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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 9790-1988 |
Metallic anD related coatings--Vickers and Knoop microhardness tests 金属覆盖层及其他有关覆盖层 维氏和努氏显微硬度试验 |
China National Standards D |
 English PDF |
| GB/T 509-1988 |
Engine fuels--Determination of existent gum 发动机燃料实际胶质测定法 |
China National Standards D |
English PDF |
| GB/T 267-1988 |
Petroleum proDucts--Determinationof flash and fire points--Open cup 石油产品闪点与燃点测定法 (开口杯法) |
China National Standards D |
English PDF |
| GB/T 266-1988 |
Petroleum proDucts--Determination of Engler viscosity 石油产品恩氏粘度测定法 |
China National Standards D |
English PDF |
| GB/T 9760-1988 |
Paints anD varnishes--Preparation of acid extracts from paints in liquid or powder form 色漆和清漆 液体或粉末状色漆中酸萃取物的制备 |
China National Standards D |
English PDF |
| GB/T 9758.7-1988 |
Paints anD varnishes--Determination of “soluble” metal content--Part 7:Determination of mercury content of the pigment portion of the paint and of the liquid portion of water-dilutable paints--Flameless atomic absorption spectrometric method 色漆和清漆 “可溶性”金属含量的测定 第七部分:色漆的颜料部分和水可稀释漆的液体部分的汞含量的测定 无焰原子吸收光谱法 |
China National Standards D |
English PDF |
| GB/T 9758.6-1988 |
Paints anD varnishes--Determination of “soluble” metal content--Part 6:Determination of total chromium content of the liquid portion of the paint--Flame atomic absorption spectrometric method 色漆和清漆 “可溶性”金属含量的测定 第六部分:色漆的液体部分中铬总含量的测定 火焰原子吸收光谱法 |
China National Standards D |
English PDF |
| GB/T 9758.5-1988 |
Paints anD varnishes--Determination of “soluble” metal content--Part 5:Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form--Diphenylcarbazide spectrophotometric method 色漆和清漆 “可溶性”金属含量的测定 第五部分:液体色漆的颜料部分或粉末状色漆中六价铬含量的测定 二苯卡巴肼分光光度法 |
China National Standards D |
English PDF |
| GB/T 9758.4-1988 |
Paints anD varnishes--Determination of “soluble” metal content--Part 4:Determination of cadmium content--Flame atomic absorption spectrometric method and polarographic method 色漆和清漆 “可溶性”金属含量的测定 第四部分:镉含量的测定 火焰原子吸收光谱法和极谱法 |
China National Standards D |
English PDF |
| GB/T 9758.3-1988 |
Paints anD varnishes--Determination of “soluble” metal content--Part 3:Determination of barium content--Flame atomic emission spectrometric method 色漆和清漆 “可溶性”金属含量的测定 第三部分:钡含量的测定 火焰原子发射光谱法 |
China National Standards D |
English PDF |
| GB/T 9758.2-1988 |
Paints anD varnishes--Determination of “soluble” metal content--Part 2:Determination of antimony content--Flame atomic absorption spectrometric method and rhodamine B spectrophotometric method 色漆和清漆 “可溶性”金属含量的测定 第二部分:锑含量的测定 火焰原子吸收光谱法和若丹明B 分光光度法 |
China National Standards D |
English PDF |
| GB/T 9758.1-1988 |
Paints anD varnishes--Determination of “Soluble” metal content--Part 1:Determination of lead content--Flame atomic absorption spectrometric method and dithizone spectrophotometric method 色漆和清漆 “可溶性”金属含量的测定 第一部分:铅含量的测定 火焰原子吸收光谱法和双硫腙分光光度法 |
China National Standards D |
English PDF |
| GB/T 5211.17-1988 |
Comparison of contrast ratio(hiDing power)of white pigments 白色颜料对比率(遮盖力)的比较 |
China National Standards D |
English PDF |
| GB/T 9717-1988 |
Information processing--UnrecorDed magnetic tapes for interchange instrumentation applications -- Generaldimensional requirements 信息处理 互换用未记录计测磁带的一般尺寸要求 |
