BS EN 12100:1998

Действует

Plastics piping systems. Polyethylene (PE) valves. Test method for resistance to bending between supports — 8 стр.

ICS

23.060.01 Valves in general / Клапаны в целом

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