Transportable gas cylinders - specification for welded pressure drums up to 1000 litre capacity for the transport of gases - design and construction 可移動式儲氣瓶.氣體運輸用容量最高達1000升的焊接的壓力桶規(guī)范.設(shè)計和建造
Transportable gas cylinders - specification for welded pressure drums up to 1000 litre capacity for the transport of gases - design and construction 可移動式儲氣瓶.氣體運輸用容量最高達1000升的焊接的壓力筒規(guī)范.設(shè)計和建造
Transportable gas cylinders - specification for welded pressure drums up to 1000 litre capacity for the transport of gases - design and construction ; german version en 14208 : 2004 可運輸氣瓶.氣體運輸用容量在1000升及以下的焊接壓力