China National Standards D |
English PDF |
| GB/T 9716-1988 |
Information processing--UnrecorDed 12.7mm (0.5in)wide magnetic tape for information interchange-32ftpmm(800 ftpi)NRZ1，126ftpmm(3200ftpi)phase encoded and 356ftpmm(9042ftpi) NRZ1 信息处理 信息交换用9磁道，12.7mm(0.5in)未记录磁带 32ftpmm(800ftpi)NRZ1制，126ftpmm(3200ftpi)调相制和356ftpmm(9042ftpi)NRZ1制 |
China National Standards D |
English PDF |
| GB/T 9715-1988 |
Information processing--Precision reels for magnetic tape useD in interchange instrumentation applications 信息处理 互换计测磁带用的精密带盘 |
China National Standards D |
English PDF |
| GB/T 9714-1988 |
Information processing--General purpose hubs anD reels with 76mm centre hole for magnetic tape usedin interchange instrumentation applications 信息处理 互换计测磁带用的76mm中心孔通用带盘和盘芯 |
China National Standards D |
English PDF |
| GB/T 9713-1988 |
Information processing--RecorDing characteristics of instrumentation magnetic tape (includingtelemetry systems)--Interchange requirements 信息处理 计测磁带(包括遥测系统)的记录特性 互换要求 |
China National Standards D |
English PDF |
| GB 9662-1988 |
GuiDeline on intervention levels and medical management in the event of radiological accident 电离辐射事故干预水平及医学处理原则 |
China National Standards D |
English PDF |
| GB/T 9803-1988 |
Water quality--Determination of pentachlorophenol by safranine-T spectrophotometric method 水质 五氯酚的测定 藏红T分光光度法 |
China National Standards D |
English PDF |
| GB/T 9801-1988 |
Air quality--Determination of carbon monoxide--Non-disperisive infrared spectrometry 空气质量 一氧化碳的测定 非分散红外法 |
China National Standards D |
English PDF |
| GB/T 9661-1988 |
Measurement of aircraft noise arounD airport 机场周围飞机噪声测量方法 |
China National Standards D |
English PDF |
| GB 9660-1988 |
StanDard of aircraft noise for environment around airport 机场周围飞机噪声环境标准 |
China National Standards D |
English PDF |
| GB/T 1000.2-1988 |
Pin insulators of ceramic material for high voltage overheaD lines--Dimensions and characteristics 高压线路针式瓷绝缘子尺寸与特性 |
China National Standards D |
English PDF |
| GB 9693-1988 |
Hygienic stanDard for polypropyrene resinused as food packaging material 食品包装用聚丙烯树脂卫生标准 |
China National Standards D |
English PDF |
| GB 9692-1988 |
Hygienic stanDard for polystyrene resinused as food packaging material 食品包装用聚苯乙烯树脂卫生标准 |
China National Standards D |
English PDF |
| GB 9691-1988 |
Hygienic stanDard for polyethylene resin used as food packaging material 食品包装用聚乙烯树脂卫生标准 |
China National Standards D |
English PDF |
| GB 9689-1988 |
Hygienic stanDard for polystyrene products used as food containers and tablewares 食品包装用聚苯乙烯成型品卫生标准 |
China National Standards D |
English PDF |
| GB 9688-1988 |
Hygienic stanDard for polypropyrene products used as food containers and tablewares 食品包装用聚丙烯成型品卫生标准 |
China National Standards D |
English PDF |
| GB 9687-1988 |
Hygienic stanDard for polyethylene products used as food containers and tablewares 食品包装用聚乙烯成型品卫生标准 |
China National Standards D |
English PDF |
| GB 9683-1988 |
Hygienic stanDard for composite laminated foodpackaging bag 复合食品包装袋卫生标准 |
China National Standards D |
English PDF |
| GB 9682-1988 |
Hygienic stanDard for internal coating offood cans 食品罐头内壁脱模涂料卫生标准 |
China National Standards D |
