works (MDS 81-19.2000);

Collections of state elemental estimate standards for installation of equipment (GESNm-2001) and
commissioning works (GESNp-2001);

General provisions for the application of resource estimate standards for the installation of equipment (letter
Ministry of Construction of Russia dated May 23, 1995 No. VB-12-178);

Methodology for determining cost construction products in the territory Russian Federation
(MDS 81-35.2004);

Federal unit prices for equipment installation (FERm 2001), approved
Resolution of the State Construction Committee of Russia 08.08.2001 No. 94!.

A set of equipment installation works for which estimate standards and
prices include the following operations: acceptance of equipment for installation; moving
equipment horizontally and vertically with loading and unloading; unpacking it; cleaning
equipment from preservative lubricants and coatings; technical inspection equipment; his
enlarged assembly, if supplied in separate blocks; acceptance and inspection of foundations
and other bases for equipment, marking the installation site; installation of equipment with
alignment and fastening to the foundation or other foundation; installation of ballast
equipment, metal structures, pipelines, fittings and other auxiliary
systems; welding work, if necessary; filling with lubricants and other
materials of equipment devices; installation quality check, including individual
equipment testing.

In appraisal practice, it is pointless to try to reproduce the entire procedure of estimate calculations
according to the rules established in capital construction. The appraiser will hardly be able to
present the technology of installation work in relation to each object of assessment and does not have
detailed information on the prevailing cost standards in construction and installation organizations
separate resources.

At the same time, the regulatory framework developed in the construction sector, after some adaptation
can be used for evaluation. Of primary interest are government
elemental building codes (GESN), expressed in natural (non-monetary) units,
which, naturally, are not subject to serious changes over time.

The core of the total cost estimate model is direct costs. What
concerns indirect (overhead) costs and estimated profit, they are added using
corresponding coefficients, the recommended values ​​of which can be found in the methodological
documents

State elemental estimate standards for installation of equipment (GESNm-2001) are presented in
in the form of collections on individual types of equipment. To date, 12 have been developed
collections of these standards in relation to metalworking, woodworking,
hoisting and transport, weighing, thermal power, compressor, electrical
equipment, as well as communication equipment, instruments and automation equipment,
computer technology, gas purification equipment, public utilities
and general purpose equipment. A total of 38 collections will be released.

In the GESN collections, equipment is divided into homogeneous groups and for each
norms: labor costs of assembly workers, man-hours; labor costs of drivers, man-hours; time
operation of machines and mechanisms, machine hours; consumption of metal pads, kg. Specified norms
are given in tabular form as a function of the mass of a unit of mounted equipment.
Moreover, the mass of equipment is taken “net”. Thus, from the collections of GESN one can glean
complete information on the labor and machine intensity of work on installing various equipment
appointments.

In order to simplify and enlarge calculations, it is proposed to include in the structure of direct costs
the following changes:

1) it is advisable to count the basic wages of workers on everyone participating in
installation of working personnel, i.e. based on the total labor intensity of the work, including labor costs
both installers and drivers;

2) from the costs of operating construction machines and cars Vehicle has the meaning
highlight the most significant part of them: either the costs of diesel fuel and gasoline, if mon -

The installation is carried out mainly using a truck crane, or electricity costs, if installation
performed using an electric overhead crane;

3) materials consumed during the installation of many types of equipment are metal
linings, the costs of which are small, therefore, without losing much in accuracy, they can not be
take into account.

Under these assumptions, we obtain a formula for an aggregated calculation of the total estimated cost of work
(excluding VAT) for equipment installation:

Smo„ - Ztop x Kex + Zzp x (1 + Nnr/100 + Nsp/100), (3.2) or Smon = Zel x Kex + Zzp x (1 +
N|f/100 + Nsp/100), (3.2a)

Where Ztop is the cost of diesel fuel and gasoline consumed by machines during installation; Zel -
costs of electricity consumed by an overhead electric crane during installation;

Kex is a coefficient that takes into account the operating costs of machines (depreciation, repairs,
maintenance, delivery to the place of work, etc.), equal to approximately 1.4;

Salary - wages of workers involved in the installation of equipment (installers and machinists);

Nnr - the rate of overhead costs for equipment installation work in relation to wages
workers' wages, as a percentage;

Nsp - the rate of estimated profit in relation to workers' wages, as a percentage.

Fuel costs Consumable by machines (truck crane, etc.) during installation
equipment are determined by the formula

Ztop - (M x SCH+ 0.01 x Npr x 1pr) x Ctop, (3.3)

Nhour - average hourly fuel consumption when performing installation work, l/h, for truck cranes
with a load capacity of 10 to 16 tons is equal to 6 - 12 l/h, with a load capacity of 25 - 40 tons is equal to 18 - 23
l/h;

Npr - average fuel consumption when driving a truck crane to a work site and back for a run of 100 km,
l, for truck cranes with a lifting capacity from 10 to 16 tons is 40 - 93 l, with a lifting capacity of 25 - 40
t is equal to 120-140 l; Lnp- average mileage of the truck crane to the work site and back, km;

Ctop - average fuel price per 1 liter at the time of assessment, rub.

Electricity costs Consumable when installing equipment using a bridge
electric crane, calculated

In the case when installation is carried out in a production room where there is a pavement
electric crane of the required lifting capacity and are determined by the formula

Where M is the machine intensity of installation work, machine-hours;

W - Electric motor power of an electric overhead crane, kW, per
on cranes with a lifting capacity of 10 tons, electric motors can have a power of 17.2; 32.2; 54.2 kW; Tsel
- electricity tariff at the time of assessment, rub./kWh.

The machine intensity of installation work can be found in the GESN collections, but when estimating it will take
a lot of time. This task can be solved quickly and quite correctly if the information from
pre-process collections and obtain convenient for calculations
correlation-regression models establishing the dependence of machine intensity of work on mass
pieces of equipment. As an example in table. 3.2 presented
correlation and regression models obtained by us as a result of data processing,
given in the collection GESNm-2001*No. 1 “Metalworking equipment”.

Table 3.2 Correlation and regression models for calculating labor intensity in
man-hours and machine-hours of work on installation of metalworking
equipment

Continuation

Continuation

Designation: T-total labor intensity of installation work, man-hours; M - machine capacity of assembly
works, machine-hours; G- mass of a unit of mounted equipment, i.e.

Average hourly fuel consumption (gasoline and diesel fuel) is taken according to reported or
planned information from construction and installation organizations performing installation work
equipment.

Data on prices for gasoline and diesel fuel per 1 liter can be taken from monthly
published statistical information or directly from the market. Average fuel price
calculated as the arithmetic average between the prices of gasoline and diesel
fuel.

Workers' wages, Those employed in the installation of equipment are determined by the formula

Where T is the total labor intensity of installation work, man-hours; Zhour - the average hourly rate of a worker in
construction and installation organizations performing installation work, as of the time of assessment; Where - coefficient
increase in price, taking into account the difficult conditions for performing installation work.

Let us explain the procedure for determining the indicators included in formula (3.5). Total labor intensity
installation work can be taken from the collections GESNm-2001, but it is more convenient to determine it using
correlation-regression models in the same way as was done above for
machine capacity. In table 3.2 shows the models of total labor intensity we developed for
metalworking equipment.

The average hourly rate of a worker involved in the installation of equipment is calculated as follows:
way:

Where ZMSS is the average monthly wage of a worker in construction and installation organizations,
performing equipment installation work, as of the time of assessment; /mss -
average monthly number of working hours that a worker can work at 40 hours
working week.

Information on average monthly wages is best obtained directly from
construction and installation organizations performing equipment installation work in
relevant region.

Workers' wages must include all additional payments and payments specified in the Instructions
Goskomstat of Russia dated November 24, 2000 No. 116.

Average monthly number of working hours that a worker can work at 40 hours
working week varies slightly from year to year. The calculation is performed in accordance with
clarifications set out by the former Ministry of Labor of the Russian Federation (resolution No. 56 dated December 30, 1999).

First, the total number of days off, including the number of Saturdays, is determined from the calendar
and Sundays, the number of holidays, non-working days that do not coincide with Saturdays and
Sundays, and the number of additional days off

Days when holidays and non-working days coincide with Saturdays or Sundays. From the general
number of days in a year, subtract the total number of days off and get the number of working days
days. The number of working hours per year is obtained by multiplying the number of working days by 8
minus hours reduced on holidays.

For example, in 2004 there are only 114 days off, the number of working days is 366 -114 = 252
(leap year), 4 pre-holiday days, number of working hours per year 252 x 8-4 = =
2012, average monthly number of working hours 2012: 12 = = 167.6.

The cost increase factor, taking into account the difficult conditions for performing installation work,
is selected as follows:

At existing enterprises in the area of ​​active production in work shops and buildings from
1.1 to 1.2;

The same at enterprises of the metallurgical, chemical and petrochemical industries from 1.1
up to 1.25;

The same in enterprises with hazardous working conditions 1.15.

Overhead rate Hnr according to the “Methodological guidelines for determining
the amount of overhead costs in construction" MDS 81-4.99, approved by resolution
Gosstroy of Russia dated December 17, 1999 No. 76, for equipment installation work is taken equal to
90% of workers' wages.

Estimated profit rate Nsp in accordance with clause 2.2 of MDS 81-25.2001 for construction and installation
work is taken equal to 65% of workers' wages.

Let's look at an example. It is necessary to determine the cost of installing a screw-cutting lathe
model 16K40 with a net weight of 7.1 tons on the existing production area.

We calculate the machine intensity and labor intensity of installation work using the formulas given in table.
3.2: M = 0.384 x 7.1 + + 1.92 = 4.65 machine hours; T = 2.658 x 7.1 L 9,19 = 28,06
person-hour

Costs of fuel consumed by a truck crane with a lifting capacity of 16 tons during installation of the machine,
calculated based on an average hourly consumption of 12 l/h, a mileage to the work site and back of 30 km,
average consumption of 93 liters per 100 km at a price of 15 rubles/l: Ztop = = (4.65 x 12 + 0.01 x 30 x
93) x 15 = 1255.5 rub.

