Манометры, применяемые при сварке, резке и аналогичных процессах
Название (англ.):
Pressure gauges used in welding, cutting and related processes
Описание (англ.):
Specifies requirements for Bourdon-tube pressure gauges normally used with compressed gases at pressures up to 200 bar in welding, cutting and related processes. Covers als use for dissolved acetylene and for liquefied gases under pressure.