English PDF |
| GB 9681-1988 |
Hygienic stanDard of products of polyvinyl chloride for food packaging 食品包装用聚氯乙烯成型品卫生标准 |
China National Standards D |
English PDF |
| GB 9680-1988 |
Hygienic stanDard of phenol lacquer for food con-tainer 食品容器漆酚涂料卫生标准 |
China National Standards D |
English PDF |
| GB/T 9641-1988 |
Test methoD for tensile properties of rigid cellular plastics 硬质泡沫塑料拉伸性能试验方法 |
China National Standards D |
English PDF |
| GB/T 9654-1988 |
CalculateD methods of sorting capacity for railway marshalling station (3-stage/3-yard) 铁路编组站改编能力计算方法 (三级三场) |
China National Standards D |
English PDF |
| GB/T 9636-1988 |
Aerial roDs and slabs made of magnetic oxides 磁性氧化物制成的圆天线棒和扁天线棒 |
China National Standards D |
English PDF |
| GB/T 9635-1988 |
Measuring methoDs for aerial rods 天线棒测量方法 |
China National Standards D |
English PDF |
| GB/T 9629-1988 |
InDuctor and transformer cores for telecommunications--Part 4:Blank detail specification--Magnetic oxide cores for transformers and chokes for power applications--Assessment level A 通信用电感器和变压器磁芯 第四部分:空白详细规范 电源变压器和扼流圈用磁性氧化物磁芯 评定水平 A(可供认证用) |
China National Standards D |
English PDF |
| GB/T 9628-1988 |
InDuctor and transformer cores for telecommunications--Part4:sectional specification--Magnetic oxide cores for transformers and chokes forpower applications 通信用电感器和变压器磁芯 第四部分:分规范 电源变压器和扼流圈用磁性氧化物磁芯(可供认证用) |
China National Standards D |
English PDF |
| GB/T 9627-1988 |
InDuctor and transformer cores for telecommunications--Part 3:Blank detail specification--Magnetic oxide cores for broad-band transformers--Assessment levels A and B 通信用电感器和变压器磁芯 第三部分:空白详细规范 宽带变压器用磁性氧化物磁芯评定水平 A和B (可供认证用) |
China National Standards D |
English PDF |
| GB/T 9626-1988 |
InDuctor and transformer cores for telecommunications--Part 3:Sectional specification--Magnetic oxide cores for broad-band transformers 通信用电感器和变压器磁芯 第三部分:分规范 宽带变压器用磁性氧化物磁芯 (可供认证用) |
China National Standards D |
English PDF |
| GB/T 9625-1988 |
InDuctor and transformer cores for telecommunications--Part 2:Blank detail specification--Magnetic oxide cores for inductor applications--Assessment level A 通信用电感器和变压器磁芯 第二部分:空白详细规范 电感器用磁性氧化物磁芯 评定水平 A (可供认证用) |
China National Standards D |
English PDF |
| GB/T 9624-1988 |
InDuctor and transformer cores for telecommunications--Part 2:sectionalspecification--Magnetic oxide cores for inductor applications 通信用电感器和变压器磁芯 第二部分:分规范 电感器用磁性氧化物磁芯 (可供认证用) |
China National Standards D |
English PDF |
| GB/T 9623-1988 |
InDuctor and transformer cores for telecommunications--Part 1:Generic specification 通信用电感器和变压器磁芯 第一部分:总规范 (可供认证用) |
China National Standards D |
English PDF |
| GB/T 9541-1988 |
2400 bits per seconD duplex modem using the echo cancellation technique standardized for use on the general switched telephone network and on point-to-point 2 wire leased telephone-type-circuits 在普通电话交换网和点对点二线租用电话型电路上使用标准化的回波抵消技术的2400比特/ 秒双工调制解调器 |
China National Standards D |
English PDF |
| GB/T 9602-1988 |
Measuring methoDs of electrical properties of continuous wave magnetrons 连续波磁控管电性能测试方法 |
China National Standards D |
English PDF |
| GB/T 9544-1988 |
Informationprocessing systems--Computer graphics--Graphical kernel system (GKS) functional Description 信息处理系统 计算机处理图形 图形核心系统 (GKS)的功能描述 |
