BS 6400-2. Specification for installation, exchange, relocation, maintenance and removal of gas meters with a maximum capacity not exceeding 6 m$u3/h. Part 2. Medium pressure (2nd family gases)
66 стр.
Действует
Печатная копияПечатное издание
30.24 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
91.140.40 Gas. Including gas meters in buildings / Системы газоснабжения