中華人民共和國國家標準(中國大陸GB標準)英文版 |
![]() |
GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務; |
![]() |
GB/T 8156.6-1987 工业用氟化铝化学分析方法 钼蓝光度法测定硅量(中英文版) Methods for chemical analysis of aluminium fluoride for industrial use--The molybdenum blue photometric method for the determination of silica content |
![]() |
|
![]() |
GB/T 8120-1987 高纯正庚烷和异辛烷纯度测定法 (毛细管色谱法)(中英文版) High-purity n-heptane and isooctance--Determination of purity--Capillary gas chromatography |
![]() |
|
![]() |
GB/T 8022-1987 润滑油抗乳化性能测定法(中英文版) Lubricating oils--Determination of demulsibility characteristics |
![]() |
|
![]() |
GB/T 8025-1987 石油蜡和石油脂微量硫测定法 (微库仑法)(中英文版) Petroleum waxes and petrolatums--Determination of trace sulfur--Microcoulometric method |
![]() |
|
![]() |
GB/T 8018-1987 汽油氧化安定性测定法 (诱导期法)(中英文版) Gasoline--Determination of oxidation stability--Induction period method |
![]() |
|
![]() |
GB/T 268-1987 石油产品残炭测定法 (康氏法)(中英文版) Petroleum products--Determination of carbon residue--Conradson method |
![]() |
|
![]() |
GB/T 223.54-1987 钢铁及合金化学分析方法 火焰原子吸收分光光度法测定镍量(中英文版) Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the determination of nickel content |
![]() |
|
![]() |
GB/T 223.51-1987 钢铁及合金化学分析方法 5-Br-PADAP 光度法测定锌量(中英文版) Methods for chemical analysis of iron,steel and alloy--The 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol photometric method for the determination of zinc content |
![]() |
|
![]() |
GB/T 223.52-1987 钢铁及合金化学分析方法 盐酸羟胺-碘量法测定硒量(中英文版) Methods for chemical analysis of iron,steel and alloy--The hydroxylamine hydrochloride-iodometric method for the determination of selenium content |
![]() |
|
![]() |
GB/T 223.53-1987 钢铁及合金化学分析方法 火焰原子吸收分光光度法测定铜量(中英文版) Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the determination of copper content |
![]() |
|
![]() |
GB/T 223.58-1987 钢铁及合金化学分析方法 亚砷酸钠-亚硝酸钠滴定法测定锰量(中英文版) Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese content |
![]() |
|
![]() |
GB/T 7731.1-1987 钨铁化学分析方法 辛可宁重量法测定钨量(中英文版) Methods for chemical analysis of ferrotungsten--The cinchonine gravimetric method for the determination of tungsten content |
![]() |
|
![]() |
GB/T 7731.5-1987 钨铁化学分析方法 钼蓝光度法测定硅量(中英文版) Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of silicon content |
![]() |
|
![]() |
GB/T 7731.4-1987 钨铁化学分析方法 钼蓝光度法测定磷量(中英文版) Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of phosphorus content |
![]() |
|
![]() |
GB/T 223.57-1987 钢铁及合金化学分析方法 萃取分离-吸附催化极谱法测定镉量(中英文版) Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content |
![]() |
|
![]() |
GB/T 7604-1987 矿物绝缘油芳烃含量测定法(中英文版) Determination of the aromatic hydrocarbon content in mineral insulating oils |
![]() |
|
![]() |
GB/T 7467-1987 水质 六价铬的测定 二苯碳酰二肼分光光度法(中英文版) Water quality--Determination of chromium(Ⅵ)--1,5 Diphenylcarbohydrazide spectrophotometric method |
![]() |
|
![]() |
GB/T 7478-1987 水质 铵的测定 蒸馏和滴定法(中英文版) Water quality--Determination of ammonium--Distillation and titration method |
![]() |
|
![]() |
GB/T 7477-1987 水质 钙和镁总量的测定 EDTA滴定法(中英文版) Water quality--Determination of thesum of calcium and magnesium--EDTA titrimetric method |
![]() |
|
![]() |
GB/T 7476-1987 水质 钙的测定 EDTA滴定法(中英文版) Water quality--Determination of calcium--EDTA titrimetric method |
![]() |
|
![]() |
GB/T 7474-1987 水质 铜的测定 二乙基二硫代氨基甲酸钠分光光度法(中英文版) Water quality--Determination of copper--Sodium diethyldithiocabamate spectrophotometric method |
![]() |
|
![]() |
GB/T 7473-1987 水质 铜的测定 2,9-二甲基-1,10-菲啰啉分光光度法(中英文版) Water quality--Determination of copper--2,9-dimethy-1,10-phenanthroline spectrophotometric method |
![]() |
|
![]() |
GB/T 7472-1987 水质 锌的测定 双硫腙分光光度法(中英文版) Water quality--Determination of zinc--Spectrophotometric method with dithizone |
![]() |
|
![]() |
GB/T 7479-1987 水质 铵的测定 纳氏试剂比色法(中英文版) Water quality--Determination of ammonium--Nessler’s reagent colorimetric method |
![]() |
|
![]() |
