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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 3394-2023 |
Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards acetylene |
 English PDF |
| GB/T 11638-2020 |
acetylene cylinders 乙炔气瓶 |
China National Standards acetylene |
English PDF |
| GB/T 3781.6-2019 |
acetylene black—Part 6：Determination of apparent specific volume 乙炔炭黑 第6部分：视比容的测定 |
China National Standards acetylene |
English PDF |
| GB/T 3781.5-2019 |
acetylene black—Part 5:Determination of grit content 乙炔炭黑 第5部分：粗粒分的测定 |
China National Standards acetylene |
English PDF |
| GB/T 3782-2016 |
acetylene black 乙炔炭黑 |
China National Standards acetylene |
English PDF |
| GB 11638-2011 |
Dissolved acetylene cylinders 溶解乙炔气瓶 |
China National Standards acetylene |
English PDF |
| GB/T 3394-2009 |
Ethylene and propylene for industrial use - Determination of trace carbon monoxide, carbon dioxide and acetylene - Gas chromatographic method 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards acetylene |
English PDF |
| GB 13591-2009 |
Rules for the filling of dissolved acetylene cylinders 溶解乙炔气瓶充装规定 |
China National Standards acetylene |
English PDF |
| GB 13076-2009 |
Periodic inspection and evaluation of dissolved acetylene gas cylinders 溶解乙炔气瓶定期检验与评定 |
China National Standards acetylene |
English PDF |
| GB 10879-2009 |
Valves for dissolved acetylene cylinders 溶解乙炔气瓶阀 |
China National Standards acetylene |
English PDF |
| GB 14544-2008 |
Production of vinyl chloride from calcium carbide and acetylene-safety technology code 电石乙炔法生产氯乙烯安全技术规程 |
China National Standards acetylene |
English PDF |
| GB/T 12827-2008 |
Standard reference acetylene blank and standard practice for evaluation 标准参比乙炔炭黑及鉴定方法 |
China National Standards acetylene |
English PDF |
| GB/T 3782-2006 |
acetylene black 乙炔炭黑 |
China National Standards acetylene |
English PDF |
| GB/T 3781.9-2006 |
acetylene black―Part 9: Determination of resistivity 乙炔炭黑 第9部分：电阻率的测定 |
China National Standards acetylene |
English PDF |
| GB/T 3781.8-2006 |
acetylene black―Part 8: Determination of hydrochloric acid absorption number 乙炔炭黑 第8部分：盐酸吸液量的测定 |
China National Standards acetylene |
English PDF |
| GB/T 3781.6-2006 |
acetylene black―Part 6: Determination of apparent specific volume 乙炔炭黑 第6部分 视比容的测定 |
China National Standards acetylene |
English PDF |
| GB/T 3781.5-2006 |
acetylene black―Part 5: Determination of grit content 乙炔炭黑 第5部分: 粗粒分的测定 |
China National Standards acetylene |
English PDF |
| GB 6819-2004 |
Dissolved acetylene 溶解乙炔 |
China National Standards acetylene |
English PDF |
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