China National Standards

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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.
  •  China "IT" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 24246-2009 Radioactive and special nuclear material monIToring systems
    放射性物质与特殊核材料监测系统    		 China National Standards
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    GB/T 24219-2009 Determination of ebullITion aperture of woven filtering fabric
    机织过滤布泡点孔径的测定    		 China National Standards
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    GB/T 24218.1-2009 Textiles - Test methods for nonwovens - Part 1: Determination of mass per unIT area
    纺织品 非织造布试验方法 第1部分：单位面积质量的测定    		 China National Standards
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    GB/T 14576-2009 Textiles - Tests for colour fastness - Colour fastness to light of textiles wetted wITh artificial perspiration
    纺织品 色牢度试验 耐光、汗复合色牢度    		 China National Standards
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    GB/T 13762-2009 Geosynthetics - Test method for the determination of mass per unIT area of geotextiles and geotextile-related products
    土工合成材料 土工布及土工布有关产品单位面积质量的测定方法    		 China National Standards
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    GB/T 12703.2-2009 Textile - Evaluation for electrostatic properties - Part 2: Electric charge densITy
    纺织品 静电性能的评定 第2部分：电荷面密度    		 China National Standards
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    GB/T 8683-2009 Textiles - Woven fabric - DefinITions of general terms and basic weaves
    纺织品 机织物 一般术语和基本组织的定义    		 China National Standards
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    GB/T 24153-2009 Rubber and elastomer materials - Determination of N-nITrosamines
    橡胶及弹性体材料 N-亚硝基胺的测定    		 China National Standards
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    GB/T 24148.6-2009 Plastics - Unsaturated-polyester resins - Part 6: Determination of reactivITy at 130℃
    塑料 不饱和聚酯树脂 (UP-R) 第6部分：130℃反应活性测定    		 China National Standards
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    GB/T 24148.4-2009 Plastics - Unsaturated polyester resin - Part 4: Determination of viscosITy
    塑料 不饱和聚酯树脂(UP-R) 第4部分：粘度的测定    		 China National Standards
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    GB/T 24143-2009 Rubber and rubber products - Determination of the sensITivity of test methods
    橡胶与橡胶制品 试验方法灵敏度的确定    		 China National Standards
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    GB/T 24141.2-2009 Rubber hoses and tubing for fuel circuITs for internal combustion engines - Specification - Part 2: Diesel fuels
    内燃机燃油管路用橡胶软管和纯胶管 规范 第2部分：汽油燃料    		 China National Standards
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    GB/T 24141.1-2009 Rubber hoses and tubing for fuel circuITs for internal combustion engines - Specification - Part 1: Diesel fuels
    内燃机燃油管路用橡胶软管和纯胶管 规范 第1部分：柴油燃料    		 China National Standards
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    GB/T 24137-2009 Wood-plastic composITe decorative boards
    木塑装饰板    		 China National Standards
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    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
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    GB/T 24133-2009 Rubber-or plastics-coated fabrics - Standard atmospheres for condITioning and testing
    橡胶或塑料涂覆织物 调节和试验的标准环境    		 China National Standards
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    GB/T 24132.1-2009 Plastics-coated fabrics for upholstery - Part 1: Specification for PVC-coated knITted fabrics
    室内装饰用塑料涂覆织物 第1部分：PVC涂覆针织物规范    		 China National Standards
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    GB/T 24119-2009 Determination of water permeabilITy of woven filtering fabric
    机织过滤布透水性的测定    		 China National Standards
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    GB/T 24118-2009 Textiles - StITch types - Classification and terminology
    纺织品 线迹型式 分类和术语    		 China National Standards
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    GB/T 24117-2009 KnITted fabrics - Description of defects - Vocabulary
    针织物 疵点的描述 术语    		 China National Standards
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    GB/T 24116-2009 Package dyed yarns for knITting
    针织用筒子染色纱线    		 China National Standards
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    GB/T 19466.6-2009 Plastics - Differential scanning calorimetry（DSC）- Part 6: Determination of oxidation induction time（isothermal OIT）and oxidation induction temperature（dynamic OIT）