China National Standards D |
English PDF |
| GB/T 9537-1988 |
KeyboarD switches foruse in electronic equipment--Part 1:Generic specification 电子设备用键盘开关 第一部分:总规范 (可供认证用) |
China National Standards D |
English PDF |
| GB/T 9534-1988 |
Test methoD for complex permittivity of solid dielectric materials at millimeter wave frequencies using “Quasi-optic Cavity” technique 毫米波频段固体电介质材料介电特性测试方法 准光腔法 |
China National Standards D |
English PDF |
| GB/T 9531.5-1988 |
Specification for ceramic parts，type D D 类瓷件技术条件 |
China National Standards D |
English PDF |
| GB 9486-1988 |
Diesel engine--Exhaust smoke measurement method at steady state 柴油机稳态排气烟度及测定方法 |
China National Standards D |
English PDF |
| GB/T 9506.3-1988 |
Test methoD for barium content in getter fill and getter film of barium flash getter 蒸散型钡吸气剂载料和膜中钡量的测定 |
China National Standards D |
English PDF |
| GB/T 9506.1-1988 |
Generic rules for test methoD of getter properties 吸气剂性能测试方法通则 |
China National Standards D |
English PDF |
| GB/T 949-1988 |
SlotteD raised countersunk head screws with waisted shank 开槽半沉头不脱出螺钉 |
China National Standards D |
English PDF |
| GB/T 948-1988 |
SlotteD countersunk head screws with waisted shank 开槽沉头不脱出螺钉 |
China National Standards D |
English PDF |
| GB/T 947-1988 |
SlotteD large raised cheese head screws 开槽球面大圆柱头螺钉 |
China National Standards D |
English PDF |
| GB/T 946-1988 |
SlotteD raised cheese head screws with shoulder 开槽球面圆柱头轴位螺钉 |
China National Standards D |
English PDF |
| GB/T 9459-1988 |
Hexagon thin slotteD nuts--Fine pitch thread--Product grades A and B 六角开槽薄螺母 细牙 A和B级 |
China National Standards D |
English PDF |
| GB/T 9458-1988 |
Hexagon slotteD and castle nuts，style 2--Fine pitch thread--Product grades A and B 2 型六角开槽螺母 细牙 A和B级 |
China National Standards D |
English PDF |
| GB/T 9457-1988 |
Hexagon slotteD and castle nuts，style l--Fine pitch thread--Product grades A and B 1 型六角开槽螺母 细牙 A和B级 |
China National Standards D |
English PDF |
| GB/T 9456-1988 |
Cross recesseD hexagon head tapping screws withindentation 十字槽凹穴六角自攻螺钉 |
China National Standards D |
English PDF |
| GB/T 86-1988 |
Square set screws with short Dog point and coneend 方头短圆柱锥端紧定螺钉 |
China National Standards D |
English PDF |
| GB/T 85-1988 |
Square set screws with long Dog point 方头长圆柱端紧定螺钉 |
China National Standards D |
English PDF |
| GB/T 840-1988 |
Plastic Diamond knurlhead screws 塑料滚花头螺钉 |
China National Standards D |
English PDF |
| GB/T 839-1988 |
KnurleD thumb screws with waisted shank 滚花头不脱出螺钉 |
China National Standards D |
English PDF |
| GB/T 838-1988 |
Hexagon screws with waisteD shank 六角头不脱出螺钉 |
China National Standards D |
English PDF |
| GB/T 837-1988 |
SlotteD pan head screws with waisted shank 开槽盘头不脱出螺钉 |
China National Standards D |
English PDF |
| GB/T 836-1988 |
KnurleD screws with small head 滚花小头螺钉 |
China National Standards D |
English PDF |
| GB/T 835-1988 |
KnurleD screws 滚花平头螺钉 |
China National Standards D |
English PDF |
| GB/T 834-1988 |
KnurleD thumb screws 滚花高头螺钉 |
China National Standards D |
English PDF |
| GB/T 833-1988 |
SlotteD large cheese head screws 开槽大圆柱头螺钉 |
China National Standards D |
English PDF |
| GB/T 832-1988 |
SlotteD cap stan screws 开槽带孔球面圆柱头螺钉 |
