实施日期:2004-12-01
实施日期:2001-12-01
实施日期:2007-09-01
实施日期:1999-04-01
Approval testing of welders - Fusion welding - Part 3: Copper and copper alloys (ISO 9606-3:1999); German version EN ISO 9606-3:1999
发布日期:1999-07-01 实施日期:1999-07-01
The testing rule of welder for hydraulic steel structure
适用范围:本标准规定了从事碳素钢、低合金钢、高强钢及不锈钢的熔化焊的焊工和焊接操作工的资格考试要求。本标准适用于水利水电行业水工金属结构及启闭设备制造、安装的焊工及焊接操作工的资格考试,也适用于水利水电行业其他机械设...
发布日期:2011-02-17 实施日期:2011-05-17
Approval testing of welders - Fusion welding - Part 4: Nickel and nickel alloys (ISO 9696-4:1999); German version EN ISO 9606-4:1999
发布日期:1999-07-01 实施日期:1999-07-01
Pruefung von Schweissern. Schmeizschweissen. Nickel und Nickellegierungen Approval Testing of Welders-Fusion Welding-Part 4:Nickel and Nickel 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 nickel. ...
实施日期:1999-05-15
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
Welding personnel. Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials
发布日期:2013-08-31 实施日期:2013-08-31
Qualification test of welders -- Fusion welding -- Part 2: Aluminium and aluminium alloys
适用范围:ISO 9606-2:2004 specifies the requirements for qualification of welders for fusion welding of aluminium and aluminium alloys. ISO 9606-2:2004 provides a set of technical rules for systematic qualificat...
发布日期:2004-12-01 实施日期:2004-12-01
Qualification testing of welders for under-water welding - Part 2: Diver-welders and welding operators for hyperbaric dry welding
适用范围:The document covers the principles to be observed in the approval testing of diver-welder and welding operator performance for the fusion welding of steels in a hyperbaric, dry environment.#,,#
Plastics welding personnel - Qualification testing of welders - Thermoplastics welded assemblies.
Qualification test of welders. Fusion welding. Aluminium and aluminium alloys
适用范围:ISO 9606-2:2004 specifies the requirements for qualification of welders for fusion welding of aluminium and aluminium alloys.ISO 9606-2:2004 provides a set of technical rules for systematic qualificati...
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
网络出版服务许可证:(署)网出证(京)字第072号 互联网药品信息服务资格证书号:(京)-经营性-2016-0015 信息网络传播视听节目许可证 许可证号:0108284
万方数据标准管理系统V2.0 证书号:软著登字第11198474号
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社