The average hourly rate of a worker involved in the installation of equipment is calculated based on
average monthly earnings -

No worker's pay is 14,000 rubles. (according to one of the construction and installation organizations in
Moscow) and the average monthly number of working hours is 167.6 hours: 3 hours = 14000/167.6 = 83.5
RUR/hour

The wages of workers involved in the installation of equipment are determined taking into account the coefficient
increase in price 1.2: Salary T 28.06 x 83.5 x 1.2 = 2811.6 rubles.

Cost of work (excluding VAT) for the installation of a screw-cutting lathe in an existing production facility:
Smon = 1255.5 x 1.4 + + 2811.6 x (1 4- 90/100 + 65/100) = 8927.3 rub. The cost of this work
(with VAT): 8927.3 x 1.18 = 10,534 rubles.

The price (including VAT) of a new screw-cutting lathe as of the valuation date is RUB 1,030,000.
Therefore, the cost of installation in relation to the price will be (10,534/1,030,000) x 100 =
1,02%.

The cost of dismantling machinery and equipment. Above in paragraph 3.1 it was
it is shown that to determine the market value of an object in a state of readiness for sale
(“value in exchange”) or for disposal, based on the previously calculated value
the same object in a state of readiness for operation, it is necessary to determine the cost
dismantling work.

The cost of dismantling work can most easily be calculated based on the cost of installation
works, using the recommendation given in the building codes and regulations SNIP 4.06-91:

Where SDSm is the cost of dismantling the object of assessment;

Kdsm is a coefficient that takes into account the reduction in costs during dismantling compared to the costs of
installation.

The coefficient Kdem is selected as follows:

A) if the dismantled equipment is intended for
further use, with the laying of its components and some
parts in boxes, lubricated with an anti-corrosion layer and composition
according to packaging specifications, then Kdem = 0.5;

B) if the dismantled equipment is intended for
further use without its preservation and packaging, then
Kdem = 0.4;

B) if the dismantled equipment is sent for scrap, i.e.
is being prepared for disposal, then Kdem = 0.3.

Let's look at our example. It is necessary to determine the cost of dismantling and preparation for
subsequent sale of a screw-cutting lathe model 16K40. The cost was calculated above
installation (including VAT) of this machine - 10,534 rubles. Taking into account the peculiarities of dismantling work
for subsequent preparation of the object for sale, select Kdem = 0.5. Cost of dismantling
work (including VAT) will be Cdem = 10,534 x 0.5 = 5,267 rubles.

In the process of dismantling (dismantling) buildings or structures or individual structural elements, as well as during construction, installation and repair work, returnable materials are generated,
returnable materials with residual value - scrap metal and firewood or
construction garbage.

It is possible that before the start of repairs or construction (reconstruction), there is uncollected waste at the construction site. In this case, the costs of garbage collection are taken into account in the estimated
documentation based on an act signed by representatives of the customer, operating and design organizations, as well as the contractor, if it has already been determined, and then approved by the investor or customer. The act indicates the amount of garbage and its hazard class.

In this case, based on the data from the report, the estimator draws up a local
an estimate that takes into account the costs of developing waste and loading it into a vehicle, transporting it to a storage location or to a landfill, as well as in column 7 (other costs) - the fee for receiving and processing waste at a landfill. These costs are taken into account in Chapter 1 “Preparation of the construction site” of the consolidated cost estimate
construction.

Construction waste is also generated during construction, installation or repair work:

■
from dismantling buildings and structures, their individual structural elements
or engineering and technological equipment, as well as from punching openings and holes;

■
from that part of the materials that cannot be used in the process
production of work (concrete mixture or mortar hardened in vehicles, fragments of bricks, small blocks and other wall materials, etc.), as well as hard-to-remove losses and waste (end waste, scraps of materials in the manufacture of long parts (products) or during cutting materials due to the non-multiplicity of the dimensions of the structures with the dimensions of the materials used (plates, sheets, etc.). The specified waste materials, as a rule, are taken into account by state
elemental estimate standards;

■
from packaging, props and non-returnable containers used during the transportation of materials and equipment (classification of containers as returnable or non-returnable is determined by the terms of the agreement (contract) for the purchase of inventories);

■ as a result of servicing construction workers - household waste.

The costs of dismantling (dismantling) buildings and structures, their individual structural elements or punching holes are determined according to the collection of standards and prices No. 46 “Work during the reconstruction of buildings and structures.”

In the tables of standards in section 06 “Dismantling of residential and public buildings"The collection GESN-2001-46 "Work during the reconstruction of buildings and structures" provides for 2 methods of dismantling buildings and structures: with preservation (element-by-element disassembly) and without preservation of suitable materials (collapse). The method of disassembly is determined by the construction organization project.

When applying standards 1 and 2 of Table 46-06-009 “Complex dismantling of buildings,” only the costs of dismantling heating systems, hot and cold water supply can be additionally taken into account.

When determining the costs of removing materials from dismantling buildings and structures, engineering and technical equipment or individual structures, as well as from punching openings and holes, the estimator must take into account the data from paragraph 4.11 “Guidelines for the application of federal unit prices for repair and construction work” (FERR- 2001) MDS 81-38.2004:

“FERR takes into account the costs of horizontal and vertical (lowering through a window in trays) movement of waste and materials from dismantling in buildings and structures (at a distance of up to 80 m) to the place of their storage within the construction site of the facility at a distance of up to 50 m from buildings and structures.

Vertical transport of waste obtained during dismantling and repair of structures is taken into account for buildings up to 15 m high.

If the buildings being renovated are of a higher height, the estimator should take into account the additional costs of vertical transport.

FERR does not take into account and must be paid separately (in cases where this is due to the requirements for the work or the conditions of their production) the costs of packing garbage into bags, the cost of bags and lowering the garbage manually on stretchers or in bags.”

The costs of packing waste into bags should be determined according to the ENiR collection No. 1 “In-building transport work”, § E 1-19-1-a with a coefficient of 1.8, which takes into account the work of two workers when packing waste into bags, or according to timing data.

In the case when the actual distance for garbage removal, confirmed by PIC or POKR, exceeds the total weighted average 80+50 m, taken into account by FERr-2001, it should be included in the estimate documentation
costs for its additional movement within the construction site. When the estimator calculates the actual distance of carrying garbage (reduced to horizontal), it is necessary to take into account that when lowering garbage from the floors or roofs of a building, 8 m should be added to the actual length of the distance traveled for each meter of descent.

In the event that the construction (repair) organization project justifies cramped conditions for dismantling work, then the recommended coefficients for the remuneration of workers and the costs of operating machines also apply to loading work. For the costs of transporting structures from dismantling, construction waste, etc. beyond the construction of the facility, as well as the costs of unloading these materials outside the construction site (site overhaul) the above coefficients do not apply.

The volumetric mass of construction waste should be taken as averaged in the dense body of structures according to the following standards:

■ when disassembling concrete structures— 2400 kg/m3;

■ when dismantling reinforced concrete structures - 2500 kg/m3;

■ when dismantling structures made of brick, stone, beating plaster and facing tiles - 1800 kg/m3;

■ when dismantling wooden and frame-fill structures - 600 kg/m3;

■ when performing other dismantling work (except for work on dismantling metal structures and engineering and technological equipment) - 1200 kg/m3.

The mass of dismantled metal structures and engineering and technological equipment is taken according to design data.

The volume of construction waste from the dismantling (destruction) of concrete and reinforced concrete structures is significantly greater than the volume of these structures in a dense body, and therefore the volumetric mass of the waste was taken at 1800 kg/m3.

In cases where in the estimate documentation the mass of construction waste is taken based on the volume of dismantled reinforced concrete structures in a dense body, then the costs of transporting construction waste should also be calculated based on the mass of structures in a dense body - 2500 kg/m3.

The costs of loading construction waste and materials unsuitable for further use, resulting from the dismantling of buildings, structures and equipment, into a vehicle and its removal from the construction site to a storage site or landfill are determined according to current tariffs and are taken into account in local estimates.

The “Regulations on the customer during the construction of facilities for state needs on the territory of the Russian Federation” stipulate that the customer must report in the initial data for designing a place for removal and storage of excess soil, construction waste and materials from
disassembled, unsuitable for further use. Based on these data, the distance for removing soil and construction waste from the construction site is determined.

In the case when the initial data for design by the customer does not indicate the place of removal or storage of excess soil, construction waste, in local estimates the costs of transporting them from the construction site to the place of its disposal (recycling) or temporary storage should be taken on the basis of the optimal route diagram movement of vehicles on this route or act.

Based on the above data, the estimator draws up a local estimate, which takes into account the costs of loading waste into a vehicle, transporting it to a storage location or to a landfill, as well as in column 7 (other costs) - fees for receiving and processing waste at the landfill. Transportation costs should be taken into account in local estimates in column 9 “Operation of machines” without highlighting driver remuneration.

Costs associated with the demolition or dismantling of buildings and structures are taken into account in Chapter 1 “Preparation of the construction site” of the consolidated construction cost estimate.

In the absence of the necessary standards or unit prices in the collection (parts of the collection) No. 46, the costs of disassembly or dismantling are determined according to the relevant standards or unit prices from the collections (parts of the collections) for construction and special construction, installation or repair and construction work with application to the relevant elements from the norm, as well as to funds for wages and to the costs of operating construction machinery and mechanisms specified in the unit price, reducing factors. When dismantling precast concrete, reinforced concrete or wooden structures this coefficient is assumed in the estimate to be 0.8, for metal structures - 0.7, for external pipeline networks - 0.6, and for internal ones - 0.4.

The costs of dismantling or removing structures from their working position, freeing structures from fastening and removing loads, as well as subsequent installation are not taken into account in the prices of the FER-2001-46 collection. In cases where, when dismantling (disassembling) concrete, reinforced concrete or metal structures, it becomes necessary to provide scaffolding for
support for dismantled (disassembled) structures during their dismantling (disassembly), directly in local estimates according to the prices of the collection FER-2001-09 " Metal constructions» additional work on installation and dismantling of supporting scaffolding is taken into account.

The costs associated with the removal of waste generated as a result of dismantling structures during the reconstruction of buildings and structures should be taken into account in the manner given in paragraph 3.3 of the Directions for Use
federal unit prices for construction and special construction work - MDS 81-36.2004.

