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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 41567-2022 |
TeXtiles - Determination of fabric stiffness - Slot method 纺织品 织物硬挺度的测定 槽缝法 |
China National Standards X |
 English PDF |
| GB/T 41531-2022 |
TeXtiles - Determination of phenol and bisphenol A 纺织品 苯酚和双酚A的测定 |
China National Standards X |
English PDF |
| GB/T 41610-2022 |
TeXtiles - Tests for color fastness - Color fastness to breast milk 纺织品 色牢度试验 耐母乳色牢度 |
China National Standards X |
English PDF |
| GB/T 1481-2022 |
Determination of compressibility of metal powders (eXcluding cemented carbide powders) in uniaxial compaction 金属粉末(不包括硬质合金粉末) 在单轴压制中压缩性的测定 |
China National Standards X |
English PDF |
| GB/T 41593-2022 |
eXtruded silicone tubing 挤出硅树脂管 |
China National Standards X |
English PDF |
| GB/T 41542-2022 |
General Specifications for Earth Satellite Orbit Space Environment EXploration Elements 地球卫星轨道空间环境探测要素通用规范 |
China National Standards X |
English PDF |
| GB/T 41566-2022 |
General Rules for the EXchange of Consumer Product Safety Information 消费品安全信息交换通则 |
China National Standards X |
English PDF |
| GB/T 41580-2022 |
EXposure Control of Nuclear and Radiological Emergency Response Personnel 核与辐射应急响应人员的照射控制 |
China National Standards X |
English PDF |
| GB/T 41622-2022 |
Chemicals - Hornet acute oral toXicity test 化学品 大黄蜂急性经口毒性试验 |
China National Standards X |
English PDF |
| GB/T 41560-2022 |
TeXtiles - Determination of thermal shielding properties 纺织品 遮热性能的测定 |
China National Standards X |
English PDF |
| GB/T 41564-2022 |
TeXtiles - Quantitative chemical analysis - Blends of aramid fibers with certain other fibers 纺织品 定量化学分析 芳香族聚酰胺纤维与某些其他纤维的混合物 |
China National Standards X |
English PDF |
| GB/T 41559-2022 |
TeXtiles - Determination of isothiazolinone compounds 纺织品 异噻唑啉酮类化合物的测定 |
China National Standards X |
English PDF |
| GB/T 41533-2022 |
TeXtiles - Determination of adsorbable organic halogens 纺织品 可吸附有机卤素的测定 |
China National Standards X |
English PDF |
| GB/T 41629.3-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories - Part 3: Submarine cable accessories 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第3部分：海底电缆附件 |
China National Standards X |
English PDF |
| GB/T 41629.2-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 2: Long-length AC submarine cables 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第2部分：大长度交流海底电缆 |
China National Standards X |
English PDF |
| GB/T 41629.1-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 1: Test methods and requirements 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分：试验方法和要求 |
China National Standards X |
English PDF |
| GB/T 14321-2022 |
X-ray Quantitative Determination Method of α-Al2O3 Phase in Corundum Abrasive 刚玉磨料中α-Al2O3相X射线定量测定方法 |
China National Standards X |
English PDF |
| GB/T 22748-2022 |
Food processing equipment Electric equipment Vertical dough miXer 饮食加工设备 电动设备 立式和面机 |
China National Standards X |
English PDF |
| GB/T 21607-2022 |
Chemicals - Generation toXicity test method 化学品 一代繁殖毒性试验方法 |
China National Standards X |
English PDF |
| GB/T 41623-2022 |
Chemicals Acute oral toXicity test for birds 化学品 鸟类急性经口毒性试验 |
China National Standards X |
English PDF |
| GB/T 21606-2022 |
Chemicals Acute dermal toXicity test method 化学品 急性经皮毒性试验方法 |
China National Standards X |
English PDF |
| GB/T 41624-2022 |
Seeds (seedlings) of Chinese herbal medicines PanaX notoginseng 中药材种子（种苗） 三七 |
China National Standards X |
English PDF |
| GB/T 41521-2022 |
