现行

CB 20106-2014

945钢焊接和焊缝修补技术要求
Technical requirements of welding and weld repair for 945 steel

2014-11-17

现行

CB/T 3761-2013

船体结构钢焊缝修补技术要求
Technical requirements of hull structure steel welds repair

2013-04-25

现行

GOST 10706-1976

Трубы стальные электросварные прямошовные. Технические требования
电焊钢管焊管 技术要求

现行

CB 20160-2016

L907A钢焊接技术要求
Technical requirements of welding for L907A steel

2016-01-19

现行

CB 20031-2011

潜艇用高强度钢铸件补焊要求
Requirements for weld repair of high strength steel castings for the submarine

2011-07-19

现行

DL/T 753-2015

汽轮机铸钢件补焊技术导则
Technical guide for repair welding of cast steel parts in steam turbine

2015-07-01

现行

CB/Z 121-1998

舰艇用921A等钢板缺陷补焊技术要求
Technical requirements of repair welding for defects on the 921A etc. steel plates used in naval ships

1998-03-20

现行

CB 20145-2014

潜艇雷弹发射装置结构件焊接要求
Welding technical requirements of steel structure welding for submarine fish torpedo electropult

2014-11-17

现行

YB/T 4914-2021

冶金轧辊堆焊再制造通用技术条件
Remanufacturing-general technical requirements for surfacing welding method to repair metallurgical rolls

2021-03-05

现行

QJ 1842A-2011

结构钢、不锈钢熔焊技术要求
Technical requirements of structural steel and stainless steel fusion welding

2011-07-19

现行

GB/T 37400.17-2022e

重型机械通用技术条件　第17部分：锻钢件补焊
Heavy mechanical general technical specification—Part 17:Repair welding for steel forging

2022-10-12

现行

GB/T 37400.7-2019

Heavy mechanical general technical specification—Part 7: Repair welding for steel castings

2019-08-30

现行

GB/T 37400.17-2022

重型机械通用技术条件 第17部分：锻钢件补焊
Heavy mechanical general technical specification—Part 17:Repair welding for steel forging

2022-10-12

现行

GB/T 37400.7-2019

重型机械通用技术条件 第7部分：铸钢件补焊
Heavy mechanical general technical specification—Part 7：Repair welding for steel castings

2019-08-30

现行

CB 20166-2016

双相不锈钢管焊接技术要求
Technical requirements for duplex stainless steel pipes welding

2016-01-19

现行

GB/T 44204-2024

钢结构焊接监理技术要求
Technical requirements for steel structures welding management and supervision

2024-07-24

现行

CB 20030-2011

舰船用钛及钛合金铸件补焊工艺要求
Technical requirements of repair welding for titanium and titanium alloys cast used of naval ships

2011-07-19

现行

QJ 1165A-2011

不锈钢薄板熔焊技术要求
Technical requirements for fusion welding of thin stainless steel plate

2011-07-19

现行

CB/Z 124-1998

潜艇921A等钢结构焊接技术要求
Technical requirements of steel structure welding for submarine 921A etc.

1998-03-20

现行

GOST R 54803-2011

Сосуды стальные сварные высокого давления. Общие технические требования
高压焊钢船 一般技术要求