43 Specialized construction works431 Demolition, site preparation4311 Demolition4312 Construction site preparation4313 Soil sampling, test drilling432 Building installation4321 Electrical installation4322 Water, gas, heating, air conditioning installation4329 Other building installation433 Building completion and finishing works4331 Plastering4332 Joinery installation4333 Floor and wall covering works4334 Painting, glazing4339 Other finishing construction n.e.c.439 Other specialised construction activities4391 Roofing, roof construction4399 Other specialised construction activitiesBack to the list
