1. ARTICLES
2. INTERIOR IMPROVEMENT
    2.1. Ceilings. Floors. Walls
        2.1.1. Stretched and suspended ceilings
        2.1.2. Parquet, laminated flooring
        2.1.3. Carpet, linoleum 
        2.1.4. Ceramic tile, trim stone, mosaic
        2.1.5. Wallpapers, decorative coating
        2.1.6. Decorative panels 
        2.1.7. Decorative elements and architectural forms 
        2.1.8. Doorsteps, moulding, moulded members
        2.1.9. Services: interior design 
        2.1.10. Redesigning agreements. Permissible documentation formalities       

        2.1.11. Services: repair and decorative works
        2.1.12. Services: painting and plastering, flocking 
        2.1.13. Services: floor construction, parquet works        

        2.2.2. Wooden windows
        2.2.3. Mansard windows
        2.2.4. Glazing of balconies, interior gardens, pavilions and shop windows       

        2.2.5. Window-sills, reveals, drip moulds, mosquito nets, etc.
        2.2.6. Protective and tinted facer       

        2.2.7. Windows fittings
        2.2.8. Balconies and loggias glazing
        2.2.9. Services: windows fixing and repair
        2.2.10. Services: glass toning and armoring
        2.2.11. Miscellaneous
    2.3. Doors, stairs, screens

        2.3.1. Interior doors
        2.3.2. Stairs 
        2.3.3. Steel, armoured and fire prevention doors
        2.3.4. Screens
        2.3.5. Automatic and revolving doors. Entry elements
        2.3.6. Sanitaryware doors and screens
        2.3.7. Door fittings. Locks and ironmongery 
        2.3.8. Services: doors and screens, locks opening and incut 
        2.3.9. Miscellaneous 
    2.4. Bathroom and lavatory equipment. Saunas. Water pools
        2.4.1. Baths, sanitary porcelain, shower cabins, mixers
        2.4.2. Bath-rooms furniture and accessories for

        2.4.3. Kitchen plumbing fixtures 
        2.4.4. Saunas, water pools 
        2.4.5. Services: sanitary engineering
        2.4.6. Miscellaneous 
    2.5. Fireplaces, stoves 
        2.5.1. Fireplaces, stoves, chimneystacks
        2.5.2. Services: stove and fireplace works 
        2.5.3. Miscellaneous 
    2.6. Furniture, interior items
        2.6.1. Dwelling furniture: slide wardrobes; case, upholstered, kitchen furniture 
        2.6.2. Office and particularized furniture 
        2.6.3. Furniture fittings, accessories and component parts 
        2.6.4. Jalousie, curtains, curtain-rods
        2.6.5. Carpets 
        2.6.6. Chandeliers, floor lamps, wall lamps, lightning systems
        2.6.7. Mirrors, leaded panes 
        2.6.8. Artistic and decorative products. Aquariums
        2.6.9. Billiard tables, accessories
        2.6.10. Services: custom made furniture and interior items 
        2.6.11. Services: repair and restoration of furniture and interior items
        2.6.12. Services: fillet studios 
        2.6.13. Services: planting of greenery, greenhouses arrangements
        2.6.14. Cleaning services 
        2.6.15. Ecological and sanitary services 
        2.6.16. Miscellaneous
3. ENGINEERING FACILITIES
    3.1. Water-supply. Sewerage system 
        3.1.1. Tubing, fittings, shut-off and control fittings
        3.1.2. Pumps and hoses
        3.1.3. Water purification system. Household filters
        3.1.4. Water heaters
        3.1.5. Sewage equipment and materials. Sewage water treatment
        3.1.6. Modular and bio lavatories, accessories
        3.1.7. Control and measuring devices, automation equipment
        3.1.8. Services: well drilling and repair, well sinking, examination of water
        3.1.9. Services: pipeline repair and assembling. Rust and frost protection
        3.1.10. Miscellaneous
    3.2. Heating and natural gas supply

        3.2.1. Cable heating (warm floors, roofs anti-icing system, etc.)
        3.2.2. Boiler equipment, radiators and convectors (fluid and steam heating)
        3.2.3. Fan heaters, air doors, calorifiers
        3.2.4. Infrared heaters
        3.2.5. Home electrical and gas heating appliances (oil radiators, fan heaters, etc.)
        3.2.6. Control and measuring devices, automation equipment
        3.2.7. Natural gas industry: equipment and component parts

        3.2.8. Fuel (coal, peat, firewood, oil products)
        3.2.9. Installation aids, materials for heat engineering works
        3.2.10. Services: repair and installation of the heating equipment
        3.2.11. Services: gasification works
        3.2.12. Miscellaneous
    3.3. Conditioning and ventilation       

        3.3.1. Air-conditioners
        3.3.2. Ventilation equipment and accessories. Dust removal systems
        3.3.3. Air-cleaners, ionizers, humidifiers and dehumidifiers
        3.3.4. Control and measuring devices, automation equipment
        3.3.5. Services: air conditioning and ventilation system designing 
        3.3.6. Services: air conditioning and ventilation systems repair and maintenance
        3.3.7. Miscellaneous
    3.4. Electrical engineering
        3.4.2. Wires. Cables
        3.4.2. Wiring and electro-mounting devices and materials
        3.4.3. Lighting engineering
        3.4.4. Switchboards. Compensated regulators
        3.4.5. Autonomous power supply systems (electric power stations, generators, solar cell panels)
        3.4.6. Power and high-tension facilities. Equipment for power transmission lines
        3.4.7. Controlling and measuring devices and automatics
        3.4.8. Services: wiring and cable works
        3.4.9. Services: repair and maintenance of electrical facilities
         3.4.10. Services: lightning protection  
        3.4.11. Miscellaneous
    3.5. Safety. Telecommunications. Intelligent systems       

