JIS Z 3420:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification and approval of welding procedures for metallic materials - General rules
Hardcopy , PDF
08-06-2022
Japanese, English
20-10-2003
Important note : Users cannot be edited or removed once added to your Multi user PDF.This Standard defines general rules for the specification and approval of welding procedures for metallic materials. This Standard also refers to several other standards as regards detailed rules for specific applications. This Standard is part of a series of standards. Annex A gives details of this series of standard and Annex B gives a flowchart for the use of these standards.This Standard is applicable to manual, mechanized and automatic welding.This Standard applies to the case where the approval of welding procedures is required in accordance, for example, with contracts, standards, rules or law. Welding procedures are approved by conforming to one or more welding procedure approval records (WPAR).The use of a particular method, the approval of welding procedure approval records (WPAR), is often a requirement of an application standard. If there is no requirement, the method of approval shall be agreed between parties concerned.
| DocumentType |
Standard
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| Pages |
0
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| PublisherName |
Japanese Standards Association
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| Status |
Superseded
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| SupersededBy |
Reaffirmed 2015 2003(R2015) [20/10/2015]2003 ERRATA 2008 [01/12/2008]2003(R2008) [01/10/2008]2003 [20/10/2003]
| JIS Z 3821:2001 | Standard qualification procedure for welding technique of stainless steel |
| JIS Z 3422-1:2003 | Specification and approval of welding procedures for metallic materials - Welding procedure tests Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys |
| JIS Z 3421-1:2003 | Specification and approval of welding procedures for metallic materials - Welding procedure specification for arc welding |
| JIS Z 3801:1997 | Standard qualification procedure for manual welding technique |
| JIS Z 3805:1997 | Standard qualification procedure for welding technique of titanium |
| JIS Z 3841:1997 | Standard qualification procedure for semi-automatic welding technique |
| JIS Z 3811:2000 | Standard qualification procedure for welding technique of aluminium and aluminium alloy |
| JIS Z 3422-2:2003 | Specification and qualification of welding procedures for metallic materials -- Welding procedure test -- Part 2: Arc welding of aluminium and its alloys |
| JIS Z 3422-1:2003 | Specification and approval of welding procedures for metallic materials - Welding procedure tests Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys |
| JIS Z 3421-1:2003 | Specification and approval of welding procedures for metallic materials - Welding procedure specification for arc welding |
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