7
Electric and electromechanical drain cleaning apparatus and instruments; power tools; hand-operated power tools; drain snake machines; power-operated cutters; drain augers [machines]; hole saws; exterior cleaning and clearing equipment; soldering equipment; welding equipment; brazing equipment; cutting machines and devices; bending machines and devices; cleaning machines and devices; deburring machines and devices; soldering irons; saw machines and devices; pipe freezing machines for pipe maintenance and repair; drain and unblocking machines; drain cleaning machines; drainage machines; jet washers; pressure washers; parts and fittings of the aforesaid goods
8
Lifting tools; edged and blunt weapons; agricultural, gardening and landscaping tools; bits for hand-operated tools; cutting, drilling, grinding, sharpening and surface treatment hand tools; fastening and joining tools; fire tending implements; hammers; mallets; sledgehammers; hand tools for construction, repair and maintenance; knives; tool belts; spanners; hex tools; hex keys; wrenches; reamer sockets; pliers; hand tools specially designed for plumbing, roofing, building, air-conditioning systems and refrigeration systems; drain rods; pipe-cutters; all parts and fittings of the aforesaid goods
9
Gauges; pressure gauges; gas gauges; gas testing instruments; leak testing apparatus; water pressure testing apparatus; heating meters; parts, fittings and accessories for all the aforesaid goods