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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 20950-2007 |
Emission standard of air pollutant for bulk gasoline terminals 储油库大气污染物排放标准 |
China National Standards |
 English PDF |
| GB 20943-2013 |
Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies 单路输出式交流－直流和交流－交流外部电源能效限定值及节能评价值 |
China National Standards |
English PDF |
| GB 20936.4-2008 |
Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas 可燃性气体探测用电气设备 第4部分：显示气体体积含量至100%的II类探测器的性能要求 |
China National Standards |
English PDF |
| GB 20936.2-2009 |
Electrical apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air 可燃性气体探测用电气设备 第2部分：显示空气中甲烷体积含量至5%的I类探测器的性能要求 |
China National Standards |
English PDF |
| GB 20936.1-2007 |
Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirement and test methods 可燃性气体探测用电气设备 第1部分：通用要求和试验方法 |
China National Standards |
English PDF |
| GB 20922-2007 |
The reuse of urban recycling water - Quality of farmland irrigation water 城市污水再生利用 农田灌溉用水水质 |
China National Standards |
English PDF |
| GB 209-2006 |
Sodium hydroxide for industrial use 工业用氢氧化钠 |
China National Standards |
English PDF |
| GB 20912-2007 |
Vaporizer /pressure regulator of LPG vehicle 汽车用液化石油气蒸发调节器 |
China National Standards |
English PDF |
| GB 20906-2007 |
Safety requirements for high pressure metal die casting units 压铸单元安全技术要求 |
China National Standards |
English PDF |
| GB 20905-2007 |
Safety requirements for foundry machinery 铸造机械 安全要求 |
China National Standards |
English PDF |
| GB 20904-2007 |
Horizontal directional drilling - Safety operation rules 水平定向钻机 安全操作规程 |
China National Standards |
English PDF |
| GB 20891-2014 |
Limits and measurement methods for exhaust pollutants from diesel engines of non-road mobile machinery(CHINA Ⅲ、Ⅳ) 非道路移动机械用柴油机排气污染物排放限值及测量方法（中国第三、四阶段） |
China National Standards |
English PDF |
| GB 20890-2007 |
Test procedures and requirement of durability of emission control systems for heavy-duty vehicles 重型汽车排气污染物排放控制系统耐久性要求及试验方法 |
China National Standards |
English PDF |
| GB 20888.2-2013 |
Machinery for forestry―Safety requirements and testing for pole-mounted powered pruners―Part 2: Machines for use with back-pack power source 林业机械 杆式动力修枝锯安全要求和试验 第2部分：背负式动力修枝锯 |
China National Standards |
English PDF |
| GB 20888.1-2013 |
Machinery for forestry―Safety requirements and testing for pole-mounted powered pruners―Part 1: Machines fitted with an integral combustion engine 林业机械 杆式动力修枝锯安全要求和试验 第1部分：侧挂式动力修枝锯 |
China National Standards |
English PDF |
| GB 20849-2007 |
Safety requirements for 35mm motion-pictuer projectors 35mm电影放映机的安全要求 |
China National Standards |
English PDF |
| GB 20840.4-2015 |
Instrument transformers—Part 4：Additional requirements for combined transformers 互感器 第4部分：组合互感器的补充技术要求 |
China National Standards |
English PDF |
| GB 20840.3-2013 |
Instrument transformers—Part 3: Additional requirements for inductive voltage transformers 互感器 第3部分：电磁式电压互感器的补充技术要求 |
China National Standards |
English PDF |
| GB 20840.2-2014 |
Instrument transformers―Part 2: Additional requirements for current transformers 互感器 第2部分：电流互感器的补充技术要求 |
China National Standards |
English PDF |
| GB 20840.1-2010 |
Instrument transformers - Part 1: General requirements 互感器 第1部分：通用技术要求 |
China National Standards |
English PDF |
| GB 20827-2007 |
Criteria of physical examination for commercial divers 职业潜水员体格检查要求 |
