DIN EN 1680:1997-03

Действует

Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanism; German version EN 1680:1997 — 5 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

BS ISO 4065:1996

Заменен

Thermoplastics pipes. Universal wall thickness table — 14 стр.

BS ISO 11413:2008

Действует

Plastics pipes and fittings. Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting — 20 стр.

BS ISO 11414:2009

Действует

Plastics pipes and fittings. Preparation of polyethylene (PE) pipe/pipe or pipe/fitting test piece assemblies by butt fusion — 18 стр.

DIN EN 168000/A2:1998-12

Отменен

Generic specification - Quartz crystal units; Amendment A2; German version EN 168000:1993/A2:1998 — 6 стр.