现行

JB/T 10214-2014

通风机 铆焊件技术条件
Fans - Specifications of riveting and welding part

2014-07-09

现行

GB/T 33290.17-2016

文物出境审核规范　第17部分：烟壶和扇子
Specification for inspecting exit cultural relics—Part 17:Snuff bottle and fan

2016-12-13

现行

SY/T 7464-2020

耐腐蚀合金双金属复合管焊接及无损检测技术标准
Internallined or clad corrosion resistant alloy pipeline welding and inspection specification

2020-10-23

现行

BS EN 10253-2-2021

Butt-welding pipe fittings-Non alloy and ferritic alloy steels with specific inspection requirements
对焊管件

2021-08-31

现行

BS EN 10253-1-1999

Butt-welding pipe fittings-Wrought carbon steel for general use and without specific inspection requirements
对焊管件 无特殊检验要求的通用锻造碳钢

1999-12-15

现行

DIN EN 10253-2

Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements
对焊管件.第2部分:有特殊检验要求的非合金和铁素体合金钢；德文版EN 10253-2:2007

2008-09-01

现行

BS EN 10253-4-2008

Butt-welding pipe fittings-Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
对焊管件

2009-08-31

现行

UNE-EN 10253-2-2010

Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements
对焊管件.第2部分:有特殊检验要求的非合金和铁素体合金钢

2010-09-15

现行

BS EN 10253-3-2008

Butt-welding pipe fittings-Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements
对焊管件 无特殊检验要求的锻造奥氏体和奥氏体-铁素体（双相）不锈钢

2008-12-31

现行

DIN EN 10253-1

Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements
对焊管件.第1部分:无特殊检验要求的通用锻造碳钢；德文版EN 10253-1:1999

1999-11-01

现行

UNE-EN 10253-1-2000

BUTT-WELDING PIPE FITTINGS. PART 1: WROUGHT CARBON STEEL FOR GENERAL USE AND WITHOUT SPECIFIC INSPECTION REQUIREMENTS.
对焊管件 第1部分:无特殊检验要求的通用锻造碳钢

2000-10-11

现行

DIN EN 10253-4

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
对焊管件.第4部分:有特殊检验要求的锻造奥氏体和奥氏体-铁素体（双相）不锈钢

2008-06-01

现行

UNE-EN 10253-4-2010

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
对焊管件.第4部分:有特殊检验要求的锻造奥氏体和奥氏体-铁素体（双相）不锈钢

2010-09-15

现行

DIN EN 10253-3

Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements
对焊管件.第3部分:无特殊检验要求的锻造奥氏体和奥氏体-铁素体（双相）不锈钢；德语版本EN 10253-3:2008

2009-02-01

现行

UNE-EN 10253-3-2010

Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements
对焊管件.第3部分:无特殊检验要求的锻造奥氏体和奥氏体-铁素体（双相）不锈钢

2010-09-15

现行

BS 03/108196 DC

EN 10253-4. Butt welding pipe fittings. Part 4. Wrought austenitic & austenitic-ferritic (duplex) stainless steels with specific inspection requirements
EN 10253-4 对焊管件 第四部分 有特殊检验要求的锻造奥氏体和奥氏体-铁素体（双相）不锈钢

2003-05-13

现行

BS 04/30100065 DC

EN 10253-3. Butt-welding pipe fittings. Part 3. Wrought austenitic and austenitic-ferritic, duplex, stainless steels without specific inspection requirements
EN 10253-3 对焊管件 第三部分 锻造奥氏体和奥氏体-铁素体双相不锈钢 无特殊检验要求

2004-09-28