This service code includes

i. Construction services of single dwelling or multi dwelling residential buildings.

ii. Construction services of single storied or multi storied residential buildings.

This service code includes

i. construction services of residential buildings for communities, including residences for the elderly, students, children and other social groups such as retirement homes, hostels, fraternity homes, orphanages, homeless shelters etc

This service code includes construction services of

i. buildings used for production and assembly activities of industrial establishments

ii.factories, plants and workshops

iii. agricultural buildings, including silos and other storage facilities

This service code does not include:

- construction services of mining facilities, cf. 995425

- construction services of power plants, cf. 995426

This service code includes construction services of commercial or administrative buildings such as:

i. buildings used primarily in the wholesale and retail trades;

ii. shopping centres, shopping malls, department stores, detached shops and boutiques, indoor markets etc.;

iii. warehouses;

iv. exhibition halls;

v. office buildings and bank buildings;

vi. air, rail or road transport terminals;

vii. parking garages and petrol and service stations

This service code includes construction services

i. for mining and related facilities, other than buildings, such as mine loading and discharging stations, winding-shafts and towers, tunnels and drifts associated with mining operations

ii. for manufacturing facilities of basic chemicals, compounds, pharmaceuticals and other chemicals

iii. for manufacturing facilities such as blast furnaces and coke ovens, iron foundries and specialized facilities for manufacturing, not elsewhere classified

This service code does not include:

construction services of industrial buildings, cf. 995413

This service code includes construction services for power plants and their related constructions including plants and equipment for nuclear-powered generating stations

This service code includes construction services for

i. grounds for sports generally played in open air such as football, baseball, rugby, track and field, tennis, car or bicycle races and horse races

ii. recreation installations, e.g., golf courses, beach installations, marinas for pleasure boats

iii. public parks and gardens, zoological and botanical gardens

This service code includes construction services for

i. military engineering works, e.g., forts, blockhouses, bunkers, firing ranges, military testing centres, etc;

ii. satellite launching sites;

iii. waste dumps and waste incinerators;

iv. plants for treating and processing of hazardous/non-hazardous materials;

v. Other civil engineering works, n.e.c.

This service code includes services involving repair, alterations, additions, replacements, renovation, maintenance or remodeling of the constructions covered above.

This service code includes

i. wrecking and demolition services of buildings and other structures;

ii. wrecking and demolition services of streets and highways

This service code includes

i. preparation services of lands, including agricultural lands;

ii. preparation services to make sites ready for subsequent construction work, including blasting and rock removal work services;

iii. site clearance, including clearance of undergrowth;

iv. soil stabilization; 

v. test drilling and boring and core extraction services for construction, geophysical, geological or similar purposes;

vi. horizontal drilling for the passage of cables or drainpipes;

vii. digging of trenches for site drainage; draining of land etc

This service code does not include:

- demolition services, cf. 995431

- excavating and earthmoving services, cf. 995433

- water well drilling, cf. 995434

- tilling of fields preparatory to planting, cf. 998611

- test drilling services incidental to oil and gas extraction, cf. 998621

- test drilling services incidental to mining (except oil and gas extraction), cf. 998622

This service code includes

i. large-scale earthwork, excavation, sloping and earthmoving services involving making of embankments or cuttings, prior to highway construction (roads, motorways, railways, etc.);

ii. digging of trenches, for utilities, urban drainage, various roadworks, etc.;

iii. digging of conventional ditches for various constructions; iv. land recreation work services; v. contaminated top soil stripping work services;

vi. other excavating and earthmoving work services

This service code does not include

i. site formation and clearance services, cf. 54320;

ii. foundation services, cf. 54512

This service code includes

i. special trade construction services involving drilling or digging water wells, installation services of water well pumps and well piping systems;

ii. installation services of septic systems, including aerobic septic systems, evaporation-transpiration (ET) septic systems, greywater systems, holding tank septic systems, pressure dosing septic systems, septic disinfection systems, chemical, composting, incinerating and waterless toilets;

iii. construction services of leach fields or drainfields

This service code includes other site preparation services not elsewhere specifically classified.