China National Standards |
English PDF |
| GB 20826-2007 |
Code of safety for the use of high pressure water jetting operation by divers 潜水员高压水射流作业安全规程 |
China National Standards |
English PDF |
| GB 20817-2006 |
Rule for cotton quarantine 棉花检疫规程 |
China National Standards |
English PDF |
| GB 20816-2006 |
Vehicle security alarm systems - Passenger cars 车辆防盗报警系统 乘用车 |
China National Standards |
English PDF |
| GB 20815-2006 |
Digital video record equipment of video surveillance system in security & protection systems 视频安防监控数字录像设备 |
China National Standards |
English PDF |
| GB 20814-2014 |
Limit and determination of the quantity of heavy-metal elements in dye products 染料产品中重金属元素的限量及测定 |
China National Standards |
English PDF |
| GB 20813-2006 |
Guideline on labels for pesticide products 农药产品标签通则 |
China National Standards |
English PDF |
| GB 20812-2006 |
Accessories for contact lenses 角膜接触镜附属用品 |
China National Standards |
English PDF |
| GB 20811-2006 |
Waste paper recycled requirements 废纸再利用技术要求 |
China National Standards |
English PDF |
| GB 20810-2006 |
Bathroom tissue (including bathroom tissue base paper) 卫生纸（含卫生纸原纸） |
China National Standards |
English PDF |
| GB 20800.3-2008 |
General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospheres - Part 3: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust 爆炸性环境用往复式内燃机防爆技术通则 第3部分：存在甲烷和（或）可燃性粉尘的地下矿区巷道用I类内燃机 |
China National Standards |
English PDF |
| GB 20800.2-2006 |
General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospheres - Part 2: Group Ⅱengines for use in flammable dust atmospheres 爆炸性环境用往复式内燃机防爆技术通则 第2部分：可燃性粉尘环境用Ⅱ类内燃机 |
China National Standards |
English PDF |
| GB 20800.1-2006 |
General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospheres - Part 1: Group Ⅱengines for use in flammable gas and vapor atmospheres 爆炸性环境用往复式内燃机防爆技术通则 第1部分：可燃性气体和蒸汽环境用 Ⅱ类内燃机 |
China National Standards |
English PDF |
| GB 20775-2006 |
Fused Deposition Modeling machines - Technical requirements for safeguarding 熔融沉积快速成形机床 安全防护技术要求 |
China National Standards |
English PDF |
| GB 20713-2006 |
Food additive - a-acetolactate decarboxylase preparation 食品添加剂 a-乙酰乳酸脱羧酶制剂 |
China National Standards |
English PDF |
| GB 20701-2006 |
Tricyclazole wettable powders 三环唑可湿性粉剂 |
China National Standards |
English PDF |
| GB 20700-2006 |
mancozeb wettable powders 代森锰锌可湿性粉剂 |
China National Standards |
English PDF |
| GB 20699-2006 |
Mancozeb technical 代森锰锌原药 |
China National Standards |
English PDF |
| GB 20698-2006 |
56%MCPA-Na water soluble powders 56%2甲4氯钠可溶粉剂 |
China National Standards |
English PDF |
| GB 20697-2006 |
13%MCPA-Na aqueous solution 13%2甲4氯钠水剂 |
China National Standards |
English PDF |
| GB 20696-2006 |
Lambda-cyhalothrin emulsifiable concentrates 高效氯氟氰菊酯乳油 |
China National Standards |
English PDF |
| GB 20695-2006 |
Lambda-cyhalothrin technical 高效氯氟氰菊酯原药 |
China National Standards |
English PDF |
| GB 20694-2006 |
Emamectin B1 emulsifiable concentrates 甲氨基阿维菌素乳油 |
China National Standards |
English PDF |
| GB 20693-2006 |
Emamectin B1 technical 甲氨基阿维菌素原药 |
China National Standards |
English PDF |
| GB 20692-2006 |
Acetochlor emulsifiable concentrates 乙草胺乳油 |
China National Standards |
English PDF |
| GB 20691-2006 |
Acetochlor technical 乙草胺原药 |
China National Standards |
English PDF |
| GB 20690-2006 |