When dismantling equipment, the value of the specified coefficient depends on its further use. Thus, if further use of the equipment is expected after its long-term storage, a coefficient of 0.7 is accepted, without the need for storage - 0.6. This provision also applies to cable dismantling and subsequent
installation along a new route (rerouting); equipment is not subject to further use (intended for scrap) with disassembly and cutting into parts - 0.5; - the same, without disassembling and cutting - 0.3.

If the dismantled equipment is not subject to further use, then when disassembling and cutting into parts, a coefficient of 0.5 is accepted, and without disassembling and cutting - 0.3.

The specified coefficients do not apply to the cost of material resources taken into account during the installation of equipment. Material consumption
resources actually used during equipment dismantling are taken into account additionally when drawing up a local estimate for dismantling (in fact, for similar types of work).

Coefficients for the cost of work on dismantling equipment are established based on the condition of its dismantling (disassembly) in an unsecured state, freed from seals in the structure, as well as from welding or other fastening with other structural elements.

Additional costs associated with punching and sealing grooves and nest niches in existing structures into which the dismantled (disassembled) equipment is embedded, as well as cutting off embedded parts or metal structure elements to which it is welded, should be taken into account additionally in local estimates based on design solutions, or inspection reports.

If, when dismantling (disassembling) equipment, it becomes necessary to provide scaffolding to support the dismantled equipment during its dismantling (disassembly), additional work on installing and disassembling supporting scaffolding should be taken into account additionally in local estimates.

When determining the estimated cost of equipment dismantling by applying reduction factors to the installation cost (without taking into account the cost of material resources), only those types of work that were not included in the work and taken into account in the standard (price) for the installation of this type of equipment can be additionally taken into account. The standards (prices) for the installation of lamps take into account the installation of brackets and the connection of lamps; therefore, when determining the cost of dismantling lamps, dismantling the brackets and disconnecting the lamp from the network are not additionally taken into account.

In cases where the FER or FERr collections do not provide unit prices for the installation (arrangement) of structures that are subject to dismantling (disassembly) according to the project, the costs of dismantling can be included in the estimate documentation according to individual unit prices developed and approved in accordance with the established procedure .

In cases where structures, materials and products obtained as a result of dismantling or demolition of buildings and structures are recognized as suitable for reuse, then local estimates indicate their return value at the price of possible sale (determined by market conditions and limited only by the value of the similar cost of a new one). material or product), minus
these amounts of expenses to bring them into a condition suitable for reuse and delivery to places of storage or sale. The cost of returnable packaging included in the cost of equipment and other material resources is taken into account in a similar manner.

Amount of refunds at the preparation stage project documentation allowed to be determined by expert assessment customer, reflected by him in the design assignment or initial data on
development of estimate documentation.

All returnable materials received at the facility are the property of the customer (facility owner) and are used by him for their intended purpose.

The volume of receipt of returnable materials, products and construction waste generated at sites is determined by design and estimate documentation or based on the results of an inspection of dismantled structures.

Refunds of incoming materials from dismantling temporary water supply pipelines, gas pipelines, etc. should be determined
on the basis of an act in which the condition of the materials from disassembly must be established, the amount of inevitable losses when dismantling the pipeline. The cost of pipes when dismantling a temporary pipeline should be taken at the average selling prices prevailing in the region, minus the costs of bringing them into a suitable condition for reuse and delivery to storage areas. Based on established practice, refund amounts that take into account the cost of materials from dismantling temporary pipelines are about 80% of the cost
materials for their device.

If the local estimate accepts the installation of a sheet piling without taking into account the turnover of piles, and the sheet piling is removed, then the volume of return of sheet piling steel is taken into account in the amount of 85% of the mass of sheet piles to be removed.

The percentage of yield of suitable stone to determine its return value according to the norm and price 03-008-1 of the collection (part) No. 27 “ Car roads» It is approximately recommended to take 60%. The actual yield of suitable stone for further use is determined at the site of work and is documented in the appropriate act.

The possibility of reusing materials from dismantling water supply and sewerage networks is established by an agreement between the customer
and the contractor.

Refunds from the delivery of scrap metal are taken into account by excluding from the scrap metal acceptance price established by the Vtorchermet database the costs of loading and delivering scrap metal from the construction company.
sites to the scrap metal collection point.

The amount of asphalt concrete scrap or crumbs obtained as a result of disassembly asphalt concrete pavement, is determined at the place of work and is documented in the appropriate act. When determining return amounts, you should additionally take into account the costs of loading it, if
it is not taken into account in the price for dismantling and transportation of asphalt concrete scrap to a recovery or asphalt concrete plant.

A similar procedure takes into account the cost of secondary raw materials (firewood, crushed stone, etc.) obtained as a result of dismantling or demolishing buildings.

The return cost of dismantled heating boilers in local estimates should be taken into account conditionally at the rate of at least 30% of the selling price for the types of boilers being dismantled. This requirement is given in paragraph 1.23 of the collection of prices No. 46 “Work during the reconstruction of buildings and structures.”

If it is impossible to use or sell materials from dismantling or associated mining, their cost is not taken into account in the refund amounts.

Refundable amounts are not excluded from the total of the local estimate (estimate), object estimate (estimate) and summary
construction cost estimate.

Refunds from the sale of materials, parts, equipment and production and business equipment received from the dismantling of temporary buildings and structures on the customer’s balance sheet are determined by calculations that take into account the sale of these materials and parts at the current price level (minus the costs of bringing them into a suitable condition and delivery to storage locations).

The agreement (contract) establishes the contractor's responsibility for receiving returnable materials in the volume and range specified in the design documentation, as well as the procedure for their use.

Materials from the dismantling of non-title temporary structures are taken into account on the basis of free-form internal acts approved by the management of the contracting organization.

The costs of cleaning up construction (technological) waste generated during the period of work (hard-to-remove losses and waste, non-returnable containers and household waste), loading and transporting it to a landfill or to a recycling site are included in the costs of organizing work on construction sites, which are included in composition of overhead rates (clauses 11 and 12 of section II of appendix 6 to Methodical instructions on determining the amount of overhead costs in construction - MDS 81-35.2004 and MDS 81-34.2004). Consequently, they are not subject to additional accounting in the estimate documentation.

Letter No. 10-466 of the Gosstroy of Russia dated December 28, 1999 explained that “accounting for the costs of disposal of unusable soil and waste transported to a landfill is in force regulatory documents not provided." Payment for services provided for placement and processing at sites
specialized organization of construction waste and materials from
disassembly, unsuitable for further use, is taken into account in the estimate documentation in column 7 (other costs).

Volumes of construction waste and other waste construction production, their hazard class is adopted according to the regulations for the management of construction waste, which should be part of the design
documentation.

M methodical organizational and technological
documentation in construction

JSC "TSNIIOMTP"

STANDARD WORK ORGANIZATION PROJECT
FOR DISMANTLING (DEMOLITION) OF A BUILDING (STRUCTURE)

MDS 12-64.2013

Moscow 2013

This standard work organization project contains provisions, instructions and measures necessary to obtain permission to carry out work on dismantling (demolition) of buildings and structures.

The work organization project is standard and can be applied either directly or adjusted taking into account the object, local conditions, with changes and additions made to it.

The project was developed in pursuance of the Decree of the Government of the Russian Federation of February 16, 2008 No. 87, taking into account the recommendations of the MDS 12-46.2008.

The project is intended for design and construction organizations developing work organization projects, as well as for organizations performing dismantling (demolition) of buildings and structures.

The project is approved in the manner established in this organization.

The project was compiled by the staff of TsNIIOMTP (principal executor, Ph.D. Korytov Yu.A.) .

1. INTRODUCTION

A building or structure (hereinafter referred to as the object) with an expired service life due to wear and tear and disrepair is subject to liquidation. The object is also liquidated to prepare the land plot it occupies for new construction or other purposes.

Liquidation is carried out by dismantling (demolition) of the object. In terms of complexity, dismantling (demolition) objects can be simple, for example, such as a complex of one-story garages or capital construction projects (residential, civil, industrial). Demolition work is carried out by destruction, and dismantling work is carried out mainly by disassembling the object, followed by the removal of waste (building structures, parts, garbage).

The work organization project (WOP) is the main organizational document for the dismantling (demolition) of buildings and structures. The POR contains requirements and measures to ensure the safety of workers, the population and the environment, establishes the method of dismantling (demolition), the general sequence and order of work.

The ERP also contains measures for the most efficient organization of work, using modern technology and information. The ERP includes the most advanced methods and methods of work, using high-performance machines, helping to reduce the time and cost of work.

The POR confirms the organization’s readiness to carry out work and serves as the basis for obtaining permission to carry out work. The composition, content and design of the POR for a capital construction project comply with the requirements of Decree of the Government of the Russian Federation dated February 16, 2008 No. 87 “On the composition of sections of project documentation and requirements for their content.”

For a capital construction project, on the basis and in development of the ERP, a work execution plan (WPP) is developed, which defines technological processes and operations, resources and safety measures. For a complex capital construction project, on the basis of PPR, technological maps can be developed for the implementation of a separate technological process (operation).

