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DIN EN 448:1994-12

Отменен
Preinsulated bonded pipe systems for underground hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 448:1994 — 11 стр.
ОписаниеИзмененияСсылкиВерсии

Ссылочные документы

DIN 2605-1:1991-02
Отменен
Steel butt-welding pipe fittings; elbows and bends with reduced pressure factor — 6 стр.
DIN 2605-2:1991-02
Отменен
Steel butt-welding pipe fittings; elbows and bends for use at full service pressure — 8 стр.
DIN 54111-1:1988-05
Отменен
Non-destructive testing; radiographic examination of metallic materials by X-rays or gamma rays; radiographing of fusion welded joints — 18 стр.
DIN EN 253/A2:2007-01
Отменен
District Heating Pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene; German version EN 253:2003/A2:2006 — 7 стр.
DIN EN 287-1:2006-06
Отменен
Qualification test of welders - Fusion welding - Part 1: Steels; German version EN 287-1:2004 + A2:2006 — 45 стр.
DIN EN 288-1:1997-09
Отменен
Specification and approval of welding procedures for metallic materials - Part 1: General rules for fusion welding (including Amendment A1:1997); German version EN 288-1:1992 + A1:1997 — 9 стр.
DIN EN 25817:1992-09
Отменен
Arc-welded joints in steel; guidance on quality levels for imperfections (ISO 5817:1992); german version EN 25817:1992 — 10 стр.
DIN EN 448:2003-05
Отменен
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 448:2003 — 29 стр.

На этот документ ссылаются

DIN EN 448:2003-05
Отменен
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 448:2003 — 29 стр.