GB/T 21943-2008
钢纸砂盘支撑托盘
Back-up pads for vulcanized fibre discs
- 实施日期
- 2009-01-01
- ICS 分类
- 25.100.70
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 21943-2008
Back-up pads for vulcanized fibre discs
GB/T 16770.1-2008
Solid hardmetal end mills with parallel shank - Part 1: Dimensions
GB/T 21952-2008
Polycrystalline diamond inserts,tipped - Dimensions
GB/T 4127.14-2008
Bonded abrasive products - Dimensions - Part 14: Grinding wheels for deburring and fettling/snagging on an angle grinder
GB/T 15306.2-2008
Indexable inserts for cutting tools - Ceramic inserts with rounded corners - Part 2: Dimensions of inserts with cylindrical fixing hole
GB/T 15306.1-2008
Indexable inserts for cutting tools - Ceramic inserts with rounded corners - Part 1: Dimensions of inserts without fixing hole(Class G)
GB/T 21934-2008
Earth-moving machinery - Plough bolt
GB/T 15307-2008
Drills with Indexable inserts - Cylindrical shanks with a parallel flat
GB/T 970.1-2008
Circular screwing dies - Part 1: The types and dimensions for circular screwing dies and die stocks
GB/T 21936-2008
Earth-moving machinery - Machine-mounted retrieval device - Performance requirements
GB/T 21938-2008
Earth-moving machinery - Hydraulic excavator and backhoe loader boom-lowering control device - Requirements and tests
GB/T 21939-2008
Earth-moving machinery - Warning devices for slow-moving machines - Ultrasonic and other systems
GB/T 21960-2008
The testing method and accepting condition of the driver’s seat on agricultural and forestry tractors
GB/T 21942-2008
Earth-moving machinery - Loader and front loading excavator buckets - Volumetric ratings
GB/T 21941-2008
Earth-moving machinery - Volumetric ratings for hoe-type and grab-type buckets of hydraulic excavators and backhoe loaders
GB/T 21937-2008
Earth-moving machinery - Crawler and wheel tractor dozer blades - Volumetric ratings
GB/T 17732-2008
Dense,shaped refractory products - Test methods for products containing carbon
GB/T 7320-2008
Refractories - Determination of thermal expansion
GB/T 14983-2008
Refractory products - Determination of alkali-resistance
GB/T 9487-2008
Diesel engines - Exhaust gas measurement under free acceleration