DIN EN 295-3:1991-11

Отменен

Vitrified clay pipes and fittings and pipe joints for drains and sewers; part 3: test methods; german version EN 295-3:1991 — 20 стр.

Заменен на

DIN EN 295-3:1999-02

ICS

23.040.50 Pipes and fittings of other materials / Трубы и фитинги из других материалов