The source materials (data) for compiling the ERP are:

Customer's assignment; a brief description of the object being demolished (dismantled), design of the building (structure) (if preserved), structural diagram;

List of dismantled technological equipment of the industrial building, dimensions and masses, conditions of dismantling and transportation;

Plan of the site allocated for the work;

A plan of the area where the work site is located, indicating the location of the waste disposal point and landfill;

District transport infrastructure plan;

Urban development plan with the location of underground utilities, power lines and communications;

Modern solutions for the organization, use of technologies and means of mechanization of demolition (dismantling) work;

Information on the possibility of providing work with residential and service premises; data on the availability of mechanization and technological equipment to perform the work;

Requirements for labor safety and environmental protection;

Occupational safety in construction. Part 1. General requirements

Occupational safety in construction. Part 2. Construction production

SSBT. Fire safety. General requirements

SSBT. Electrical safety. General requirements and nomenclature of types of protection

SSBT. Signal colors and danger signs

SSBT. Construction. Lighting standards for construction sites

SSBT. Construction machines. General safety requirements for operation

SSBT. Construction. Inventory protective fences. General technical conditions

SSBT. Construction. Safety belts. General technical conditions

Interindustry rules on labor protection when working at height

Interindustry rules for labor protection during electric and gas welding work

Construction organization project, demolition (dismantling) work organization project, work execution project. Development and design

Mounting equipment for temporary fastening of prefabricated elements of erected and dismantled buildings

3. EXPLANATORY NOTE

3.1. Description of the building (structure) to be dismantled (demolished)

Picture 1- Danger zones when dismantling an object

3.5. Assessment of the probability of damage during demolition (dismantling) of engineering infrastructure

To assess the likelihood of infrastructure damage, a plan for the placement of infrastructure facilities on the site, including existing utility networks, is drawn up and used. A description of the networks is given, their specifications, burial depth. The probability of damage is assessed depending on the adopted method of dismantling (demolition) of the object. The distances from infrastructure facilities to the collapse zone and the danger zone are determined. With the explosive demolition method, the probability of damage from fragments, from a shock wave, and from seismic impact is assessed. In mechanical demolition methods using an excavator (crane), the probability of damage from an impact from the working tool or boom of the machine is also assessed.

The existing engineering infrastructure is located outside the area of ​​dismantling (demolition) of the facility, so the likelihood of its damage is excluded.

3.6. Justification of protection methods and protective devices of engineering support networks

The justification of protection methods is carried out taking into account the calculated loads on infrastructure facilities, including existing underground networks, from an explosion, from mechanical soil pressure, for example, from the operation of an excavator (crane).

Protection of underground networks can be ensured by temporary relocation or disconnection, marking and fencing them on the site with the installation of appropriate warning and danger signs, and the construction of protective decks and ceilings.

The scattering of fragments during the explosive method is prevented by covering the structure (destructible layer) with double wooden shields. The section provides information about the availability of agreement on accepted protection methods with network owners. Copies of agreement letters are placed in the appendix to the work organization project.

Below is the content of this section for this ERP.

Damage to infrastructure - underground utilities for water supply, heat supply, gas supply, etc. may take place at the intersection of these communications with the transport routes of construction vehicles. In order to eliminate this possibility, in places where communications intersect with transport routes of construction vehicles, it is necessary to lay floorings that reduce the specific load from construction vehicles.

3.7. Solutions for safe methods of dismantling (demolition) work

The ERP provides general decisions on safe work practices. Private, more detailed decisions (requirements and measures) for maintaining individual species works are provided for in work projects (technological maps). Indicate the methods, order of signaling and preventive measures: sound and light signals, loud warning, temporary fences and danger signs, barrier posts, etc.

Before starting particularly dangerous demolition work, workers must be issued a permit defining safe working conditions, indicating hazardous areas and safety measures. Establishing the degree of danger is usually assigned to the chief engineer of the organization. Particularly dangerous work includes, for example, the work of construction machines in cramped conditions, during the demolition of objects in disrepair, near existing industries or residential buildings, with polluted and enclosed spaces, with explosive and fire-hazardous containers that require supply and exhaust ventilation and additional lighting, when demolishing objects below ground level, etc.

During demolition by explosive method follows:

Indicate the main sources of danger (the effect of shock and seismic waves, scattering of fragments, unexploded charges, etc.), the location of warning and security duty posts on the borders of the danger zone;

Provide for the implementation of work on special projects for the production of work and technological maps with mandatory sections on work safety.

During mechanical demolition follows:

Indicate the main sources of danger (spontaneous collapse of overhanging beams and blocks, scattering of fragments, operation of construction machines), the location of warning and security posts on the borders of the danger zone;

Provide for the implementation of work according to work projects and technological maps with sections on safety during the operation of destructive machines, including, for example, using a “destroying excavator” and replaceable working parts mounted on an excavator.

When dismantling an object ensure compliance with the rules for the safe use of a jib (truck-mounted, pneumatic-wheeled or crawler-mounted) or tower crane. When using universal and special hand-held electric and pneumatic machines (hammers, cutting discs, drilling machines, etc.) and thermal means (gas cutters, plasma cutting machines, etc.), comply with the safety requirements set out in the factory instructions.

When tearing off and moving blocks, panels and other building structures using mechanical, hydraulic (wedge) jacks and other devices, indicate appropriate safety measures. To ensure the safety of dismantling work, special technological equipment is selected, for example, according to MDS 12-41.2008 and used: struts with adjustable length complete with clamps and anchors, braces (rods), racks, corner braces, scaffolding means. To prevent workers from falling from height, individual and collective means are used. Universal (used during installation work in construction) and special safety equipment can be justified and applied - inventory fences, which are strengthened in various ways to load-bearing structures or installed on standard inventory reinforced concrete (foundation) blocks.

Below is the content of this section for this ERP.

For the safe dismantling of the facility, organizational and technological solutions, as well as decisions on the safe conduct of work, have been adopted.

The following organizational decisions were made:

- the management of the organization carrying out the dismantling appoints by order the composition of the team, headed by a foreman responsible for the safe conduct of gas-electric cutting, dismantling and loading and unloading operations using load-lifting cranes;

- team members must be instructed and tested on safety precautions when performing this work;

- team members must be provided with special clothing, safety footwear, individual and collective protective equipment. The brigade must be equipped with fire fighting equipment and first aid equipment.

As part of organizational decisions, the following preparatory work must be performed:

The dismantling work site is being arranged according to the attached plan (Figure). In general, the site is set up in the same way as during installation and construction work.

Figure 2- Arrangement of the dismantling work site

The site has a temporary (from inventory sections) fencing with entrance gates and signs limiting the speed of vehicles and indicating the direction of movement. At the entrance to the site there is a stand with a transport traffic diagram.

Primary fire extinguishing means and fire-fighting equipment are provided at the work site. The plan shows the crane track with the extreme parking places of the tower crane - St. 1 and Art. 2; the installation locations for containers with dismantling products, bins for collecting small waste, and lighting floodlight towers have been determined; places are provided for preparatory work (for the preparation of mechanization and equipment), for containers for storing tools, dismantling equipment; a foreman's room, rooms for workers' rest and other premises may be provided if they are not located in other places.

The work site is provided with temporary power supply, source compressed air for operation of hand-held machines, dust suppression means. The work site must be cleared of foreign structures, materials and debris.

Technological solutions are as follows:

- dismantling work should be carried out taking into account the assessment of the technical condition of load-bearing reinforced concrete structures contained in the technical inspection report of the facility;

- dismantling of the object should be carried out in the reverse order of its construction, that is, from top to bottom, by floors, by sections, in a “pull-on” manner;

- dismantling of utilities should be carried out before dismantling the enclosing and load-bearing structures.

Execute in the following sequence:

- dismantling of internal engineering networks (heat, water, gas, electricity, sewerage);

- withdrawal window frames and doors with frames, built-in wardrobes and other wooden elements;

- removal of floor coverings (boards, linoleum, parquet, etc.).

Work should be carried out in risers (sections), starting from the top floor. Before dismantling the roof and walls of the building, perform the following work:

- temporary fastening of the disassembled elements of the object using special technological equipment;

- opening of cemented joints and seams using jackhammers with a set of impact nozzles;

- cutting of embedded parts - gas or cutting wheels;

- drilling (punching) in panels and slabs of sling holes with a diameter of 40 - 50 mm with hand drills, 40 - 60 mm with hammer drills, 85 - 160 mm - drilling machine. Roof dismantling consists of dismantling the roof covering, slabs (flooring), frieze panels and floor slabs.

Roofing covering (soft rolls, metal sheets) should be cut into strips 1000´ 500 (slabs 1000 ´ 1000 mm), convenient for carrying and storing. Concrete joints, seams, and metal connections of roofing slabs (flooring) must be freed from mortar. Slinging of roofing slabs is carried out using a four-leg sling (4SK) and four anchors installed in specially drilled (punched) holes. Then use a crane to loosely tighten the slings and cut the metal connections. Tear off the roofing slab with a hydraulic wedge (metal wedges), lift it a few centimeters with a crane at the lowest speed to make sure that it is not pinched. Before lifting, move the roofing slab to a height of 200 - 300 mm to ensure the reliability of the sling.

In the same way, dismantle frieze panels, cornice blocks and floor slabs.

Dismantling the enclosing and load-bearing structures of a building consists of dismantling internal and external wall panels, slabs and blocks. External and internal wall panels must be secured before dismantling. To do this, holes are drilled in the panels at a height of 1.8 - 2.0 m from the floor level; Anchors are inserted into the holes.

Opposite these holes, holes are drilled in the floor slabs (in the floor), anchors are inserted and connected to each other, securing each panel.

Then the gypsum concrete partitions and walls of sanitary cabins are dismantled. Before dismantling the outer wall panels, balconies are supported with telescopic racks from the lower floor. Dismantling of external and internal wall panels and blocks is carried out in the manner described above. Slinging of a flight of stairs is carried out using a fork.

Before removing the floor slabs (flooring) above the technical underground, it is necessary to dig up the soil, for example, with an excavator (with an offset digging axis) along the outer perimeter of the building to the depth of the foundation. After removing the floor slabs (flooring), destroy them with jackhammers concrete preparation, free the foundation from the ground from the inside. Then dismantle, using the techniques described above, the basement panels (wall blocks) of the underground and foundation blocks.

Safety solutions for conducting work are as follows.

During dismantling work, it is necessary to ensure compliance with the requirements of the following regulatory documents: .

When dismantling the facility, the possible impact of the following hazardous factors should be taken into account (according to SNiP 12.04-2002):

- spontaneous collapse of the structure;

- location of workplaces near elevation differences;

- falling objects (waste, tools) from a height.

In addition to these, the following potentially dangerous factors should also be taken into account:

- moving parts of hand-held machines;

- sharp edges and corners of concrete, protruding pins, broken steel sheets and reinforcement;

- increased content of dust in the air of the working area and noise during the destruction of structures.

When destroying reinforced concrete structures and when removing waste, water dust suppression measures should be used. Workers must work in protective helmets and safety glasses (shields), with respirators to protect the respiratory system from dust.

