Typical technological card on painting of metal structures. Typical technological card (TTK) painting works. Preparation of inner walls and partitions under the color. Solutions for labor protection, industrial and fire safety

Typical Technology Card (TTK)

Painting works. Preparation of the inner walls and partitions under the color

1 AREA OF USE

1.1. A typical technological card (hereinafter referred to as the TTK text) is designed to prepare the plastered or concrete surfaces of the inner walls and partitions under the color during the construction of a residential building.

1.2. The typical technological map is intended for use in the development of work projects (PPR), construction organization projects (POS), other organizational and technological documentation, as well as to familiarize workers and engineering and technical workers with the rules for the production of work on the preparation of indoor walls under the color.

1.3. The purpose of the creation of the presented TTK to give the recommended scheme of the technological process of preparatory work.

1.4. When binding a typical technological map to a specific object and construction conditions, the production schemes, work, labor costs, mechanization, materials, equipment, etc. are specified.

1.5. The preparation of the inner walls under the color is carried out on the basis of a project for the production of works, working drawings and working technological maps of regulating the means of technological support and the rules for the implementation of technological processes in the work of work.

1.6. The regulatory framework for the development of technological maps is: SNiP, CH, SP, GESN-2001 Yenir, production rates of materials consumption, local progressive norms and rates, labor costs, the cost of material and technical resources.

1.7. Workers technological maps are considered and approved as part of the PPR by the head of the General Directory Construction and Installation Organization, in coordination with the organization of the Customer, technical supervision of the Customer and organizations, which will be operating in this building.

1.8. The use of TTK helps to increase labor productivity, reduce labor costs, improving the organization and improving the quality of work, reduce costs and reduce the duration of construction, safe performance of work, organization of rhythmic work, the rational use of labor and machines, and the reduction in the timing of the development of the PPR and the unification of technological solutions .

1.9. The following technological operations include the following technological operations in the preparation of surfaces of the internal walls under the color:

Surface cleaning;

Smoothing the surface and alignment of the walls;

Frame extending;

OGRANTOK;

Submach

Dusting surface.

1.10. Works are performed all year round and are conducted in one shift. Duration of working time during a shift is:

where 0.828 - the utilization coefficient of power tools during the change (time associated with the preparation of the tool to work, and the implementation of this is 15 minutes, interruptions associated with the organization and technology of the production process and recreation of the operator - 10 min through every hour of work).

1.11. Works should be performed, guided by the requirements of the following regulatory documents:

SNIP 12-01-2004. Organization of construction;

SNiP 12-03-2001. Labor safety in construction. Part 1. Common Requirements;

SNiP 12-04-2002. Labor safety in construction. Part 2. Construction Production;

SNiP 3.03.01-87. Bearing and enclosing structures;

SNiP 3.04.01-87 insulating and finishing coatings.

2. Technology and organization of work

2.1. In accordance with SNiP 12-01-2004 "Organization of construction" before the preparation of plastered or concrete inner walls under the color of the subcontractor should take the internal walls and partitions from the general contractor.

2.2. Prior to the start of work on the preparation of inner walls, organizational and preparatory activities should be carried out in accordance with SNIP 12-01-2004 "Construction Organization", including necessary:

Free workplace from garbage and foreign objects;

Submit materials, devices and tools in the amount required for work;

Arrange the lighting of the working area;

Perform the fences of the losers of the stair cells and around the perimeter of the building;

Appoint a person responsible for high-quality and safe work;

Instruct members of the Safety Brigade and familiarize with the working technological card to finish the surfaces of the inner walls;

7.6. The person responsible for the safe work of work is obliged:

Acquaint workers with a working technological card for painting;

Monitor the serviceable state of instruments, mechanisms and fixtures;

Instruct about special precautions needed during the operation of forests and scaffolding, submission of materials on jobs;

Explain their duties and sequence of operations to workers.

7.7. When performing finishing works, it is necessary to provide measures to prevent the impact on working the following dangerous and harmful production factors:

Increased dust and gas supply of the working area;

Sharp edges, burrs and roughness on the surfaces of finishing materials and structures;

Insufficient illumination of the working area.

7.8. Materials and products are stored taking into account their mass and the ability to deform under the influence of the mass of the overlying cargo. They are stacked so that they do not interfere with the passage of workers. Between the stacks of materials and the wall leave the working pass width of at least 60 cm. The gap between the wall and the workfill should not exceed 5 cm. To lift the workers on the abilities, stepladders are installed with railings.

7.9. The state of all design structures establishes systematic observation. Daily after the end of the work is cleared of garbage.

The admission of workers to the fulfillment of finishing works with dismays is allowed after inspection by a foreman or a master together with the brigadier for the health of the supporting structures of scaffolding and fence.

7.10. Only workers who have passed special training are allowed to work with an electrically tool.

7.11. With dry surface cleaning and other works associated with the release of dust and gases, you need to use respirators and safety glasses.

Workers engaged in finishing works should be provided with the following individual and collective means of protection:

Footwear and overalls;

Latex gloves;

Cotton gloves;

To protect the eyes - Open or closed glasses;

To protect the respiratory organs - anti-dye respirators RU-60MA, RPG-67A, SB-1, "petal".

7.12. Before starting the work of the machine and the mechanisms used for the preparation and mixing of the solution, are inspected at idle. The enclosures of all mechanisms must be grounded, conductive wires are securely isolated, and the launchers are closed. When working with mechanisms and equipment, you must comply with the security requirements provided for in the instructions for the operation of this equipment.

Persons who have passed special training and surrenders of labor safety exams are allowed to control mechanisms.

7.13. When performing finishing work, you should use inventory scaffolding, ladders-ladder. Passionate stairs, random means of flashing and produce work on non-fenced workplaces located at an altitude of more than 1.3 m over the overlapping are not allowed.

7.14. When using finishing materials, the formation of a minor amount of solid and liquid waste, which is collected in special containers and are sent to destruction. In the same way, the product is disposed of on the expiration of the warranty period of storage. It is necessary to strictly observe the entire complex of environmental protection measures.

7.15. If the solution is hit, it is necessary to remove it with a hand cleaner and rinse with water.

8. Technical and economic indicators

8.1. Works on the finishing of the inner walls performs two levels, the number of 4 people.

8.2. Labor costs for finishing works are:

8.3. The development of one worker in shift is 17.9 m.

9. Literature used

9.1. TTK is drawn up using regulatory documents as of 01/01/2009.

9.2. When developing a typical technological card used:

9.2.1. "Guidelines for the development and approval of technological maps in construction" to SNiP 3.01.01-85 * "Organization of construction production" (with a change in N 2 of 01.01.01 N 18-81), SNiP 12-01-2004 "Construction organization ".

Electronic text of the document prepared Code "Code"
and drilled on the author's material.

Order of Lenin Chief Chief
MOSCORSPOLCOME

Mosorgstroy

Typical technological map
ON THEAdhesive color of walls and ceilings

Moscow - 1983.

The typical technological map was developed by the design and technology department for the finishing works of Trust Mosorgstroy (L.K. Nemtsyn, A.N. Strinigin) and was agreed with the department of finishing works of Head Mosmosstroy (V.I. Malin).

The card indicates a technological sequence of work in glue painting, there are sections on safety, organization of the workplace, the quality of work performed. The normocomplekt tool and fixtures are given.

Reviews and comments on a typical technological map Direct at: Moscow, 113095, B. Polyanka, 61a, Trust Mosorgstroy Head Mosmosstroy.

1 AREA OF USE

1.1. The technological card is designed for adhesive color of walls and ceilings used when finishing residential, civil and industrial buildings and structures.

1.2. The work considered by the card includes:

preparation of surfaces of building structures to color;

coloring of surfaces of building structures indoors of adhesive paint.

1.3. The view of the color (simple, improved, high-quality), as well as the color of the color of different rooms are set by the project.

2. Organization and technology of the building process

2.1. Painting work inside the premises should be made after the end of all general construction and special works, with the exception of the flooring of the parquet, linoleum stickers, gender devices from synthetic materials.

Before the start of production of painting works on a construction facility must be carried out, in accordance with the requirements of SNiPIII -21-73 "Finishing coatings of building structures", acceptance of surfaces with the participation of manufacturers of works and brigadiers.

2.2. Preparation of surfaces and color is allowed at air temperature not lower than 10° With and relative air humidity not more than 70%; The moisture content of the designs should be no more than 8%.

Table 1

Preparation of the surface of building structures to color

2.3. Requirements for surfaces to be prepared for coloring (GOST 22841-72)

	Permitted deviations						Limit size of local defects, mm
	Surfaces from the plane	Planes from vertical (walls) or horizontal (ceilings)	Luzg, Usenkov, window and door slopes, pilaster		Sleeps from the project position in width
							sinks		Slops and depressions
							diameter	depth
Improved coloring	No more than 2 irregularities (height) up to 3 mm	1 mm per 1 m height (length), but not more than 10 mm for the entire height (length) of the room	1 mm per 1 m of height (length), but not more than 5 mm on the whole element	7 mm	3 mm	3 mm
High quality coloring	No more than 2 irregularities (height) up to 2 mm included.	1 mm per 1 m of height (length), but not more than 5 mm for the entire height (length)	1 mm per 1 m of height (length), but not more than 3 mm on the whole element	5 mm	2 mm	2 mm

2.4. The color is allowed to prepare the surfaces of building structures and places of their conjugations (corners, adjoining, joints), which have no deviations from the project position given in Table. , as well as through and shrinking cracks disclosed on a width of more than 3 mm. The number of local defects (shells, influx, depression) on any surface area of \u200b\u200b200 × 200 mm should not exceed five.