General technical requirements for multi-indeX nucleic acid constant temperature amplification detection microfluidic chip 多指标核酸恒温扩增检测微流控芯片通用技术要求 |
China National Standards X |
English PDF |
| GB/T 41525-2022 |
Determination of mobile heXavalent chromium in toy materials - Ion chromatography 玩具材料中可迁移六价铬的测定 离子色谱法 |
China National Standards X |
English PDF |
| GB/T 18916.4-2022 |
Water intake quota - Part 4: TeXtile dyeing and finishing products 取水定额 第4部分：纺织染整产品 |
China National Standards X |
English PDF |
| GB/T 18916.2-2022 |
Water abstraction quotas Part 2: Iron and steel compleXes 取水定额 第2部分：钢铁联合企业 |
China National Standards X |
English PDF |
| GB/T 41664-2022 |
Evaluation methods and test rules for low NOX fuel gas burners 低NOx燃油燃气燃烧器评价方法与试验规则 |
China National Standards X |
English PDF |
| GB/T 41651-2022 |
Road vehicles - Mechanical coupling of towing vehicles with lower front mounted towbar connectors and center aXle trailers - Interchangeability 道路车辆 前下部安装牵引杆连接器的牵引车和中置轴挂车间的机械连接 互换性 |
China National Standards X |
English PDF |
| GB 23350-2021 |
Restrictions on EXcessive Packaging Requirements for Products Food and Cosmetics 限制商品过度包装要求 食品和化妆品 |
China National Standards X |
English PDF |
| GB/T 23101.6-2022 |
Implants for surgery - HydroXyapatite - Part 6: Powder 外科植入物 羟基磷灰石 第6部分：粉末 |
China National Standards X |
English PDF |
| GB/T 41445-2022 |
Indoor map data model and eXpression 室内地图数据模型与表达 |
China National Standards X |
English PDF |
| GB/T 41410-2022 |
Evaluation indeX system of development level of Characteristic Towns 特色小镇发展水平评价指标体系 |
China National Standards X |
English PDF |
| GB/Z 41476.4-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 4: Calculation of control area 无损检测仪器 1MV以下X射线设备的辐射防护规则 第4部分：控制区域的计算 |
China National Standards X |
English PDF |
| GB/Z 41476.3-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 3: calculation formulas and charts for radiation protection of X-ray equipment below 450kv 无损检测仪器 1MV以下X射线设备的辐射防护规则 第3部分：450kV以下X射线设备辐射防护的计算公式和图表 |
China National Standards X |
English PDF |
| GB/Z 41476.2-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 2: technical requirements for protection 无损检测仪器 1MV以下X射线设备的辐射防护规则 第2部分：防护技术要求 |
China National Standards X |
English PDF |
| GB/Z 41476.1-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 1: General safety technical requirements 无损检测仪器 1MV以下X射线设备的辐射防护规则 第1部分：通用安全技术要求 |
China National Standards X |
English PDF |
| GB/Z 41399-2022 |
Nondestructive Testing Instrument Industrial X-ray digital imaging system 无损检测仪器 工业X射线数字成像系统 |
China National Standards X |
English PDF |
| GB/T 26380-2022 |
TeXtile and silk terminology 纺织品 丝绸术语 |
China National Standards X |
English PDF |
| GB/T 17466.23-2022 |
Accessories for household and similar fiXed electrical installations - mounting boxes and enclosures - Part 23: Particular requirements for floor mounting boxes and enclosures 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第23部分：地面安装盒和外壳的特殊要求 |
China National Standards X |
English PDF |
| GB/T 17466.22-2022 |
Accessories for household and similar fiXed electrical installations - mounting boxes and enclosures - Part 22: Particular requirements for connection boxes and enclosures 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第22部分：连接盒与外壳的特殊要求 |
China National Standards X |
English PDF |
| GB/T 17466.21-2022 |
Accessories for household and similar fiXed electrical installations - mounting boxes and enclosures - Part 21: Particular requirements for mounting boxes and enclosures for suspension devices 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第21部分：用于悬吊装置的安装盒和外壳的特殊要求 |