This service code includes services involving repair, alterations, additions, replacements, maintenance of the site preparations covered above.

This service code does not include:

i. erection services of prefabricated steel parts for buildings and other structures, cf. 995455

This service code includes services involving repair, alterations, additions, replacements, maintenance of the constructions covered above

This service code includes

i. services of installing of piles of natural or manufactured materials by impact hammering, vibrating or pushing into the earth;

ii. services related to foundation works.

This service code does not include

i. excavation work services, cf. 995433;

ii. concrete work services, cf. 995454

This service code includes

i. services of erecting frames for buildings, made from wood or metal;

ii. platform framing; balloon framing;

iii. services of erecting wall frames;

iv. services of erecting floor and ceiling frames;

v. construction services involving the installation of roof frames; stick framing, truss framing etc.

This service code includes

i. construction services involving the installation of any kind of roof coverings;

ii. construction services of guttering and spouting, roof shingling and metal roofing;

iii. waterproofing services on flat roofs and roof terraces;

iv. waterproofing services on the outside of constructions and other subterranean structures; damp proofing.

This service code does not include:

- insulation work services, cf. 995465

This service code includes

i. services of erection of reinforced concrete frame, requiring specialized skills or equipment because of its size or the method used;

ii. construction services of domes and thin shells in concrete;

iii. special trade construction services involving steel bending and welding for reinforced concreting on construction projects;

iv. casting of concrete in formwork and other services generally making use of concrete (general foundations, base courses, raft foundations, stanchions, floors, etc.);

v. services involving the construction of formwork and reinforcement; vi. consolidation of foundations

This service code does not include

i. Construction services involving the paving of streets, highways and public sidewalks, cf. 995421;

ii. construction services of bridges, elevated highways and tunnels, cf. 995421;

iii. foundation services, cf. 995451

This service code includes

i. special trade construction services of steel frameworks;

ii. erection services of prefabricated (but not self-manufactured), structural steel components for buildings and other structures such as bridges, overhead cranes or electricity transmission towers; erection of curtain walls;

iii. associated welding work services.

This service code includes bricklaying, block laying, stone setting and other masonry work services

This service code does not include:

- concrete work services, cf. 995454

- interior fitting decoration work services, cf. 99547

This service code includes scaffold and work-platform erecting and dismantling work, including renting of scaffolding and work platforms.

This service code includes

i. Construction services of factory chimneys;

ii. Construction services of refractory linings for furnaces, etc.;

iii. Construction services of ornamental fire places;

iv. Other special trade construction services not elsewhere classified, e.g., moving of buildings

This service code includes services involving repair, alterations, additions, replacements, maintenance of the works covered above.

This service code includes

i. special trade installation services involving the installation of basic electrical wiring circuits or fittings in buildings and other construction projects;

ii. electrical wiring and fitting services for emergency power supply systems;

iii. electrical services arising from the installation of appliances;

iv. installation services of meters; installation services of fire alarm systems;

v. installation services of burglar alarm systems at the construction site;

vi. installation services of all types of residential antenna including satellite antenna;

vii. installation services of cable television lines within a building; installation services of lightning conductors;

viii. electrical installation services of telecommunications equipment;

ix. electrical installation services of illumination and signalling systems for roads, railways, airports, harbours and similar premises;

x. installation services of heavy electrical equipment;

xi. installation services of telecommunications wiring, including of fibre optic cables;

xii. other electrical installation services n.e.c.