2.5. Surfaces to be prepared for painting should not have contaminants, stains and heights. The surfaces of industrial manufacturing products must meet the requirements of the standards for these products. Plaster structures should not have detects of plaster from the surface of the structures, traces of the grout tool, the streams of the solution. Surfaces lined with dry gypsum plaster stucks should not have:

disorders of sheets of sheets;

cardboard detachments from gypsum from a sheet of leaf by a value of more than 20 mm;

cardboard handlers with exposure of gypsum for a length of more than 30 mm;

more than two castled corners in the sheet of sheets along the entire surface and more than one of the corner in one junction.

Surfaces lined with asbestos-cement sheets to be prepared for coloring should not have okolov, stirrements, influx, curvature.

2.6. When preparing surfaces, the following technological operations should be performed:

surface cleaning;

outrunning of the purified surface;

filling cracks and shells;

partial bearing of irregularities on the surface;

grinding of smeared places;

first solid putty;

grinding;

second putty, grinding.

2.7. Purify surfaces and cracks on it from dust, dirt, spray and solution streams using metal scrapers, teaching, artificial pimples fixed in the clip, or a hinge grater (Fig.,). Fat stains are washed with a 2% hydrochloric acid solution with a brush. Surfaces on the surface are mixed with brushes, wash purified places and dry the surface to humidity not more than 8%.

The soap industry on a construction site is prepared from a concentrated basis (jelly) produced by a combine "Stroydtal" by the Mosotelprom in the form of briquettes weighing 1 kg. When dissolved, the jelly in the water should form a homogeneous, without precipitation liquid primer. The jelly is used within 10 days in summer and 20 days in winter conditions. For the preparation of the primer, one weight part of the jelly is cut, poured with two parts of heated water. Then the composition is stirred to completely dissolve the jelly, add 3 parts of the cold water and are thoroughly mixed again. Before use, the primer is filled through a sieve with 625 dill / cm 2. The primer must be homogeneous, without traces of bundle and insoluble pieces of soap. Apply the primer composition with a mechanized manual with the help of electrocrace. To obtain a uniform bed of primer, the fishing rod moves along the surface at a distance of 0.75 m from it, making smooth circular movements on the helix. With small amounts of work, the primer is applied using brushes-maclovits.

2.9. Large cracks are expanded (Fig.), Clear and divened, then filled with a putty to a depth of at least 2 mm, and the sinks and irregularities are filled with putty and smooth with a metal spatula "on the SDIR" (Fig.). Slipplanted places are cleaned and grinding with a grinding eye with a hinge grater with subsequent dedication. Grinding of smeared and slippaths is made after the end of the surface is grazing and its complete drying.

2.10. The putty, used to fill the cracks, shells and leveling of surfaces, should be a homogeneous unreassal mass, have the property of a durable clutch with the surface, it is easy to smoke, not to leave grains and scratches on the surface being processed. The putty is supplied to the construction object packed in polyethylene bags weighing 15 kg. At the site of the work of work, the putty is passed for the Perit of Kraspoterka CO-116 (if necessary).

The first solid putty should be performed with a putty, differing in color from the layer of the first cutting and a layer of partial dressing.

The putty is applied by a uniform solid layer with a thickness of 2-3 mm with a metal or plastic spatula, followed by smoothing and removing excess putty to the appearance of the lumen of the lower layer. Putty must fill in only the depressions (Fig.). The second putty should be performed with a putty, differing in color from the first putty, etc. (GOST 22844-72).

2.11. Grinding of continuous putty produce with the help of mechanical grinding machines of the EE-2201A skin, reinforced on a wooden grater, or pimpe to getting a smooth surface.

2.12. The surface prepared for color should not be whiten, and should not have deviations exceeding the tabl. , cracks in places of spittle, appealing strips and spots.

table 2

Requirements for surfaces prepared for coloring

	Permitted deviations
	Surfaces from the plane	From vertical or horizontal window and door slopes, pilaster, luzg, Usenkov	Curvilinear surfaces from the project position	Straight line (for the entire length of traction)
Improved coloring	No more than 2 irregularities (height) up to 2 mm	1 mm per 1 m of height (length), but not more than 4 mm on the whole element	5 mm	2 mm
High quality coloring	No more than 2 irregularities (height) up to 1.5 mm	1 mm per 1 m height (length), but not more than 2 mm on the whole element	3 mm	1.8 mm

2.18. The water-chalk kel is prepared on a construction facility from a chalk paste 30-35% humidity and water (add to work consistency). The chalk paste produces the Komdidtal Trest Mosotelprom in accordance with TU 400-2-88-76. In the pasta, there should be no non-painted pieces of chalk, as well as grain and other clogging. Paste humidity no more than 35%.

2.19. On surfaces painted with adhesive paint, discrepancy is not allowed within the same plane, selection on a general background of strips, stains, drowshes, splashes and visible defect corrections.

Borders and friezes must have the same width all over.

The glue color of the walls and ceilings must be carried out in compliance with the requirements of SNIP III-4-80 "Safety Instrumentation". Special attention should be paid to the following:

painting work at the height should be carried out with inventory forests, stepladers, universal goselves, mobile tags and other inventory devices.

In the production of work on stair marches, special scaffolds (tables) should be applied with different length of the support racks installed on the steps.

The working flooring should be horizontal and have a fence.

Women are allowed to carry the cargo, the mass of which does not exceed 15 kg.

Storage paint materials are allowed only inspecifically provided places in accordance withPPR. When preparing paint compositions withskolkoterki must be taken by the following precautions:

prevent overheating of the electric motor during the operation of the paint stroke;

do not leave the working paintwash without supervision and not allow for work on it who did not have passed special training.

The work with an electrified tool is allowed by persons not under the age of 18, which have passed special training and received a certificate for the right to work with these instruments.

When cleaning the surface, grinding and mechanized color it is necessary to use protective glasses. When washing the surfaces with a solution of hydrochloric acid, workers must use protective glasses, rubber boots and gloves. Breaks acid, slowly pouring it into the water.

When painting, water should be monitored so that the wiring on the site of work is de-energized.

2.20. The front of painting works are divided into captures. The size of the capture is determined, taking into account the production reached by the link; Each capture should consist of a whole number of apartments in residential buildings, a whole number of rooms in administrative, school and cultural buildings. In industrial buildings, the capture should consist of a small number of spans.

2.21. Works on the color of the surfaces with adhesive compositions are performed by specialized links for two people in each: 3 discharge and malaria 2 discharge.

First, both members of the link prepare surfaces under the color, that is, smoothed or obscure the surfaces and expand cracks. After creating the desired front of the work, the painter 3 discharge turns to the engineering of the surfaces of the electrocracepulter.

After drying the engine, the painting of 2 discharge produces a partial dressing of individual places, then both members of the link produce spatlery and grinding surfaces. The second turnout of the surfaces and their subsequent coloring of the electrocraskopult perform both members of the link: the painting of 3 discharge causes the compositions on the surface, the steam 2 of the discharge fills the electro-acceleration with adhesive composition.

2.22. Painting works are recommended to perform in a flow-dissected and flow-integrated method. In the first case, the brigade is divided into links, which are specialized in the implementation of a group of operations - preparation of surfaces, putty, staining with water-chalk composition of ceilings and walls, etc. Specialized links perform the same types of work on each inviguration. Such links create a continuous stream at the facility, moving with one after the other. Exemplary composition of specialized links: Painting 2 category - 1 person, painter 3 discharge - 1 person, painter 4 discharge - 1 person. In the second case (with a flow-integrated method), the entire building or its section is prepared to perform painting works. Each link performs on the invigination all operations of painting and consists of three painters 2, 3 and 4 discharges. All links lead work in parallel.

Table 3.

The list of individual operations with the link of the painters in the production of painting works by a flow-complex method

Operations	Artist's qualifications, discharge
Cleaning surfaces
Submission of the cooler composition to the workplace
Applying the coolant composition with a mechanized method
Puttailing, walls of walls, ceilings and partitions
Feeding staining compositions to the workplace
Application of staining compositions on the surface of walls and ceilings with a mechanized manner

2.23. The schemes of the organization of the workplace of the painters.

2.24. The work schedule of works by the link of the painters from 3 people is compiled on the volume of 100 m 2 of the painted surface ().

3. Technical and economic indicators

Table 4.

Calculation of labor costs for high-quality adhesive coloring surfaces

Justification	Type of work	Scope of work, m 2	Labor costs, person-hour.
			walls	ceilings
KT-8.2-3.1-68	Cleaning		0,16	0,16
§ 8-24 TB. 1 p.4.	Smoothing	-«-		1,55
- "-" - p.5	Frame extending	-«-	0,33	0,39
- "-" - p. 14	First OGRUNTOK	-«-	0,57	0,74
- "-" - Clause 10	Partial subma	-«-
§ 8-24 TB. 6 p.3	Grinding of smeared seats	-«-	0,76	0,96
§ 8-24 TB. 7 p.4.	First solid putty	-«-	10,5	14,5
- "-" - P.6	Grinding	-«-
- "-" - p.5	Second solid putty	-«-
- "-" - P.6	Grinding	-«-
§8-24 TB. 4 p.14.	Second Ogubtovka	-«-	0,57	0,74
-«-«-	Color	-«-	0,87	0,74
	TOTAL:		32,16	43,68

Development on 1 work in shift when painting

walls - 23 m 2

ceilings - 14 m 2

4. Material and Technical Resources

Table 5.

