CPV: 19520000 Plastic products, 19732000 Polypropylene, 31120000 Generators, 31400000 Accumulators, primary cells and primary batteries, 34312700 Rubber transmission belts, 34928470 Signage, 38300000 Measuring instruments, 38425000 Fluid mechanics equipment, 39715300 Plumbing equipment, 42120000 Pumps and compressors, 42140000 Gears, gearing and driving elements, 42650000 Pneumatic or motorised hand tools, 42652000 Hand-held electromechanical tools, 42662000 Welding equipment, 42662100 Electric welding equipment, 42676000 Parts of hand tools, 42677000 Parts of pneumatic tools, 44163000 Pipes and fittings, 44165100 Hoses, 44316000 Ironmongery, 44316400 Hardware, 44440000 Bearings, 44500000 Tools, locks, keys, hinges, fasteners, chain and springs, 44530000 Fasteners, 44540000 Chain, 44800000 Paints, varnishes and mastics