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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 1749-1979 |
Method of test for consistency of pastes and putties 厚漆、腻子稠度测定法 |
China National Standards et |
English PDF |
GB/T 1728-1979 |
Methods of test for drying time of coatingsof paints and putties 漆膜、腻子膜干燥时间测定法 |
China National Standards et |
English PDF |
GB/T 1726-1979 |
Methods of test for hiding power of paints 涂料遮盖力测定法 |
China National Standards et |
English PDF |
GB/T 1724-1979 |
Methods of test for fineness of grind of paints 涂料细度测定法 |
China National Standards et |
English PDF |
GB/T 1720-1979 |
Method of test for adhesion of paint films 漆膜附着力测定法 |
China National Standards et |
English PDF |
GB/T 1748-1979 |
Method of test for flexibility of putty coatings 腻子膜柔韧性测定法 |
China National Standards et |
English PDF |
GB/T 1560-1979 |
Normal diameters for ventilation pipeline and accessories for ships metric series 船用通风系统管路和附件的公称通径 |
China National Standards et |
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 et |
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 et |
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 et |
English PDF |
GB/T 255-1977 |
Determination of distillation of petroleum products 石油产品馏程测定法 |
China National Standards et |
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 et |
English PDF |
GB 438-1977 |
Jet fuel No.1 1号喷气燃料 |
China National Standards et |
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 et |
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 et |
English PDF |
GB/T 512-1965 |
Determination of water content in lubricating greases 润滑脂水分测定法 |
China National Standards et |
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 et |
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 et |
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 et |
English PDF |
GB/T 305-2019 |
Rolling bearings-Snap ring grooves and snap rings for radial bearings-Dimensions,geometrical product specifications (GPS) and tolerance values 滚动轴承 向心轴承止动槽和止动环 尺寸、产品几何技术规范(GPS)和公差值 |
China National Standards et |
English PDF |
GB/T 3323.2-2019 |
Non-destructive testing of welds—Radiographic testing—Part 2:X- and gamma-ray techniques with digital detectors 焊缝无损检测 射线检测 第2部分:使用数字化探测器的X和伽玛射线技术 |
China National Standards et |
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 et |
English PDF |
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