GB/T 18881-2009
轻型汽油车排气净化催化剂
Catalyst for light-duty petrol vehicle exhaust purification
- 实施日期
- 2010-02-01
- ICS 分类
- 71.100.40
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。
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GB/T 18881-2009
Catalyst for light-duty petrol vehicle exhaust purification
GB/T 16482-2009
Yttrium-europium oxide-phosphor grade
GB/T 13560-2009
Materials for sintered neodymium iron boron permanent magnets
GB/T 12144-2009
Terbium oxide
GB/T 23540-2009
Coated abrasives - Flap wheels with incorporated flanges or separate flanges
GB/T 23539-2009
Coated abrasives - Flap wheels with shaft
GB/T 23537-2009
Superabrasives - Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride and mounted points
GB/T 15305.3-2009
Coated abrasives - Abrasive belts - Selection of width/length combinations
GB/T 23491-2009
Acceptance guide for processing technique and equipment of feed enterprise
GB/T 20316.1-2009
Abrasive grains - Determination of bulk density - Part 1: Macrogrits
GB/T 17494-2009
Diagnostic techniques of indirect ELISA technique for equine infectious anemia disease
GB/T 13835.9-2009
Test method for rabbit hair - Part 9: Crimp properties
GB/T 13835.8-2009
Test method for rabbit hair - Part 8: Extractable matter by ether
GB/T 13835.7-2009
Test method for rabbit hair - Part 7: Whiteness
GB/T 13835.6-2009
Test method for rabbit hair - Part 6: Diameter - Projection microscope method
GB/T 13835.5-2009
Test method for rabbit hair - Part 5: Breaking tenacity and elongation at break of single fibre
GB/T 13835.4-2009
Test method for rabbit hair - Part 4: Moisture regain - Drying oven method
GB/T 13835.3-2009
Test method for rabbit hair - Part 3: Percentage of foreign matter,coarse hair and loosen hair
GB/T 13835.2-2009
Test method for rabbit hair - Part 2: Average length and percentage of short hair - Hand-arrange method
GB/T 13835.1-2009
Test method for rabbit hair - Part 1: Sampling