Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
Railway applications - Tank wagons - Part 2: Bottom emptying devices for liquid products including vapour return; German version EN 12561-2:2011— 14 стр.
Railway applications - Tank wagons - Part 3: Bottom filling and emptying devices for gases liquefied under pressure; German version EN 12561-3:2011— 15 стр.
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