Brodifacoum technical material 溴鼠灵原药 |
China National Standards |
English PDF |
| GB 20689-2006 |
Rubber hoses and hose assemblies for dispensing liquefied petroleum gases(LPGs) - Specification 分配液化石油气（LPGs)用橡胶软管及软管组合件规范 |
China National Standards |
English PDF |
| GB 20688.5-2014 |
Rubber bearings—Part 5：Elastic sliding seismic-protection isolator for buildings 橡胶支座 第5部分：建筑隔震弹性滑板支座 |
China National Standards |
English PDF |
| GB 20688.4-2007 |
Rubber bearings - Part 4：Normal rubber bearings 橡胶支座 第4部分：普通橡胶支座 |
China National Standards |
English PDF |
| GB 20688.3-2006 |
Rubber Bearing - Part 3: Elastomeric seismic-protection isolators for buildings 橡胶支座 第3部分：建筑隔震橡胶支座 |
China National Standards |
English PDF |
| GB 20688.2-2006 |
Rubber bearings - Part 2: Elastomeric seismic-protection isolators for bridges 橡胶支座 第2部分：桥梁隔震橡胶支座 |
China National Standards |
English PDF |
| GB 20687-2006 |
Brodifacoum technical concentrate 溴鼠灵母药 |
China National Standards |
English PDF |
| GB 20686-2006 |
Glyphosate water soluble powders(granules) 草甘膦可溶粉（粒）剂 |
China National Standards |
English PDF |
| GB 20685-2006 |
Endosulfan technical 硫丹原药 |
China National Standards |
English PDF |
| GB 20684-2006 |
Glyphosate aqueous solution 草甘膦水剂 |
China National Standards |
English PDF |
| GB 20683-2006 |
Tribenuron-methyl technical 苯磺隆原药 |
China National Standards |
English PDF |
| GB 20682-2006 |
Methidathion technical 杀扑磷原药 |
China National Standards |
English PDF |
| GB 20681-2006 |
Ethoprophos technical 灭线磷原药 |
China National Standards |
English PDF |
| GB 20680-2006 |
10% Tribenuron-methyl wettable powders 10%苯磺隆可湿性粉剂 |
China National Standards |
English PDF |
| GB 20679-2006 |
Bromadiolone technical concentrates 溴敌隆母药 |
China National Standards |
English PDF |
| GB 20678-2006 |
Bromadiolone technical 溴敌隆原药 |
China National Standards |
English PDF |
| GB 20677-2006 |
Terbufos technical 特丁硫磷原药 |
China National Standards |
English PDF |
| GB 20676-2006 |
Terbufos granules 特丁硫磷颗粒剂 |
China National Standards |
English PDF |
| GB 20665-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers 家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级 |
China National Standards |
English PDF |
| GB 20665-2006 |
Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers 家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级 |
China National Standards |
English PDF |
| GB 20664-2006 |
Limitation concentration of natural radioactivity in non-ferrous metal ores and concentrates products 有色金属矿产品的天然放射性限值 |
China National Standards |
English PDF |
| GB 20653-2006 |
High-visibility warning clothing for professional use 职业用高可视性警示服 |
China National Standards |
English PDF |
| GB 20651.2-2014 |
Reciprocating internal combustion engines―safety―Part 2: Spark ignition engines 往复式内燃机 安全 第2部分：点燃式发动机 |
China National Standards |
English PDF |
| GB 20651.1-2006 |
Reciprocating internal combustion engines - Safety - Part 1: Compression ignition engines 往复式内燃机 安全 第1部分：压燃式发动机 |
China National Standards |
English PDF |
| GB 20600-2006 |
Framing structure, Channel coding and modulation for digital television terrestrial broadcasting system 数字电视地面广播传输系统帧结构、信道编码和调制 |
China National Standards |
English PDF |
| GB 20561-2006 |
Periodic inspection and evaluation of steel gas cylinders for the liquefied petroleum gas for vehicles 机动车用液化石油气钢瓶定期检验与评定 |
China National Standards |
