SUBMARINE

Branching pipes of metal; Cermets; Drain pipes made of metal; Ducts of metal for air-conditioning installations; Ducts of metal for ventilating installations; Elbows of metal for pipes; Gutters of metal; Manifolds of metal for pipelines; Metal drain pipes; Metal drains for use in construction of basement waterproofing systems; Metal gutter pipes; Metal gutters; Metal heating ducts; Metal penstock pipes; Metal pre-rinse, wash down spray nozzles for commercial and industrial use; Metal valves not being parts of machines; Metal vent covers for roof deck protrusions, drains and pitch pans; Metal water pipes; Metal, wash down spray nozzles for commercial and industrial use; Metallic drain traps; Non-automatic fueling nozzles; Water-pipe valves of metal