This service code includes

i. installation services involving primary hot- and cold-water piping systems (i.e. plumbing), including sprinkler installation;

ii. installation services of fixed sanitary ware;

iii. associated plumbing work services;

iv. installation services of pressurized water supplies for firefighting (including fire plugs with hose and spout);

v. construction services of connection to main sewers in streets or alleys;

vi. placing of materials, construction and alteration of drains, beginning outside of a building, to its connection with the main sewer in the street, alley or other disposal terminal

This service code includes

i. installation services of heating equipment, including related pipe work, duct work and sheet metal services;

ii. installation and maintenance of central heating control systems;

iii. connection to the district heating system;

iv. maintenance and repair services of domestic boilers and burners;

v. installation services of ventilation, refrigeration or air-conditioning equipment for dwellings, computer centres, offices and shops, including related pipe work, duct work and sheet metal services;

This service code includes

i. installation services of parts and equipment for the supply or conduct of oxygen and other gases used in hospitals, homes etc;

ii. connection of other gas-operated equipment;

This service code includes

i. installation services of weather-proofing thermal insulation in exterior wall cavities;

ii. thermal insulation services of hot and chilled water pipes, boilers and duct runs;

iii. sound insulation services;

iv. fireproofing work services;

This service code includes installation services of lifts, escalators, travelators (moving sidewalks) etc

This service code includes

i. installation services of draperies and curtains;

ii. installation services of blinds and awnings;

iii. installation services of signs (luminous or not);

iv. installation services, n.e.c., involving goods not regarded as part of the basic building structure;

v. other installation services n.e.c.

This service code includes services not elsewhere specifically classified, involving repair, alterations, additions, replacements, maintenance of the works covered above.

This service code includes

i. installation services of glass cladding, mirror walls and other glass products;

ii. closed-in work, such as window glass installation work services.

This service code includes

i. construction services of interior and exterior plaster or stucco and of lathing materials;

ii. dry walling services involving the installation of wallboard, generally of gypsum.

This service code includes

i. painting services (principally decorative) of building interiors and similar services (e.g., application of coatings, lacquer, etc.);

ii. painting services of building exteriors (principally for protection);

iii. painting services of railings, gratings, doors and window frames of buildings, etc;

iv. painting services of other engineering structures;

v. paint removal services

This service code includes

i. construction services involving the laying or setting of ceramic, concrete or stone wall tiles, floor tiles and flagstones inside and outside of buildings and other structures;

ii. decorative covering of exterior walls of buildings with ceramic materials, stone, brick, etc.

This service code includes

i. laying of carpeting, linoleum and other flexible floor coverings. Related finishing services are included;

ii. laying services of wood floors and floor coverings, including parquet and other wood flooring. Related finishing services such as sanding, wax polishing, sealing, etc. are included;

iii. hanging services of paper and other flexible wall coverings; wall paper removal services

This service code includes

i. installation services of door and window frames and of doors, windows, shutters, slatted shutters, garage doors, etc., made of any kind of material;

ii. armouring of outside doors and installation services of armoured doors;

iii. installation services of fire doors;

iv. installation services of movable partitions and false ceilings on metallic structures;

v. installation services of verandas and conservatories for private houses;

vi. installation services involving carpentry and joinery work with materials other than metals;

vii. installation services of interior staircases, construction of wall cupboards, installation services of fitted kitchen units;

viii. installation services of clapboard, panelling, etc.;

ix. installation services of standard or custom fabricated sheet metal components;

x. installation services of decorative iron or steel work or of ornamental or architectural metal work;

xi. installation services of grilles covering radiators

This service code includes

i. installation services of fences, railings and similar enclosures. The fences may be of different materials (wire, wood, steel, fibre glass) and may be used at various sites (courts, playgrounds, residential properties or industrial premises);

ii. installation services of (metal) fire escape staircases

This service code includes

i. cleaning of outer walls by steam cleaning or sandblasting;

ii. acoustic services involving the application of acoustic panels, tiles and other materials to interior walls and ceilings;

iii. construction services of poured-in-place terrazzo and interior marble, granite or slate work;

iv. general repair and maintenance services;

v. building completion and finishing services n.e.c.

This service code includes services not elsewhere specifically classified, involving repair, alterations, additions, replacements, maintenance of the works covered above.