Work should be carried out, as a rule, during daylight hours. Workplaces and approaches to them must be illuminated in accordance with the requirements of GOST 12.1.046-85. The illumination of the workplace, measured with a Yu-16 luxmeter, must be at least 50 lux. The dust content of the air in the non-working area, measured by an IZV-5 type device, must comply with sanitary standards and be no more than 0.3 mg/m3.

When using a tower (jib) crane, the requirements and rules adopted for the safe operation of load-lifting cranes must be met.

Work performed by cranes is carried out under the supervision of a person responsible for the safe performance of work by cranes. The interaction of the crane operator, slinger, signalmen and foreman must be ensured by radio communication. The dismantled parts must be moved using safety devices (guy ropes) 6 m long and 12 mm in diameter, which prevent rotation of the load.

3.8. Measures to ensure public safety

This section generally includes:

Names, brief description and characteristics of residential buildings and courtyards, playgrounds, schools, nurseries, squares, pedestrian roads, sidewalks, etc., the location of which falls in the danger zone or is in close proximity to the hazardous work zone;

Indication of sources of danger (collapse of building structures, shock waves, scattering of fragments, release of gases and dust, etc.) and assessment of the likelihood of their impact on the population;

Implementation of activities under sections of this ERP related to ensuring public safety;

Description of methods of notifying the population (local radio and television, visiting apartments and courtyards, posting advertisements, loud-speaking media, etc.);

Description and location of warning and security duty posts on the borders of the danger zone.

If necessary, this section justifies the evacuation of the population as a last resort safety measure. In this case, an evacuation plan is drawn up, which indicates evacuation objects, temporary relocation points, timing and order, responsible persons - organizers, etc. Below is the content of this section for this ERP.

Residential buildings are located at a distance of at least 30 m from the dismantled object. Dismantling is carried out with the above organizational, technological and safety measures. In this regard, it is not necessary to design and implement any additional measures to ensure public safety.

3.9. Solutions for waste removal and disposal

When demolishing an object, indicate; descriptions of waste (large, oversized - more than 4 m high and more than 2.25 m wide, small block, dusty, construction waste, etc.), directions (routes) to waste disposal sites and methods of their transportation (type of transport, in the open form or in containers, etc.).

When dismantling a facility, decisions are made on the nomenclature and methods of processing dismantled building structures: reinforced concrete blocks, panels, slabs, etc. and their removal to processing plants, as well as the disposal of disassembled materials (wood, metal, earthenware, glass, bitumen, etc.). Reinforced concrete building construction(panels, slabs) that meet technical conditions are used in construction (access roads, sites, warehouses, etc.).

Metal structures and parts are processed (cut, pressed, etc.) to be sold as scrap metal for remelting. Waste insulation, glass and ceramics are processed into raw materials (filler) for production building materials and products (wall slabs, blocks, etc.).

Below is the content of this section for this ERP.

This POR provides for the disposal of waste (structures and materials). Decisions on disposal are made subject to the compliance of structures and materials with the technical conditions given in the table.

Table

Waste that is not subject to disposal is to be transported, in accordance with an agreement with the local environmental protection and natural resource management authority, to a landfill.

3.10. Measures for reclamation and landscaping of land

The section on land reclamation measures includes a list of construction works and operations that negatively impact land plot(fertile soil layer, trees and shrubs, water) and a description of measures for site reclamation. These measures include:

Prevention of contamination of the soil layer with oils and fuels during the operation of construction machines;

Determination, in accordance with current standards, of the thickness and volume of the cut fertile soil layer, methods and places of its temporary storage (outside or on the work site) for the purpose of further use during land reclamation;

Methods of protecting trees and shrubs that are not subject to cutting or replanting from damage during the operation of construction machines.

If there are water bodies (ponds, lakes, etc.) and sources (streams, springs, etc.) located on the land plot, indicate methods for their protection and restoration (if necessary).

The contents of this section for this ERP are as follows.

Vegetable soil is removed from the work area, piled in a designated place and stored until the dismantling work is completed (see figure). After the dismantling and construction work on the site of the dismantled building, a children's sports ground (see section) will be carried out necessary work for the reclamation and improvement of the land plot: waste and contaminated soil was removed, new soil was brought in, suitable plant soil, removed and collected during the preparatory work for the dismantling of this facility, was used for its intended purpose, existing shrubs and trees were restored and new ones were planted.

3.11. Information about communications, structures and structures remaining after demolition (dismantling) in the ground and in water bodies, permission to preserve them

The section must contain a list of communications, structures and structures remaining in the ground and in water bodies after demolition (dismantling), a diagram (plan) and data on the depth of location of these objects, a description and main characteristics of the objects.

The section provides the motivation (justification) for decisions to preserve these objects, indicates which objects from this list require, according to the legislation of the Russian Federation, permission from state supervisory authorities for conservation in land and water bodies, and provides information about the availability of such permissions. Copies of permits are placed in the appendix to the ERP.

After the dismantling of the facility under this PRP, no communications, structures, structures or their parts remain on the territory of the former building, in the ground or in water bodies, so “permission to preserve them” is not required.

3.12. Information on the approval of technical solutions for demolition (dismantling) by explosion, burning or other potentially dangerous method

The section should provide a description of the potentially dangerous method (explosion, burning or other) in terms of coordination with the relevant authorities, including government supervisory authorities. The section provides information about the availability of agreement on this method with the relevant authorities. Copies of agreement letters are placed in the appendix to the ERP.

The section provides a list of additional safety measures specific to this demolition method. In this list, during demolition by explosion, they indicate, for example, the use of charges of lower power, methods for identifying and eliminating unexploded charges, special shelters and protective devices, means of suppressing dust and gases, and others. The list for demolition by burning includes additional fire-fighting means, flame control methods, heat-resistant screens, etc.

Demolition (dismantling) of an object by explosion, burning or other potentially dangerous method is not provided for in this POR, therefore approval of the mentioned technical solutions is not required.

Features of determining the estimated cost of capital/current repairs and reconstruction of buildings and structures

POS, POKR - Major repair projects should serve as the basis for resolving issues of organizational and technical preparation and implementation of repairs, distribution of costs for repairs and repair and construction work (commercial construction products) by calendar periods (quarters, months), taking into account the requirements for the duration of repairs and provision of backlog and should be taken into account when justifying estimated cost of repairs.

PPR - Work Projects should be developed in order to ensure optimal organization of repair and construction production through the use of the most effective methods for performing repair and construction work, helping to reduce their cost and labor intensity, reduce the duration of repairs and the timing of certain types of work, increase the degree of use of construction machinery and equipment, and improve quality works, as well as ensuring safe working conditions and preserving the natural environment.

Carrying out major repairs without an approved project for the organization of major repairs and a project for the execution of workProhibited.

The document defining the procedure for the reconstruction, major repairs of buildings for social, cultural and communal purposes is VSN 58-88r, approved by order State Committee on architecture and urban planning under the USSR State Construction Committee dated November 23, 1988 No. 312. The procedure for carrying out major repairs industrial buildings and structures is set out in the “Regulations on carrying out scheduled preventive maintenance industrial buildings and structures" (MDS 13-14.2000), approved by Decree of the USSR State Construction Committee of December 29, 1973 No. 279.

The classification of major repairs is given in accordance with the “Instructions on the composition, procedure for development, coordination and approval of design and estimate documentation for major repairs of residential buildings” (MDS 13-1.99), put into effect by Decree of the State Construction Committee of Russia dated December 17, 1999 No. 79.

Necessary precise definition types of major repairs. Failure to comply with the correct name of the estimate documentation for major repairs according to its types leads to conflict situations when checking the correct application of estimated standards, accrual of limited costs, allocation of costs in accounting, calculation and payment of taxes. For example, during a comprehensive overhaul of a facility, estimate documentation for the repair of external utility networks and landscaping of the courtyard area, i.e. of everything that is within the so-called “red lines” of the development of the facility, all of it will be included in the consolidated estimate of the cost of major repairs and, therefore, the standards for limited costs will be applied according to the corresponding tables, as a comprehensive major repair of the building as a whole. But if the same external engineering networks and landscaping are repaired as independent objects (according to the third type of capital repair), then the standards for limited costs will be different, characteristic only of the third type of capital repair.

The procedure for financing, planning and determining the cost of reconstruction and major repairs varies significantly.

Reconstruction carried out at the expense of capital investments, the source of which is mainly the own funds of enterprises, formed through depreciation charges and net profit; Sometimes it is possible to allocate budget funds.

Major renovation financed from the current (working) funds of enterprises and organizations - owners of buildings and structures. The costs of major repairs are written off as the cost of products (works, services).

If under the project name "Major renovation" If reconstructive measures are carried out, then the tax authorities, having discovered this during audits, consider it a fact of concealing profits from taxation and apply penalties to customers.

Therefore, projects should be checked for compliance with changes in object parameters.

At reconstruction the profile of the enterprise's activities, production volumes, product range, purpose of buildings, their volumes and areas, capacity, throughput, etc. may change.

At major renovation buildings, their basic parameters must remain unchanged.

The procedure and features of the application of federal unit prices for repair and construction work during major repairs are given in MDS81-38.2004, and during reconstruction they are given in MDS81-36.2004. In accordance with these documents, Instructions for the use of TERr-2001 and TER-2001 have been developed. When drawing up estimate documentation for major repairs of residential buildings, you should use the “Instructions on the composition, procedure for development, coordination and approval of design and estimate documentation for major repairs of residential buildings” (MDS 13-1.99).

Features of drawing up estimates for the reconstruction and major repairs of buildings and structures are associated with the need to use not only the regulatory framework for repair and construction work, but also collections of estimate standards and unit prices for construction and installation work.

When drawing up estimate documentation for major repairs, you should first of all apply the prices (standards) intended for major repairs, i.e. prices (standards) of the corresponding collections TERr (FERr)-2001, GESNr-2001. Disassembly (dismantling) work not provided for in them, but encountered during major repairs of buildings, is assessed according to the collection TER (FER)-2001, GESN-2001 No. 46 “Work during the reconstruction of buildings and structures.” In the absence of the necessary prices (standards) and in this collection for the dismantling of structures, the costs of these works should be taken into account in the estimate documentation according to the corresponding unit prices of the collections TER (FER)-2001 and the GESN-2001 standards for the installation (arrangement) of structures without taking into account the cost (consumption ) material resources. At the same time, the following coefficients should be applied to the costs and wages of construction workers, to the costs of operating construction machines and vehicles:

a) when dismantling prefabricated concrete and reinforced concrete structures - 0.8;

b) the same, prefabricated wooden structures -0.8;

c) the same, internal sanitary installations (water supply, gas pipeline, sewerage, drains, heating, ventilation) - 0.4;

d) the same, external networks of water supply, sewerage, heat and gas supply - 0.6;

e) the same, metal structures - 0.7.

