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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 |
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GB/T 18704-2008 |
Stainless steel clad pipes for structuRal purposes 结构用不锈钢复合管 |
China National Standards Ra |
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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 Ra |
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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 Ra |
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GB/T 14994-2008 |
SupeRalloy cold drawn bars 高温合金冷拉棒材 |
China National Standards Ra |
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GB/T 14993-2008 |
Hot-rolled supeRalloy bars for rotating parts 转动部件用高温合金热轧棒材 |
China National Standards Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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GB/T 5480-2008 |
Test methods for mineRal wool and its products 矿物棉及其制品试验方法 |
China National Standards Ra |
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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 Ra |
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GB/T 21865-2008 |
Standard test methods for determining aveRage grain size using semiautomatic and automatic image analysis 用半自动和自动图象分析法测量平均粒度的标准测试方法 |
China National Standards Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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GB/T 21857-2008 |
Testing of chemicals - Ready biodegRadability - Modified OECD screening test 化学品 快速生物降解性 改进的OECD筛选试验 |
China National Standards Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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GB/T 21831-2008 |
Testing of chemicals - Ready biodegRadability - Closed bottle test 化学品 快速生物降解性 密闭瓶法试验 |
China National Standards Ra |
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GB/T 21826-2008 |
Chemicals - Test method of acute oRal toxicity - Up and down procedure (UDP) 化学品 急性经口毒性试验方法 上下增减剂量法(UDP) |
China National Standards Ra |
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GB/T 21818-2008 |
Testing of chemicals - Inherent biodegRadability - Modified MITI test (II) 化学品 固有生物降解性 改进的MITI试验(II) |
China National Standards Ra |
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GB/T 21817-2008 |
Testing of chemicals - Inherent biodegRadability - Modified SCAS test 化学品 固有生物降解性 改进的半连续活性污泥试验 |
China National Standards Ra |
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GB/T 21816-2008 |
Testing of chemicals - Inherent biodegRadability - Zahn-Wellens test 化学品 固有生物降解性 赞恩-惠伦斯试验 |
China National Standards Ra |
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GB/T 21815.1-2008 |
Testing of chemicals BiodegRadability in seawater - Shake flask method 化学品 海水中的生物降解性 摇瓶法试验 |
China National Standards Ra |
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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 Ra |
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GB/T 21804-2008 |
Chemicals - Test method of acute oRal toxicity-fixed dosed procedure 化学品 急性经口毒性固定剂量试验方法 |
China National Standards Ra |
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GB/T 21803-2008 |
Testing of chemicals - Ready biodegRadability - DOC die-away test 化学品 快速生物降解性 DOC消减试验 |
China National Standards Ra |
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GB/T 21802-2008 |
Testing of chemicals - Ready biodegRadability - Modified MITI test (I) 化学品 快速生物降解性 改进的MITI试验(I) |
China National Standards Ra |
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GB/T 21801-2008 |
Testing of chemicals - Ready biodegRadability - Manometric respirometry test 化学品 快速生物降解性 呼吸计量法试验 |
China National Standards Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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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 Ra |
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GB/T 21785-2008 |
LaboRatory glassware - Pyknometers 实验室玻璃器皿 密度计 |
China National Standards Ra |
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GB/T 21784.2-2008 |
LaboRatory glassware-hydrometer for general purpose - Part 2: Test methods and use 实验室玻璃器皿 通用型密度计 第2部分:试验方法和使用 |
China National Standards Ra |
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GB/T 21782.8-2008 |
Coating powders - Part 8: Assessment of the stoRage stability of thermosetting powders 粉末涂料 第8部分:热固性粉末贮存稳定性的评定 |
China National Standards Ra |
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GB/T 21781-2008 |
Test methods for melting point and melting Range of chemical products - Capillary tube method 化学品的熔点及熔融范围试验方法 毛细管法 |
China National Standards Ra |
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GB/T 21780-2008 |
Partical size analysis - Sedimentation analysis in the gRavitational field - Pipette method 粒度分析 重力场中沉降分析 吸液管法 |
China National Standards Ra |
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GB/T 21778-2008 |
Chemicals - Test method of repeated dose 90-day oRal toxicity in non-rodents 化学品 非啮齿类动物亚慢性(90天)经口毒性试验方法 |
