GB/T 12467.4-2009
金属材料熔焊质量要求 第4部分:基本质量要求
Quality reqirements for fusion welding of metallic materials - Part 4: Elementary quality requirements
- 实施日期
- 2010-04-01
- ICS 分类
- 25.160.01
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 12467.4-2009
Quality reqirements for fusion welding of metallic materials - Part 4: Elementary quality requirements
GB/T 12467.3-2009
Quality reqirements for fusion welding of metallic materials - Part 3: Standard quality requirements
GB/T 12467.2-2009
Quality reqirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements
GB/T 12467.1-2009
Quality reqirements for fusion welding of metallic materials - Part 1: Criteria for the selection of the appropriate level of quality requirements
GB/T 11718-2009
Medium density fibreboard
GB/T 4357-2009
Cold-drawn non-alloy steel wire for springs
GB/T 4240-2009
Stainless steel wires
GB/T 4232-2009
Stainless steel wire for cold heading and cold forging
GB/T 3639-2009
Seamless cold-drawn or cold-rolled steel tubes for precision applications
GB/T 24596-2009
Ductile iron pipes and fittings - Polyurethane coatings
GB/T 24588-2009
Stainless steel wires for spring
GB/T 17457-2009
Ductile iron pipes and fittings - Cement mortar lining
GB/T 17456.1-2009
Ductile iron pipes - External zinc-based coating - Part 1: Metallic zinc with finishing layer
GB/T 16762-2009
Wire rope slings for general purposes-characteristics and technical requirements
GB/T 16271-2009
Steel wire ropes - Spliced eye termination for slings
GB/T 24481-2009
Magnesium alloys sheets for 3C products
GB/T 24545-2009
Requirement of speed limitation system for motor vehicles
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Personal fall protection equipment - Energy absorbers
GB/T 7216-2009
Metallographic test for gray cast iron
GB/T 9441-2009
Metallographic test for spheroidal graphite cast iron