Coefficients for the cost of dismantling (dismantling) prefabricated reinforced concrete, concrete and metal structures are established from the condition of their dismantling (dismantling) in in an unsecured state, freed from embedding in walls and other structures, as well as from welding or other fastening with other structural elements.

The costs of dismantling or removing structures from their working position, freeing structures from fastening and removing loads, as well as subsequent installation are not taken into account in the prices of the FER-2001-46 collection. In cases where, during the dismantling (disassembly) of concrete, reinforced concrete, or metal structures, there is a need for scaffolding to support the dismantled (disassembled) structures during their dismantling (disassembly), directly in local estimates according to the prices of the collection FER-2001-09 “Metal structures" takes into account additional work on installation and dismantling of supporting scaffolding.

When determining the costs of installing structures after removal from the working position, the GESN standards of Part 9 apply coefficient 0.65, taking into account cost reduction due to the elimination of preparatory work and large-scale assembly.

In the presence of fixed structures, additional costs associated with punching and sealing grooves, niches of sockets in existing structures into which dismantled (disassembled) structures are fixed, as well as cutting of embedded parts or elements of metal structures to which they are welded, should be taken into account additionally in local estimates based on design decisions or survey reports.

The technical parts of the collections contain instructions on the procedure for applying prices, rules for determining the volume of work and coefficients that take into account the performance of work in conditions different from those accepted in the prices this collection. Each collection must be used taking into account the instructions for the use of unit prices common to collections of this type of work.

The costs of replacing structures not provided for in TERr (FERr)-2001, GESNr-2001, but encountered during repair and construction work, are determined in the following order:

• dismantling of structures - according to the collections TER (FER)-2001, GESN-2001 No. 46 “Work during the reconstruction of buildings and structures”;
• installation of new structures - according to the corresponding prices of the collections TER (FER)-2001, GESN 2001 for construction work.

When dismantling equipment, the value of the specified coefficient depends on its further use.

• Thus, if further use of the equipment is expected after its long-term storage, a coefficient of 0.7 is accepted,
• without the need for storage - 0.6.
• This provision also applies to work on dismantling the cable with its subsequent installation along a new route (rerouting); equipment is not subject to further use (intended for scrap) with disassembly and cutting into parts - 0.5;
• the same, without disassembling and cutting - 0.3;
• if the dismantled equipment is not subject to further use, then when disassembling and cutting it into parts, a coefficient of 0.5 is adopted;
• and without disassembling and cutting - 0.3.

The specified coefficients do not apply to the cost of material resources taken into account during the installation of equipment. The consumption of material resources actually used during equipment dismantling is taken into account additionally when drawing up a local estimate for dismantling (in fact, for similar types of work).

When determining the estimated cost of equipment dismantling by applying reduction factors to the installation cost (without taking into account the cost of material resources), only those types of work that were not included in the work and taken into account in the standard (price) for the installation of this type of equipment can be additionally taken into account. The standards (prices) for the installation of lamps take into account the installation of brackets and the connection of lamps; therefore, when determining the cost of dismantling lamps, dismantling the brackets and disconnecting the lamp from the network are not additionally taken into account.

The norms of the table 46-02-007 provides for the execution of work with a volume of masonry in one place of up to 15 m3. For large volumes of masonry, GESN Part 8 “Structures made of bricks and blocks” should be used. In cases stipulated by the project, when it is necessary to bond the new masonry with the old one, the punching of the grooves should be further standardized.

The standards of Collection 46 for punching and drilling holes during new construction may be applied in exceptional cases in accordance with the established procedure.

Norms compilation 46 for dismantling individual structural elements, punching and sealing openings, holes, slots and grooves are not subject to adjustment depending on the grade of concrete, type of brick and grade of mortar in concrete, reinforced concrete and stone structures.

Norms compilation 46 for dismantling concrete, reinforced concrete and stone structures provide for the performance of work in separate places using manual mechanisms and devices (jackhammers, etc.). Costs of dismantling structures another way should be determined by calculations and calculations in accordance with the project.

In accordance with clause 4.7. “Methods for determining the cost of construction products on the territory of the Russian Federation” (MDS 81-35.2004) work performed during the repair and reconstruction of buildings and structures, similar to technological processes in new construction (including the costs of constructing new structural elements) and not taken into account in the GESNr- 2001 (FERR (TERr)-2001), should be normalized (determined) according to the corresponding norms (prices) of GESN (FER, TER) (except for the norms (rates) of the collection of GESN (FER, TER) No. 46 “Work during the reconstruction of buildings and structures” ) for construction work using coefficients:

• to labor costs (wages) of construction workers -1.15;
• to the costs of operating machines (including labor costs (wages) of drivers) - 1.25.

PM clause 1.46.24. The costs of constructing new structural elements in reconstructed buildings and structures, regardless of the conditions of work, should be determined according to the relevant GESN (except for GESN part 46) using the coefficients:

• to labor costs of construction workers - 1.15;
• machine operating costs - 1.25.

The specified coefficients are averaged and are intended to adjust the cost part of the norms (prices) for construction work in connection with a change in the method of work in reconstructed or repaired buildings and structures. The scope of work for “repair of buildings and structures” is given in clause 3.8. MDS 81-35.2004.

If the construction (repair) organization project justifies cramped conditions for dismantling work, then the recommended coefficients for workers' compensation and machine operating costs also apply to loading work. For the costs of transporting structures from dismantling, construction waste, etc. beyond the construction of the facility, as well as the costs of unloading these materials outside the construction site (major repair site), the above coefficients do not apply.

These coefficients do not apply when using the collections TERm-2001 (FERm-2001), GESNm-2001 and TERp-2001 (FERp-2001), GESNp-2001.

In accordance with clause 3.4. MDS 81-38.2004 and clause 4.7. MDS 81-35.2004 when performing work in existing buildings and structures similar to processes during new construction, it is possible to simultaneously apply coefficients of 1.15 and 1.25 with coefficients taking into account the conditions of work and complicating factors given in Appendix 3 to these instructions and in Appendix 1 to Methodology MDS 81-35.2004.

Unit prices and standards for repair and construction work take into account the following complicated conditions for performing work: dispersal of work volumes, limited possibilities of using high-performance mechanization equipment, increased costs of manual labor on intra-building transport and transport of materials in the work area, etc., but without taking into account external complicating factors (according to clause 1.4 of the instructions to TERR , FERR). If the conditions listed in Appendix 3 to MDS 81-38.2004 are met, appropriate increasing coefficients are applied to labor cost standards, wages for construction workers, time standards and costs for operating machines (including labor costs and wages for workers servicing the machines).

Table norms GESN 46-02-009 for beating plaster is set taking into account the following thickness of the plaster layer:

• simple plaster -14 mm;
• improved plaster -17 mm;
• high-quality plaster – 22 mm.

When beating plaster of greater thickness, costs should be increased in proportion to the change in the thickness of the plaster layer.

The standards of Section 3 of GESN Part 46 take into account the costs of making grooves in brick and concrete structures. When punching grooves in gypsum partitions (large-panel, small-piece tongue-and-groove, etc.), the standards for labor costs and operation of construction machines are in Table. GESN 46-03-0 11 “Punching grooves in brick walls” the coefficient k = 0.5 should be applied.

When punching openings with jackhammers that do not ensure that the punched openings are made in the designed dimensions and in straight lines, assign the dimensions of the openings:

• in concrete and reinforced concrete structures - with a widening of 10 cm in each direction, followed by the installation of a monolithic frame of the openings, bringing the dimensions of the openings to the design ones;
• in brick walls and partitions - with a widening of 25 cm (per 1 brick) in each direction, with the creation of a vertical groove, followed by bricking to the design dimensions.

When punching holes for pipelines, air ducts, metal structures, etc. jackhammers, the hole sizes should be 1.5 times larger than the design ones in order to ensure installation and straightening of structures. Upon completion of installation and straightening of pipelines, air ducts, metal structures, etc. all junctions around them must be sealed with concrete.

When making sockets for installation of structures in walls, the dimensions of the sockets should be 2 times larger than the cross-section of the structures being mounted, and the depth should be 2 times the length of the support of these structures - in order to ensure installation and straightening of the structures, unless otherwise provided by the design. Upon completion of installation and straightening of structures, all junctions between the mounted structures and existing structures are sealed with concrete.

Coefficients that take into account the conditions of work and complicating factors are included in local estimates when performing construction (repair) work in accordance with the project for organizing a major overhaul, PIC, POKR or project for the production of work agreed with the customer. In the event that the customer cannot submit a project for organizing a major repair, the main provisions for the organization of work should be reflected in the explanatory note to the estimate documentation, adhering to the requirements of the “Instructions for the development of projects for organizing and projects for carrying out work on major repairs of residential buildings” (VSN 41-85 (R)).

There are also features in determining overhead costs and estimated profits for major repairs and reconstruction of buildings and structures.

• The procedure for applying all coefficients to the NR and SP standards.
• The procedure for applying reduction factors to the standards for overhead costs (OPR) and estimated profit (SP).

The consolidated standard of overhead costs for major repairs of residential and public buildings is established by MDS 81-33.2004 in the amount of 95% (MDS 81-34.2004 in the amount of 109% for regions of the Far North and 100% for areas equated to regions of the Far North).

When using overhead cost standards in estimates for types of construction or types of work for repair and construction work carried out in an economic way, it is necessary to apply a coefficient of 0.6 to the amount of overhead costs.

Overhead costs for major repairs of buildings and structures for industrial purposes are accepted according to the standards for the corresponding type of construction.