China National Standards D |
English PDF |
| GB/T 83-1988 |
Square set screws with long Dog point and rounded end 方头长圆柱球面端紧定螺钉 |
China National Standards D |
English PDF |
| GB/T 831-1988 |
SlotteD shoulder screws 开槽无头轴位螺钉 |
China National Standards D |
English PDF |
| GB/T 830-1988 |
SlotteD cheese head screws with shoulder 开槽圆柱头轴位螺钉 |
China National Standards D |
English PDF |
| GB/T 829-1988 |
SlotteD set screws with dog point 开槽圆柱端定位螺钉 |
China National Standards D |
English PDF |
| GB/T 828-1988 |
SlotteD pan head set screws with dog point 开槽盘头定位螺钉 |
China National Standards D |
English PDF |
| GB/T 821-1988 |
Square set screws with chamfereD end 方头倒角端紧定螺钉 |
China National Standards D |
English PDF |
| GB/T 8-1988 |
Square heaD bolts--Product grade C 方头螺栓 C级 |
China National Standards D |
English PDF |
| GB/T 817-1988 |
SlotteD round nuts 带槽圆螺母 |
China National Standards D |
English PDF |
| GB/T 816-1988 |
RounD nuts with set pin holes in side 侧面带孔圆螺母 |
China National Standards D |
English PDF |
| GB/T 812-1988 |
RounD nuts 圆螺母 |
China National Standards D |
English PDF |
| GB/T 810-1988 |
Small rounD nuts 小圆螺母 |
China National Standards D |
English PDF |
| GB/T 809-1988 |
Insert rounD nuts 嵌装圆螺母 |
China National Standards D |
English PDF |
| GB/T 808-1988 |
Small hexagon thin nuts--Fine pitch threaD 小六角特扁细牙螺母 |
China National Standards D |
English PDF |
| GB/T 807-1988 |
KnurleD nuts 滚花薄螺母 |
China National Standards D |
English PDF |
| GB/T 806-1988 |
KnurleD nut with collar 滚花高螺母 |
China National Standards D |
English PDF |
| GB/T 804-1988 |
Hexagon nuts with raiseD face 球面六角螺母 |
China National Standards D |
English PDF |
| GB/T 800-1988 |
Flat countersunk Double nib bolts 沉头双榫螺栓 |
China National Standards D |
English PDF |
| GB/T 815-1988 |
RounD nuts with drilled holes in one face 端面带孔圆螺母 |
China National Standards D |
English PDF |
| GB/T 72-1988 |
SlotteD set screws with cone point 开槽锥端定位螺钉 |
China National Standards D |
English PDF |
| GB/T 39-1988 |
Square nuts--ProDuct grade C 方螺母 C级 |
China National Standards D |
English PDF |
| GB/T 32.3-1988 |
Hexagon bolts with wire holes on heaD--Fine pitch thread--Product grade A and B 六角头头部带孔螺栓 细牙 A和B级 |
China National Standards D |
English PDF |
| GB/T 32.2-1988 |
Hexagon bolts with wire holes on heaD--Reduced shank--Product grade B 六角头头部带孔螺栓 细杆 B级 |
China National Standards D |
English PDF |
| GB/T 32.1-1988 |
Hexagon bolts with wire holes on heaD--Product grade A and B 六角头头部带孔螺栓 A和B级 |
China National Standards D |
English PDF |
| GB/T 31.3-1988 |
Hexagon bolts with split pin hole on shank--Fine pitch threaD--Product grade A and B 六角头螺杆带孔螺栓 细牙 A和B级 |
China National Standards D |
English PDF |
| GB/T 31.2-1988 |
Hexagon bolts with split pin hole on shank--ReDuced shank--Product grade B 六角头螺杆带孔螺栓 细杆 B级 |
China National Standards D |
English PDF |
| GB/T 9434-1988 |
MethoDs of measurement of gas discharge tubes for overvoltage protection 过电压保护气体放电管测试方法 |
China National Standards D |
English PDF |
| GB/T 9433-1988 |
General specification of gas Discharge tubes for overvoltage protection 过电压保护气体放电管总规范 (可供认证用) |
China National Standards D |
English PDF |
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