1
Compositions for threading
6
solder, soft solder, hard solder, solder pastes; tool boxes of metal (empty)
7
Filleting machines; powered thread-cutting tools; powered necking tools; powered pipe expanders; powered pipe-bending tools; powered pipe cutters; powered pipe trimmers; powered pipe-cleaning apparatus and machines; powered roll grooving devices and machines; powered pipe disconnector and pipe-chamfering apparatus; powered liquid pumps; powered pressing tools; gas welders; powered saws; machines and electric welding apparatus for welding plastic parts, in particular plastic pipes; saw blades, screwing dies, ratchet levers, closing levers, support straps for pipes and rods, carrying straps for tools, support holders, nipple holders and nipple clamps, included in class 7
8
Die heads; cutting wheels; pipe shears; pipe wrenches; pressing pliers; pressing heads; saw blades, screwing dies, ratchet levers, closing levers, support straps for pipes and rods, carrying straps for tools, support holders, nipple holders and nipple clamps, included in class 8; clamping tools for pipes and rods, hand-operated thread-cutting tools; hand-operated necking tools; hand-operated pipe expanders; hand-operated pipe-bending tools; hand-operated pipe cutters; hand-operated pipe trimmers; hand-operated pipe-cleaning apparatus and machines; hand-operated roll grooving devices and machines; hand-operated pipe disconnector and pipe-chamfering apparatus; hand-operated liquid pumps; hand-operated pressing tools; hand-operated saws
9
Speed governors; camera inspection systems, mainly consisting of cameras, transmission cables and monitors; electric soldering apparatus; machines and electric welding apparatus for welding plastic parts, in particular plastic pipes
11
pipe-freezing apparatus, namely freeze collars; electric pipe-freezing apparatus
20
Worktables without tools
37
Maintenance, servicing and repair of the aforesaid machines and tools