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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 "GB" GB Standards List:
  • GB/T 21709.20-2009- English Version of China National Standard
    Standardized manipulations of acupuncture and moxibustion - Part 20: Basic techniques of filiform needle
    针灸技术操作规范 第20部分:毫针基本刺法
    GB/T 23287-2009- English Version of China National Standard
    Funeral and interment terms
    殡葬术语
    GB/T 23237-2009- English Version of China National Standard
    Methods of anthropometry for locating acupuncture points
    腧穴定位人体测量方法
    GB/T 21709.14-2009- English Version of China National Standard
    Standardized manipulations of acupuncture and moxibustion - Part 14: Di acupuncture
    针灸技术操作规范 第14部分:鍉针
    GB/T 12409-2009- English Version of China National Standard
    Geographic grid
    地理格网
    GB/T 21709.19-2009- English Version of China National Standard
    Standardized manipulations of acupuncture and moxibustion - Part 19: Wrist-ankle acupuncture
    针灸技术操作规范 第19部分:腕踝针
    GB/T 21709.18-2009- English Version of China National Standard
    Standardized manipulations of acupuncture and moxibustion - Part 18: Oral and lip acupuncture
    针灸技术操作规范 第18部分:口唇针
    GB 10794-2009- English Version of China National Standard
    Food additive - L-lysine monohydrochloride
    食品添加剂 L-赖氨酸盐酸盐
    GB 6782-2009- English Version of China National Standard
    Food additive - Sodium citrate
    食品添加剂 柠檬酸钠
    GB 8275-2009- English Version of China National Standard
    Food additive - Alpha-amylase preparation
    食品添加剂 α-淀粉酶制剂
    GB 15044-2009- English Version of China National Standard
    Food additive - carrageenan
    食品添加剂 卡拉胶
    GB 9990-2009- English Version of China National Standard
    Food nutritional fortification substance - Calcined calcium
    食品营养强化剂 煅烧钙
    GB/T 22900-2009- English Version of China National Standard
    Science and technology research projects evaluation - General rules
    科学技术研究项目评价通则
    GB/T 23278.1-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 1: Determination of tin content - Titration
    锡酸钠化学分析方法 第1部分:锡量的测定 碘酸钾滴定法
    GB/T 23273.5-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 5: Determination of calcium,magnesium and sodium content - Flame atomic absorption spectrometry
    草酸钴化学分析方法 第5部分:钙、镁、钠量的测定 火焰原子吸收光谱法
    GB/T 23277-2009- English Version of China National Standard
    Chemical analysis methods of catalysts containing precious metals - Determination of platinum, palladium and rhodium in automobile exhaust-purifying catalysts - Spectrophotometry
    贵金属催化剂化学分析方法 汽车尾气净化催化剂中铂、钯、铑量的测定 分光光度法
    GB/T 23273.3-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxatate - Part 3: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry
    草酸钴化学分析方法 第3部分:砷量的测定 氢化物发生-原子荧光光谱法
    GB/T 23278.5-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 5: Determination of antimony content - Malachite green photometric method
    锡酸钠化学分析方法 第5部分:锑量的测定 孔雀绿分光光度法
    GB/T 23273.8-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 8: Determination of nicke,copper,iron,zinc,aluminium,manganese, lead,arsenic,calcium,magnesium and sodium content - Inductively coupled plasma atomic emission spectrometry
    草酸钴化学分析方法 第8部分:镍、铜、铁、锌、铝、锰、铅、砷、钙、镁、钠量的测定 电感耦合等离子体发射光谱法
    GB/T 23278.3-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
    锡酸钠化学分析方法 第3部分:砷量的测定 砷锑钼蓝分光光度法
    GB/T 1775-2009- English Version of China National Standard
    Superfine gold powder
    超细金粉
    GB/T 23275-2009- English Version of China National Standard
    Methods for chemical analysis of ruthenium determination of lead, iron, nickel, aluminum, copper, silver, gold, platinum, palladium, rhodium, iridium and silicon in ruthenium powder by glow discharge mass spectrometry
    钌粉化学分析方法 铅、铁、镍、铝、铜、银、金、铂、铱、钯、铑、硅量的测定 辉光放电质谱法
    GB/T 1777-2009- English Version of China National Standard
    Superfine palladium powder
    超细钯粉
    GB/T 23274.1-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 1: Determination of stannic oxide content - Potassium iodate titrimetric method
    二氧化锡化学分析方法 第1部分:二氧化锡量的测定 碘酸钾滴定法
    GB/T 1776-2009- English Version of China National Standard
    Superfine platinum powder
    超细铂粉
    GB/T 23278.6-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 6: Determination of free alkali content - Titration