4.1. The need for basic materials and semi-finished products.

Name of materials	Units. change	Per 100 m 2 surfaces
		walls	ceilings
Putty (filling of cracks, shells and partial bearing of irregularities)	kg
Primer "soylovar", including		16,1	17,9
Soap-soil concentrate (KMG)

Routing

Anticorrosion Protection Works

1. General requirements. four
2. Procedure for the production of work. five
3. The need for machines and mechanisms, technological equipment and materials. 13
4. The composition of the brigade by profession .. 14
5. Solutions for labor protection, industrial and fire safety. fifteen
6. Scheme of operational quality control. 23.
7. Reference list. 31.

Appendix 1 Technological Regulation on the staining of the metal structures by the composition of the Zinodan and enamels polyton manufacturing VMP in a construction site. 32.

1. General requirements

Routing Developed to perform a complex of work on anti-corrosion protection of overhead structures and equipment in the construction of an object

The technological card is developed in accordance with the requirements of the following regulatory and technical documentation:

• SNiP 12-03-2001. Labor safety in construction. Part 1 General Requirements;
• SNiP 12-04-2002. Labor safety in construction. Part 2 Construction Production;
• SP 12-136-2002. Labor safety in construction. Solutions for labor protection and industrial safety in projects for the organization of construction and work projects;
• SP 126.13330.2012 Geodesic work in construction. Actualized edition Snip 3.01.03-84;
• SP 45.13330.2012 Earth structures, grounds and foundations. Actualized edition SNiP 3.02.01-87;
• SP 48.13330.2011 Organization of construction. Actualized editorial office
  SNiP 12-01-2004;
• OR-91.200.00-KTN-108-16 "The procedure for the implementation of the Customer's construction control when performing construction and installation work at the facilities of the Transneft system.
• OR-91.040.00-KTN-109-16 "Requirements for the quality of building contractors at the facilities of the Transneft system."
• OR-91.010.30-KTN-111-12 "The procedure for the development of projects for the construction of works for construction, technical re-equipment and reconstruction of objects of trunk oil pipelines and petroleum products".
• RD-93.010.00-KTN-011-15 Main pipeline transport of oil and petroleum products. Construction and assembly works performed on the linear part of the main pipelines
• OR-91.200.00-KTN-201-14 Main pipeline transport of oil and petroleum products. The procedure for organizing and implementing construction control over the compliance of project decisions and the quality of construction of underwater transitions MN and MNPP
• Technological regulations for staining of metal structures by the composition of cynotan and enamels Politon manufactured by VMP in a construction site (Appendix 1 to this TC)

2. Procedure for the production of work

Anticorrosion protection work should be performed in accordance with the regulatory and technical documentation.

Preparatory work: accommodation and installation of the necessary materials, equipment and snaps.

Preparation of surfaces to be stained by the composition Zinodan:

• elimination of surface defects;
• removal of oil and fatty contaminants;
• abrasive-free cleaning from oxides (scale and rust), old paint;
• removal of dust and abrasive residues.

Staining with a composition of cynotan:

• preparation of the composition Zinnatan to work;
• applying composition;
• drying;
• quality control and reception of the cynotine coating.

Operations for applying coating layers:

• preparation of coating paints and varnishes (enamel of polyton-ur and polyton-ur (UV)) to work;
• applying the coated paints and varnishes;
• drying coating;
• quality control and acceptance of the coating.

Preparation of metallic surface

From the surface of the metal structures before applying the primer, the zinnutan must be eliminated surface defects (sharp edges, burrs, welding splashes, etc.); sharp free edges subject to priming, it is allowed to poison the champions 2 × 2 mm with the roundabout of the corners; The surface must be cleaned from dirt, dust, fat spots, rust and scale.

Special attention should be paid to cleaning bolted joints, shells, OSPIN and hard-to-reach places.

Welded seams must comply with GOST 23118, must be solid and solid (continuous) without pores, cracks and breaks. The shape of the weld must be smooth, with a smooth transition from the weld roller to the metal.

Clean structures from peeling scale, dirt, layers of old paint with a spatula or hand tool.

Degrease the metal structures to the first degree according to GOST 9.402, using White Spirit (according to GOST 3134) or solvents of grades 646, 648 (according to GOST 18188). Operations for degreasing should be performed before carrying out an abrasive system surface preparation.

Degreasing is allowed to carry out an inkjet wicker, a brush, a soft hairbrush or a relaxed vendor material (rag). After degreasing, you should dry the surface with dry clean air by ventilating until the solvent vapor removes.

The surface of the metal structures should be cleaned of oxides (scale and rust) and old paint with an abrasive industry to degree 2 according to GOST 9.402 or SA 2 1/2 (in hard-to-reach places - SA 2) according to ISO 8501-1 using abrasive with particle size providing the necessary Clean and roughness surface. Abrasive material must comply with ISO 11126 requirements.

Surface after abrasive-dry cleaning to the degree of SA 2 ½ in ISO 8501-1 when inspection, the naked eye should not have scale, rust, prigar and other non-metallic layers. The suburbs of the purified surface from light gray to dark gray, caused by various roughness of the surface of the metal structures, is allowed.

Optimal surface roughness RZ from 30 to 50 microns according to GOST 2789; According to ISO 8503-1 - thin (type of Compactor G - between segments 1 and 2, but lower than segment 2).

Before cleaning, it is necessary to check the presence of moisture and oil in the supplied air - compressed air must comply with the requirements of GOST 9.010 (compressed air group 2).

The quality of air purification is checked by directing a stream of compressed air from the nozzle on a sheet of filter paper. The purity of the air is considered sufficient if when blowing for 10-15 minutes, there are no traces of oil and moisture on paper. When unsatisfactory air purification, replace the overall separator filter.

Try the surface after cleaning, blowing it with dry clean compressed air. The degree of dedusting surface should be no more than 2, with a particle size of not more than 2 classes (ISO 8502-3 "Evaluation of the dusting of steel surfaces prepared for paint (adhesive tape method)").

In the case of an increased probability, the presence of pollutants under the conditions of the construction site should carry out operations on controlling the presence of soluble products of iron corrosion according to ISO 8502-1 and pollution with chlorides according to ISO 8502-6, ISO 8502-9 (before and after washing water as well as Before and after abrasive junction). The maximum content of water-soluble salts and

the impurities on the surface should not exceed the values \u200b\u200bof the electrical conductivity corresponding to the content of NaCl 20 mg / m2.

The interval between the cleaning surface and its outdoor staining in the absence of moisture condensation on the surface and the exclusion of any type of contamination should be no more than 6 hours. It is allowed to increase the duration of the break to 24 hours while maintaining the quality of the prepared surface.

Enamel Polton-Ur and Polyton-UR (UV) should be applied to clean, free from dust and fatty pollution, dry surface of coating zinnutan and polyton-ur, respectively

The procedure for holding painting works

Conditions for painting works

When conducting painting works, it is necessary to control environmental conditions (temperature and relative humidity, wind speed).

In the conditions of a construction and installation site, painting works should be carried out in the absence of precipitation into the windless weather (at wind speeds more than 10 m / s is prohibited by painting works). The temperature of the stained surface should be at least 3 ° C above the dew point (Appendix B).

The composition of the zinnutan and enamel of polyton-ur is allowed to be applied at ambient air temperature from minus 15 to plus 40 ° C and relative humidity of air from 30 to 98%.

Emal Polton-Ur (UV) should be applied at ambient temperature from plus 5 to plus 40 ° C and relative air humidity not more than 85%.

When conducting painting works in conditions of reduced temperature, paintwork materials are predetermined, as well as all equipment, including hoses, spray guns, etc., and so on. To withstand during the day in a warm room with a temperature not lower than plus 15 ° C.

When storing paints and varnishes in negative temperatures, it is recommended to withstand them in a closed heated room during the day.

It is forbidden to paint the surfaces covered with inheru and ice.

The drying time of one-packagne polyurethane materials Zinnutan and Polyton-Ur depends on the relative humidity of the surrounding air and is reduced when it is increased.

The drying time of the enamel of polyton-ur (UV) depends on the ambient temperature, and it is reduced when it is increased

For painting of large-sized structures, use the airless spray method. Before applying the material, it is necessary to carry out a strip color of hard-to-reach places (bolted compounds, welding seams, etc.) with a brush with a short thick pile.

Parameters when applying airless spraying:

a) Pressure pressure: 10 - 20 MPa (100 - 200 bar); b) Nozzle diameter:

1) for the composition of the zinnutan - 0.015''' - 0.021'''' (0.38 - 0.53 mm);

2) for enamel polyton - ur - 0.013'''- 0.021'''' (0.33 - 0.53 mm);

3) for enamel polyton - ur (UV) - 0.011''''' - 0.015''' (0.28 - 0.38 mm);

c) the angle of the torch during spraying - depending on the configuration of the painted surface: for structures with a width of up to 100 mm - 20 °; For structures with a width of from 100 to 350 mm - from 40 to 60 °; For designs with a width of more than 350 mm - 80 °;

When working with airless spraying devices (BVR), it is necessary to be guided by instructions for their operation and maintenance. Before starting coloring for cleaning equipment from previously used paint materials, solvent solvent solvent (TU 2319-032-12288779) or (additionally for enamel polyton-ur (UV)) - Oil solvent (GOST 10214).

