对jis z3831-2002 塑料焊接技术合格鉴定标准规程

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1、まえがきこの規格は，工業標準化法第14条によって準用する第12条第1項の規定に基づき，社団法人日本溶接協会(JWES)から，工業標準原案を具して日本工業規格を改正すべきとの申出があり，日本工業標準調査会の審議を経て，経済産業大臣が改正した日本工業規格である。これによって，JISZ3831：1989は改正され，この規格に置き換えられる。（1）著作権法により無断での複製，転載等は禁止されております。Z3831：2002目次ページ1.適用範囲··································································

2、······························································································12.引用規格································································································································································13.定義····················

3、····················································································································································14.技術検定試験の種類······························································································································

4、··············15.溶接方法································································································································································26.溶接姿勢··································································································

5、······························································27.試験板及び試験片の採取位置····························································································································27.1試験板の種類··········································································

6、············································································27.2試験板の形状及び寸法······································································································································38.試験に使用する溶接棒·················································

7、·······················································································39.試験に使用する溶接機器及び裏当て················································································································310.溶接上の注意························································