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  •  China "on" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 4701.4-2008 Ferrotitanium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
    钛铁 锰含量的测定 亚砷酸盐 亚硝酸盐滴定法和高碘酸盐光度法    		 China National Standards
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    GB/T 4701.10-2008 Ferrotitanium - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method
    钛铁 硫含量的测定 红外线吸收法和燃烧中和滴定法    		 China National Standards
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    GB/T 4699.6-2008 Ferrochromium and silicochromium - Determination of sulfur content - The infrared absorption method and the combustion-titration method
    铬铁和硅铬合金 硫含量的测定 红外线吸收法和燃烧中和滴定法    		 China National Standards
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    GB/T 4699.4-2008 Ferrochromium and silicochromium - Determination of carbon content - Infrared absorption method and gravimetric method
    铬铁和硅铬合金 碳含量的测定 红外线吸收法和重量法    		 China National Standards
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    GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method
    铬铁和硅铬合金 铬含量的测定 过硫酸铵氧化滴定法和电位滴定法    		 China National Standards
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    GB/T 4162-2008 Forged and rolled steel bars - Method for ultrasonic testing
    锻轧钢棒超声检测方法    		 China National Standards
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    GB/T 3654.8-2008 Ferroniobium - Determination of tianiun content - Chromotropic acid photometric method
    铌铁 钛含量的测定 变色酸光度法    		 China National Standards
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    GB/T 3654.6-2008 Ferroniobium - Determination of sulfur content - Combustion-iodate titrimetric method，methylene blue photometric method and infrared absorption method
    铌铁 硫含量的测定 燃烧碘量法、次甲基蓝光度法和红外线吸收法    		 China National Standards
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    GB/T 3654.2-2008 Ferroniobium - Determination of copper content - The neocuproine-choroform extraction photometric method
    铌铁 铜含量的测定 新亚铜灵 三氯甲烷萃取光度法    		 China National Standards
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    GB/T 3653.4-2008 Ferroboron - Determination of aluminium content - EDTA titrimetric method
    硼铁 铝含量的测定 EDTA 滴定法    		 China National Standards
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    GB/T 3074.3-2008 Method for the determination of the oxidation resistance of graphite electrodes
    石墨电极氧化性测定方法    		 China National Standards
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    GB/T 3074.2-2008 Method for the determination of the elastic modulus of graphite electrodes
    石墨电极弹性模量测定方法    		 China National Standards
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    GB/T 3074.1-2008 Method for the determination of the flexure strength of graphite electrodes
    石墨电极抗折强度测定方法    		 China National Standards
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    GB/T 2601-2008 The chromatographic method for determination of content of hydroxybenzene
    酚类产品组成的气相色谱测定方法    		 China National Standards
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    GB/T 2293-2008 Pitch products of coal carbonization - Determination of quinoline-insoluble
    焦化沥青类产品喹啉不溶物试验方法    		 China National Standards
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    GB/T 2288-2008 Coking products - Determination of moisture content
    焦化产品水分测定方法    		 China National Standards
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    GB/T 2281-2008 Determination of density of coking oil products
    焦化油类产品密度试验方法    		 China National Standards
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    GB/T 223.9-2008 Iron, steel and alloy - Determination of aluminium content - Chrom azurol S photometric method
    钢铁及合金 铝含量的测定 铬天青S分光光度法    		 China National Standards
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    GB/T 223.75-2008 Iron,steel and alloy - Determination of boron content - Methanol distillation-curcumin photometric method
    钢铁及合金 硼含量的测定 甲醇蒸馏-姜黄素光度法    		 China National Standards
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    GB/T 223.73-2008 Iron, steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method
    钢铁及合金 铁含量的测定 三氯化钛-重铬酸钾滴定法    		 China National Standards
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    GB/T 223.72-2008 Iron, steel and alloy - Determination of sulfur content - Gravimetric method
    钢铁及合金 硫含量的测定 重量法    		 China National Standards
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    GB/T 223.70-2008 Iron, steel and alloy - Determination of iron contents - O-phenanthroline spectrophotometric method
    钢铁及合金 铁含量的测定 邻二氮杂菲分光光度法    		 China National Standards
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    GB/T 223.69-2008 Iron, steel and alloy - Determination of carbon contents - Gas-volumetric method after combustion in the pipe furnace
    钢铁及合金 碳含量的测定 管式炉内燃烧后气体容量法    		 China National Standards
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    GB/T 223.67-2008 Iron, steel and alloy - Determination of sulfur content -Methylene blue spectrophotometric method
    钢铁及合金 硫含量的测定 次甲基蓝分光光度法    		 China National Standards
