High-Rise Construction, Residential Construction, Commercial Construction, Dwelling House / Mansion Construction, Rebuilding / Remodeling, Industrial Construction, Residential Renovation / Finishing, Commercial Building Renovation / Finishing, Industrial / Heavy Civil Facilities Renovation / Finishing, 03.04. Residential / Commercial and Industrial Buildings, Category 1 (03.04), 03.05. Power Supply (Internal and External Power Supply and Lighting Networks / Power Supply Systems / Photovoltaic and Wind Power Plants), Category 1 (03.05), 03.08. Water Supply and Drainage / Melioration Systems, Category 1 (03.08)

Dwelling House / Mansion Construction, Industrial Construction, Residential Renovation / Finishing, Industrial / Heavy Civil Facilities Renovation / Finishing

Commercial Construction, Dwelling House / Mansion Construction, Rebuilding / Remodeling, Hydraulic Engineering Construction, Tunnel Construction, Bridge Construction, Sport Facilities Construction, Highway Construction, Earthworks, Demolition, Earthworks / Demolition Other Activities - , Heating Systems Installation, Ventilation Systems Installation, Other - HVAC / Refrigeration - , Water Supply / Sewage Work - Indoor / Plumbing, Water Supply / Sewage Work - Outdoor, Electrical Work / Indoor, Electrical Work / Outdoor, Lighting Systems, Waterproofing, Thermal / Heat Insulation, Terracotta Tile Roofing, Laminate Flooring Installation, Special-Purpose Flooring Installation, Glass Floor Installation, Hardwood / Parquet Flooring, Natural Stone Flooring, Ceramic Tile Flooring, Underfloor Heating Systems, Dropped / False Ceiling Installation, Residential Renovation / Finishing, Commercial Building Renovation / Finishing, Industrial / Heavy Civil Facilities Renovation / Finishing, Finishing and Renovation Works Other Activities

Residential Construction, Commercial Construction, Dwelling House / Mansion Construction, Rebuilding / Remodeling, Pouring Concrete, Pouring Foundations / Footings, Pouring Concrete Frame Structures, Swimming Pool Construction, Residential Renovation / Finishing, Commercial Building Renovation / Finishing, 03.04. Residential / Commercial and Industrial Buildings, Category 3 (03.04)

Residential Construction, Commercial Construction, Dwelling House / Mansion Construction, Rebuilding / Remodeling, Industrial Construction, Heavy Civil Construction, Highway Construction, Asphalting, Gas Pipeline Construction, Water-Supply Construction, Sewage Construction, Steel Building Construction, Earthworks, Demolition, Garbage Disposal, Heating Systems Installation, Water Supply / Sewage Work - Indoor / Plumbing, Electrical Work / Indoor, Furniture Repair Services, Residential Renovation / Finishing, Commercial Building Renovation / Finishing, Industrial / Heavy Civil Facilities Renovation / Finishing