PIX

Airplane maintenance and repair; Building of fair stalls and shops; Construction of buildings; Electric appliance installation and repair; Elevator installation and repair; Factory construction; Furniture repair; Heating equipment installation and repair; Installation of doors and windows; Kitchen equipment installation; Motor vehicle maintenance and repair; Office machines and equipment installation, maintenance and repair; Paper hanging; Road paving; Shipbuilding; Upholstering; Varnishing; Vehicle service stations; Building construction information; Residential and commercial building construction