GB/T 19421-2008
层状结晶二硅酸钠试验方法
Test methods of crystalline layered sodium disilicate
- 实施日期
- 2008-12-01
- 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。
找到 70,494 条
GB/T 19421-2008
Test methods of crystalline layered sodium disilicate
GB/T 5327-2008
Surface active agents - Terms
GB/T 4728.9-2008
Graphical symbols for diagrams - Part 9:Telecommunications - Switching and peripheral equipment
GB/T 4728.8-2008
Graphical symbols for diagrams - Part 8:Measuring instruments, lamps and signalling devices
GB/T 4728.7-2008
Graphical symbols for diagrams - Part 7:Switchgear,controlgear and protective devices
GB/T 4728.6-2008
Graphical symbols for diagrams - Part 6:Production and conversion of electrical energy
GB/T 4728.13-2008
Graphical symbols for diagrams - Part 13:Analogue elements
GB/T 4728.12-2008
Graphical symbols for diagrams - Part 12:Binary logic elements
GB/T 4728.11-2008
Graphical symbols for diagrams - Part 11:Architectural and topographical installation plans and diagrams
GB/T 4728.10-2008
Graphical symbols for diagrams - Part 10:Telecommunications:Transmission
GB/T 2900.74-2008
Electrotechnical terminology - Circuit theory
GB/T 2900.73-2008
Electrotechnical terminology - Earthing and protection against electric shock
GB/T 2900.72-2008
Electrotechnical terminology - Polyphase systems and circuits
GB/T 2900.61-2008
Electrotechnical terminology - Physics and chemistry
GB/T 2900.25-2008
Electrotechnical terminology - Rotating electrical machines
GB/T 21924-2008
Wheat gluten
GB/T 12339-2008
Inner packaging materials in preservation
GB/T 18749-2008
Standard specification for chemical-resistant ceramic tower packings
GB/T 4857.9-2008
Packaging - Basic tests for transport packages - Part 9:Water spray test
GB/T 4857.4-2008
Packaging - Basic tests for transport packages - Part 4:Compression and Stacking tests using a compression tester