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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43905.2-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定 |
China National Standards Tin Dioxide |
 English PDF |
| GB/T 43102-2023 |
Metal coatings Porosity test Determination of porosity of gold or palladium coatings using sulfurous acid/sulfur dioxide vapor {译} 金属覆盖层 孔隙率试验 用亚硫酸/二氧化硫蒸汽测定金或钯镀层孔隙率 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 40367-2021 |
Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide 塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 40612-2021 |
Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface—Method by analysis of evolved carbon dioxide 塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定释放二氧化碳的方法 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 37054-2018 |
Nanotechnology—Testing ratio of anatase to rutile in nano-titanium dioxide—X-ray diffraction 纳米技术-纳米二氧化钛中锐钛矿型与金红石型比率测定-X射线衍射法 |
China National Standards Tin Dioxide |
English PDF |
| GB 36660-2018 |
Low-pressure carbon dioxide inerting protection equipment 低压二氧化碳气体惰化保护装置 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 1819.12-2017 |
Methods for chemical analysis of tin concentrates—Part 12:Determination of silicon dioxide content—The silicomolybdenum blue spectrophotometry and sodium hydroxide titration 锡精矿化学分析方法 第12部分：二氧化硅量的测定 硅钼蓝分光光度法和氢氧化钠滴定法 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 30449-2013 |
Nanoscale Tin Dioxide 纳米二氧化锡 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 2423.19-2013 |
Environmental testing - Part 2: Test methods - Test Kc: Sulphur dioxide test for contacts and connections 环境试验 第2部分：试验方法 试验Kc：接触点和连接件的二氧化硫试验 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 2424.11-2013 |
Environmental testing - Part 2: Test methods - Guidance to test Kc: Sulphur dioxide test for contacts and connections 环境试验 第2部分：试验方法 试验Kc：接触点和连接件的二氧化硫试验导则 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 19277.2-2013 |
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 2: Gravimetric measurement of carbon dioxide evolved in a laboratory-scale test 受控堆肥条件下材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法 第2部分: 用重量分析法测定实验室条件下二氧化碳的释放量 |
China National Standards Tin Dioxide |
English PDF |
| GB 19572-2013 |
Low pressure carbon dioxide extinguishing system and components 低压二氧化碳灭火系统及部件 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 19277.1-2011 |
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method 受控堆肥条件下材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法 第1部分：通用方法 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 26013-2010 |
Tin Dioxide 二氧化锡 |
China National Standards Tin Dioxide |
English PDF |
| GB 16669-2010 |
General technical specifications for components of carbon dioxide fire extinguishing systems 二氧化碳灭火系统及部件通用技术条件 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 9789-2008 |
Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture 金属和其他无机覆盖层 通常凝露条件下的二氧化硫腐蚀试验 |
China National Standards Tin Dioxide |
English PDF |
| GB 4396-2005 |
Fire extinguishing agent-carbon dioxide 二氧化碳灭火剂 |
China National Standards Tin Dioxide |
English PDF |
| GB 4351.2-2005 |
Portable Fire Extinguishers-Part2:Requirements for Seamless Stell Cylinders of Portable Carbon Dioxide Fire Extinguishers 手提式灭火器 第2部分:手提式二氧化碳灭火器钢质无缝瓶体的要求 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 2423.33-2005 |
Environmental testing for electric and electronic products Part 2:Test Method Test Kca:High concentration sulfur dioxide 电工电子产品环境试验 第2部分:试验方法 试验Kca：高浓度二氧化硫试验 |
China National Standards Tin Dioxide |
English PDF |
| GB/T 1819.12-2004 |
Methods for chemical analysis of tin concentrates--Determination of silicon dioxide content--The silicomolybdenum blue spectrophotometric method 锡精矿化学分析方法 二氧化硅量的测定 硅钼蓝分光光度法 |
China National Standards Tin Dioxide |
English PDF |
| GB 16216-1996 |
Health standard for Tin Dioxide in the air of workplace 车间空气中二氧化锡卫生标准 |
China National Standards Tin Dioxide |
English PDF |
| GB 50193-1993 |
Code for design of carbon dioxide fire extinguishing systems 二氧化碳灭火系统设计规范 |
China National Standards Tin Dioxide |
English PDF |
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