China National Standards X |
English PDF |
| GB/T 16422.4-2022 |
Plastics - laboratory light source eXposure test methods - Part 4: open carbon arc lamps 塑料 实验室光源暴露试验方法 第4部分：开放式碳弧灯 |
China National Standards X |
English PDF |
| GB/T 16422.3-2022 |
Plastics - laboratory light source eXposure test methods - Part 3: fluorescent ultraviolet lamps 塑料 实验室光源暴露试验方法 第3部分：荧光紫外灯 |
China National Standards X |
English PDF |
| GB/T 16422.2-2022 |
Plastics - laboratory light source eXposure test methods - Part 2: Xenon arc lamps 塑料 实验室光源暴露试验方法 第2部分：氙弧灯 |
China National Standards X |
English PDF |
| GB/T 10322.6-2022 |
Determination of hot cracking indeX of iron ore for blast furnace charge 高炉炉料用铁矿石 热裂指数的测定 |
China National Standards X |
English PDF |
| GB/T 41552-2022 |
Technical specification for ecological planting under PanaX notoginseng forest 三七林下生态种植技术规程 |
China National Standards X |
English PDF |
| GB/T 41518-2022 |
Treatment method and control indeX of oil-based cuttings in shale gas exploration and development 页岩气勘探开发油基岩屑处理方法及控制指标 |
China National Standards X |
English PDF |
| GB/T 41504-2022 |
Test method for anti abnormal opening performance of eXterior doors, windows and shutters of buildings 建筑外门窗及百叶防非正常开启性能检测方法 |
China National Standards X |
English PDF |
| GB/T 41503-2022 |
Preparation of refractory sprayed material test block with amorphous refractory pneumatic nozzle and miXed spray gun 不定形耐火材料 气动喷嘴混合型喷枪制备耐火喷射料试块 |
China National Standards X |
English PDF |
| GB/T 41500-2022 |
OXide ceramic plunger for plunger pump 柱塞泵用氧化物陶瓷柱塞 |
China National Standards X |
English PDF |
| GB/T 41497-2022 |
Vanadium, iron, vanadium, silicon, phosphorus, manganese, aluminum and iron determination of content wavelength dispersive X-ray fluorescence spectrometric method 钒铁 钒、硅、磷、锰、铝、铁含量的测定 波长色散X射线荧光光谱法 |
China National Standards X |
English PDF |
| GB/T 41493.2-2022 |
Accelerated life test method for miXed metal oxide anodes for cathodic protection part 2: application in soil and natural water environment 阴极保护用混合金属氧化物阳极的加速寿命试验方法 第2部分：应用于土壤和自然水环境中 |
China National Standards X |
English PDF |
| GB/T 41493.1-2022 |
Accelerated life test method for miXed metal oxide anodes for cathodic protection part 1: application in concrete 阴极保护用混合金属氧化物阳极的加速寿命试验方法 第1部分：应用于混凝土中 |
China National Standards X |
English PDF |
| GB/T 41471-2022 |
Basic process of digital teXtbook publishing in primary and secondary schools 数字教材 中小学数字教材出版基本流程 |
China National Standards X |
English PDF |
| GB/T 41470-2022 |
Quality requirements and testing methods of digital teXtbooks in primary and secondary schools 数字教材 中小学数字教材质量要求和检测方法 |
China National Standards X |
English PDF |
| GB/T 41469-2022 |
Digital teXtbook metadata of primary and secondary school digital textbook 数字教材 中小学数字教材元数据 |
China National Standards X |
English PDF |
| GB/T 41468-2022 |
Printing technology prepress data eXchange tone adjustment curve 印刷技术 印前数据交换 阶调调整曲线 |
China National Standards X |
English PDF |
| GB/T 41462-2022 |
Financial risk prevention and control requirements based on teXt data 基于文本数据的金融风险防控要求 |
China National Standards X |
English PDF |
| GB/T 41456-2022 |
Detection method of nano titanium dioXide dust concentration in nanotechnology production environment Spectrophotometry 纳米技术 生产环境纳米二氧化钛粉尘浓度检测方法 分光光度法 |
China National Standards X |
English PDF |
| GB/T 41446-2022 |
Basic geographic information ontology eXample data specification 基础地理信息本体范例数据规范 |
China National Standards X |
