BS EN 1555-5:2010

Действует

Plastics piping systems for the supply of gaseous fuels. Polyethylene (PE). Fitness for purpose of the system — 20 стр.

ICS

91.140.40 Gas. Including gas meters in buildings / Системы газоснабжения

23.040.01 Pipeline components and pipelines in general / Трубопроводы и их компоненты в целом