BS EN 639:1995

Действует

Common requirements for concrete pressure pipes including joints and fittings — 24 стр.

Ссылочные документы

BS EN 640:1995

Действует

Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings — 20 стр.

BS EN 641:1995

Действует

Reinforced concrete pressure pipes, cylinder type, including joints and fittings — 18 стр.

BS EN 642:1995

Действует

Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirement for prestressing steel for pipes — 28 стр.

На этот документ ссылаются

BS 4625:1970

Заменен

Specification for prestressed concrete pressure pipes (including fittings) — 18 стр.