        3.5.1. Fire safety systems
        3.5.2. Fire extinction and fireproofing means
        3.5.3. Safes, metal lockers, etc.
        3.5.4. Television equipment. Antennas
        3.5.5. Communication facilities and alerters, mini ATS
        3.5.6. Services: repair, installation and maintenance of security and fire extinction equipment
        3.5.7. Services: security services
        3.5.8. Services: safes repair and opening 
        3.5.9. Services: installation and maintenance works of ‘Smart building’ system
        3.5.10. Services: aerial installation and maintenance
        3.5.11. Services: local networks installation and maintenance
        3.5.12. Miscellaneous
4. CONSTRUCTION
    4.1. Readymade objects and constructions

        4.1.1. Prefabricated buildings and constructions. Readymade objects. Accommodation spaces
        4.1.2. Houses, bath-houses, log structures
        4.1.3. Gates, roller blind, automatic actuator, barriers
        4.1.4. Fences, bars, shutters, forged products
        4.1.5. Elevators, escalators
        4.1.6. Services: evaluation and expertise of construction materials, constructions and readymade objects
        4.1.7. Services: environmental investigation of territory and objects
        4.1.8. Services: geodesic works
        4.1.9. Services: underground, mining, subsea and diving works
        4.1.10. Services: earthworks, demolitions, blasting works
        4.1.11. Miscellaneous
    4.2. Construction materials

        4.2.1. Rolled metal products
        4.2.2. Concrete goods, concrete, road construction materials
        4.2.3. Bulk (sand, broken natural stone, gravel, etc.)
        4.2.4. Masonry material (bricks, stones, blocks etc.)
        4.2.5. Binding substance and mixtures based on them (dry mix, cement, gypsum, lime, etc.) 
        4.2.6. Varnish-and-paint materials. Antiseptics
        4.2.7. Glues, joint sealers
        4.2.8. Heat insulating, damp-proof and soundproof materials
        4.2.9. Roofing materials, road gullies and utilities
        4.2.10. Facade materials, architectural items (siding, canopies, hall sheds, etc. )
        4.2.11. Glass, glass works, polycarbonate
        4.2.12. Board lumber. Millwork
        4.2.13. Wood slabby materials. Scale wood. Postforming
        4.2.14. Assembly utilities (drywall, medium density fibreboard, etc.) 
        4.2.15. Painting work and plasterworks materials (calico strip, etc.)
        4.2.16. Fittings, hard components
        4.2.17. Tare and packing
        4.2.18. Services: architectural and design work
        4.2.19. Services: building and construction work
        4.2.20. Services: aperture slotting. Strengthening of load-carrying structures
        4.2.21. Services: foundation work, Hydroprotection of subsurface structures
        4.2.22. Services: elevated jobs, industrial high rise works
       4.2.23. Services: facade and roofing work
        4.2.24. Services: complex supply of construction objects
        4.2.25. Services: cargo transportation. Loading and discharging operations
        4.2.26. Services: garbage removal, territory cleaning
        4.2.27. Miscellaneous
5. TERRITORY IMPROVEMENT   

    5.1. Landscape architecture. Fountains. Artificial basins
    5.2. Dirt, peat, planting stock, fertilizers
    5.3. Goods for playgrounds and sport sites. Rides.
    5.4. Goods for municipal and road services 
    5.5. Landscape design. Territory accomplishment. Greenery planting
    5.6. Road construction, asphalting
    5.7. Miscellaneous
6. EQUIPMENT AND INSTRUMENTS
    6.1. Machinery and equipment       

        6.1.1. Load-lifting, lift-and-carry machinery and equipment
        6.1.2. Earthwork and roadwork machinery. Special vehicles
        6.1.3. Repair-construction structures (scaffolding, towers, ladders, awnings, garbage chutes, etc.)
        6.1.4. Equipment for concrete work
        6.1.5. Compressor machinery and equipment
        6.1.6. Damp-proof work equipment 
        6.1.7. Welding equipment and consumables
        6.1.8. Finishing and painting equipment
        6.1.9. Street sweepers
        6.1.10. Utilities and spare parts. Electric motors
        6.1.11. Oil products. Fuel. Petroleum

        6.1.12. Services: rent, repair and maintenance of machinery and equipment
        6.1.13. Miscellaneous
    6.2. Utensils

        6.2.1. Manual and mechanical tools (mechanic, sanitaryware, painting, etc.)
        6.2.2. Electrical and petrol tools
        6.2.3. Pneumatical and hydraulic tools
        6.2.4. Thermic tools (construction fans, blow lamps, solderers, etc.)
        6.2.5. Measuring tools and equipment
        6.2.6. Cutting and abrasive equipment
        6.2.7. Gardening equipment, tools, inventory
        6.2.8. Consumables, utilities and spare parts
        6.2.9. Overalls and footwear. Individual protective devices 
        6.2.10. Services: tools repair and rent 
        6.2.11. Miscellaneous
7. OTHERS

    7.1. Particularized shopping centers, fairs, markets and stores
    7.2. Reference books, manuals
    7.3. Construction engineering education. Construction courses
    7.4. Job in construction sphere
    7.5. Services: certification and licensing
    7.6. Services: loan facilities
    7.7. Services: materials, equipment and utilities purchasing. Barter trade.
    7.8. Miscellaneous