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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 268-1987 |
Petroleum products--Determination of carbon residue--Conradson method 石油产品残炭测定法 (康氏法) |
China National Standards Co |
 English PDF |
| GB 8045-1987 |
Mongolian 7-bit and 8-bit Coded graphic character sets for information processing interchange 信息处理交换用蒙古文七位和八位编码图形字符集 |
China National Standards Co |
English PDF |
| GB/T 2079-1987 |
Indexable hardmetal (carbide) inserts with rounded Corners， without fixing hole--Dimensions 无孔的硬质合金可转位刀片 |
China National Standards Co |
English PDF |
| GB/T 2077-1987 |
Indexable hardmetal (carbide) inserts--Corner radii 硬质合金可转位刀片圆角半径 |
China National Standards Co |
English PDF |
| GB/T 903-1987 |
Colourless optical glass 无色光学玻璃 |
China National Standards Co |
English PDF |
| GB/T 7962.7-1987 |
Colourless optical glass test methods--Examination method for extent of stria 无色光学玻璃测试方法 条纹度检测方法 |
China National Standards Co |
English PDF |
| GB/T 7962.13-1987 |
Colourless optical glass test methods--Coefficient of thermal conductivity 无色光学玻璃测试方法 导热系数测试方法 |
China National Standards Co |
English PDF |
| GB/T 7918.5-1987 |
Standard methods of microbiological examination for Cosmetics--Staphylococcus aureus 化妆品微生物标准检验方法 金黄色葡萄球菌 |
China National Standards Co |
English PDF |
| GB/T 7918.4-1987 |
Standard methods of microbiologicalexamination for Cosmetics--Pseudomonas aeruginosa 化妆品微生物标准检验方法 绿脓杆菌 |
China National Standards Co |
English PDF |
| GB/T 7918.3-1987 |
Standard methods of microbiological examination for Cosmetics--Fecal coliforms 化妆品微生物标准检验方法 粪大肠菌群 |
China National Standards Co |
English PDF |
| GB/T 7918.2-1987 |
Standard methods of microbiological examination for Cosmetics--Standard plate count 化妆品微生物标准检验方法 细菌总数测定 |
China National Standards Co |
English PDF |
| GB/T 7918.1-1987 |
Standard methods of microbiological examination for Cosmetics--General rules 化妆品微生物标准检验方法 总则 |
China National Standards Co |
English PDF |
| GB/T 7917.4-1987 |
Standard methods of hygienic test forCosmetics--Methanol 化妆品卫生化学标准检验方法 甲醇 |
China National Standards Co |
English PDF |
| GB/T 7917.3-1987 |
Standard methods of hygienic test for Cosmetics--Lead 化妆品卫生化学标准检验方法 铅 |
China National Standards Co |
English PDF |
| GB/T 7917.2-1987 |
Standard methods of hygienic test for Cosmetics--Arsenic 化妆品卫生化学标准检验方法 砷 |
China National Standards Co |
English PDF |
| GB/T 7917.1-1987 |
Standard methods of hygienic test for Cosmetics--Mercury 化妆品卫生化学标准检验方法 汞 |
China National Standards Co |
English PDF |
| GB 7919-1987 |
Procedures and methods of safety evaluationfor Cosmetics 化妆品安全性评价程序和方法 |
China National Standards Co |
English PDF |
| GB 7916-1987 |
Hygienic standard for Cosmetics 化妆品卫生标准 |
China National Standards Co |
English PDF |
| GB 7806-1987 |
Diagnostic criteria and principles of management of occupational Contact dermatitis 职业性接触性皮炎诊断标准及处理原则 |
China National Standards Co |
English PDF |
| GB 7795-1987 |
Diagnostic criteria and principles of management of occupational acute electric ophthalmia (KeratoConjunctivitis caused by ultraviolet rays) 职业性急性电光性眼炎(紫外线角膜结膜炎)诊断标准及处理原则 |
China National Standards Co |
English PDF |
| GB/T 7731.5-1987 |
Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of siliCon content 钨铁化学分析方法 钼蓝光度法测定硅量 |
China National Standards Co |
English PDF |
| GB/T 7731.4-1987 |
Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of phosphorus Content 钨铁化学分析方法 钼蓝光度法测定磷量 |
China National Standards Co |
English PDF |
| GB/T 7731.1-1987 |
Methods for chemical analysis of ferrotungsten--The cinchonine gravimetric method for the determination of tungsten Content 钨铁化学分析方法 辛可宁重量法测定钨量 |
China National Standards Co |
English PDF |
| GB/T 223.58-1987 |
Methods for chemical analysis of iron，steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese Content 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 |
China National Standards Co |
English PDF |
| GB/T 223.57-1987 |
Methods for chemical analysis of iron，steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium Content 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 |
China National Standards Co |
English PDF |