    锡酸钠化学分析方法 第6部分:游离碱的测定 中和滴定法
    GB/T 23273.6-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 6: Determination of chlorine ion content - Ion selective electrode method
    草酸钴化学分析方法 第6部分:氯离子量的测定 离子选择性电极法
    GB/T 23273.1-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 1: Determination of cobalt content - Potentiometric titration method
    草酸钴化学分析方法 第1部分:钴量的测定 电位滴定法
    GB/T 1774-2009- English Version of China National Standard
    Superfine silver powder
    超细银粉
    GB/T 3249-2009- English Version of China National Standard
    Test method for fisher number of metal powders and related compounds
    金属及其化合物粉末费氏粒度的测定方法
    GB/T 23273.2-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 2: Determination of lead content - Electrothermal atomic absorption spectrometry
    草酸钴化学分析方法 第2部分:铅量的测定 电热原子吸收光谱法
    GB/T 23272-2009- English Version of China National Standard
    Tungsten wire for lighting and electronic equipments
    照明及电子设备用钨丝
    GB/T 23276-2009- English Version of China National Standard
    Method for chemical analysis of palladium compounds - Determination of palladium content - Complexometric tityation using butanedione dioxime releasing EDTA
    钯化合物分析方法 钯量的测定 二甲基乙二醛肟析出EDTA络合滴定法
    GB/T 23278.7-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 7: Determination of alkali insoluble matter - Gravimetric analysis
    锡酸钠化学分析方法 第7部分:碱不溶物的测定 重量法
    GB/T 23273.4-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 4: Determination of silicon content - Molybdenum blue spectrophotometry
    草酸钴化学分析方法 第4部分:硅量的测定 钼蓝分光光度法
    GB/T 23274.2-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 2: Determination of iron content - 1,10-phenanthroline photometric method
    二氧化锡化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法
    GB/T 23278.8-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 8: Determination of nitrate content - Ion selective electrode method
    锡酸钠化学分析方法 第8部分:硝酸盐含量的测定 离子选择电极法
    GB/T 23278.2-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 2: Determination of iron content - 1,10-phenanthroline photometric method
    锡酸钠化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法
    GB/T 23274.7-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 7: Determination of soluable matter in hydrochloric acid - Gravimetric method
    二氧化锡化学分析方法 第7部分:盐酸可溶物的测定 重量法
    GB/T 23274.4-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometric method
    二氧化锡化学分析方法 第4部分:铅、铜量的测定 火焰原子吸收光谱法
    GB/T 23274.5-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 5: Determination of antimony content - Malachite green photometric method
    二氧化锡化学分析方法 第5部分:锑量的测定 孔雀绿分光光度法
    GB/T 23271-2009- English Version of China National Standard
    Molybdenum disulfide
    二硫化钼
    GB/T 23273.7-2009- English Version of China National Standard
    Methods for chemical analysis of cobalt oxalate - Part 7: Determination of sulfate ion content - Combusition - Iodimetry
    草酸钴化学分析方法 第7部分:硫酸根离子量的测定 燃烧-碘量法
    GB/T 23274.3-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
    二氧化锡化学分析方法 第3部分:砷量的测定 砷锑钼蓝分光光度法
    GB/T 23274.8-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 8: Determination of loss on ignition - Gravimetric method
    二氧化锡化学分析方法 第8部分:灼烧失重的测定 重量法
    GB/T 23278.4-2009- English Version of China National Standard
    Methods for chemical analysis of sodium stannate - Part 4: Determination of lead content - Flame atomic absorption spectrometry
    锡酸钠化学分析方法 第4部分:铅量的测定 原子吸收光谱法
    GB/T 23274.6-2009- English Version of China National Standard
    Methods for chemical analysis of stannic oxide - Part 6: Determination of sulfate content - Visual turbidimetry method
    二氧化锡化学分析方法 第6部分:硫酸盐的测定 目视比浊法
    GB/T 50531-2009- English Version of China National Standard
    Standard of valuated building services and components’classification
    建设工程计价设备材料划分标准
    GB/T 23227-2008- English Version of China National Standard
    Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having an oriented permeable zone - Determination of air permeability
    卷烟纸、成形纸、接装纸及具有定向透气带的材料 透气度的测定
    GB/T 5089-2008- English Version of China National Standard
    General technical requirements for fan A.C. motors
    交流电风扇电动机通用技术条件

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