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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 |
|---|---|---|---|
| GB/T 17028-1997 |
potentiometers for use in electronic equipment--Part 5:Blank detail specification--Single-turn rotary low-power potentiometers--Assessment level E 电子设备用电位器 第5部分:空白详细规范 单圈旋转低功率电位器 评定水平E |
China National Standards pot |
 English PDF |
| GB/T 17027-1997 |
potentiometers for use in electronic equipment--Part 4:Blank detail specification--Single-turn rotary power potentiometers--Assessment level F 电子设备用电位器 第4部分:空白详细规范 单圈旋转功率电位器 评定水平F |
China National Standards pot |
English PDF |
| GB/T 17026-1997 |
potentiometers for use in electronic equipment--Part 4:Blank detail specification--Single-turn rotary power potentiometers--Assessment level E 电子设备用电位器 第4部分:空白详细规范 单圈旋转功率电位器 评定水平E |
China National Standards pot |
English PDF |
| GB/T 17025-1997 |
potentiometers for use in electronic equipment--Part 4:Sectional specification--Single-turn rotary power potentiometers 电子设备用电位器 第4部分:分规范 单圈旋转功率电位器 |
China National Standards pot |
English PDF |
| GB/T 223.68-1997 |
Methods for chemical analysis of iron，steel and alloy--The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content 钢铁及合金化学分析方法 管式炉内燃烧后碘酸钾滴定法测定硫含量 |
China National Standards pot |
English PDF |
| GB/T 4698.9-1996 |
Sponge titanium，titanium and titanium alloys--Determination of tin content--potassium iodate titration method 海绵钛、钛及钛合金化学分析方法 碘酸钾滴定法测定锡量 |
China National Standards pot |
English PDF |
| GB/T 4698.4-1996 |
Sponge titanium，titanium and titanium alloys--Determination of manganese content--potassium periodate spectrophotometric method 海绵钛、钛及钛合金化学分析方法 高碘酸盐分光光度法测定锰量 |
China National Standards pot |
English PDF |
| GB/T 4698.23-1996 |
Sponge titanium，titanium and titanium alloys--Determination of palladium content--Stannous choride--potassium iodide spectrophotometric method 海绵钛、钛及钛合金化学分析方法 氯化亚锡-碘化钾分光光度法测定钯量 |
China National Standards pot |
English PDF |
| GB/T 4698.20-1996 |
Sponge titanium，titanium and titanium alloys--Determination of manganese content--potassium periodate spectrophotometric method 海绵钛、钛及钛合金化学分析方法 高碘酸钾分光光度法测定锰量 |
China National Standards pot |
English PDF |
| GB/T 16515-1996 |
potentiometers for use in electronic equipment--Part 5:Sectional specification--Single-turn rotary low-power wirewound and non-wirewound potentiometers 电子设备用电位器 第5部分:分规范 单圈旋转式低功率线绕和非线绕电位器 |
China National Standards pot |
English PDF |
| GB/T 16496-1996 |
Chemical reagent--potassium sulfate 化学试剂 硫酸钾 |
China National Standards pot |
English PDF |
| GB/T 15881-1995 |
potentiometers for use in electronic equipment--Part 3:Blank detail specification--Rotary precision potentiometers--Assessment level E 电子设备用电位器 第3部分:空白详细规范 旋转式精密电位器 评定水平E |
China National Standards pot |
English PDF |
| GB/T 15880-1995 |
potentiometers for use in electronic equipment--Part 3:Sectional specification--Rotary precision potentiometers 电子设备用电位器 第3部分:分规范 旋转式精密电位器 |
China National Standards pot |
English PDF |
| GB/T 16138-1995 |
Guide for the use of potassium iodide in accident of radioiodine contamination 放射性碘污染事故时碘化钾的使用导则 |
China National Standards pot |
English PDF |
| GB/T 16104-1995 |
Workplace air--Determination of tungsten or tungsten carbide--potassium thiocyanate-titanous trichloride spectrophotometric method 车间空气中钨或碳化钨的硫氰酸钾-三氯化钛分光光度测定方法 |
China National Standards pot |
English PDF |
| GB/T 16017-1995 |
Workplace air--Determination of manganese and its compounds--Phosphoric acid-potassium periodate spectrophotometric method 车间空气中锰及其化合物的磷酸-高碘酸钾分光光度测定方法 |
China National Standards pot |
English PDF |
| GB/T 1879-1995 |
Phosphate rock and concentrate--Determination of potassium oxide content--Flame atomic absorptionspectrometric method 磷矿石和磷精矿石氧化钾含量的测定 火焰原子吸收光谱法 |
China National Standards pot |
English PDF |
| GB/T 15402-1994 |
Fruits，vegetables and derived products--Determination of sodium and potassium 水果、蔬菜及其制品 钠、钾含量的测定 |
China National Standards pot |
English PDF |
| GB/T 15300-1994 |
potentiometers for use in electronic equipment--Part 2:Blank detail specification--Lead-screw actuated and rotary preset potentiometers--Assessmentlevel E 电子设备用电位器 第二部分:空白详细规范 螺杆驱动和旋转预调电位器 评定水平 E |
China National Standards pot |
English PDF |
| GB/T 15299-1994 |
potentiometers for use in electronic equipment--Part 2:Sectional specification--Lead-screw actuated and rotary preset potentiometers 电子设备用电位器 第二部分:分规范 螺杆驱动和旋转预调电位器 |
China National Standards pot |
English PDF |
| GB/T 15298-1994 |
potentiometers for use in electronicequipment--Part 1:Generic specification 电子设备用电位器 第一部分:总规范 |
China National Standards pot |
