79328780
Nov 2, 2021
Common metals and their alloys; building materials of metal; buildings, transportable, of metal; metal products, namely, buildings, transportable, of metal, storage containers of metal, containers of metal for transport; pipes and tubes of metal; building components of metal for the offshore sector and hydraulic steelwork, included in this class; construction pipes of metal for high buildings; ducting pipes of metal (non-electric) for energy and raw materials; metallic pipes being parts of pressurised containers, except machine parts
Metal GoodsEngineering pipes of metal (being engineering components); rigid pipes of metal being parts of machines
MachineryHeat treatment of pipes and tubes made of metal; external and internal treatment of pipes and tubes made of metal, namely, exterior and interior plating
Treatment of MaterialsTechnical advice relating to building and construction, technical project studies; technological consultancy and engineering services; calibration; non-destructive materials testing related to metal pipes and to pipes of metal
Computer and Scientific