Upon completion of the work, all the equipment and equipment for applying and cooking materials should be washed with solvent. To wash the paint equipment from the applied paints, solvents of solvents of solvents, oil solvents should be used; Additionally, for the composition of the Zinnutan and Enamel of Polton-UR - the solvents of brands of R-4, 646, 647.

General requirements for painting works

When working with one-packagate polyurethane paint materials (zinnutan, Polton-UR), it is necessary to take measures to reduce their contact in the aircraft with air:

- during breaks in the work, the container with the material should be tightly covered with a lid;

- use the material in opened capacity during the working shift; In case of incomplete use, the working structure remains in the tanks should be pouring the thin layer of solvent solvent-ur and tightly close the capacitance with the lid.

When conducting painting works, it is necessary to take into account the following requirements:

- the spray gun gun should be placed perpendicularly painted surface at a distance of 200 - 400 mm;

- when staining do not allow missing, drowshes;

- The overlap of the color zones on the previously applied coating should be at least 200 mm.

The coating should be applied with a uniform layer. In the process of operation, it is necessary to visually control the continuity of the coating for the presence of unpainted sections, the number of layers and the thickness of the wet layer using the thickness gauge of the undefended layer ("comb") in accordance with ISO 2808 (method 1). The thickness of the wet layer is performed by the malarier when mastering the technology.

Control of the adhesion of the coating to be carried out by the method of lattice cuts according to GOST 15140 (Method 2), method of transverse cuts according to ISO 2409 or the method of X-shaped extremium on ISO 16276.

Full curing of the coating for operation (a set of physico-mechanical properties) occurs within 7 days (at ambient temperature plus 20 ° C) after applying the finish layer (Polton-UR enamel (UV)).

Application compositionCynotan

Before applying the composition, check the tightness of the container, after which open the container and mix the composition to a homogeneous state of the speed stirrer for 3 minutes.

Perform control of the composition in appearance for compliance with the requirements of the regulatory documentation for the material (indicator 1 of the table A.1 of the annex A.

The composition of the cynotine is a thixotropic material. With an airless method of applying and painting with a brush (roller) use the material in the delivery state. If necessary, it is allowed to dilute the solvent of solvent-ur (TU 2319-032-12288779) or oil solvent (GOST 10214) immediately before applying. The degree of dilution is no more than 5% of the mass

The composition should be applied after acceptance of the metal structural surface prepared for coloring.

Apply one layer of the composition of the thickness of the wet layer of claim 7.3.3. Each subsequent layer (if necessary), after drying the previous layer to "turning" (easy pressing for a finger, does not leave the trace and does not give sensations of stickiness), which corresponds to approximately 2 according to GOST 19007.

The thickness of the dry film coating cynotine should be at least 80 microns. In hard-to-reach places, local excess of the coating thickness is allowed to 200 μm in the absence of drowshes, cracking and deterioration of adhesion coating to the metal.

Perform the reception of the cynotine coating according to the following characteristics:

• thickness (there should be no sections with a thickness of the coating of less than 80 microns).

Enamel Polton-Ur

Before applying the enamel, check the tightness of the container, after which open the container and mix the enamel to a homogeneous state of the speed stirrer for 3-5 minutes.

Perform enamel control in appearance for compliance with the requirements of the regulatory documentation on the material (indicator 1 of Table A.2 of Annex A.

Polyton-UR enamel is a thixotropic material; With an airless method of applying and painting with a brush (roller), use material with a viscosity of delivery. If necessary, dilute enamel immediately before applying to a working viscosity solvent Solv-Ur (TU 2319-032-12288779) in an amount of no more than 10% by weight.

Emal Polton-UR should be applied after preparation and acceptance of the quality of the surface of the metal structures, primed by the zinnutan composition. The minimum time before applying the enamel of polyton-ur coating zinnutan is given in Table 4.

The maximum allowable time to apply the enamel of polyton-ur coating zinnutan is 2 years

Apply Polton-Ur enamel. Each subsequent enamel layer (if necessary) should be applied after drying the previous one to "turning" (easy pressure on the coating with a finger does not leave the trace and does not give sensations of stickiness), which corresponds to approximately 2 according to GOST 19007.

The overall coating thickness of the zinnutan (1 sl.) + Polyton-ur (1 sl.) Should be at least 140 μm, coating zinnutan (1 sl.) + Polton-ur (2 words)

- Not less than 200 microns.

In hard-to-reach places, local excess of the coating thickness is allowed to 300 μm in the absence of drowshes, cracking and deterioration of the adhesion coating to the metal.

Perform an acceptance of the coating zinnutan + polyton-ur according to the following characteristics:

• appearance (there should be no drips, cracking, peeling, etc.);
• thickness (there should be no sections with a thickness of less required).

Applying Enamel Polton-UR (UV)

Before applying the enamel, check the tightness of the container with the components, and then open the container. The basis of the enamel thoroughly mix the pneumatic or other high-speed stirrer for 1-3 minutes to a homogeneous state. Completely pour the hardener from the base with constant stirring, after which the enamel is ready for use. If you need to prepare a smaller volume of the enamel, put the hardener in the ratio specified on the container label and in the quality passport.

The viability of enamel is at least 4 hours.

Perform the control of enamel in appearance for compliance with the requirements of the regulatory documentation for the material (indicator 1 of the table A.3 of Annex A.

The conventional viscosity of the enamel on the VIS-246 viscometer with a nozzle diameter of 4 mm according to GOST 8420 10 minutes after mixing should be from 20 to 150 s.

For an airless way of applying and painting with a brush (roller), it is recommended to use enamel in the delivery state.

Enhancing enamel

Emal Polton-Ur (UV) should be applied after acceptance prepared for the color of the surface with a polyton-ur coating. The minimum time between the enamel of the enamel of Polton-Ur and Enamel Polton-UR (UV) is shown in Table 5 (but not earlier than 24 hours after the enamel of Polton-ur enamel). The maximum allowable time before the enamel of Polton-Ur (UV) on the coating of Polyton-Ur is 1 year

Drying natural. If you need to apply several layers of the enamel of polyton-yr (UV), the subsequent layer is applied not earlier than 6 hours after applying the previous layer (at a temperature (20 ± 2) ° C).

The overall thickness of the cynotan + polyton-ur + polyton-ur (UV) should be at least 200 microns.

Local exceeding the overall coating thickness is allowed to 400 microns in constructively complex places in the absence of flushes, cracking and deterioration of the adhesion of the coating.

Perform the acceptance of the finished coating in the indicators shown in Table 2.1.

Table 2.1 - Characteristics of the coating determined by acceptance control

Name of the characteristics of the coating	Definition method	Characteristics of the coating
1 appearance	Visual inspection with natural daily lighting	Smooth solid suitable color. Mechanical damage, flutter, peeling, bubbles and other defects characteristic of paints and varnishes are not allowed.
2 thickness	Definition of thickness according to GOST 31993	Thickness must match the overall coating thickness of 1.1.2.
3 adhesion	With a thickness of the coating up to 200 microns - according to GOST 15140, method 2 (method of lattice cuts)	No more than 2 points - a slight peeling is allowed in the form of small scraps in the crossing places of the lattice lines. The violation is observed by no more than 5% of the surface of the lattice.
	With the thickness of the coating up to 250 μm - on ISO 2409, testing for transverse incision	Not more than 1 point - it is allowed to resolve small flakes of the coating at the intersection of cuts. The detachment area is slightly exceeding 5% lattice area.
	With the thickness of the coating of more than 250 microns by the method of X-shaped according to ISO 16276-2	No more than 2 points - discontinuity are allowed along the cuts reaching up to 1.5 mm.

3. The need for machines and mechanisms, technological equipment and materials

The need for basic building machines and mechanisms is shown in Table 3.1.

Table 3.1

	equipment identification		Brand, type *			Specifications
	1		2			3
	1 Equipment for surface preparation
	1.1 Installation of abrasive station		DSG-250-SP DSG-250-SP DBS-100 DBS-200		Operating pressure 0.5 - 0.7 MPa Compressed air consumption 4.5 - 10 m3 / min
	1.2 Grinding Machine Electric		E-2102.		The diameter of the abrasive circle of 180 mm
	1.3 Machine Grinding Pneumatic		Upshe №1		The diameter of the wire brush is 100 mm; Rotation frequency 8500 rpm
	2 painting equipment
	2.1 Installations of airless spraying		"PRESIDENT", "Bulldog", "King" ("Graco", USA); (Germany); Aggregate "7000N" (VIS, Lithuania)		Performance on the flow rate of the LKM from 3.6 to 13.0 l / min Pump drive - pneumatic or electric
	3 Fixtures and appliances for making paintwork materials
	3.1 Speed \u200b\u200bmixer		–		Rotation frequency from 500 to 1000 rpm (drive - pneumatic or electric)
	3.2 Libra lever rocker		RN-50Sh13-2		The greatest weighing limit of 50 kg
4 Control devices
4.1 Viscometer		PZ-246.		Nozzle diameter (4 ± 0.02) mm Capacity (100 ± 0.5) ml
4.2 Temperature and humidity meter		ElcomeTeR 319.		Temperature from minus 30 to plus 60 ° С Relative humidity from 0 to 100%
		ITTM-7.		Temperature from minus 20 to plus 60 ° С Relative humidity from 2 to 98%
4.3 Thickness of the unewned layer (comb)		ElcomeTeR 3236, constant G1		Range 20 - 370 μm Range 10 - 220 μm
4.4 Thick-gauge dry film		ElcomeTeR 456 FBS,		Range 0 - 5000 microns (depending on the type of sensor)

The equipment specified in Table 3.1 and then in the text of the present technological card can be replaced by a contractor to a similar available in stock at the time of production of work based on the necessary performance and technical characteristics.

