METAL TANK SUMPS; KIT FOR MONITORING WELLS CONSISTING PRIMARILY OF METAL MANHOLES, METAL MANHOLE COVERS, METAL VALVES, METAL PIPES, METAL CAPS FOR PIPE FITTINGS, TEST CONNECTIONS, METAL PLUGS AND FITTINGS; MONITORING UNIVERSAL MANHOLE SET, NAMELY, METAL MANHOLE COVERS, FILLING METAL CAPS, METAL PIPE ADAPTERS, METAL SPILL CONTAINERS, METAL VENTS, METAL PIPES FOR STORAGE TANKS FOR PETROLEUM PRODUCTS AND EMERGENCY SHUTOFF VALVES; METAL FOOT VALVE FOR THE STORAGE AND DISPENSING OF PETROLEUM PRODU...

Aluminium; bronze; bronzes; alloys of common metal; common metals, unwrought or in semi-manufactured state; molds for casting metal; metal valves; retention basins; retention valves; transition points; tubes, pipes and containers for the transport and distribution of liquids; metal nozzles; pipes; gutters; fluid lines; metal containers; transition connections of metal; vent terminals made of metal; metal sealing boxes; galvanized steel rings; structural rails; stabilizer bar; sealed discharge...