China National Standards Ra |
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GB/T 21777-2008 |
Binders for paints and varnishes - Chlorinated polymerization resins - GeneRal methods of test 色漆和清漆用漆基 氯化聚合物树脂 通用试验方法 |
China National Standards Ra |
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GB/T 21772-2008 |
Chemicals - Test method of mammalian bone narrow chromosome aberRation 化学品 哺乳动物骨髓染色体畸变试验方法 |
China National Standards Ra |
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GB/T 21763-2008 |
Chemicals - Test method of repeated dose oRal toxicity study in rodents 化学品 啮齿类动物亚慢性经口毒性试验方法 |
China National Standards Ra |
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GB/T 21758-2008 |
Chemicals - Test method of two-geneRation reproduction toxicity study 化学品 两代繁殖毒性试验方法 |
China National Standards Ra |
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GB/T 21757-2008 |
Chemicals - Test method of acute oRal toxicity for chemicals - Acute toxic class method 化学品 急性经口毒性试验 急性毒性分类法 |
China National Standards Ra |
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GB/T 21756-2008 |
Chemical products for industrial use - Determination of relative tempeRature of spontaneous flammable of solids 工业用途的化学产品 固体物质相对自燃温度的测定 |
China National Standards Ra |
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GB/T 21752-2008 |
Chemicals - Test method of repeated dose 28-day oRal toxicity study in rodents 化学品 啮齿动物28天重复剂量经口毒性试验方法 |
China National Standards Ra |
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GB/T 21751-2008 |
Chemicals - Test method of mammalian spermatogonial chromosome aberRation 化学品 哺乳动物精原细胞染色体畸变试验方法 |
China National Standards Ra |
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GB/Z 21738-2008 |
Fundamental structures of one dimensional nanomaterials - High resolution electron microscopy chaRacterization 一维纳米材料的基本结构 高分辨透射电子显微镜检测方法 |
China National Standards Ra |
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GB/T 6901-2008 |
Chemical analysis of silica refRactories 硅质耐火材料化学分析方法 |
China National Standards Ra |
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GB/T 18931-2008 |
Classification of basic dense shaped refRactory products containing less than 7% residual carbon 残碳量小于7%的碱性致密定形耐火制品分类 |
China National Standards Ra |
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GB/T 17601-2008 |
RefRactory products - Determination of resistance to sulfuric acid 耐火材料 耐硫酸侵蚀试验方法 |
China National Standards Ra |
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GB/T 17105-2008 |
Classification of dense shaped refRactory products - Alumina-silica 铝硅系致密定形耐火制品分类 |
China National Standards Ra |
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GB/T 27025-2008 |
GeneRal requirements for the competence of testing and calibration laboratories 检测和校准实验室能力的通用要求 |
China National Standards Ra |
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GB/T 21740-2008 |
Specifications for urban database construction of fundamental geogRaphic information 基础地理信息城市数据库建设规范 |
China National Standards Ra |
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GB/T 19017-2008 |
Quality management systems - Guidelines for configuRation management 质量管理体系 技术状态管理指南 |
China National Standards Ra |
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GB/T 5638-2008 |
Flared couplings - Swivel bRanch tee 扩口式组合三通管接头 |
China National Standards Ra |
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GB/T 5637-2008 |
Flared couplings - StRaight thread run tee 扩口式可调向端弯通三通管接头 |
China National Standards Ra |
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GB/T 5635-2008 |
Flared couplings - Male bRanch tee 扩口式锥螺纹三通管接头 |
China National Standards Ra |
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GB/T 5633-2008 |
Flared couplings - StRaight thread branch tee 扩口式可调向端三通管接头 |
China National Standards Ra |
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GB/T 5631-2008 |
Flared couplings - StRaight thread elbow 扩口式可调向端弯通管接头 |
China National Standards Ra |
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GB/T 5625-2008 |
Flared couplings - StRaight thread 扩口式端直通管接头 |
China National Standards Ra |
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GB/T 3757-2008 |
24° cone connectors - Weld-in bulkhead stRaight connector 卡套式过板焊接管接头 |
China National Standards Ra |
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GB/T 3756-2008 |
24° cone connectors - Swivel stud stRaight adapter with O-ring with stud end 卡套式锥密封组合直通管接头 |
China National Standards Ra |
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GB/T 3755-2008 |
24° cone connectors - BRanch tee with O-ring 卡套式锥密封组合三通管接头 |
China National Standards Ra |
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GB/T 3743-2008 |
24° cone connectors - StRaight thread run tee 卡套式可调向端弯通三通管接头 |
China National Standards Ra |
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GB/T 3741-2008 |
24° cone connectors - StRaight thread tee 卡套式可调向端三通管接头 |
China National Standards Ra |
