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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 43905.3-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 3: Determination of ozone emission rate during arc welding 焊接及相关工艺中烟尘和气体取样的实验室方法-第3部分：电弧焊中臭氧排放速率的测定 |
China National Standards ozone |
 English PDF |
| GB 28232-2020 |
Hygienic requirements for ozone disinfector 臭氧消毒器卫生要求 |
China National Standards ozone |
English PDF |
| GB/T 39434-2020 |
Technical requirement for ozone treatment recirculating cooling water for central air conditioning 臭氧处理中央空调循环冷却水技术要求 |
China National Standards ozone |
English PDF |
| GB/T 37894-2019 |
Technical requirements for ozone generator for water and wastewater treatment 水处理用臭氧发生器技术要求 |
China National Standards ozone |
English PDF |
| GB/T 37397-2019 |
ozone calibrators and analyzers 臭氧校准分析仪 |
China National Standards ozone |
English PDF |
| GB/T 35804-2018 |
Rubber, vulcanized or thermoplastic－Resistance to ozone cracking－Test methods for determining the ozone concentration in laboratory test chambers 硫化橡胶或热塑性橡胶 耐臭氧龟裂 测定试验箱中臭氧浓度的试验方法 |
China National Standards ozone |
English PDF |
| GB/T 34302-2017 |
Warning level for surface ozone 地面臭氧预警等级 |
China National Standards ozone |
English PDF |
| GB/T 32107-2015 |
Code for recirculating cooling water treatment by ozone 臭氧处理循环冷却水技术规范 |
China National Standards ozone |
English PDF |
| GB/T 13642-2015 |
Rubber, vulcanized or thermoplastic—Resistance to ozone cracking—Dynamic strain testing 硫化橡胶或热塑性橡胶 耐臭氧龟裂 动态拉伸试验 |
China National Standards ozone |
English PDF |
| GB/T 7762-2014 |
Rubber, vulcanized or thermoplastic―Resistance to ozone cracking―Static strain testing 硫化橡胶或热塑性橡胶 耐臭氧龟裂 静态拉伸试验 |
China National Standards ozone |
English PDF |
| GB 30000.29-2013 |
Rules for classification and labelling of chemicals - Part 29： Hazardous to the ozone layer 化学品分类和标签规范 第29部分：对臭氧层的危害 |
China National Standards ozone |
English PDF |
| GB 28232-2011 |
Safety and sanitation standard for ozone generator 臭氧发生器安全与卫生标准 |
China National Standards ozone |
English PDF |
| GB/T 24134-2009 |
Rubber and plastics hoses - Assessment of ozone resistance under static conditions 橡胶和塑料软管 静态条件下耐臭氧性能的评价 |
China National Standards ozone |
English PDF |
| GB/T 2951.21-2008 |
Common test methods for insulating and sheathing materials of electric and optical cables - Part 21:Methods specific to elastomeric compounds - ozone resistance, hot set and mineral oil immersion tests 电缆和光缆绝缘和护套材料通用试验方法 第21部分：弹性体混合料专用试验方法 耐臭氧试验-热延伸试验-浸矿物油试验 |
China National Standards ozone |
English PDF |
| GB/T 11039.3-2005 |
Textiles-Tests for colour fastness-Colour fastness to Contaminants part3:ozone in the atmosphere 纺织品 色牢度试验 耐大气污染物色牢度 第3部分:大气臭氧 |
China National Standards ozone |
English PDF |
| GB/T 18949-2003 |
Rubber and plastics hoses--Assessment of ozone resistance under dynamic conditions 橡胶和塑料软管 动态条件下耐臭氧性能的评定 |
China National Standards ozone |
English PDF |
| GB/T 18202-2000 |
Hygienic standard for ozone in indoor air 室内空气中臭氧卫生标准 |
China National Standards ozone |
English PDF |
| GB 18066-2000 |
Hygienic standard for ozone in air of residential areas 居住区大气中臭氧卫生标准 |
China National Standards ozone |
English PDF |
| GB/T 16024-1995 |
Workplace air--Determination of ozone--Eugenol-pararo-saniline hydrochloride spectrophotometric method 车间空气中臭氧的丁子香酚-盐酸副玫瑰苯胺分光光度测定方法 |
China National Standards ozone |
English PDF |
| GB/T 15438-1995 |
Ambient air--Determination of ozone--Ultraviolet photometric method 环境空气 臭氧的测定 紫外光度法 |
China National Standards ozone |
English PDF |
| GB/T 15437-1995 |
Ambient air--Determination of ozone--Indigo disulphonate spectrophotometry 环境空气 臭氧的测定 靛蓝二磺酸钠分光光度法 |
China National Standards ozone |
English PDF |
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