Fernw?rmerohre. Werkm??ig ged?mmte Verbundmantelrohrsysteme für direkt erdverlegte Fernw?rmenetze. Rohrverbindungen für Stahlmediumrohre mit Polyurethan-W?rmed?mmung und Au?enmantel aus Polyethylen Dis...
适用范围：This European Standard specifies requirements for joints made under field conditions between adjacentpreinsulated pipes and/or fittings in district heating networks. The specified general requirements ...
实施日期：2009-05-31
Quality requirements for fusion welding of metallic materials-Part 1:Criteria for the selection of the appropriate level of quality requirements
适用范围：GB/T 12467的本部分规定了选择金属材料熔焊质量等级时需要考虑的准则。适用于车间及现场的焊接制造。
发布日期：2009-10-30 实施日期：2010-04-01
实施日期：2001-12-01
Specification and qualification of welding procedures for metallic materials -- Welding procedure test -- Part 3: Fusion welding of non-alloyed and low-alloyed cast irons
适用范围：ISO 15614-3:2008 specifies how a preliminary welding procedure specification (pWPS) for production and repair welding of non-alloyed and low-alloyed cast irons is qualified by fusion welding procedure ...
发布日期：2008-03-01 实施日期：2008-03-01
Specification and qualification of welding procedures for metallic materials. Welding procedure test. Spot, seam and projection welding
适用范围：ISO 15614-12:2004 specifies the tests which may be used for qualification of welding procedure specifications for spot, seam and projection welding processes.ISO 15614-12:2004 defines the conditions fo...
Welding and allied processes -- Health and safety -- Wordless precautionary labels for equipment and consumables used in arc welding and cutting
适用范围：ISO 17846:2004 specifies the format and symbols for wordless precautionary labels placed by manufacturers on their equipment and consumables used in arc welding, plasma arc cutting, and thermal/flame c...
发布日期：2004-05-01 实施日期：2004-05-01
Welding consumables -- Wire electrodes, wires and rods for welding of aluminium and aluminium alloys -- Classification
适用范围：ISO 18273:2004 specifies requirements for classification of solid wires and rods for fusion welding of aluminium and aluminium alloys. The classification of the solid wires and rods is based on their c...
发布日期：2004-03-01 实施日期：2004-03-01
Welding -- Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) -- Quality levels for imperfections
适用范围：ISO 5817:2014 provides quality levels of imperfections in fusion-welded joints (except for beam welding) in all types of steel, nickel, titanium and their alloys. It applies to material thickness ≥ 0,5...
发布日期：2014-02-01 实施日期：2014-02-01
Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 4:Finishing welding of aluminium castings technical corrigendum 1 first edition
适用范围：This stanard is Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings; Technical Corrigendum 1.
实施日期：2007-07-15
Spezifikation zum Entwurf und Herstellung von Wasserrohr dampferzeugende Anlagen (einschliesslich Superheizer,Ueberhitzer und Stahlrohranlagen) Specification for Design and manufacture of water-tube st...
适用范围：1 This British Standard specifies requirements for the design and the manufacture, including materials and design stresses, workmanship, inspection, testing, documentation and marking, valves, gauges...
实施日期：1999-11-15
Pruefung von Schweissern. Schmeizschweissen. Kupfer und Kupferiegierungen Approval Testing of Welders-Fusion Welding-Part 3:Copper and Copper Alloys Epreuve de qualification des soudeurs. Soudage par f...
适用范围：This standard specifies essential requirements, ranges of approval, test conditions, acceptance requirements and certification for the approval testing of welder performance for the welding of copper. ...
实施日期：1999-05-15
Polyethylene pipes and fittings for the supply of gaseous fuels or water -- Training and assessment of fusion operators
适用范围：ISO/TR 19480:2005 gives guidance and other provisions for the training, assessment and approval of fusion operators, with the aim of establishing and maintaining their competency in the construction of...
发布日期：2005-08-01 实施日期：2005-08-01
实施日期：1999-04-01
Welding; terms dependent on materials for metal welding
适用范围：Welding; terms dependent on materials for metal weldingDiese Norm wurde in Zusammenarbeit mit dem Deutschen Verband für Schwei?technik (DVS) aufgestellt.Fremdsprachige Benennungen sind nicht Bestandtei...
Quality requirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements (ISO 3834-2:2005)
适用范围：This International Standard defines comprehensive quality requirements for fusion welding in workshops and/or on site.
实施日期：2006-03-01
Non-destructive testing of welds - Part 1: Evaluation of welded joints in steel, nickel, titanium and their alloys by radiography - Acceptance levels
实施日期：2006-06-01
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