English PDF |
| GB 20557-2006 |
Frozen semen of goat 山羊冷冻精液 |
China National Standards |
English PDF |
| GB 20556-2006 |
Swimming crab 三疣梭子蟹 |
China National Standards |
English PDF |
| GB 20555-2006 |
Oriental river prawn 日本沼虾 |
China National Standards |
English PDF |
| GB 20554-2006 |
Kelp 海带 |
China National Standards |
English PDF |
| GB 20553-2006 |
Triangle sail mussel 三角帆蚌 |
China National Standards |
English PDF |
| GB 20552-2006 |
Pacific oyster 太平洋牡蛎 |
China National Standards |
English PDF |
| GB 20550-2013 |
Glow-starters for fluorescent lamps 荧光灯用辉光启动器 |
China National Standards |
English PDF |
| GB 20517-2006 |
self-contained smoke alarms 独立式感烟火灾探测报警器 |
China National Standards |
English PDF |
| GB 20472-2006 |
Sulphoaluminate cement 硫铝酸盐水泥 |
China National Standards |
English PDF |
| GB 20464-2006 |
General directive for labelling of agricultural seeds 农作物种子标签通则 |
China National Standards |
English PDF |
| GB 20429-2006 |
Installation rule for water heaters 电热水器的安装规范 |
China National Standards |
English PDF |
| GB 20426-2006 |
Discharge Standard for Coal Industry 煤炭工业污染物排放标准 |
China National Standards |
English PDF |
| GB 20425-2006 |
Discharge standard of pollutantsfor saponin industry 皂素工业水污染物排放标准 |
China National Standards |
English PDF |
| GB 20424-2006 |
The specification for limit on harmful element content of the heavy metal concentrates products 重金属精矿产品中有害元素的限量规范 |
China National Standards |
English PDF |
| GB 20419-2006 |
Diesel engine oils for agricultural use 农用柴油机油 |
China National Standards |
English PDF |
| GB 20415-2006 |
Rubber―Coated fabric―Isolating tape 橡胶涂覆织物 绝缘带 |
China National Standards |
English PDF |
| GB 20414-2006 |
Rubber hoses and hose assemblies for liquefied petroleum gas in motor vehicles―Specification 机动车用液化石油气的橡胶软管和软管组合件 |
China National Standards |
English PDF |
| GB 20413-2006 |
Superphosphorate 过磷酸钙 |
China National Standards |
English PDF |
| GB 20412-2006 |
Calcium magnesium phosphate 钙镁磷肥 |
China National Standards |
English PDF |
| GB 20406-2006 |
Potassium sulfate for agricultural use 农业用硫酸钾 |
China National Standards |
English PDF |
| GB 20400-2006 |
Leather and fur―Limit of harmful matter 皮革和毛皮 有害物质限量 |
China National Standards |
English PDF |
| GB 20349-2006 |
Product of geographical indications - Jilin Changbaishan drinking natural mineral water 地理标志产品 吉林长白山饮用天然矿泉水 |
China National Standards |
English PDF |
| GB 20300-2006 |
Safety specifications for road transportation vehicle of explosive substance and chemical toxic substance 道路运输爆炸品和剧毒化学品车辆安全技术条件 |
China National Standards |
English PDF |
| GB 20294-2006 |
Safety requirements of flameproof crane & metallurgical and canned motors 隔爆型起重冶金和屏蔽电机安全要求 |
China National Standards |
English PDF |
| GB 20287-2006 |
Microbial inoculants in agriculture 农用微生物菌剂 |
China National Standards |
English PDF |
| GB 20286-2006 |
Requirements and mark on burning behavior of fire retarding products and subassemblies in public place 公共场所阻燃制品及组件燃烧性能要求和标识 |
China National Standards |
English PDF |
| GB 20266-2006 |
Rubber industrial boots with chemical resistance 耐化学品的工业用橡胶靴 |
China National Standards |
English PDF |
| GB 20265-2006 |
Moulded plastics industrial boots with chemical resistance 耐化学品的工业用模压塑料靴 |
China National Standards |
English PDF |
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