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GB/T 3738-2008 |
24° cone connectors - StRaight thread elbow 卡套式可调向端弯通管接头 |
China National Standards Ra |
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GB/T 3735-2008 |
24° cone connectors - StRaight thread long 卡套式端直通长管接头 |
China National Standards Ra |
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GB/T 3733-2008 |
24° cone connectors - StRaight thread 卡套式端直通管接头 |
China National Standards Ra |
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GB/T 13924-2008 |
Inspection code for accuRacy of involute cylindrical gears 渐开线圆柱齿轮精度 检验细则 |
China National Standards Ra |
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GB/T 11364-2008 |
Test method of wettability for bRazing filler metals 钎料润湿性试验方法 |
China National Standards Ra |
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GB/T 11363-2008 |
Test method of the strength for bRazed and soldered joint 钎焊接头强度试验方法 |
China National Standards Ra |
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GB/T 10046-2008 |
Silver bRazing filler metals 银钎料 |
China National Standards Ra |
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GB/T 5182-2008 |
Fork-lift trucks - Fork arms - Technical chaRacteristics and testing 叉车 货叉 技术要求和试验方法 |
China National Standards Ra |
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GB/T 21824-2008 |
Product of geogRaphical indication - Yongchun foshou tea 地理标志产品 永春佛手 |
China National Standards Ra |
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GB/T 21823-2008 |
Product of geogRaphical indication - Dujiangyan chuanxiong 地理标志产品 都江堰川芎 |
China National Standards Ra |
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GB/T 21822-2008 |
Product of geogRaphical indication - Tuopai liquor 地理标志产品 沱牌白酒 |
China National Standards Ra |
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GB/T 21821-2008 |
Product of geogRaphical indication - Yandongguan Wujiapi liquor 地理标志产品 严东关五加皮酒 |
China National Standards Ra |
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GB/T 21820-2008 |
Product of geogRaphical indication - Shede liquor 地理标志产品 舍得白酒 |
China National Standards Ra |
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GB/T 21819-2008 |
Product of designations of origin or geogRaphical indication - Suichang bamboo charcoal 地理标志产品 遂昌竹炭 |
China National Standards Ra |
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GB/T 18740-2008 |
Product of geogRaphical indication - Huanghuadong jujube 地理标志产品 黄骅冬枣 |
China National Standards Ra |
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GB/T 21747-2008 |
Educational laboRatory equipment - Safety requirements and test methods for laboratory workbenchs 教学实验室设备 实验台(桌)的安全要求及试验方法 |
China National Standards Ra |
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GB 21746-2008 |
Safety requirements for the educational equipment - GeneRal principles 教学仪器设备安全要求 总则 |
China National Standards Ra |
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GB/T 21745-2008 |
Ration of workers for manufacturing rail traffic engineering components 轨道交通工程构件制造劳动定员定额 |
China National Standards Ra |
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GB/T 21744-2008 |
Ration of workers for manufacturing large rail traffic engineering equipments 轨道交通工程大型设备制造综合劳动定额 |
China National Standards Ra |
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GB/T 5950-2008 |
Method for measurement of whiteness of building materials and non-metal mineRal products 建筑材料与非金属矿产品白度测量方法 |
China National Standards Ra |
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GB/T 27406-2008 |
Criterion on quality control of laboRatories - Food toxicology test 实验室质量控制规范 食品毒理学检测 |
China National Standards Ra |
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GB/T 27405-2008 |
Criterion on quality control of laboRatories - Microbiological testing of food 实验室质量控制规范 食品微生物检测 |
China National Standards Ra |
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GB/T 27404-2008 |
Criterion on quality control of laboRatories - Chemical testing of food 实验室质量控制规范 食品理化检测 |
China National Standards Ra |
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GB/T 27403-2008 |
Criterion on quality control of laboRatories - Molecular biological testing of food 实验室质量控制规范 食品分子生物学检测 |
China National Standards Ra |
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GB/T 27402-2008 |
Criterion on quality control of laboRatories - Plant quarantine 实验室质量控制规范 植物检疫 |
China National Standards Ra |
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GB/T 27401-2008 |
Criterion on quality control of laboRatories - Animal quarantine 实验室质量控制规范 动物检疫 |
China National Standards Ra |
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GB/T 21725-2008 |
NatuRal spices - Classification 天然香辛料 分类 |
China National Standards Ra |
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GB/T 21721-2008 |
Hazard administRantion practice on sale locale of agricultural product 农副产品销售现场危害管理规范 |
China National Standards Ra |
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