GB/T 29090-2012
电池废料的取样方法
Sampling method of battery scraps
- 实施日期
- 2013-10-01
- ICS 分类
- 77.120
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 29090-2012
Sampling method of battery scraps
GB/T 29092-2012
Magnesium and magnesium alloy terms and definitions of die-castings defects
GB/T 4155-2012
Cerium oxide
GB/T 28882-2012
Rare earth carbonate of ion-absorpted type rare earth ore
GB/T 20165-2012
Rare earth polishing powder
GB/T 18880-2012
Materials for bonded neodymium iron boron permanent magnets
GB/T 20167-2012
Physical test method of rare earth polishing powder - Determination of burnishing mass and scratch - Gravimetry
GB/T 20166.2-2012
Chemical analysis methods of rare earth polishing powder - Part 2: Determination fluorine content - Ion selective electrode analysis
GB/T 20166.1-2012
Chemical analysis methods of rare earth polishing powder - Part 1: Determination of cerium oxide content - Titrimetry
GB/T 18116.1-2012
Yttrium-europium oxide - Part 1: Determination of lanthanum oxide, cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, gadolinium oxide, terbium oxide, dysprosium oxide, holmium oxide, erbium oxide, thulium oxide, ytterbium oxide and lutetium oxide contents
GB/T 28400-2012
Neodymium magnesium alloy
GB/T 19396-2012
Terbium-Dysprosium-iron giant magnetostrictive materials
GB/T 27678-2011
The technical specification of waste water recycle fo hydrometallurgical zinc enterprise
GB/T 27680-2011
Copper,lead ,zinc and nickel concentrates - Experimental methods for checking the bias of sampling
GB/T 27679-2011
Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
GB/T 27674-2011
Copper,lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - ?Gravimetric method
GB/T 27673-2011
Copper,lead,zinc and nickel concentrates - Determination of mass loss of bulk material on drying
GB/T 27681-2011
Specification on zero emissions and recycling of cooling water during melting and casting for copper and copper alloy
GB/T 26758-2011
The specification for energy conservation of lead, zinc smelting enterprise
GB/T 26654-2011
Casting magnesium alloys for automobile wheels