4. The composition of the brigade by profession

The composition of the brigade is given in Table 4.1

Table 4.1.

5. Solutions for labor protection, industrial and fire safety

In the production of works on the protection of surfaces of building structures of buildings and structures, it is necessary to follow the safety and fire safety regulations provided for by the following documents:

- Labor Code of the Russian Federation;

- SNiP 12-03-2001 "Labor safety in construction" Part 1;

- Snip 12-04-2002 "Labor safety in construction" Part 2;

- SP 12-136-2002 "Decisions on labor protection and industrial safety in projects for the organization of construction and project manufacturing projects";

- SP 12-135-2003 "Labor safety in construction. Industry typical instructions for labor protection;

- Order of the Ministry of Health and Social Development of the Russian Federation dated December 9, 2009 N 970N "On approval of typical standards of free issuance of special clothing, special shoes and other means of individual protection of oil industry workers engaged in works with harmful and (or) hazardous working conditions, as well as on the works performed in special temperature conditions or contamination related ";

- RD-13.110.00-KTN-260-14 "Main pipeline transport of oil and petroleum products. Safety rules for the operation of objects of JSC Transneft;

- OR-03.100.30-KTN-150-11 "The order of organizing fire, gas-hazardous and other works of increased danger at explosion hazardous and fire-hazardous facilities of the organizations of the Transneft system and the design of outfits and admission to their preparation and conduct";

- OR-13.100.00-KTN-030-12 "The procedure for admitting contracting organizations to the production of work on construction, technical re-equipment, reconstruction, capital and current repair, repair and operational needs of the objects of JSC Transneft.

- RD-13.220.00-KTN-148-15 "Main pipeline transport of oil and petroleum products. Fire safety rules at the facilities of the Transneft system.

- Order of the Ministry of Labor and Social Protection of the Russian Federation No. 155n of March 28, 2014 "On Approval of Rules for Labor Protection when working at height";

Building materials should not have a negative impact on human health, i.e. Do not allocate harmful substances, the dispute of mushrooms and bacteria into the environment.

All painting works associated with the use of paint materials in construction should be carried out in accordance with the general security requirements for GOST 12.3.002-2014 and GOST 12.3.005-75.

When designing sections of anti-corrosion protection, warehouses, nodes of making emulsions, aqueous solutions, suspensions must be respected by the requirements of existing norms in terms of sanitary, explosive, explosion and fire safety.

Anticorrosion coatings should not be separated into the external environment. Harmful chemicals in quantities exceeding the maximum permissible concentrations (MPC) approved in the prescribed manner.

It is forbidden to discharge or drain in the water bodies of sanitary and sewering materials of anti-corrosion protection, their solutions, emulsions, as well as waste resulting from flushing technological equipment and pipelines. In case of it impossible to exclude the relief or drain of the above materials or waste, it is necessary to provide for preliminary wastewater.

Employees engaged in skin degreasing, preparation and application of the composition must be provided with the following PPE: Special protective clothing, rubber gloves according to GOST 20010, Requirements for eye protection to GOST 12.4.253, respirator Filtering RPG-67 (a) according to GOST 12.4. 296.

The container in which the paint material is located must have a label with an accurate name and designation of the material contained in it. The packaging must be good and have tightly closing covers.

Application of anti-corrosion materials manually should be carried out with brushes with protective washers at the base of the handles.

Kraskoraspyliters should use a mass of no more than 1 kg; The stress of pressing on the kourus of the krakevitel should not exceed 10 N.

With a random LKM Strait, the shed place must be immediately filled with sawdust or sand, pre-defending the respiratory organs. Contaminated solvents, sawdust, sand, rags, rags gather in buckets and remove specifically reserved places.

When the LKM hit on open areas of the skin, except for the face (eye area), wipe their cotton swab, moistened in the solvent, then rinse with water with soap.

Meal and smoking is allowed only in specially reserved places.

Paints and varnish materials Zinnutan, Polyton-Ur and Polyton-UR (UV) belong to fire-hazardous materials.

In the work of work, the rules of fire regime in the Russian Federation of 25.04.2102 should be strictly observed. Use water to extinguish the fire is prohibited!

Lighting the workplace of work

At the twilight time of the day to illuminate the place of construction and installation work on the site, a temporary lighting mast is installed. Power supply is carried out from the mobile diesel or gasoline generator of the contract organization (diesel station). Construction site lighting rate - 10 lk

On the basis of GOST12.1.046-2014, electric lighting of construction sites and sites is divided into working, emergency, evacuation and security at the occurrence of dark areas of work, jobs, passages and passages to them should be covered: at least 10 suits when performing earthworks; not less than 100 in the workplace during the implementation of installation and insulation work; at least 2 suits on travel within the working platform; At least 5ks in the aisles to the work site.

At night, the lighting should be carried out by spotlights or luminaires in explosion-proof execution.

In the work of work, it is necessary to strictly comply with fire safety requirements aimed at preventing the impact of hazardous fire factors set forth in the following regulatory documents:

- RD 13.220.00-KTN-148-15 Main pipeline transport of oil and petroleum products. Fire safety rules at the facilities of the Transneft system.

- Typical instruction on the procedure for maintaining welding and other fireworks on explosive, explosive facilities of the oil industry.

• GOST 12.1.004-91. SSBT "Fire safety. General requirements";
• GOST 12.1.010-76. SSBT "Explosion safety. General requirements";
• Fire safety rules in the forests of the Russian Federation. Decree of the Government of the Russian Federation of 30.06.2007 No. 417;
• Rules of fire regime in the Russian Federation. Decree of the Government of the Russian Federation
  from 04/25/2012 №390.

All employees engaged in the works must undergo training on PTM (fire and technical minimum), go through fire safety instructions. The primary briefing in the workplace and the target briefing before starting work should be a direct supervisor (master, head of the plot, etc.) The introductory instruction on fire safety should conduct an engineer of St. Petersburg, PB instructor.

The ITER organization responsible for conducting work should be trained in a specialized organization under a program of a fire and technical minimum. This requirement for a contractor should be included in the special terms of the contract agreement, in accordance with paragraph 7.1.7 of the RD-13.220.00-KTN-148-15.

The manufacturer of the work should check the execution of fire safety measures within the place of execution of work. It is permitted only after fulfilling all activities providing fire safety.

Contractor's heads are responsible for compliance with subordinate personnel on the facility of fire safety regulations and for the emergence of fires that have occurred by their fault in accordance with paragraph 7.1.17 of the RD-13.220.00-KTN-148-15.

Completion of works of work in primary fire extinguishing means, depending on the type and volume of work, the performer should be carried out in accordance with paragraph 7.1.18 of the RD-13.220.00-KTN-148-15.

Roads and access to the sources of firefighter water supply should provide the fare of fire equipment to them at any time of the day, at any time of the year.

When placing and arranging temporary (wagons), it is guided by the requirements of section 6.5.9 RD-13.220.00-KTN-148-15.

In each residential building / wagon-house in a prominent place, instructions on fire safety measures should be posted. All residents must be familiar with the instructions for painting.

When operating electrical equipment in temporary buildings, it is prohibited:

 Use electrical energy receivers (electrical receivers) in conditions that do not meet the requirements of manufacturers' organization instructions, or malfunction receivers, which in accordance with the instruction manual can lead to a fire, as well as operate electric pipes and cables with damaged or lost protective properties with insulation ;

 use damaged sockets, switches, other electrical products;

 wrapping electrollamps and lamps with paper, cloth and other combustible materials, as well as operate lamps with removed caps (diffusers), provided by the design of the lamp;

 Apply non-standard (homemade) electric heating appliances, use unqualted fusible inserts or other self-made overload and short circuit protection devices;

 Place (storage) in electrical electrodes, electric motors and starting equipment combustible (including flammable) substances and materials.

Each building / wagon house must be staffed at least one fire extinguisher of OP-5 and one ABE-4 (OE-5, OVE-6) or two OVE-4 fire extinguishers (OE-5, OE-6). A power plant operating on liquid fuel must be provided with two OVE-5 / OE-6 fire extinguishers.

Fire equipment contain in good, working condition. Passages to boards with fire inventors should always be free and designated by the corresponding signs.

General solutions to ensure fire safety:

1. Install operational communication with a division of fire protection.
2. Place 2 shields with fire inventory on the construction site (quantity is defined in accordance with Annex 5 "Fire Regime Rules in the Russian Federation"). Fire shields are equipped with primary fire extinguishing agents, nevertheless fire instrument and inventory in accordance with Annex 6 "Fire Regulations in the Russian Federation".

Use primary fire extinguishing tools, a non-mechanized fire tool and inventory for economic and other needs that are not associated with fire extinguishing are prohibited.

1. Organize temporary power supply taking into account fire safety.
2. Self-propelled technique, welding units, compressors involved in the work of work should be provided at least two fire extinguishers of OP-10 (each unit of technology)
3. Lighting workplaces to produce lamps and spotlights in explosion-proof design, voltage not more than 12V
4. Grounding mobile power plants. The resistance of the grounding device should not exceed 25 Ohm
5. Free access must be provided with car houses, fire inventory and firewalls. Connecting the car houses to the electrical network must be executed in accordance with the rules of electrical installation devices and must be grounded in inventory ground. The depth of grounding should be at least 1m.
6. Not further 3 meters from the firework zone should be made a fire post with primary fire extinguishing agents:

a) fire extinguishers of OP-35, OP-50, OE-40, OPE-50 - not less than 2 pcs. any type;

b) Fire extinguishers of OP-5, OVE-5 - not less than 2 pcs. any type;

c) sandbox with a 1 m3 sand;

d) two buckets, one scam, two shovels, one ax;

e) a hob or fireproof web 2 × 2 m - 2 pcs. or 1.5 × 2.0 m - 3 pcs.

