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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 3143-1982 |
Colour deterMination method of liquid chemicals (Hazen unit--platinum-cobalt scale) 液体化学产品颜色测定法 (Hazen单位--铂-钴色号) |
China National Standards Mi |
 English PDF |
| GB/T 3142-1982 |
Lubricants--DeterMination of load-carrying capacity (four balls method) 润滑剂承载能力测定法 (四球法) |
China National Standards Mi |
English PDF |
| GB/T 3106-1982 |
Bolts，screws and studs--NoMinal lengths，and thread lengths for general purpose bolts 螺栓、螺钉和螺柱的公称长度和普通螺栓的螺纹长度 |
China National Standards Mi |
English PDF |
| GB/T 2789-1981 |
Technical requirements for network interface for the analogue Microwave relay communication systems 模拟微波接力通信系统网路接口基本技术要求 |
China National Standards Mi |
English PDF |
| GB/T 2683-1981 |
Test chart for facsiMile transmission 传真测试样张 |
China National Standards Mi |
English PDF |
| GB/T 384-1981 |
DeterMination of calorific value of petroleum products 石油产品热值测定法 |
China National Standards Mi |
English PDF |
| GB/T 2432-1981 |
Gasoline--DeterMination of tetraethyl lead content--Complexometric titration method 汽油中四乙基铅含量测定法 (络合滴定法) |
China National Standards Mi |
English PDF |
| GB/T 2413-1980 |
Piezoelectric ceraMic materials--Measuring methods for determination of volume density 压电陶瓷材料体积密度测量方法 |
China National Standards Mi |
English PDF |
| GB/T 1794-1979 |
Jet fuels--DeterMination of icing inhibitor content 喷气燃料防冰剂含量测定法 |
China National Standards Mi |
English PDF |
| GB/T 1765-1979 |
Method of producing of paint films for testing heat and huMidity resistance，salt-fog resistance and accelerated weathering 测定耐湿热、耐盐雾、耐侯性 (人工加速) 的漆膜制备法 |
China National Standards Mi |
English PDF |
| GB/T 1583-1979 |
Standard of colour TV image transMission 彩色电视图象传输标准 |
China National Standards Mi |
English PDF |
| GB/T 1417-1978 |
General terMinology for telecommunications equipment 常用电信设备名词术语 |
China National Standards Mi |
English PDF |
| GB/T 392-1977 |
DeterMination of colloid-stability of lubricating greases 润滑脂压力分油测定法 |
China National Standards Mi |
English PDF |
| GB/T 391-1977 |
DeterMination of corrosion of engine lubricating oils 发动机润滑油腐蚀度测定法 |
China National Standards Mi |
English PDF |
| GB/T 258-1977 |
DeterMination of acidity of gasoline，kerosine and diesel fuels 汽油、煤油、柴油酸度测定法 |
China National Standards Mi |
English PDF |
| GB/T 255-1977 |
DeterMination of distillation of petroleum products 石油产品馏程测定法 |
China National Standards Mi |
English PDF |
| GB/T 260-1977 |
DeterMination of water content in petroleum products 石油产品水分测定法 |
China National Standards Mi |
English PDF |
| GB/T 380-1977 |
DeterMination of sulfur content in petroleum products (lamp method) 石油产品硫含量测定法 (燃灯法) |
China National Standards Mi |
English PDF |
| GB/T 513-1977 |
DeterMination of mechanical impuritiesin lubricating greases (acid decomposition method) 润滑脂机械杂质测定法 (酸分解法) |
China National Standards Mi |
English PDF |
| GB/T 512-1965 |
DeterMination of water content in lubricating greases 润滑脂水分测定法 |
China National Standards Mi |
English PDF |
| GB/T 505-1965 |
DeterMination of mercaptan-sulfur in engine fuels (ammonia-copper sulfate method) 发动机燃料硫醇性硫含量测定法 (氨-硫酸铜法) |
China National Standards Mi |
English PDF |
| GB/T 388-1964 |
DeterMination of sulfur content in petroleum products (oxygen bomb method) 石油产品硫含量测定法 (氧弹法) |
China National Standards Mi |
English PDF |
| GB/T 257-1964 |
DeterMination of saturated vapor pressure of engine fuels(Reid method) 发动机燃料饱和蒸气压测定法 (雷德法) |
China National Standards Mi |
English PDF |
| GB/T 12009.4-2016 |
(Plastics - Aromatic isocyanates for the production of polyurethane - Part 4: DeterMination of isocyanate content - amendment No. 1) 塑料 聚氨酯生产用芳香族异氰酸酯 第4部分：异氰酸根含量的测定《第1号修改单》 |
China National Standards Mi |
English PDF |
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