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    GB/T 223.64-2008 Iron, steel and alloyed - Determination of manganese content - Flame atomic absorption spectrometric method
    钢铁及合金 锰含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 223.55-2008 Iron, steel and alloy - Determination of tellurium content - Oscillo-polarographic method
    钢铁及合金 碲含量的测定 示波极谱法    		 China National Standards
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    GB/T 223.43-2008 Iron, steel and alloy - Determination of tungsten content - Gravimetryc method and spectrophotometric method
    钢铁及合金 钨含量的测定 重量法和分光光度法    		 China National Standards
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    GB/T 223.31-2008 Iron, steel and alloy - Determination of arsenic content -Distillation-molybdenum blue spectrophotometric method
    钢铁及合金 砷含量的测定 蒸馏分离-钼蓝分光光度法    		 China National Standards
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    GB/T 223.29-2008 Iron, steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method
    钢铁及合金 铅含量的测定 载体沉淀-二甲酚橙分光光度法    		 China National Standards
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    GB/T 223.26-2008 Iron, steel and alloy - Determination of molybdenum content - The thiocyanate spectrophotometric method
    钢铁及合金 钼含量的测定 硫氰酸盐分光光度法    		 China National Standards
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    GB/T 223.23-2008 Iron, steel and alloy - Determination of nickel content - The dimethylglyoxime spectrophotometric method
    钢铁及合金 镍含量的测定 丁二酮肟分光光度法    		 China National Standards
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    GB/T 21839-2008 Steel for prestressed concrete - Test methods
    预应力混凝土用钢材试验方法    		 China National Standards
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    GB/T 21838.4-2008 Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 4: Test method for metallic and non-metallic coatings
    金属材料 硬度和材料参数的仪器化压痕试验 第4部分:金属和非金属覆盖层的试验方法    		 China National Standards
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    GB/T 21838.1-2008 Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 1: Test method
    金属材料 硬度和材料参数的仪器化压痕试验 第1部分:试验方法    		 China National Standards
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    GB/T 21837-2008 Practice for electromagnetic examination of ferromagnetic steel wire rope
    铁磁性钢丝绳电磁检测方法    		 China National Standards
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    GB/T 21835-2008 Dimensions and masses per unit length of welded steel pipes
    焊接钢管尺寸及单位长度重量    		 China National Standards
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    GB/T 21834-2008 Medium and low alloy steel - Determination of the distribution of multi-element contents - Original position statistic distribution analysis method
    中低合金钢 多元素成分分布的测定 金属原位统计分布分析法    		 China National Standards
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    GB/T 2101-2008 General requirement of acceptance, packaging, marking, and certification for section steel
    型钢验收、包装、标志及质量证明书的一般规定    		 China National Standards
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    GB/T 18876.3-2008 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 3: Determining the carbides rating in steels by automatic image analysis and stereology
    应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第3部分 钢中碳化物级别的图像分析与体视学测定    		 China National Standards
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    GB/T 17395-2008 Dimensions,shapes,masses,and tolerances of seamless steel tubes
    无缝钢管尺寸、外形、重量及允许偏差    		 China National Standards
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    GB/T 15712-2008 Microalloyed medium carbon steels
    非调质机械结构钢    		 China National Standards
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    GB/T 15062-2008 Superalloy tube for general application
    一般用途高温合金管    		 China National Standards
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    GB/T 15008-2008 Corrosion-resisting alloy bars
    耐蚀合金棒    		 China National Standards
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    GB/T 14986-2008 High saturation magnetic induction, magnetic compensate alloys depending on temperature variation, corrosion-resisting, iron-aluminium, Permanent permeability, soft magneticalloys
    高饱和、磁温度补偿、耐蚀、铁铝、恒磁导率软磁合金    		 China National Standards
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    GB/T 13793-2008 Steel pipes with a longitudinal electric (resistance) weld
    直缝电焊钢管    		 China National Standards
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    GB/T 1361-2008 General rules and regulations for analysis of iron ores
    铁矿石分析方法总则及一般规定    		 China National Standards
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    GB/T 13314-2008 General specifications of forged steel work rolls for cold rolling
    锻钢冷轧工作辊 通用技术条件    		 China National Standards
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    GB/T 12605-2008 Non-destructive testing － Test methods for radiographic testing of circumferential fusion-welded butt joints in metallic pipes and tubes
    无损检测 金属管道熔化焊环向对接接头射线照相检测方法    		 China National Standards