English PDF |
| GB/T 41439-2022 |
Paper, board and pulp - Determination of pH of saline eXtracts 纸、纸板和纸浆 盐水提取物pH的测定 |
China National Standards X |
English PDF |
| GB/T 41430-2022 |
Online reputation evaluation indeX system of consumer goods 消费品在线信誉评价指标体系 |
China National Standards X |
English PDF |
| GB/T 41423-2022 |
Calculation of long-term luminous fluX and radiation flux maintenance rate of LED packaging LED封装 长期光通量和辐射通量维持率的推算 |
China National Standards X |
English PDF |
| GB/T 41420-2022 |
Testing and evaluation of shape memory properties of teXtiles 纺织品 形状记忆性能检测和评价 |
China National Standards X |
English PDF |
| GB/T 41418-2022 |
Quantitative chemical analysis of teXtiles mixtures of meta aromatic polyamide fibers and para aromatic polyamide fibers (lithium chloride / N, N-Dimethylacetamide method) 纺织品 定量化学分析 间位芳香族聚酰胺纤维与对位芳香族聚酰胺纤维的混合物（氯化锂/N,N-二甲基乙酰胺法） |
China National Standards X |
English PDF |
| GB/T 41417-2022 |
TeXtiles -- Quantitative chemical analysis -- mixtures of polyaryloxadiazole fibers and some other fibers 纺织品 定量化学分析 聚芳噁二唑纤维与某些其他纤维的混合物 |
China National Standards X |
English PDF |
| GB/T 41416-2022 |
TeXtiles α- Determination of bromocinnamaldehyde and 1,3-propane sulfonic acid lactone 纺织品 α-溴代肉桂醛和1,3-丙烷磺酸内酯的测定 |
China National Standards X |
English PDF |
| GB/T 41415-2022 |
TeXtiles - Determination of dimensional change rate under dry, wet and hot conditions 纺织品 干湿热条件下尺寸变化率的测定 |
China National Standards X |
English PDF |
| GB/T 41394-2022 |
Functional safety requirements for anti overflow system of storage tank of eXplosive hazardous chemicals 爆炸危险化学品储罐防溢系统功能安全要求 |
China National Standards X |
English PDF |
| GB/T 41388-2022 |
Information security technology trusted eXecution environment basic security specification 信息安全技术 可信执行环境 基本安全规范 |
China National Standards X |
English PDF |
| GB/T 22639-2022 |
Test method of eXfoliation corrosion for aluminium alloy products 铝合金产品的剥落腐蚀试验方法 |
China National Standards X |
English PDF |
| GB/T 22459.6-2022 |
Refractory mortars—Part 6: Determination of moisture content of ready-miXed mortars 耐火泥浆 第6部分：预搅拌泥浆含水量试验方法 |
China National Standards X |
English PDF |
| GB/T 22459.4-2022 |
Refractory mortars—Part 4: Determination of fleXural bonding strength 耐火泥浆 第4部分：常温抗折粘接强度试验方法 |
China National Standards X |
English PDF |
| GB/T 20042.3-2022 |
Proton eXchange membrane fuel cell—Part 3: Test method for proton exchange membrane 质子交换膜燃料电池 第3部分：质子交换膜测试方法 |
China National Standards X |
English PDF |
| GB/T 26642-2022 |
Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—General principles for testing of metallic materials using X-rays and gamma rays 无损检测 基于存储磷光成像板的工业计算机射线照相检测 金属材料X射线和伽玛射线检测总则 |
China National Standards X |
English PDF |
| GB/T 26116-2022 |
Internal combustion engine coaXial pumps—Testing method 内燃机共轴泵 试验方法 |
China National Standards X |
English PDF |
| GB/T 12967.6-2022 |
Test methods for anodic oXidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 6: Determination of color and appearance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第6部分：色差和外观质量 |
China National Standards X |
English PDF |
| GB/T 12967.5-2022 |
Test methods for anodic oXidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 5:Assessment of resistance to cracking 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第5部分：抗破裂性的测定 |
China National Standards X |
English PDF |
| GB/T 12967.4-2022 |
Test methods for anodic oXidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第4部分：耐光热性能的测定 |
China National Standards X |
English PDF |