English PDF |
| GB/T 223.47-1994 |
Methods for chemical analysis of iron，steel and alloy--The carrier precipitation-molybdenumblue potometric method for the determination of antimony content 钢铁及合金化学分析方法 载体沉淀-钼蓝光度法测定锑量 |
China National Standards pot |
English PDF |
| GB 14889-1994 |
Food additive--potassium citrate 食品添加剂 柠檬酸钾 |
China National Standards pot |
English PDF |
| GB/T 14949.7-1994 |
Manganese ores--Determination of sodium and pota-ssium contents 锰矿石化学分析方法 钠和钾量的测定 |
China National Standards pot |
English PDF |
| GB/T 14671-1993 |
Water quality--Determination of barium--potentiometric titration method 水质 钡的测定 电位滴定法 |
China National Standards pot |
English PDF |
| GB/T 13747.7-1992 |
Zirconium and zirconium alloys--Determination of manganese content--potassium periodate spectrophotometric method 锆及锆合金化学分析方法 高碘酸盐分光光度法测定锰量 |
China National Standards pot |
English PDF |
| GB/T 13580.12-1992 |
Determination of sodium andpotassium in the wet precipitation--Atomic absorption spectrophotometry 大气降水中钠、钾的测定 原子吸收分光光度法 |
China National Standards pot |
English PDF |
| GB/T 13370-1992 |
Determination of lithium，sodium，potassium and cesium in uranium dioxidepowders and pellets by atomic absorption spectrophotometry/flame emission spectrophotometry 二氧化铀粉末和芯块中锂、钠、钾、铯的测定 原子吸收分光光度法/ 火焰发射光谱法 |
China National Standards pot |
English PDF |
| GB/T 13199-1991 |
Water quality--Determination of anionic detergent--potentiometric method 水质 阴离子洗涤剂的测定 电位滴定法 |
China National Standards pot |
English PDF |
| GB/T 13070-1991 |
Determination of uranium content in uranium ores by method of potentiometric titration 铀矿石中铀的测定 电位滴定法 |
China National Standards pot |
English PDF |
| GB/T 11848.14-1991 |
Determination of potassium and sodium in uranium ore concentrate by atomic absorption spectrometry 铀矿石浓缩物中钾、钠的测定 原子吸收光谱法 |
China National Standards pot |
English PDF |
| GB/T 12272-1990 |
Measuring method of radio-frequency high potential withstanding voltage for radio-frequency coaxial connectors 射频同轴连接器耐射频高电位电压测试方法 |
China National Standards pot |
English PDF |
| GB/T 11906-1989 |
Water quality--Determination of manganese--potassium periodate spectrophotometric method 水质 锰的测定 高碘酸钾分光光度法 |
China National Standards pot |
English PDF |
| GB/T 11904-1989 |
Water quality--Determination of potassium and sodium--Flame atomic absorption spectrophotometry 水质 钾和钠的测定 火焰原子吸收分光光度法 |
China National Standards pot |
English PDF |
| GB/T 11894-1989 |
Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photo metric method 水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法 |
China National Standards pot |
English PDF |
| GB/T 11841-1989 |
Uraniumdioxide powder and pellets--Determination of uranium--Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method 二氧化铀粉末和芯块中铀的测定 硫酸亚铁还原-重铬酸钾氧化滴定法 |
China National Standards pot |
English PDF |
| GB/T 11338-1989 |
Analytical methods of potassium-40 in water 水中钾-40的分析方法 |
China National Standards pot |
English PDF |
| GB/T 4333.3-1988 |
Methods for chemical analysisof ferrosilicon--The potassium periodate photometric method for the determination of manganese content 硅铁化学分析方法 高碘酸钾光度法测定锰量 |
China National Standards pot |
English PDF |
| GB/T 7469-1987 |
Water quality--Determination of the total mercury--potassium permanganate-pootassium peralfate descomposed method--Dithizone spectrophotometric method 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 |
China National Standards pot |
English PDF |
| GB/T 6730.8-1986 |
Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron (Ⅱ)content 铁矿石化学分析方法 重铬酸钾容量法测定亚铁量 |
China National Standards pot |
English PDF |
| GB/T 6730.49-1986 |
Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of sodium and potassium content 铁矿石化学分析方法 原子吸收分光光度法测定钠和钾量 |
China National Standards pot |
English PDF |
| GB/T 5124.3-1985 |
Methods for chemical analysisof hardmetals--The potentiometric method for the determination of cobalt content 硬质合金化学分析方法 电位滴定法测定钴量 |
China National Standards pot |
English PDF |
| GB/T 4921-1985 |
Waste gasfrom manufacturing process--Determination of chemical oxygendemand and nitrogenoxide--potassium dichromate oxidation and naphthylethylene diamine colorimetric method 工业废气 耗氧值和氧化氮的测定 重铬酸钾氧化、萘乙二胺比色法 |
China National Standards pot |
English PDF |
| GB/T 4737-1984 |
Standard test method for permeability water ofpottery ware of daily use 日用陶器渗透性测定方法 |
China National Standards pot |
English PDF |
| GB/T 4736-1984 |
Standard test method for permeability gas of pottery ware of daily use 日用陶器透气性测定方法 |
China National Standards pot |
English PDF |
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