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    GB/T 12604.5-2008 Non-destructive testing - Terminology - Terms used in magnetic particle testing
    无损检测 术语 磁粉检测    		 China National Standards
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    GB/T 11343-2008 Non-destructive testing - Practice for ultrasonic angle-beam testing by the contact method
    无损检测 接触式超声斜射检测方法    		 China National Standards
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    GB/T 15575-2008 Steel products standard designation
    钢产品标记代号    		 China National Standards
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    GB/T 27053-2008 Conformity assessment - Guidance on the use of an organization’s quality management system in product certification
    合格评定 产品认证中利用组织质量管理体系的指南    		 China National Standards
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    GB/T 27028-2008 Conformity assessment - Guidance on a third-party certification system for products
    合格评定 第三方产品认证制度应用指南    		 China National Standards
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    GB/T 5486-2008 Test methods for inorganic rigid thermal insulation
    无机硬质绝热制品试验方法    		 China National Standards
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    GB/T 9283-2008 Solvent for coating - Determination of distillation range
    涂料用溶剂馏程的测定    		 China National Standards
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    GB/T 2539-2008 Petroleum waxes - Determination of melting point-cooling curve method
    石油蜡熔点的测定 冷却曲线法    		 China National Standards
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    GB/T 21864-2008 Standard test method for molecular weight averages and molecular weight distribution of polystyrene by high performance size-exclusion chromatography
    聚苯乙烯的平均分子量和分子量分布的检测标准方法 高效体积排阻色谱法    		 China National Standards
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    GB/T 21863-2008 Gel permeation chromatography(GPC) - Tetrahydrofuran as elution solvent
    凝胶渗透色谱法(GPC) 用四氢呋喃做淋洗液    		 China National Standards
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    GB/T 21862.5-2008 Paints and varnishes - Determination of the density - Part 5: Areometer method
    色漆和清漆 密度的测定 第5部分：比重计法    		 China National Standards
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    GB/T 21862.4-2008 Paints and varnishes - Determination of density - Part 4: Pressure cup method
    色漆和清漆 密度的测定 第4部分：压杯法    		 China National Standards
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    GB/T 21862.3-2008 Paints and varnishes - Determination of densit - Part 3: Oscillation method
    色漆和清漆 密度的测定 第3部分：振动法    		 China National Standards
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    GB/T 21862.2-2008 Paints and varnishes - Determination of density - Part 2: Immersed body (plummet) method
    色漆和清漆 密度的测定 第2部分：落球法    		 China National Standards
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    GB/T 21860-2008 Liquid chemicals - Test method for the autoignition temperature
    液体化学品自燃温度的试验方法    		 China National Standards
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    GB/T 21859-2008 Method of test for ignition temperature of gases and vapours
    气体和蒸气点燃温度的测定方法    		 China National Standards
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    GB/T 21858-2008 Testing of chemicals - Bioconcentration - Semi-static fish test
    化学品 生物富集 半静态式鱼类试验    		 China National Standards
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    GB/T 21856-2008 Testing of chemicals - Ready biodegradability - CO2 evolution test
    化学品 快速生物降解性 二氧化碳产生试验    		 China National Standards
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    GB/T 21855-2008 Chemicals - Test of hydrolysis as a function of pH
    化学品 与pH有关的水解作用试验    		 China National Standards
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    GB/T 21853-2008 Testing of chemicals - Partition coefficient（n-octanol/water）- Shake flask method
    化学品 分配系数（正辛醇-水） 摇瓶法试验    		 China National Standards
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    GB/T 21852-2008 Testing of chemicals - Partition coefficient（n-octanol/water）- High performance liquid chromatography（HPLC）method
    化学品 分配系数（正辛醇-水） 高效液相色谱法试验    		 China National Standards
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    GB/T 21851-2008 Chemicals - Adsorption - desorption using a batch equilibrium method
    化学品 批平衡法检测 吸附/解吸附试验    		 China National Standards
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    GB/T 21850-2008 Chemical products for industry use - Determination of spontaneous combustion of solids and liquids
    化工产品 固体和液体自燃性的确定    		 China National Standards
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    GB/T 21849-2008 Chemical products for industrial use - Determination of inflammation of gases formed after hydrolysis of solids and liquids
    工业用化学品 固体和液体水解产生的气体可燃性的确定    		 China National Standards
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    GB/T 21848-2008 Chemical products for industrial use - Determination of explosion risk
    工业用化学品 爆炸危险性的确定    		 China National Standards