    塑料 差示扫描量热法（DSC）第6部分：氧化诱导时间(等温OIT)和氧化诱导温度（动态OIT）的测定    		 China National Standards
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    GB/T 12009.3-2009 Plastics - Polymethylene polyphenyl isocyanate - Part 3: Determination of viscosITy
    塑料 多亚甲基多苯基异氰酸酯 第3部分：黏度的测定    		 China National Standards
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    GB/T 12006.1-2009 Plastics - Polyamides - Part 1: Determination of viscosITy number
    塑料 聚酰胺 第1部分：黏数测定    		 China National Standards
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    GB/T 2910.9-2009 Textiles - QuantITative chemical analysis - Part 9: Mixtures of acetate and triacetate fibres (method using benzyl alcohol)
    纺织品 定量化学分析 第9部分：醋酯纤维与三醋酯纤维混合物（苯甲醇法）    		 China National Standards
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    GB/T 2910.8-2009 Textiles - QuantITative chemical analysis - Part 8: Mixtures of acetate and triacetate fibres (method using acetone)
    纺织品 定量化学分析 第8部分：醋酯纤维与三醋酯纤维混合物(丙酮法)    		 China National Standards
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    GB/T 2910.7-2009 Textiles - QuantITative chemical analysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid)
    纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维混合物（甲酸法）    		 China National Standards
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    GB/T 2910.6-2009 Textiles - QuantITative chemical analysis - Part 6: Mixtures of viscose or certain types of cupro or modal or lyocell and cotton fibres (method using formic acid and zinc chloride)
    纺织品 定量化学分析 第6部分：粘胶纤维、某些铜氨纤维、莫代尔纤维或莱赛尔纤维与棉的混合物（甲酸/氯化锌法）    		 China National Standards
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    GB/T 2910.5-2009 Textiles - QuantITative chemical analysis - Part 5: Mixtures of viscose,cupro or modal and cotton fibres (method using sodium zincate)
    纺织品 定量化学分析 第5部分：粘胶纤维、铜氨纤维或莫代尔纤维与棉的混合物（锌酸钠法）    		 China National Standards
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    GB/T 2910.4-2009 Textiles - QuantITative chemical analysis - Part 4: Mixtures of certain protein and certain other fibers (method using hypochlorite)
    纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法)    		 China National Standards
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    GB/T 2910.3-2009 Textiles - QuantITative chemical analysis - Part 3: Mixtures of acetate and certain other fibres (method using acetone)
    纺织品 定量化学分析 第3部分：醋酯纤维与某些其他纤维的混合物（丙酮法）    		 China National Standards
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    GB/T 2910.24-2009 Textiles - QuantITative chemical analysis - Part 24: Mixtures of polyester and some other fibers (method using phenol and tetrachloroethane)
    纺织品 定量化学分析 第24部分：聚酯纤维与某些其他纤维的混合物（苯酚/四氯乙烷法）    		 China National Standards
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    GB/T 2910.23-2009 Textiles - QuantITative chemical analysis - Part 23: Mixtures of polyethylene and polypropylene (method using cyclohexanone)
    纺织品 定量化学分析 第23部分：聚乙烯纤维与聚丙烯纤维的混合物（环己酮法）    		 China National Standards
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    GB/T 2910.22-2009 Textiles - QuantITative chemical analysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell and flax of ramie fibres (method using formic acid and zinc chloride)
    纺织品 定量化学分析 第22部分：粘胶纤维、某些铜氨纤维、莫代尔纤维或莱赛尔纤维与亚麻、苎麻的混合物（甲酸/氯化锌法）    		 China National Standards
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    GB/T 2910.2-2009 Textiles - QuantITative chemical analysis - Part 2: Ternary fibre mixture
    纺织品 定量化学分析 第2部分：三组分纤维混合物    		 China National Standards
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    GB/T 2910.21-2009 Textiles - QuantITative chemical analysis - Part 21: Mixtures of chlorofibers, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibers (method using cyclohexanone)
    纺织品 定量化学分析 第21部分：含氯纤维、某些改性聚丙烯腈纤维、某些弹性纤维、醋酯纤维、三醋酯纤维与某些其他纤维的混合物（环己酮法）    		 China National Standards
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    GB/T 2910.20-2009 Textiles - QuantITative chemical analysis - Part 20: Mixtures of elastane and some other fibers (method of using dimethylacetamide)
    纺织品 定量化学分析 第20部分：聚氨酯弹性纤维与某些其他纤维的混合物（二甲基乙酰胺法）    		 China National Standards
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    GB/T 2910.19-2009 Textiles - QuantITative chemical analysis - Part 19: Mixtures of cellulose fibres and asbestos (method by heating)
    纺织品 定量化学分析 第19部分：纤维素纤维与石棉的混合物（加热法）    		 China National Standards
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    GB/T 2910.18-2009 Textiles - QuantITative chemical analysis - Part 18: Mixtures of silk and wool or hair (method using sulfuric acid)
