GB/T 15825.4-2008
金属薄板成形性能与试验方法 第4部分:扩孔试验
Sheet metal formability and test methods - Part 4: Method of hole expanding test
- 实施日期
- 2009-06-01
- ICS 分类
- 77.040.10
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 15825.4-2008
Sheet metal formability and test methods - Part 4: Method of hole expanding test
GB/T 15825.3-2008
Sheet metal formability and test methods - Part 3: Drawing and drawing load test
GB/T 15825.2-2008
Sheet metal formability and test methods - Part 2: General test rules
GB/T 15825.1-2008
Sheet metal formability and test methods - Part 1: Formability and indexes
GB/T 22626-2008
Determination of scale inhibition performance of water treatment agents - Calcium phosphate precipitation method
GB/T 22599-2008
Water treatment chemicals - Determination of arsenic content
GB/T 22598-2008
Water treatment chemicals - Determination of lead content
GB/T 22596-2008
Water treatment chemicals - General method for determination of iron content
GB/T 22595-2008
Test method for efficacy of antimicrobials - Aerobic bacteria
GB/T 22594-2008
Water treatment reagent - General rules for the determination of density
GB/T 22593-2008
Water treatment reagent - General rules for the determination of limiting viscosity number
GB/T 6653-2008
Steel plates and strips for welded gas cylinders
GB/T 18248-2008
Seamless steel tubes for gas cylinder
GB/T 5845.4-2008
Urban public transport sign - Part 4: Graphic symbols for transport means, stop and circulation line
GB/T 5845.3-2008
Urban public transport sign - Part 3: Stop board and line number plate of bus and trolley bus
GB/T 5845.2-2008
Urban public transport sign - Part 2: General graphic symbols and safety signs
GB/T 5845.1-2008
Urban public transport sign - Part 1: General signs and category signs
GB/T 18574-2008
The passenger service signs for urban rail transit
GB 10282-2008
Machinery for forestry - Portable pneumatic fire extinguisher - Safety code of practice
GB 3531-2008
Low alloy steel plates for low temperature pressure vessels