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    GB/T 21847-2008 Chemical products for industrial use - Determination of inflammation of gases
    工业用化工产品 气体可燃性的确定    		 China National Standards
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    GB/T 21846-2008 Chemical products for industrial use - Determination of the inflammation of solids
    工业用化工产品 固体可燃性的确定    		 China National Standards
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    GB/T 21844-2008 Standard test method for concentration limits of flammability of chemicals (vapors and gases)
    化合物(蒸气和气体)易燃性浓度限值的标准试验方法    		 China National Standards
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    GB/T 21830-2008 Testing of chemicals - Daphnia sp., acute immobilisation test
    化学品 溞类急性活动抑制试验    		 China National Standards
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    GB/T 21829-2008 Testing of chemicals - Simulation test Aerobic sewage treatment - Aactivated sludge units
    化学品 污水好氧处理模拟试验 活性污泥单元法    		 China National Standards
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    GB/T 21828-2008 Testing of chemicals - Daphnia magna reproduction test
    化学品 大型溞繁殖试验    		 China National Standards
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    GB/T 21827-2008 Chemicals - Test method of skin sensitization - Local lymph node assay （LLNA）
    化学品 皮肤变态反应试验 局部淋巴结方法    		 China National Standards
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    GB/T 21813-2008 Chemicals - Honeybees acute contact toxicity test
    化学品 蜜蜂急性接触性毒性试验    		 China National Standards
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    GB/T 21812-2008 Chemicals - Honeybees, acute oral toxicity test
    化学品 蜜蜂急性经口毒性试验    		 China National Standards
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    GB/T 21811-2008 Chemicals - Avian reproduction test
    化学品 鸟类繁殖试验    		 China National Standards
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    GB/T 21808-2008 Testing of chemicals - Fish, prolonged toxicity: 14-day study test
    化学品 鱼类延长毒性14天试验    		 China National Standards
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    GB/T 21807-2008 Testing of chemicals - Fish, short-term toxicity test on embryo and sac-fry stages
    化学品 鱼类胚胎和卵黄囊仔鱼阶段的短期毒性试验    		 China National Standards
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    GB/T 21805-2008 Testing of chemicals - Alga growth inhibition test
    化学品 藻类生长抑制试验    		 China National Standards
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    GB/T 21800-2008 Testing of chemicals Bioconcentration - Flow-through fish test
    化学品 生物富集 流水式鱼类试验    		 China National Standards
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    GB/T 21798-2008 Chemicals - Test method of mouse heritable translocation
    化学品 小鼠可遗传易位试验方法    		 China National Standards
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    GB/T 21796-2008 Testing of chemicals - Activated sludge, respiration inhibition test
    化学品 活性污泥呼吸抑制试验    		 China National Standards
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    GB/T 21795-2008 Testing of chemicals - Simulation test Aerobic sewage treatment - Biofilms
    化学品 模拟试验 污水好氧处理 生物膜法    		 China National Standards
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    GB/T 21794-2008 Chemicals - Test method of in vitro mammalian chromosome aberration
    化学品 体外哺乳动物细胞染色体畸变试验方法    		 China National Standards
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    GB/T 21793-2008 Chemicals - Test method of in vitro mammalian cell gene mutation
    化学品 体外哺乳动物细胞基因突变试验方法    		 China National Standards
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    GB/T 21792-2008 Determination of flash/ no flash - Closed cup equilibrium method
    闪燃和非闪燃测定 闭杯平衡法    		 China National Standards
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    GB/T 21791-2008 Determination of ignition temperature of petroleum products
    石油产品自燃温度测定法    		 China National Standards
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    GB/T 21790-2008 Determination of flash/ no flash - Rapid equilibrium closed cup method
    闪燃和非闪燃测定 快速平衡闭杯法    		 China National Standards
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    GB/T 21789-2008 Petroleum products and other liquids - Determination of flash point -Abel closed cup method
    石油产品和其他液体闪点的测定 阿贝尔闭口杯法    		 China National Standards
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    GB/T 21788-2008 Chemicals - Test method of combined chronic toxicity/carcinogenicity study
    化学品 慢性毒性与致癌性联合试验方法    		 China National Standards
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    GB/T 21786-2008 Chemicals - Test method of bacterial reverse mutation
    化学品 细菌回复突变试验方法    		 China National Standards
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    GB/T 21782.4-2008 Coating powders - Part 4: Calculation of lower explosion limit
    粉末涂料 第4部分：爆炸下限的计算    		 China National Standards
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    GB/T 21782.3-2008 Coating powders - Part 3：Determination of density by liquid displacement pyknometer
    粉末涂料 第3部分：液体置换比重瓶法测定密度    		 China National Standards
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