At the place of production of works by order on the exploiting or contracting organization, from among those who work to create a combat calculation of DPDs with the distribution of responsibilities according to the approved tabel.

Fire action

It is necessary to establish a fire regime in accordance with the rules of fire regime in the Russian Federation (approved by the Decree of the Government of the Russian Federation of April 25, 2012 No. 390) and
RD-13.220.00-KTN-148-15.

Fire action

Actions of workers in the event of a fire

Each employee when a fire detection or signs of burning (smoke, the smell of gary, temperature increase, etc.) should:

a) immediately inform about it by phone in the fire protection. It is necessary to name the address of the object, the location of the fire, and also inform your last name;

b) take measures to evacuate people and, if possible, the safety of material values, liquidation of fire by primary and stationary fire extinguishing agents;

c) report a fire dispatcher (operator) object or object manager (senior object official).

Officers and officials of objects, persons, in the prescribed manner, appointed responsible for providing fire safety, on arrival to the place of fire should:

a) report on the emergence of a fire in fire protection, inform the leadership and duty of the object service;

b) in the threat of people's lives, immediately organize their rescue using for this forces and means;

c) check the inclusion in the work of automatic operations if there is an existence (fire extinguishing installation, cooling (irrigation), anti-fire, warning systems and managing the evacuation of people in the fire);

d) if necessary, turn off the electricity (except for the UPP), stop the work of transporting devices, aggregates, devices, perform other activities that contribute to the prevention of the development of hazardous fire factors;

e) stop all the work (if it is permissible for the technological process of production), in addition to works related to fire elimination activities;

e) remove outside the danger zone of all workers who do not participate in fire extinguishing;

g) to carry out a general guide on fire extinguishing (taking into account the specific features of the object) before the arrival of the fireguard unit arrives;

and) to ensure compliance with security requirements by employees who participate in fire extinguishing;

k) simultaneously with fire extinguishing, organize evacuation and protection of material values;

l) organize a meeting of fire protection divisions and assist in choosing the shortest path to entry to the fire center;

m) to inform fire protection units involved in extinguishing fires and conduct related to them of priority rescue work, information on the dangerous (explosive), explosive, potent poisonous substances necessary to ensure the safety of personnel.

Upon arrival of the fire department, the head or face, his replacement, informs the head of the fire extinguishing on the constructive and technological features of the object, adjacent buildings and structures, the number and fire-hazard properties of stored and used substances, materials, products and other information necessary for the successful fire elimination, work The UPR, anti-emergency systems also organize the attraction of the forces and means of the object to implement the necessary measures related to the elimination of a fire and the prevention of its development.

6. Scheme of operational quality control

Construction control should be carried out by the divisions of the construction control of the CCM at all stages of the implementation of all types of SMR. It is prohibited to perform the SMR without the participation of the CCM. Responsibility for organizing and quality of construction control is assigned to the contractor.

CCM should carry out construction control in the process of each technological stage of work. The results of the construction control are recorded daily in the construction control journal of a contract organization at the place of production of works, the general journal of work and the journal of comments and proposals. The construction control journal of the contracting organization is drawn up in accordance with the annex B or-91.200.00k-KTN-108-16.

Typical Technology Card (TTK)

Coloring of the inner walls of the premises

I. Scope

I. Scope

1.1. Typical technological card (hereinafter referred to as the TTK text) is a comprehensive organizational and technological document, developed on the basis of the scientific organization of labor to carry out the technological process and the determining composition of production operations using the most modern means of mechanization and methods for performing work on a certain given technology. TTK is intended for use in the development of projects for the production of work (PPR) by construction departments.

1.2. In this TTK, instructions on the organization and technology of work on the water-level and oil painting of the walls used in the decoration of residential, civil and industrial buildings and structures are determined by the composition of production operations, the requirements for quality control and acceptance of work, the planning labor complexity, labor, production, production and material resources, industrial safety activities and labor protection.

1.3. The regulatory framework for the development of a technological card is:

- typical drawings;

- Construction standards and rules (SNiP, CH, SP);

- factory instructions and technical conditions (TU);

- norms and rates for construction and installation work (GESN-2001 Yenir);

- production rates of consumption of materials (NRRM);

- Local progressive norms and rates, labor costs, the rate of consumption of material and technical resources.

1.4. The purpose of the TTK is a description of the decisions on the organization and technology of the production of works on the water-level and oil color of the walls used in the decoration of residential, civil and industrial buildings and structures, in order to ensure their high quality, as well as:

- reducing the cost of work;

- reduction of construction duration;

- ensuring the safety of the work performed;

- organization of rhythmic work;

- rational use of labor and machines;

- Unification of technological solutions.

1.5. On the basis of the TTK as part of the PPR (as mandatory components of the project's work project) are developed working technological maps (RTC) to perform certain types of works on the water-emulsion and oil painting of the walls used in the decoration of residential, civil and industrial buildings and structures.

The design features of their execution are solved in each particular case of the work project. The composition and degree of detailing materials developed in RTK are established by the corresponding contract construction organization, based on the specifics and volume of work performed.

RTC is considered and approved as part of the PPR by the head of the General Contracting Construction Organization.

1.6. TTK can be tied to a specific object and conditions of construction. This process is to clarify the amount of work, means of mechanization, the need for labor and material and technical resources.

Procedure for binding TTK to local conditions:

- consideration of card materials and choosing the desired version;

- checking the compliance of the initial data (work volumes, time standards, brands and types of mechanisms used by building materials, the composition of the workers' link) adopted option;

- adjustment of work volumes in accordance with the selected version of the work of work and a specific project decision;

- crosses the calculation, technical and economic indicators, the need for machines, mechanisms, tools and logistical resources in relation to the chosen version;

- Registration of the graphic part with a specific binding of mechanisms, equipment and devices in accordance with their actual dimensions.

1.7. The typical technological card was developed for engineering and technical workers (manufacturers of works, masters, brigadiers) and workers performing work in the II Road-climatic zone, in order to familiarize them (training) with the rules for the production of works on the water-emulsion and oil color of the walls used When finishing residential, civil and industrial buildings and structures using the most modern means of mechanization, progressive structures and methods of work.

The technological card is developed for the following works:

II. General provisions

2.1. The technological card was developed on a complex of work on the water-emulsion and oil color of the walls used in the decoration of residential, civil and industrial buildings and structures.

2.2. Works on the water-level and oil color of the walls used when finishing residential, civil and industrial buildings and structures are carried out by a mechanized detachment in one shift, the duration of working time during the shift is:

2.3. The work that consistently performed during the water-emulsion and oil color of the walls used in the decoration of residential, civil and industrial buildings and structures includes the following technological operations:

- preparation of surfaces of building structures to color;

- coloring of surfaces of building structures indoors with water-emulsion paints;

- painting surfaces of building structures indoors with oil paints.

2.4. The technological map provides for the execution of works by a complex mechanized link in composition: electric grinding machine PWS 750-125 Bosch firm (P \u003d 1.9 kg; n \u003d 750 W); industrial vacuum cleaner A-230 / KB (m \u003d 50 kg, n \u003d 2.4 kW); mobile gasoline power station Honda ET12000 (3-phase 380/220 V, n \u003d 11 kW, m \u003d 150 kg); spray apparatus airless spraying DP-6555 (P \u003d 227 bar, n \u003d 1800 W, m \u003d 66 kg); industrial vacuum cleaner A-230 / KB (m \u003d 50 kg, n \u003d 2.4 kW); air heater diesel Master B 150 CED (N \u003d 44 kW, n \u003d 900 m, m \u003d 28 kg).

Fig.1. Coloring machine

Fig.2. Vacuum cleaner A-230 / KB

Fig.3. Master B 150 CED Air Heater

Fig.4. Honda Et12000 power station

Fig.5. Electroshlylifmashinka PWS 750-125

2.5. The following building materials are applied with the water-emulsion and oil color of the walls used in the decoration of residential, civil and industrial buildings and structures, the following building materials are applied: olife K-2 according to GOST 190-78; primer GF-0163 on TU 6-27-12-90; enamel PF-1217 WE on that 2312-226-05011907-2003.

2.6. Works on the water-emulsion and oil color of the walls used when finishing residential, civil and industrial buildings and structures should be carried out, guided by the requirements of the following regulatory documents:

- SP 48.13330.2011. "Snip 12-01-2004 Organization of construction. Actualized editors";

- Snip 3.01.03-84. Geodesic work in construction;

- Defense allowance 3.01.03-84. Production of geodesic works in construction;

- Snip 3.04.01-87. Insulation and finishing work;

- MDS 12-30.2006. Methodical recommendations on the standards, rules and techniques for finishing work;

- One hundred nostroy 2.33.14-2011. Organization of construction production. General provisions;

- One hundred nostroy 2.33.51-2011. Organization of construction production. Preparation and production of construction and installation works;

- Snip 12-03-2001. Labor safety in construction. Part 1. Common Requirements;

- Snip 12-04-2002. Labor safety in construction. Part 2. Construction Production;

- RD 11-02-2006. Requirements for the composition and procedure for conducting executive documentation in the construction, reconstruction, overhaul of capital construction and requirements imposed on acts of examination of works, structures, sections of engineering and technical support networks;

- RD 11-05-2007. The procedure for maintaining a common and (or) special journal for carrying out work in the construction, reconstruction, overhaul of capital construction facilities.