    纺织品 定量化学分析 第18部分：蚕丝与羊毛或其他动物毛纤维的混合物（硫酸法）    		 China National Standards
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    GB/T 2910.17-2009 Textiles - QuantITative chemical analysis - Part 17: Mixtures of chlorofibers (homopolymers of vinyl chloride) and certain other fibers (method using sulfuric acid)
    纺织品 定量化学分析 第17部分：含氯纤维（氯乙烯均聚物）与某些其他纤维的混合物（硫酸法）    		 China National Standards
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    GB/T 2910.16-2009 Textiles - QuantITative chemical analysis - Part 16: Mixtures of polypropylene and certain other fibres (method using xylene)
    纺织品 定量化学分析 第16部分：聚丙烯纤维与某些其他纤维的混合物（二甲苯法）    		 China National Standards
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    GB/T 2910.15-2009 Textiles - QuantITative chemical analysis - Part 15: Mixtures of jute and certain animal fibres (method by determining nitrogen content)
    纺织品 定量化学分析 第15部分：黄麻与某些动物纤维的混合物（含氮量法）    		 China National Standards
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    GB/T 2910.14-2009 Textiles - QuantITative chemical analysis - Part 14: Mixtures of acetate and certain chlorofibres (method using acetic acid)
    纺织品 定量化学分析 第14部分：醋酯纤维与某些含氯纤维的混合物（冰乙酸法）    		 China National Standards
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    GB/T 2910.13-2009 Textiles - QuantITative chemical analysis - Part 13: Mixtures of certain chlorofibers and certain other fibers(method using carbon disulfide /acetone)
    纺织品 定量化学分析 第13部分：某些含氯纤维与某些其他纤维的混合物（二硫化碳/丙酮法）    		 China National Standards
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    GB/T 2910.12-2009 Textiles - QuantITative chemical analysis - Part 12: Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres (method using dimethylformamide )
    纺织品 定量化学分析 第12部分：聚丙烯腈纤维、某些改性聚丙烯腈纤维、某些含氯纤维或某些弹性纤维与某些其他纤维的混合物（二甲基甲酰胺法）    		 China National Standards
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    GB/T 2910.1-2009 Textiles - QuantITative chemical analysis - Part 1: General principles of testing
    纺织品 定量化学分析 第1部分：试验通则    		 China National Standards
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    GB/T 2910.11-2009 Textiles - QuantITative chemical analysis - Part 11: Mixtures of cellulose and polyester fibres (method using sulfuric acid)
    纺织品 定量化学分析 第11部分：纤维素纤维与聚酯纤维的混合物（硫酸法）    		 China National Standards
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    GB/T 2910.10-2009 Textiles - QuantITative chemical analysis - Part 10: Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane)
    纺织品 定量化学分析 第10部分：三醋酯纤维或聚乳酸纤维与某些其他纤维的混合物（二氯甲烷法）    		 China National Standards
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    GB/T 2910.101-2009 Textiles - QuantITative chemical analysis - Part 101: Mixtures of soybean protein composite fibre and certain other fibers
    纺织品 定量化学分析 第101部分：大豆蛋白复合纤维与某些其他纤维的混合物    		 China National Standards
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    GB/T 24108-2009 Technical requirement of reliabilITy for geotechnical engineering instrument
    岩土工程仪器可靠性技术要求    		 China National Standards
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    GB/T 24105-2009 Basic condITions and methods of environmental test for geotechnical engineering instrument
    岩土工程仪器基本环境试验条件及方法    		 China National Standards
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    GB/T 24279-2009 Textiles - Determination of the banned/limITed flame retardants
    纺织品 禁/限用阻燃剂的测定    		 China National Standards
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    GB/T 13759-2009 Geosynthetics - Terms and definITions
    土工合成材料 术语和定义    		 China National Standards
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    GB/T 24110-2009 Safety requirements and tests for caps and end closures of wrITing and marking instruments for import and export
    进出口笔类产品笔帽和端盖安全要求及测试方法    		 China National Standards
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    GB/T 24114.1-2009 Electrical equipment of machines - DigITal control system for embroidery machine - Part 1: General requirements
    机械电气设备 刺绣机数字控制系统 第1部分：通用技术条件    		 China National Standards
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    GB/T 24112-2009 Electrical equipment of industrial machines - Electrostatic discharge immunITy test specifications
    工业机械电气设备 静电放电抗扰度试验规范    		 China National Standards
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    GB/T 24111-2009 Electrical equipment of industrial machines - Electrical fast transient/burst immunITy test specifications
    工业机械电气设备 电快速瞬变脉冲群抗扰度试验规范    		 China National Standards