GB/T 7469-1987 水质 总汞的测定 高锰酸钾-过硫酸钾消解法 双硫腙分光光度法(中英文版) Water quality--Determination of the total mercury--Potassium permanganate-pootassium peralfate descomposed method--Dithizone spectrophotometric method |
![]() |
|
![]() |
GB/T 7470-1987 水质 铅的测定 双硫腙分光光度法(中英文版) Water quality--Determination of lead--Spectrophotometric method with dithizone |
![]() |
|
![]() |
GB/T 7466-1987 水质 总铬的测定(中英文版) Water quality--Determination of total chromium |
![]() |
|
![]() |
GB/T 7471-1987 水质 镉的测定 双硫腙分光光度法(中英文版) Water quality--Determination of cadmium--Spectrophotometric method with dithizone |
![]() |
|
![]() |
GB/T 7493-1987 水质 亚硝酸盐氮的测定 分光光度法(中英文版) Water quality--Determination of nitrogen(nitrite)--Spectrophotometric method |
![]() |
|
![]() |
GB/T 7468-1987 水质 总汞的测定 冷原子吸收分光光度法(中英文版) Water quality--Determination oftotal mercury--Cold atomic absorption spectrophometry |
![]() |
|
![]() |
GB/T 7480-1987 水质 硝酸盐氮的测定 酚二磺酸分光光度法(中英文版) Water quality--Determination of nitrate--Spectrophotometric method with phenol disulfonic acid |
![]() |
|
![]() |
GB/T 7491-1987 水质 挥发酚的测定 蒸馏后溴化容量法(中英文版) Water quality--Determination of volatile phenolic compounds--After distillation with bromine method |
![]() |
|
![]() |
GB/T 7490-1987 水质 挥发酚的测定 蒸馏后4-氨基安替比林分光光度法(中英文版) Water quality--Determination of volatile phenolic compounds--After distillation by means of 4-AAP spectrophotometric method |
![]() |
|
![]() |
GB/T 7494-1987 水质 阴离子表面活性剂的测定 亚甲蓝分光光度法(中英文版) Water quality--Determination of anionic surfactants--Methylene blue spectrophotometric method |
![]() |
|
![]() |
GB/T 7489-1987 水质 溶解氧的测定 碘量法(中英文版) Water quality--Determination of dissolved oxygen--Iodometric method |
![]() |
|
![]() |
GB/T 7485-1987 水质 总砷的测定 二乙基二硫代氨基甲酸银分光光度法(中英文版) Water quality--Determination of total arsenic--Silver diethyldithiocarbamate spectrophotometricmethod |
![]() |
|
![]() |
GB/T 7484-1987 水质 氟化物的测定 离子选择电极法(中英文版) Water quality--Determination of fluoride--Ion selective electrode method |
![]() |
|
![]() |
GB/T 7481-1987 水质 铵的测定 水杨酸分光光度法(中英文版) Water quality--Determination of ammonium--Spectrophotometric method with salicylic acid |
![]() |
|
![]() |
GB/T 7483-1987 水质 氟化物的测定 氟试剂分光光度法(中英文版) Water quality--Determination of fluoride--Fluor reagent spectrophotometric |
![]() |
|
![]() |
GB/T 7482-1987 水质 氟化物的测定 茜素磺酸锆目视比色法(中英文版) Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate |
![]() |
|
![]() |
GB/T 7488-1987 水质 五日生化需氧量(BOD5)的测定 稀释与接种法(中英文版) Water quality--Determination of biochemical oxygen demand after 5 days(BOD5)--Dilution and seeding method |
![]() |
|
![]() |
GB/T 7492-1987 水质 六六六、滴滴涕的测定 气相色谱法(中英文版) Water quality--Determination ofBHC and DDT--Gas chromatography |
![]() |
|
![]() |
GB/T 7130-1986 酚醛模塑制品中游离酚的测定 碘量法(中英文版) Determination of free phenols in phenol-formaldehyde mouldings--Iodometric method |
![]() |
|
![]() |
GB/T 6921-1986 大气飘尘浓度测定方法(中英文版) Determination of the concentration of airborne particulate matters |
![]() |
|
![]() |
GB/T 6920-1986 水质 pH值的测定 玻璃电极法(中英文版) Water quality--Determination of pH value--Glass electrode method |
![]() |
|
![]() |
GB/T 1717-1986 颜料水悬浮液pH值的测定(中英文版) Determination of pH value of an aqueous suspension of pigments |
![]() |
|
![]() |
GB/T 5211.13-1986 颜料水萃取液酸碱度的测定(中英文版) Determination of acidity or alkalinity of theaqueous extract of pigments |
![]() |
|
![]() |
GB/T 6730.48-1986 铁矿石化学分析方法 二硫代二安替吡啉甲烷光度法测定铋量(中英文版) Methods for chemical analysis of iron ores--The dithio diantipyryl methane photometric method for the determination of bismuth content |
![]() |
|
![]() |
GB/T 6730.14-1986 铁矿石化学分析方法 原子吸收分光光度法测定钙和镁量(中英文版) Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of calcium and magnesium content |
![]() |
|
![]() |
GB/T 6730.3-1986 铁矿石化学分析方法 重量法测定分析试样中吸湿水量(中英文版) Methods for chemical analysis of iron ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples |
![]() |
找到:3365條目 | [首頁]-[上一頁]-[下一頁]-[尾頁] | 去到: [60] [61] [62] [63] [64] [65] [66] |