In estimates for repair and construction work, compiled according to working drawings and for payments for work performed, overhead costs are calculated using standards for types of work linked to the relevant collections GESNr-2001, TERr (FERr)-2001 in accordance with Appendix 5 of MDS 81-33.2004 and MDS 81-34.2004 and GESN-2001, TER (FER)-2001, GESNm-2001, TERm (FERm)-2001 in accordance with Appendix 4 of MDS 81-33.2004 and MDS 81-34.2004.

In accordance with Article 8 of the Law of February 25, 1999 No. 39-FZ “On investment activity in the Russian Federation, carried out in the form of capital investments,” relations between subjects of investment activity are carried out on the basis of an agreement and (or) contract concluded between them in accordance with the Civil Code of the Russian Federation. Civil Code Art. 740 provides for a construction contract; other forms of interaction, including economic construction, are not provided for in the Civil Code of the Russian Federation. Consequently, the economic method in construction should be considered as a type of contracting with the involvement of a subject in performing the work legal entity. The estimated profit is not included in the free (negotiable) price of a household or construction contract, since individual entrepreneurs, according to the documents of the federal tax service, do not incur expenses associated with taxation of profits.

When accruing limited costs in the local estimate for repair and construction work, the amount of funds for title temporary buildings and structures for major repairs of housing and civil facilities should be determined according to the “Collection of estimated cost standards for the construction of temporary buildings and structures” GSNr-81-05-01- 2001 table 1.

When drawing up estimate documentation for major repairs of industrial buildings, reconstruction and expansion of existing enterprises, buildings and structures, reconstruction of housing and civil facilities, the amount of funds for title temporary buildings and structures should be determined according to the “Collection of estimated cost standards for the construction of temporary buildings and structures” (GSN-81-05-01-2001)) with a coefficient of 0.8 applied to them.

According to clause 12 of the technical part of GSNr 81-05-02-2001, additional costs when carrying out repair and construction work in winter time at industrial construction sites should be determined according to the standards of Section I of Table. 4 GSP 81-05-02-2001 with a coefficient of 0.8. This provision applies to major repairs of main pipelines.

During complex overhaul of facilities, when heating of buildings is carried out finishing works and other special work is carried out by the contractor, as with new construction, the costs of the difference in the cost of thermal energy and additional costs for drying buildings (if drying is required according to the PIC or PPR) can be additionally taken into account using the same methodology as for new construction (see section II, chapter 2 of GSN 81-05-02-2001).

As a result of dismantling at major repair (reconstruction) sites, the following are formed: construction waste, secondary raw materials (scrap metal, firewood, crushed brick), materials and structures suitable for reuse, the so-called returnable materials.

Accounting for construction waste and return of materials from dismantling in the estimate documentation

If the garbage was generated from dismantling structures, the cost of paying for coupons for the disposal of construction waste in a landfill and the quarterly fee for environmental pollution during waste removal are paid additionally. Removal of technological waste and its disposal is paid for at the expense of the contractor's overhead costs. The cost of placing construction waste in landfills is determined by household waste processing enterprises. According to Decree of the Government of the Russian Federation dated March 7, 1995 No. 239 “On measures to streamline state regulation of prices (tariffs),” only the cost of processing (disposal) of household waste is subject to state regulation.

In accordance with the Regulations on the customer during the construction of facilities on the territory of the Russian Federation, approved by Decree of the Gosstroy of Russia dated June 8, 2001 No. 58, the customer is obliged to inform the contractor of the established places for the removal of soil, garbage, materials from dismantling and cutting of plantings that are unsuitable for recycling, based on from the location of which the costs of removing waste and unusable materials are determined. If the customer cannot provide a place for garbage removal, then he must agree to the removal of garbage and unusable materials and their processing by specialized organizations in landfills at the rates of these organizations. Based on these data, the distance for removing soil and construction waste from the construction site is determined.

In the process of dismantling (dismantling) buildings or structures or individual structural elements, as well as during construction, installation and repair work, returnable materials are generated, returnable materials with a residual value - scrap metal and firewood or construction waste.

Refunds from the sale of materials and products obtained during disassembly, and the costs of bringing them into a suitable condition should be additionally provided for in local estimates. These costs also include the costs of delivering materials to testing laboratories and back, loading and unloading operations, the cost of materials testing and certification.

It is possible that before the start of repairs or construction (reconstruction), there is uncollected waste at the construction site. In this case, the costs of waste removal are taken into account in the estimate documentation on the basis of an act signed by representatives of the customer, operating and design organizations, as well as the contractor, if it has already been determined, and then approved by the investor or customer. The act indicates the amount of garbage and its danger class.

In this case, based on the data from the report, the estimator draws up a local estimate, which takes into account the costs of developing waste and loading it into a vehicle, transporting it to a storage location or to a landfill, as well as in column 7 (other costs) - fees for reception and processing garbage in a landfill. These costs are taken into account in Chapter 1 “Preparation of the construction site” of the consolidated construction cost estimate.

Costs associated with the demolition or dismantling of buildings and structures are taken into account in Chapter 1 “Preparation of the construction site” of the consolidated construction cost estimate.

The costs of placing and neutralizing construction debris and waste are determined by an estimate based on the list included in Section 8 “List of Environmental Protection Measures” (Environmental Impact Assessment - EIA) of the explanatory note to the project documentation, and a certificate (calculation) of the enterprise about the cost of their placement and neutralization.

All waste, including construction waste, according to the degree of impact on the environment natural environment are divided into five classes:

Class I - extremely dangerous;

Class II - highly dangerous;

Class III - moderately dangerous;

IV class - slightly dangerous;

Class V - practically non-hazardous waste.

The classification of waste into hazardous classes for the natural environment is carried out by calculation or experimental method in accordance with the “Criteria for classifying waste into hazardous classes for the natural environment” established by order of the Ministry natural resources Russian Federation.

Sanitary rules for determining the hazard class of toxic production and consumption waste - SP 2.1.7.1386-03, clause 2.1 divide waste into four classes according to the degree of impact on humans and the environment:

Class 1 - extremely dangerous;

Class 2 - highly dangerous;

Class 3 - moderately dangerous;

Class 4 - slightly dangerous.

As a basis for calculating the costs of disposal of construction waste generated at a construction site, a corresponding list is compiled as part of the project documentation.

Federal Classification Catalog of Waste (FKKO), approved by Order of the Ministry of Natural Resources of the Russian Federation dated December 2, 2002 No. 786.

For those wastes that have not yet been included in the FKKO, the hazard class is determined by the calculation method in accordance with Order of the Ministry of Natural Resources of the Russian Federation No. 511 dated June 15, 2001.

Payment for the services provided for the placement, processing and disposal of construction waste is taken into account in the estimate documentation, as a rule, on the basis of a calculation compiled by an enterprise engaged in the placement and disposal of construction, industrial and other waste.

The presence of a list of construction waste generated at the construction site and its quantity, as well as the cost of a unit of measurement for its placement and disposal allows us to determine the corresponding costs, which in the estimate documentation are classified as other costs (column 7), and are taken into account in Chapter 9 “Other work and costs » summary estimate of construction costs.

Construction waste is also generated during construction, installation or repair work:

• from dismantling buildings and structures, their individual structural elements or engineering and technological equipment, as well as from punching openings and openings;
• from that part of the materials that cannot be used in the process of work (concrete mixture or mortar hardened in vehicles, fragments of bricks, small blocks and other wall materials, etc.), as well as difficult to eliminate losses and waste (end waste, trimming materials in the manufacture of long parts (products) or when cutting materials due to the non-multiplicity of the dimensions of the structures with the dimensions of the materials used (plates, sheets, etc.). The specified waste materials, as a rule, are taken into account by state elemental estimate standards;
• from packaging, props and non-returnable containers used during the transportation of materials and equipment (classification of containers as returnable or non-returnable is determined by the terms of the agreement (contract) for the purchase of inventories);
• as a result of servicing construction workers - household waste.

The costs of dismantling (dismantling) buildings and structures, their individual structural elements or punching holes are determined according to the collection of standards and prices No. 46 “Work during the reconstruction of buildings and structures.”

The tables of standards in section 06 “Dismantling of residential and public buildings” of the collection GESN-2001-46 “Work during the reconstruction of buildings and structures” provide 2 methods for dismantling buildings and structures:

• with preservation (element-by-element disassembly)
• without preserving suitable materials (collapse).

The method of disassembly is determined by the construction organization project.

When applying standards 1 and 2 of Table 46-06-009 “Complex dismantling of buildings,” only the costs of dismantling heating systems, hot and cold water supply can be additionally taken into account.

When determining the costs of removing materials from dismantling buildings and structures, engineering and technical equipment or individual structures, as well as from punching openings and holes, the estimator must take into account the data from paragraph 4.11 “Guidelines for the application of federal unit prices for repair and construction work” (FERR- 2001) MDS 81-38.2004.

“FERR takes into account the costs of horizontal and vertical (lowering through a window in trays) movement of waste and materials from dismantling in buildings and structures (at a distance of up to 80 m) to the place of their storage within the construction site of the facility at a distance of up to 50 m from buildings and structures.

Vertical transport of waste obtained during dismantling and repair of structures is taken into account for buildings up to 15 m high.

If the buildings being renovated are of a higher height, the estimator should take into account the additional costs of vertical transport.

FERR does not take into account and must be paid separately (in cases where this is due to the requirements for the work or the conditions of their production) the costs of packing garbage into bags, the cost of bags and lowering the garbage manually on stretchers or in bags.”

The costs of packing waste into bags should be determined according to the ENiR collection No. 1 “In-building transport work”, § E 1-19-1-a with a coefficient of 1.8, which takes into account the work of two workers when packing waste into bags, or according to timing data.

In the case when the actual distance for garbage removal, confirmed by the PIC or POKR, exceeds weighted average total 80+50 m, taken into account by FERr-2001, the cost of its additional movement within the construction site should be included in the estimate documentation. When the estimator calculates the actual distance of carrying garbage (reduced to horizontal), it is necessary to take into account that when lowering garbage from the floors or roofs of a building, 8 m should be added to the actual length of the distance traveled for each meter of descent.