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    GB/T 5019.9-2009 Insulating materials based on mica - Part 9: Polyester film mica paper wITh an epoxy resin binder for single conductor taping
    以云母为基的绝缘材料 第9部分：单根导线包绕用环氧树脂粘合聚酯薄膜云母带    		 China National Standards
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    GB/T 5019.8-2009 Specification for insulating materials based on mica - Part 8: Glass-backed mica paper wITh a B-stage epoxy resin binder
    以云母为基的绝缘材料 第8部分：玻璃布补强B阶环氧树脂粘合云母带    		 China National Standards
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    GB/T 5019.7-2009 Insulating materials based on mica - Part 7: Glass-backed and film-backed mica paper wITh an epoxy resin binder for vacuum pressure impregnation(VPI)
    以云母为基的绝缘材料 第7部分：真空压力浸渍（VPI）用玻璃布及薄膜补强环氧树脂粘合云母带    		 China National Standards
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    GB/T 5019.1-2009 Specification for insulating materials based on mica - Part 1: DefinITions and general requirements
    以云母为基的绝缘材料 第1部分：定义和一般要求    		 China National Standards
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    GB/T 5019.11-2009 Specification for insulating materials based on mica - Part 11: Moulding micanITe
    以云母为基的绝缘材料 第11部分：塑型云母板    		 China National Standards
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    GB/T 5019.10-2009 Specification for insulating materials based on mica - Part 10: Mica paper tapes for flame-resistant securITy cables
    以云母为基的绝缘材料 第10部分：耐火安全电缆用云母带    		 China National Standards
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    GB/T 24123-2009 Metallized film for capacITors
    电容器用金属化薄膜    		 China National Standards
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    GB/T 15022.1-2009 Resin based reactive compounds used for electrical insulation - Part 1: DefinITions and general requirements
    电气绝缘用树脂基活性复合物 第1部分：定义及一般要求    		 China National Standards
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    GB/T 13542.1-2009 Film for electrical insulation - Part 1: DefinITions and general requirements
    电气绝缘用薄膜 第1部分：定义和一般要求    		 China National Standards
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    GB/T 1303.1-2009 Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 1: DefinITions, designations and general requirements
    电气用热固性树脂工业硬质层压板 第1部分：定义、分类和一般要求    		 China National Standards
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    GB/T 23915-2009 Low-speed goods vehicles - Operating posITion dimensions of driver
    低速货车 驾驶员操作位置尺寸    		 China National Standards
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    GB/T 23913.6-2009 Fire-resisting compartment of composITe rock wool panel - Part 6: Detail of installation
    复合岩棉板耐火舱室 第6部分：安装节点    		 China National Standards
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    GB/T 23913.5-2009 Fire-resisting compartment of composITe rock wool panel - Part 5: Plastic decoration parts
    复合岩棉板耐火舱室 第5部分：塑料装饰件    		 China National Standards
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    GB/T 23913.4-2009 Fire-resisting compartment of composITe rock wool panel - Part 4: Profile
    复合岩棉板耐火舱室 第4部分：构架件    		 China National Standards
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    GB/T 23913.3-2009 Fire-resisting compartment of composITe rock wool panel - Part 3: Fire door
    复合岩棉板耐火舱室 第3部分：防火门    		 China National Standards
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    GB/T 23913.2-2009 Fire-resisting compartment of composITe rock wool panel - Part 2: Ceiling panel
    复合岩棉板耐火舱室 第2部分：天花板    		 China National Standards
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    GB/T 23913.1-2009 Fire-resisting compartment of composITe rock wool panel - Part 1: Lining panel,partition panel and corner panel
    复合岩棉板耐火舱室 第1部分：衬板、隔板和转角板    		 China National Standards
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    GB/T 17729-2009 Hygienic standard for the air qualITy inside long distance coach
    长途客车内空气质量要求    		 China National Standards
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    GB 13561.1-2009 Safety rules on port’s continuous handling facilITies - Part 1: Grain silos system
    港口连续装卸设备安全规程 第1部分：散粮筒仓系统    		 China National Standards
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    GB/T 9269-2009 Determination of viscosITy of paints and coatings - Stormer viscosimeter method
    涂料黏度的测定 斯托默黏度计法    		 China National Standards
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    GB/T 9266-2009 Determination of scrub resistance of film of archITectural paints and coatings
    建筑涂料 涂层耐洗刷性的测定    		 China National Standards
