THE DESIGN CODE

Manufacture of tube and tube fittings of basic iron and steel

Manufacture of furniture made of wood

Manufacture of protective safety equipment (fire-resistant and protective safety clothing, linemen���s safety belts and other belts for occupational use, cork life preservers, plastics hard hats and other personal safety equipment of plastics, fire-fighting protection suits, metal safety headgear and other metal personal safety devices, gas masks etc.)

Manufacture of other plywood products n.e.c.