III. Organization and technology for performing work

3.1. In accordance with the SP 48.13330.2011 "SNIP 12-01-2004 Organization of construction. Actualized editorial office" Before the start of construction and installation work at the facility, the Contractor is obliged in the prescribed manner to receive project documentation and permission to carry out construction and installation work. . Performance without permission (warrant) is prohibited.

3.2. Prior to the production of works on the water-level and oil painting of the walls used in the decoration of residential, civil and industrial buildings and structures, a set of organizational and technical events should be carried out, including:

- develop RTK or PPR on the water-emulsion and oil color of the walls;

- appoint persons responsible for the safe production of works, as well as their control and quality of implementation;

- to negotiate members of the Safety Brigade;

- establish temporary inventory household premises for storing building materials, tools, inventory, workers heating, food reception, drying and storage of working clothes, bathrooms, etc.;

- provide a plot approved for the production of works by working documentation;

- prepare for the production of work machines, mechanisms and equipment and deliver them to the object;

- provide workers with manual machines, tools and means of individual protection;

- ensure the construction site by fire inventory and alarm means;

- protect the construction site and put warning signs lit at night;

- ensure communication for operational dispatching management of work;

- to deliver the necessary materials, devices, inventory, tools and means for safe work in the area of \u200b\u200bwork;

- try the construction machines provided for by RTK or PPR;

- draw up an act of readiness of the object to the work of work;

- Get the Customer's technical supervision permission to start the production of works (clause 4.1.3.2 of the RD 08-296-99).

3.3. General provisions

3.3.1. Painting works indoors should be made after the end of general construction and special work with the exception of parquet cavalry, linoleum stickers, seating devices from synthetic materials. Window bounds must be glazed. Before the start of production of painting works on a construction facility, an acceptance of surfaces should be carried out with the participation of works and brigadiers in accordance with the requirements of SNiP 3.04.01-87 "Insulating and finishing work".

3.3.2. Preparation of surfaces and color is allowed at air temperature not lower than 10 ° C and ventilation, providing relative air humidity not more than 70%, the moisture content of the design of the structures should be no more than 8%.

3.3.3. Finishing works are performed after the expiration of the term eliminating the possibility of precipitation of structures and damage to the coatings. The load on the walls should be at least 65% of the design with internal and 80% in the external facing of their surface.

3.3.4. Internal finishing works in residential buildings in winter are manufactured with existing permanent heating and ventilation systems. If you need to use temporary heating systems, systems of the canorospheric type are used.

3.3.5. Compositions for painting coatings from highly viscous oil paints are prepared before use. These paints are shared on paint strokes with the introduction of olifa; Dosage Olifa is installed by the construction laboratory.

The aqueous solutions are supplied to the object with rigid, the additional amount of water is administered immediately before use.

Aqueous solutions are not used if they are seized.

3.3.6. Painting works are carried out, as a rule, according to samples (standards), paints (simple, improved and high-quality), coordinated with the customer (technical supervision).

3.3.7. The humidity of plaster (concrete) before the color should not exceed 8%, wooden surfaces - 12%. Coloring with water minerals (based on lime and cement) compositions are allowed to perform at a higher humidity of plaster (concrete) - to drip-liquid moisture on the surface.

3.3.8. Internal painting works are performed at the temperature of the surfaces to be painted, not lower than 8 ° C (when measuring it at a distance of 0.5 m from the floor).

3.4. Preparatory work

3.4.1. Before the production of painting works should be made by TTK preparatory work, incl. Made:

- sealing joints and gaps of conjugations, cutting and sealing of seams between blocks and panels of the building;

- thermal insulation and sealing with a solution of window and balcony blocks;

- sealing grooves in the walls and installation of mortgage parts;

- Inserting voids inside the seams of brick (stone) masonry.

3.4.2. Before finishing the interiors must be met:

- glazing light openings;

- installation of windowsill;

- waterproofing of walls (internal), overlaps and screeds;

- heating systems, water supply (with crimping), sewage (with washing). Installation sites must be pre-plastered;

- Electrical work that may require a device stable and holes;

- ventilation channels (with their work check);

- preparation for plaster underground channels, foundations for equipment;

- Technical underground floors;

- built-in wardrobes (without hiding door cloths), stairs, fasteners and hooks (for suspension chandeliers).

3.4.3. The completion of the preparatory work is recorded in the general journal of work (the recommended form is given in the RD 11-05-2007) and should be taken on the act on the implementation of safety safety measures, decorated according to the annex and, SNiP 12-03-2001.

3.5. Preparation of grounds:

3.5.1. Deviations of ceilings from horizontal, walls and partitions vertically and horizontally measured before finishing works. Deviations should not exceed:

- for brick bases - 12 mm vertically and 2 mm horizontally by 1 m;

- for boot concrete bases - 20 mm vertically and 3 mm horizontally by 1 m;

- for precast concrete and reinforced concrete bases - 10 mm on the wall or ceiling plane;

- for wooden bases of walls, including frame buildings - 10 mm;

- for shield buildings - 5 mm in all directions;

- for boarding partitions and walls - 5 mm per 1 m length, but not more than 10 mm throughout the plane.

When the specified deviations are exceeded, the total thickness of the plaster outtage should be recalculated and check the possibility of a plastering device without additional reinforcement with grids.

The strength of the base is determined by the strength of its lower layer, the strength of each subsequent layer should be no more strength of the previous one.

3.5.2. Surfaces to be prepared for painting should be dry, clean, without dust, traces of dirt, rust, verbs, fatty and bitumen stains and must meet the following requirements:

- to be smooth, without roughness, local irregularities depth (height) up to 1 mm are allowed not more than two per 4 m;

- Surface cracks, sinks and irregularities should be disclosed and primed, filled with putty on the entire depth and grinding.

The surfaces of industrial manufacturing products must meet the requirements of the standards for these products.

Plaster structures should not have disposal of plaster from the surface of the structures, traces of the grout tool, the flows of the solution.

Surfaces lined with dry gypsum plaster stucks should not have:

- disorders of the fastening of sheets;

- the surfaces of the fasteners located under the cardboard are pre-coated with anti-corrosion composition;

- the seams between the sheets of dry gypsum plaster and sections adjacent to them must be primed, spitlevans, polished flush with the surface or treated with rusts;

- detachments of cardboard from the gypsum from the shear end by magnitude more than 20 mm;

- cardboard passing with exposure of plaster for a length of more than 30 mm;

- More than two castled corners in the sheet of sheets over the entire surface and more than one excised angle in one junction.

Surfaces lined with asbestos-cement sheets to be prepared for coloring should not have okolov, stirrements, influx, curvature.

3.5.3. When preparing surfaces, the following technological operations should be performed:

- cleaning of the surface;

- smoothing of the surface;

- Frame extension;

- OGRANTOK;

- partial submach

- grinding of smeared places;

- solid putty;

- grinding;

- the second solid putty;

- Grinding.

3.5.4. Clean the surfaces and cracks on it from dust, dirt, splashes and solutions of the solution using metal scrapers, leachy, artificial pimes, fixed in the clip, a hinge grater or electric grinding machine PWS 750-125 with a disk metal brush. Fat stains are washed with 2% hydrochloric acid solution with a brush; Surfaces on the surface are selected by brushes, peeled places were washed within an hour with industrial vacuum cleaner A-230 / KB and dry the surface diesel air heater Master B 150 CED

Typical technological map of the facade of the facade of the paintopult is developed in order to streamline the entire chain of the manufactured works, which are carried out when the surfaces of the walls are coated with silicate compositions. These substances are treated with walls not only in industrial and civil buildings, but in the manufacture of repair in private housing.

These documents are binding on both sections concerning labor protection and the quality of work being inspected.

Definition of a technological card

Silicate coatings are in their composition minimal components. Due to this, they have excellent operational properties, such as vapor permeability, resistance to atmospheric precipitation. They also do not pose a threat to ecology. These materials are sold already in finished form and have excellent resistance to various chemicals. Due to endurance to atmospheric phenomena, the compositions are successfully used for street facade works related to the restoration of architectural objects of the artistic heritage.

The technological map for the coating of facades resistant to the atmosphere of materials should contain a full range of works to optimize the production process, bringing it in accordance with regulatory acts, reducing costs, adjusting production time.

This document includes information in which the basic requirements for the quality of the material are prescribed, its correct storage, transportation. The main section relates to the development of the workplace according to the SNiP, the right and safe techniques on top, lists the required mechanisms and tools. Special attention is paid to the safety of the work of work.

These documents are developed by the production and technical department in the organization and are intended for the heads of sites and masters. These specialists are required to study in detail all technical documentation and organize the workflow of workers in accordance with the requirements specified in the technological maps. Engineering and technical experts are personally responsible for the safety of the work process.

Application area

The technological map is based on the coating of the enclosing surfaces with special paint materials, resistant to atmospheric precipitation. This document extends its effect on the construction of the rear, repair work, on the reconstruction of the facades of various objects.

Before starting work on coloring buildings, it is necessary to carry out a whole set of activities to prepare the surfaces of the walls to the piston staining. These works may include capital or partial repair of all external walls. A prerequisite is to assess the state of the facility by certified experts.

The execution of finishing works is possible only in the presence of special permits. One of them is a colorful passport for an object, which is issued by the relevant government agencies.

