UNE-EN 14730-1-2007
Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes
铁路设施.轨道.钢轨的铝热焊接.第1部分:焊接工艺的批准
2007-06-27
DIN EN 14730-1
Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes
铁路设施.轨道.钢轨的铝热焊接.第1部分:焊接工艺的批准
2017-06-01
TB/T 1632.2-2014
钢轨焊接 第2部分:闪光焊接
Welding of rails Part 2 : Flash butt welding
2014-10-30
TB/T 1632.4-2014
钢轨焊接 第4部分：气压焊接
Welding of rails Part 4: Gas pressure welding
2014-10-30
UNE-EN 14730-2-2007
Railway applications - Track - Aluminothermic welding of rails - Part 2: Qualification of aluminothermic welders, approval of contractors and acceptance of welds
铁路设施.轨道.钢轨的铝热焊接.第2部分:铝热焊工的资格鉴定 承包商的批准和焊缝的验收
2007-09-26
TB/T 1632.1-2014
钢轨焊接 第1部分：通用技术条件
Welding of rails Part 1 : General specification
2014-10-30
ISO 25239-3-2020
Friction stir welding — Aluminium — Part 3: Qualification of welding operators
摩擦搅拌焊接 - 铝 - 第3部分:焊接操作员的资格
2020-07-01
EN 14730-1-2017
Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes
铁路应用 - 轨道 - 导轨的铝热焊接 - 第1部分:焊接工艺的认可
2017-03-01
AS 1085.20-2012
Railway track material, Part 20: Welding of steel rail
铁路轨道材料第20部分:钢轨焊接
2012-11-29
AS(RISSB) 1085.20-2020
Railway track materials, Part 20: Welding of steel rail
铁路轨道材料第20部分:钢轨焊接
2020-06-23
ISO 23300-1-2021
Railway infrastructure — Rail welding — Part 1: General requirements and test methods for rail welding
铁路基础设施钢轨焊接第1部分:钢轨焊接的一般要求和试验方法
2021-08-04
ISO 25239-2-2020
Friction stir welding — Aluminium — Part 2: Design of weld joints
摩擦搅拌焊接 - 铝 - 第2部分:焊接接头的设计
2020-07-01
GOST ISO 25239-3-2020
Сварка трением с перемешиванием. Алюминий. Часть 3. Аттестация сварщиков-операторов
摩擦搅拌焊 - 铝 - 第3部分:焊接操作人员资格
EN ISO 25239-3-2020
Friction stir welding - Aluminium - Part 3: Qualification of welding operators (ISO 25239-3:2020)
摩擦搅拌焊 - 铝 - 第3部分:焊接操作人员资格
2020-07-22
ISO 18785-3-2018
Friction stir spot welding — Aluminium — Part 3: Qualification of welding personnel
搅拌摩擦点焊.铝.第3部分:焊接人员的资格
2018-11-27
AS/NZS 1554.3-2014
Structural steel welding, Part 3: Welding of reinforcing steel
结构钢焊接第3部分:钢筋焊接
2014-11-25
ISO 25239-1-2020
Friction stir welding — Aluminium — Part 1: Vocabulary
摩擦搅拌焊接 - 铝 - 第1部分:词汇
2020-07-01
KS B ISO 25239-3
마찰 교반 용접 — 알루미늄 — 제3부: 자동 용접사 자격인정
铝搅拌摩擦焊第3部分:焊接操作人员的资格
2024-06-14
EN 1011-4-2000/A1-2003
Welding - Recommendations for welding of metallic materials - Part 4: Arc welding of aluminium and aluminium alloys
焊接 - 金属材料焊接建议 - 第4部分:铝和铝合金的电弧焊接
2003-12-10
EN 1011-4-2000
Welding - Recommendations for welding of metallic materials - Part 4: Arc welding of aluminium and aluminium alloys
焊接 - 金属材料焊接建议 - 第4部分:铝和铝合金的电弧焊接
2000-09-20