The volumetric mass of construction waste should be taken as averaged dense body structures according to the following standards:

• when dismantling concrete structures - 2400 kg/m3;
• when dismantling reinforced concrete structures - 2500 kg/m3;
• when dismantling structures made of brick, stone, beating plaster and facing tiles - 1800 kg/m3;
• when dismantling wooden and frame-fill structures - 600 kg/m3;
• when performing other disassembly work (except for work on dismantling metal structures and engineering and technological equipment) - 1200 kg/m3.

The mass of dismantled metal structures and engineering and technological equipment is taken according to design data.

The volume of construction waste from the dismantling (destruction) of concrete and reinforced concrete structures is significantly greater than the volume of these structures in dense body and therefore the volumetric mass of garbage was taken to be 1800 kg/m3.

In cases where in the estimate documentation the mass of construction waste is taken according to the volume of dismantled reinforced concrete structures in a dense body, then the costs of transporting construction waste should also be calculated based on the mass of structures in a dense body - 2500 kg/m3.

The costs of loading construction waste and materials unsuitable for further use, resulting from the dismantling of buildings, structures and equipment, into a vehicle and its removal from the construction site to a storage site or landfill are determined according to current tariffs and are taken into account in local estimates.

Based on the above data, the estimator draws up a local estimate, which takes into account the costs of loading waste into a vehicle, transporting it to a storage location or to a landfill, as well as in column 7 (other costs) - fees for receiving and processing waste at the landfill. Transportation costs should be taken into account in local estimates in column 9 “Operation of machines” without highlighting driver remuneration.

In cases where structures, materials and products obtained as a result of dismantling or demolition of buildings and structures are recognized as suitable for reuse, then local estimates indicate their return value at the price of possible sale (determined by market conditions and limited only by the value of the similar cost of a new one). material or product), minus from these amounts the costs of bringing them into a condition suitable for reuse and delivery to places of storage or sale. The cost of returnable packaging included in the cost of equipment and other material resources is taken into account in a similar manner.

The amount of repayable amounts at the stage of preparation of design documentation can be determined based on the customer’s expert assessment, reflected by him in the design assignment or the initial data for the development of estimate documentation.

All returnable materials received at the facility are the property of the customer (facility owner) and are used by him for their intended purpose.

Refunds of incoming materials from dismantling temporary water supply pipelines, gas pipelines, etc. shouldb be determined on the basis of an act in which the condition of the materials from disassembly should be established, the amount of inevitable losses when dismantling the pipeline. The cost of pipes when dismantling a temporary pipeline should be taken at the average selling prices prevailing in the region, minus the costs of bringing them into a suitable condition for reuse and delivery to storage areas. Based on established practice, refundable amounts that take into account the cost of materials from dismantling temporary pipelines are about 80% of the cost of materials for their installation.

If the local estimate accepts the installation of a sheet piling without taking into account the turnover of piles, and the sheet piling is removed, then the volume of return of sheet piling steel is taken into account in the amount of 85% of the mass of sheet piles to be removed.

The percentage of yield of suitable stone for determining its return value according to the norm and price 03-008-1 of the collection (part) No. 27 “Highways” is approximately recommended to be taken at 60%. The actual yield of suitable stone for further use is determined at the site of work and is documented in the appropriate act.

The possibility of reusing materials from dismantling water supply and sewerage networks is established by an agreement between the customer and the contractor.

Refunds from the delivery of scrap metal are taken into account by excluding from the scrap metal acceptance price established by the Vtorchermet database the costs of loading and delivering scrap metal from the construction site to the scrap metal collection point.

The amount of asphalt concrete scrap or crumbs obtained as a result of dismantling the asphalt concrete pavement is determined at the work site and is documented in the appropriate act. When determining refundable amounts, one should additionally take into account the costs of loading it, if it is not taken into account by the price for disassembly, and transportation of asphalt concrete scrap to a recovery or asphalt concrete plant.

A similar procedure takes into account the cost of secondary raw materials (firewood, crushed stone, etc.) obtained as a result of dismantling or demolishing buildings.

The return cost of dismantled heating boilers in local estimates should be taken into account conditionally at the rate of at least 30% of the selling price for the types of boilers being dismantled. This requirement is given in paragraph 1.23 of the collection of prices No. 46 “Work during the reconstruction of buildings and structures.”

• PM clause 1.46.19. Costs for dismantling heating boilers when dismantling heating systems according to standard 2 table. 46-06-003 are not taken into account and should be determined additionally according to the relevant GESN. The return cost of dismantled heating boilers in estimates should be taken into account conditionally at the rate of at least 30% of the selling price for the types of boilers being dismantled. When calculating for work performed, the return cost of dismantled boilers and the costs of removing them from the dismantling site should be determined according to the act of the customer and the contractor, depending on the possibility of further use of the boilers.

If it is impossible to use or sell materials from dismantling or associated mining, their cost is not taken into account in the refund amounts.

Refundable amounts are not excluded from the results of the local estimate (estimate), the object estimate (estimate) and the summary estimate of the cost of construction.

Refunds from the sale of materials, parts, equipment and production and business equipment received from the dismantling of temporary buildings and structures on the customer’s balance sheet are determined by calculations that take into account the sale of these materials and parts at the current price level (minus the costs of bringing them into a suitable condition and delivery to storage locations).

The agreement (contract) establishes the contractor's responsibility for receiving returnable materials in the volume and range specified in the design documentation, as well as the procedure for their use.

Materials from the dismantling of non-title temporary structures are taken into account on the basis of free-form internal acts approved by the management of the contracting organization.

The costs of cleaning up construction (technological) waste generated during the period of work (hard-to-remove losses and waste, non-returnable containers and household waste), loading and transporting it to a landfill or to a recycling site are included in the costs of organizing work on construction sites, which are included in composition of overhead cost standards (clauses 11 and 12 of Section II of Appendix 6 to the Guidelines for determining the amount of overhead costs in construction - MDS 81-35.2004 and MDS 81-34.2004). Consequently, they are not subject to additional accounting in the estimate documentation.

Letter No. 10-466 of the Gosstroy of Russia dated December 28, 1999 clarifies that “accounting for the costs of disposal of unusable soil and waste transported to a landfill is not provided for by current regulatory documents.” Payment for the services provided for the placement and processing of construction waste and dismantled materials unsuitable for further use at the sites of a specialized organization is taken into account in the estimate documentation in column 7 (other costs).

The volumes of construction waste and other construction waste and their hazard class are taken according to the regulations for the management of construction waste, which should be part of the project documentation.

Major repair project

A project for organizing a major overhaul or its individual solutions can be developed by specialized design or design and technological organizations (Orgtekhstroy, Orgtekhremstroy, etc.) at the expense of funds for design and survey work transferred to these organizations.

The project for organizing a major overhaul must be agreed upon by the project customer with the general contractor with the participation of subcontractors and, if necessary, with special supervisory authorities.

The starting materials for developing a capital repair project should be:

• engineering survey materials for a major overhaul project (technical inspection);
• materials of district planning schemes (projects), master plans of cities and settlements;
• basic decisions on the use of building materials and structures, means of mechanization of repair and construction work, agreed with the general contractor, as well as data on the use of sources and the procedure for providing repairs with energy resources, water, temporary utility networks and communications, as well as local building materials;
• breakdown of the repaired facility into queues (complexes);
• information on the conditions for providing the repair facility with workers and on the possibility of using existing premises and buildings for the period of repair;
• data on the availability of production and technical base of contracting organizations, opportunities and conditions for its use;
• information about the availability of inventory of mobile or prefabricated industrial and household premises at contractor organizations;
• data on the planned and actual average annual (average monthly) production of construction machines, means of transport, workers of contractors at similar sites;
• data on the possibility and timing of vacating residential buildings from residents and tenants (during renovations with the resettlement of residents).

The specified source materials must be provided by the customer and the general contractor to the design organization developing the capital repair project within a time frame that ensures its timely development.

Repair and construction project

The work production project must be developed on the basis of an assignment issued (approved) by the customer of this project and including initial data on the scope and timing of the project development.

When determining the composition and content of work projects, one should take into account the specifics of their implementation depending on the type of major repairs, the need to perform special work to strengthen, fasten and replace structures, the variety and conditions of construction processes.

The work project must be developed by a general contracting organization. If there is a need for more detailed design development of issues related to the production of special work performed by specialized subcontractors, these organizations must, in development of the relevant sections of the general contracting organization’s work production project, develop production projects special types works

For complex objects, by order of contracting organizations, work projects can be developed by specialized design or design and technological organizations (Orgtekhstroy, Orgtekhremstroy, etc.).

The development of work projects should be carried out at the expense of the contractor's overhead costs.

Modern rigging equipment and vehicles

A fleet of our own special equipment and vehicles, which makes it possible to save on rent from other organizations. Employees wear uniforms, boots, gloves and hard hats with built-in radios to give and receive signals from the cranes.

Established cooperation with trusted contractors

We will select specialists for installation and dismantling of equipment of any complexity level. If the customer needs to carry out rigging of exclusive equipment, for these purposes our company attracts freelance specialists with a narrow profile who have sufficient experience in working with specific objects. We know who to trust and cooperate only with trusted contractors

Fast reaction for inquiries

Our company provides mobile emergency response teams. Within two hours after calling and receiving the correct information on the order, the rigging team arrives at the site. Fully equipped with technical means, the mobile team is able to travel and rig equipment weighing up to 20 tons.

Providing your own transport

Transportation of equipment must be carried out in accordance with its characteristics and the use of appropriate transport, platform, and other devices. By contacting us, you completely free yourself from searching for transport to transport your cargo. Our own fleet of vehicles certified by Rosgosnadzor allows us to provide all the equipment without additional rental costs.

Prices are lower due to optimization of project costs

The price for rigging services depends on the competent development of a plan for the entire work process. Our specialists will select universal equipment, suitable specifically for your facility, they will calculate labor costs and the volume of transported cargo. Thanks to the professionalism of our employees, you will save money, because... two trained riggers do the work of ten loaders hired from the street.

Work safety

During our work, we always monitor safety precautions. All employees are trained before entering the site. Safety directly depends on the serviceability of the lifting equipment and the actions performed by the riggers. The selection of equipment is carried out taking into account risks, weather conditions, qualified employees calculate the load per m², the possibility of breaking the beam, etc.