GB/T 15224.1-2004
煤炭质量分级 第1部分:灰分
Classification for quality of coal--Part 1:Ash
- 实施日期
- 2004-10-01
- ICS 分类
- 73.040
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 15224.1-2004
Classification for quality of coal--Part 1:Ash
GB/T 19493-2004
Terminology of environmental pollution control equipment
GB/T 19492-2004
Classifications for petroleum resources/reserves
GB 18351-2004
Ethanol gasoline for motor vehicles
GB/T 19491-2004
Technical requirements for INMARSAT B ship earth station
GB/T 19490-2004
Telecommunication regulation for maritime mobile services--General
GB/T 19495.8-2004
Detection of genetically modified organisms and derived products--Protein based methods
GB/T 19495.7-2004
Detection of genetically modified organisms and derived products--Methods for sampling and sample preparation
GB/T 19495.6-2004
Detection of genetically modified organisms and derived products--Gene-chip detection
GB/T 19495.5-2004
Detection of genetically modified organisms and derived products--Quantitative nucleic acid based methods
GB/T 19495.4-2004
Detection of genetically modified organisms and derived products--Qualitative nucleic acid based methods
GB/T 19495.3-2004
Detection of genetically modified organisms and derived products--Nucleic acid extraction
GB/T 19495.2-2004
Detection of genetically modified organisms and derived products--General requirements for laboratories
GB/T 19495.1-2004
Detection of genetically modified organisms and derived products--General requirements and definitions
GB/Z 16656.1001-2004
Industrial automation systems and integration--Product data representation and exchange--Part 1001:Application module:Appearance assignment
GB/T 16656.513-2004
Industrial automation systems and integration--Product data representation and exchange--Part 513:Application interpreted construct:Elementary boun-dary representation
GB/T 16656.503-2004
Industrial automation systems and integration--Product data representation and exchange--Part 503:Application interpreted construct:Geometrically bounded 2D wireframe
GB 12487-2004
Food additive--Ethyl maltol
GB 3149-2004
Food additive--Phosphoric acid
GB 2513-2004
Food additive--Potassium permanganate