| GB/T 12967.3-2022 |
Test methods for anodic oXidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 3 : Salt spray test 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第3部分：盐雾试验 |
China National Standards X |
English PDF |
| GB/T 6609.30-2022 |
Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method 氧化铝化学分析方法和物理性能测定方法 第30部分：微量元素含量的测定 波长色散X射线荧光光谱法 |
China National Standards X |
English PDF |
| GB/T 17001.6-2022 |
Anti-counterfeiting printing ink—Part 6：Infrared eXcitation fluorescence anti-counterfeiting printing ink 防伪油墨 第6部分：红外激发荧光防伪油墨 |
China National Standards X |
English PDF |
| GB/T 12157-2022 |
Determination of dissolved oXygen in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中溶解氧的测定 |
China National Standards X |
English PDF |
| GB/T 18380.12-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-miXed flame 电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验 1 kW 预混合型火焰试验方法 |
China National Standards X |
English PDF |
| GB/T 18944.2-2022 |
FleXible cellular polymeric materials—Sponge and expanded cellular rubber products—Specification—Part 2：Mouldings and extrusions 柔性多孔聚合物材料 海绵和发泡橡胶制品 规范 第2部分：模制品与挤出制品 |
China National Standards X |
English PDF |
| GB/T 3286.11-2022 |
Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oXide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards X |
English PDF |
| GB/T 4725-2022 |
EpoXide woven glass fabric copper-clad laminated sheets for printed circuits 印制电路用覆铜箔环氧玻纤布层压板 |
China National Standards X |
English PDF |
| GB/T 22479-2022 |
ZanthoXylum bungeanum seed oil 花椒籽油 |
China National Standards X |
English PDF |
| GB/T 21049-2022 |
Han Xin code 汉信码 |
China National Standards X |
English PDF |
| GB/T 17737.8-2022 |
CoaXial communication cables—Part 8: Sectional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范 |
China National Standards X |
English PDF |
| GB/T 17737.801-2022 |
CoaXial communication cables—Part 8-1: Blank detail specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范 |
China National Standards X |
English PDF |
| GB/T 26982-2022 |
Determination of waX content in crude oil 原油蜡含量的测定 |
China National Standards X |
English PDF |
| GB/T 41350-2022 |
Remanufacturing Energy saving and emission reduction evaluation indeX and calculation method 再制造 节能减排评价指标及计算方法 |
China National Standards X |
English PDF |
| GB/T 41347-2022 |
Test method for rub resistance of fleXible packaging materials 柔性包装材料耐揉搓性能的测试方法 |
China National Standards X |
English PDF |
| GB/T 8152.16-2022 |
Methods for chemical analysis of lead concentrates - Part 16: Determination of calcium oXide content - Flame atomic absorption spectrometry 铅精矿化学分析方法 第16部分：氧化钙含量的测定 火焰原子吸收光谱法 |
China National Standards X |
English PDF |
| GB/T 41309-2022 |
Nanotechnology, EndotoXin in vitro testing of nanomaterials, Limulus reagent method 纳米技术 纳米材料的内毒素体外测试 鲎试剂法 |
China National Standards X |
English PDF |
| GB/T 41326-2022 |
HeXafluorobutadiene 六氟丁二烯 |
China National Standards X |
English PDF |
| GB/T 41254-2022 |
Functional safety assessment methods for eXplosion protection systems 爆炸保护系统的功能安全评估方法 |
China National Standards X |
English PDF |
| GB/T 17989.8-2022 |
Statistical method of quality control in production process—Control charts—Part 8：Charting techniques for short runs and small miXed batches 生产过程质量控制统计方法 控制图 第8部分：短周期小批量的控制方法 |
China National Standards X |
English PDF |
| GB/T 5156-2022 |
Magnesium and magnesium alloy eXtruded profiles 镁及镁合金热挤压型材 |
China National Standards X |
English PDF |
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