A typical technological card can be tied to a correct construction object. At the same time, it is necessary to coordinate the schedule of work, volumes and calculation.

Surface preparation

Facades designed for staining must have surface moisture for more than 10%. For work on staining of street walls, according to SNiP, certain requirements are imposed. The outdoor temperature should not be below 12ºС, relative humidity - above 85%.

Requirements for the preparation of enclosing surfaces are different. For each type of surface there are features in preparing for painting.

Painting of monolithic concrete

The monolithic concrete, as a rule, has a sink and crack on its surface. These defects are maintained by special plastering compositions. These materials are filled with defects at the base and then heralds a trowel. In the manufacture of work, it is necessary to ensure that the surfaces of the surfaces do not occur, which can lead to negative consequences, such as the formation of cracks and the detachment of the material.

For this type of work, it is advisable to apply a dry mixture. This material is a powder based on high cement marks and a variety of additives.

To eliminate small withdrawal of the concrete surface, special dry mixtures are used, which have mineral particles in their composition. They have excellent operational properties, such as resistance to negative temperatures, good adhesion.

Before applying this composition, the enclosing surface is purified from dust, dirt, residues of old paint, other foreign objects and substances. Inclusion data can reduce material application quality. The finished solution is stacked with a special spatula, after which it rubs the grater to give the wall a smooth surface. With the right work, the consumption of the mixture should not exceed 2 kg / m² with a thickness of not more than 1.5 mm.

Concrete surface, depending on the method of obtaining it, may be dense or porous. For different planes, various thicker materials are used.

For a porous concrete surface, light mixtures are used, they are also called chopping.
Before applying any compounds, the surface must be subjected to double priming with a break in the operation of 24 hours. The soil composition before applying to the surface is diluted with clean water in the proportion of 1: 1.

The flow rate for priming should not exceed 0.3 kg per coating layer.

Painting plastered surfaces

After the imposition of a new plaster composition, the surface is subject to staining after four weeks after work.

In the manufacture of the repair of the old plaster formulation, you must first remove all the fragile elements and increase the cracks, removing the sprinkled fragments of the old coating. After that, large places are restored by a special composition based on lime. This material is made from cement, various lime additives and mineral additives, it is absolutely not dangerous for the health of people, it also rests well on the surface.
Prepared slots and cracks with special devices are filled with a ready-made mixture. The field of this follows the technological break, necessary in order for the mixture a little cluttered, and then it is required to lure the spatula. Ready-made renovated areas should be set at least 8 days.

After the enclosing design is aligned, it is mandatory covered with putty. For this, a dry mixture is used, which, in addition to cement, includes special additives.

When applying this material use special spatulas. Application thickness should not exceed 4 mm. Ideally, a plaster layer should be shouted through the applied putty. With the right work, the consumption of this material should not exceed 1.5 kg per 1 m² of coating.

The further stage is the final level equalization. For this, grinding machines of various designs are used.

Surfaces placed by decorative compositions

Decorative plaster is usually called a terrazite composition. Repair of such a coating is performed only by similar material. This substance in its composition also has lime particles, crumbs of various stone rocks and special hydraulic additives.

Plastering of buildings that are architecture monuments are carried out only by special powder plasters that have a large content of limestone components.

Repair of brick walls, filling holes due to the lack of individual silicate blocks is performed by a special cement-lime-based composition, especially for this purpose. Before starting work, brickwork is covered with primer. After a daily technological break, a secondary coating is performed. The soil compositions are bred by clean water in a 1: 1 ratio.

Repair of the enclosing construction laid out of red brick is made in exactly the same plastering solution with a double coating of the primer and with a daily break in the work produced.

Painted facades

When repairing facades of painted preparatory processes are necessary. All old coatings are required to remove from the surface of the enclosing structure. Old paints and varnishes are washed off by clean water. Before coating the facade of paint, it must be primed in full.

Facade coloring is the final stage of the restoration of the building. All the works on the roof, balconies must be completed before it, the window slopes are arranged, the window slopes must be turned turnkey. Also all the fastening elements installed on the facade for fixing on it of various engineering communication systems should be mounted. Brick masonry is repaired, all cracks are embossed with appropriate solutions. The installed elements on the facade, which are not subject to staining, are neatly sealed with a minimum polyethylene film in two layers.

Materials for priming surfaces are produced at 15 and 20 kg in a special container. Plastering mixtures, as a rule, the manufacturer is implemented in special packages and refer to 20 and 25 kg. Paintwork materials with silicate compositions are sold in the retail network in the finished form in plastic buckets of 10 and 20 kg.

Coloring facades

Surface prepared under the color must be leaking, clean, smooth, processed primer. According to the requirements of regulatory documents, it is forbidden to develop facades under the following weather conditions:

• during the rain, if the surface is wet and not dried;
• with direct hit on the facade of sunlight and in hot weather;
• if the outdoor temperature is less than 20 ° C;
• with strong wind.

The next step is the coordination of the color gamma with the customer. This process can take several days to select color. After negotiation, you can proceed to staining the surface.

For painting it is advisable to use silicate paints and varnishes. When working with serious volumes will have to order a large amount of paint. Since this material is fusing in a capacity of 20 kg, then the object is the flow of different parties. In this regard, the situation may happen when the paintwork material in various parties of the same color has different shades. To prevent this problem, the whole composition entered the object is best to pour into one large clean capacity, and mix.

Before you start painting the surface, if necessary, the solution must be brought to the desired consistency. To do this, a special primer is added to it. With stirring, it is necessary to be guided by certain rules specified in the technological map. The amount of the added primer should not be more than 10% of the total paint.

Staining, according to SNiP, should be made at least 2 layers. The secondary coating of the surface with the facade paints is carried out after a complete burnt of the first layer. In dry weather, it is necessary for about 6-8 hours of time.

To obtain a high-quality surface, the paintwork should be applied to a smooth layer of the same thickness.

With proper preparation of the surface before the color and observance of the production technology, the consumption of colorful material should not exceed 0.3 kg per 1m² when working with the first layer and 0.15 - when repeated staining.

For painting, you can apply special spraying devices. Painting the facade of the paintopult is made in accordance with the following rules:

1. The speed of moving the device must be uniform, without acceleration and slowdown. It should be approximately 15 m / min.
2. The strips applied during paint spray should be overlapped with each other by a quarter width.
3. When working with the use of mechanisms for staining window openings, scenes, all parts of the facade, not intended for paint, are packaged into a polyethylene film at least 2 layers.
4. For uninterrupted operation of paint equipment, constant air pressure in the system is at least 5-6 atmospheres.
5. In the process of staining the direction of particles flows must be mutually perpendicular.
6. Depending on the tincture of the nozzle of the device, the kraskopult is kept from the surface at a distance of about 400 mm.

How to choose paint

The choice of paint with a simple man in the age will seem very easily task. Meanwhile, the enclosing structures of the buildings are built from a variety of materials that have different properties. Facades are covered with different putty and primers, not all paint coatings are compatible with these materials.

Additionally, you must pay attention to the composition of the paints. This factor greatly affects the durability of the coating.

Currently, oil paints and varnish materials are largely distributed. But they, unfortunately, have insufficient operational characteristics. There is a more appropriate color of the facades - this is the water-emulsion formulations. Paint data have a very good resistance to the processes occurring in the environment and are most adapted for facade works. Another advantage of these compositions is their ingrediability. Among the many varieties of these paints, they especially want to highlight silicone formulations. These substances combine the best properties of acrylic and silicate paints. The main advantage of such coatings is that they do not have an unpleasant odor. These compositions are quick-drying that in the conditions of our climate is a key factor.

Another variety of water-based compositions is alkyd paint. This paint has high performance and dry faster than oil paint.

There are also reactive compounds for staining facades. Their feature is that they consist of two components. These compositions have disadvantages with all its advantages. They can only be used in one limited period of time specified in the accompanying instruments on the paint. But the cost of these compositions is large enough.

Quality control

Acceptance of the quality of finishing works is made by the customer service in accordance with the necessary regulatory documents.

The production test of the quality of work is mandatory involving the input, operational and acceptance control of the painted facade.

The first is to check the quality of materials enrolled at the construction site, the availability of labeling on the container, operational properties. All substances must have declarations and the corresponding certificates of the Customs Union on the quality of products.

Building materials used in finishing (and in general in any construction) work must comply with the requirements of GOST and technical conditions. To obtain a quality certificate, they are checked in special laboratories for compliance with the stated performance characteristics and properties.

Operational control is the procedure for tracking quality painting in the process of performing work. It aims to the timely identification of defects and immediately eliminating them directly in the process of building production.

In preparing the basis for coating, the compositions are checked how qualitatively the coating is prepared. It should not be dust, dirt, rust, formed cracks, working solutions.

The inspection is subject to coating, the quality of applied putty and primer.

When the facade of the facade is determined by the thickness of the applied layer, monotony, the absence of strips, drowshes, splashes, it turns out whether the technology of work was observed.

Safety Requirements

According to regulatory documents for safe work of work, all workers must be equipped with individual protection products. For painting work to such funds include: special clothing, shoes, respirators, protective masks. Everyone without exception workers must have equipment to protect the eyes and special gloves. These funds are necessary to prevent hazardous substances in natural cavities and protect its skin.

When carrying out facade work, other safety requirements must be observed. This also applies to high-rise works, and the use of electrical, pneumatic, hydraulic and other construction equipment. Compliance with safety regulations guarantees the preservation of the life and health of citizens who work on a construction site.

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