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    GB/T 9265-2009 Determination for alkali resistance of film of - ArchITectural paints and coatings
    建筑涂料 涂层耐碱性的测定    		 China National Standards
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    GB/T 24101-2009 LimIT and determination of 4-aminoazobenzene in dye products
    染料产品中4-氨基偶氮苯的限量及测定    		 China National Standards
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    GB/T 23998-2009 Indoor decorating and refurbishing solvent-based nITrocellulose coatings for woodenware
    室内装饰装修用溶剂型硝基木器涂料    		 China National Standards
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    GB/T 23994-2009 LimIT of certain harmful elements of coatings for consumer products contacting with human body
    与人体接触的消费产品用涂料中特定有害元素限量    		 China National Standards
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    GB/T 23993-2009 Determination of formaldehyde content of waterborne coatings - Spectrophtometric method wITh acetylacetone
    水性涂料中甲醛含量的测定 乙酰丙酮分光光度法    		 China National Standards
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    GB/T 23981-2009 Determination of contrast ratio of whITe and light coloured paints
    白色和浅色漆对比率的测定    		 China National Standards
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    GB/T 23980-2009 Direct dyestuffs - Determination of discharge abilITy
    直接染料 拔染性的测定    		 China National Standards
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    GB/T 23979.2-2009 Fluorescent whITening agents - Determination of relative whiteness and shade - Dyeing method for paper
    荧光增白剂 增白强度和色光的测定 纸张染色法    		 China National Standards
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    GB/T 23979.1-2009 Fluorescent whITening agents - Determination of relative whiteness and shade - Dyeing method for cotton fabric
    荧光增白剂 增白强度和色光的测定 棉织物染色法    		 China National Standards
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    GB/T 23975-2009 Determination of the quantITy of tetrachlorophthalic anhydride in dye and pigment products
    染料及颜料产品中四氯苯酐的测定    		 China National Standards
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    GB/T 23973-2009 Determination of the quantITy of formaldehyde in dye products
    染料产品中甲醛的测定    		 China National Standards
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    GB/T 23967-2009 TrimellITic anhydride for industrial use
    工业用偏苯三酸酐    		 China National Standards
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    GB/T 23958-2009 IminodiacetonITrile for industrial use
    工业用亚氨基二乙腈    		 China National Standards
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    GB/T 23952-2009 Inorganic chemicals for industrial use - General method for the determination of total nITrogen content - Distillation-acid-base titrations method
    无机化工产品中总氮含量测定的通用方法 蒸馏-酸碱滴定法    		 China National Standards
    IT
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    GB/T 23951-2009 Inorganic chemicals for industrial use - General method for the determination of residue after ignITion
    无机化工产品中灼烧残渣测定通用方法    		 China National Standards
    IT
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    GB/T 23947.2-2009 Inorganic chemicals for industrial use - General method for the determination of arsenic content - Part 2: GutzeIT method
    无机化工产品中砷测定的通用方法 第2部分：砷斑法    		 China National Standards
    IT
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    GB/T 23947.1-2009 Inorganic chemicals for industrial use - General method for determination of arsenic - Part 1: Silver diethyldIThiocarbamate photometric method
    无机化工产品中砷测定的通用方法 第1部分：二乙基二硫代氨基甲酸银光度法    		 China National Standards
    IT
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    GB/T 23938-2009 High purITy carbon dioxide
    高纯二氧化碳    		 China National Standards
    IT
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    GB/T 23885-2009 JadeITe grading
    翡翠分级    		 China National Standards
    IT
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    GB/T 23857-2009 MonIToring and testing in municipal solid waste landfill degradation treatment
    生活垃圾填埋场降解治理的监测与检测    		 China National Standards
    IT
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    GB/T 23822-2009 QualITy management requirement of candy & chocolate producing
    糖果和巧克力生产质量管理要求    		 China National Standards
    IT
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    GB/T 23901.2-2009 Non-destructive testing - Image qualITy of radiographs - Part 2: Image quality indicators (step/hole type) - Determination of image quality value
    无损检测 射线照相底片像质 第2部分：阶梯孔型像质计 像质指数的测定    		 China National Standards
    IT
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