| GB/T 223.54-1987 |
Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrophotometric method for the determination of nickel Content 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 |
China National Standards Co |
English PDF |
| GB/T 223.53-1987 |
Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrophotometric method for the determination of Copper content 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 |
China National Standards Co |
English PDF |
| GB/T 223.52-1987 |
Methods for chemical analysis of iron，steel and alloy--The hydroxylamine hydrochloride-iodometric method for the determination of selenium Content 钢铁及合金化学分析方法 盐酸羟胺-碘量法测定硒量 |
China National Standards Co |
English PDF |
| GB/T 223.51-1987 |
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 钢铁及合金化学分析方法 5-Br-PADAP 光度法测定锌量 |
China National Standards Co |
English PDF |
| GB/T 7637-1987 |
Operation rules of Construction and installation of biogas pipelines for peasant household 农村家用沼气管路施工安装操作规程 |
China National Standards Co |
English PDF |
| GB/T 7632-1987 |
ReCommendations for the choice of lubricants for machine tools 机床用润滑剂的选用 |
China National Standards Co |
English PDF |
| GB/T 7626-1987 |
4800 bits per seCond modem with manual equalizer standardized for use on leased telephone-type circuits 在租用电话型电路上使用的带人工均衡器的标准化的4800比特/秒调制解调器 |
China National Standards Co |
English PDF |
| GB/T 7625-1987 |
2400/1200 bits per seCond modem standardized for use in the general switched telephone network 在电话自动交换网上使用的标准化 2400/1200比特/秒调制解调器 |
China National Standards Co |
English PDF |
| GB/T 7624-1987 |
2400 bits perseCond modem standardized for use on 4-wire leased telephone type circuits 在四线租用电话型电路上使用的标准化2400比特/秒调制解调器 |
China National Standards Co |
English PDF |
| GB/T 7623-1987 |
Automatic answering equipment and/or parallel automatic calling equipment on the general switched telephone network， including procedures for bling of echo Control devices for both manually and automatically established calls 在电话自动交换网上的自动应答设备和(或)并行自动呼叫设备， 包括人工和自动建立呼叫时使回波控制装置停止工作的规程 |
China National Standards Co |
English PDF |
| GB/T 7621-1987 |
1200 bits per seCond duplex modem standardized for use in the general switched telephone network and on point-to-point 2-wire leased telephonecircuits 在电话自动交换网和点对点二线租用电话型电路上使用的标准化的1200比特/秒双工调制解调器 |
China National Standards Co |
English PDF |
| GB/T 7620-1987 |
300 bits per seCond duplex modem standardized for use in the general switched telephone network 在电话自动交换网上使用的标准化300比特/秒全双工调制解调器 |
China National Standards Co |
English PDF |
| GB/T 7619-1987 |
Electrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of dataCommunications 在数据通信领域中通常同集成电路设备一起使用的平衡双流接口电路的电气特性 |
China National Standards Co |
English PDF |
| GB/T 7618-1987 |
Electrical characteristics for unbalanced double-current interchange circuits for general use with inte-grated circuit equipment in the field of data Communications 在数据通信领域中通常同集成电路设备一起使用的非平衡双流接口电路的电气特性 |
China National Standards Co |
English PDF |
| GB/T 7610-1987 |
Characteristics of pulse Code modulation for voice-frequencies 音频脉冲编码调制特性 |
China National Standards Co |
English PDF |
| GB/T 7590-1987 |
Code of Chinese ideograms set forinformation interchange--The 4th supplementary set 信息交换用汉字编码字符集 第四辅助集 |
China National Standards Co |
English PDF |
| GB/T 7589-1987 |
Code of Chinese ideograms set forinformation interchange--The 2nd supplementary set 信息交换用汉字编码字符集 第二辅助集 |
China National Standards Co |
English PDF |
| GB/T 7514-1987 |
Conversion between the 7-bit coded character set for information processing interchange and the 5-unit code for the telegraph service 信息处理交换用七位编码字符集与电报用五单位电码之间的转换 |
China National Standards Co |
English PDF |
| GB/T 7583-1987 |
ACoustics--Pure tone air conductionthreshold audio-metry--For hearing conservation purposes 声学 纯音气导听阈测定 听力保护用 |
China National Standards Co |
English PDF |
| GB/T 7581-1987 |
Dimensions of outlines for semiConductor discrete devices 半导体分立器件外形尺寸 |
China National Standards Co |
English PDF |
| GB/T 7604-1987 |
Determination of the aromatic hydrocarbon Content in mineral insulating oils 矿物绝缘油芳烃含量测定法 |
China National Standards Co |
English PDF |
| GB/T 7554-1987 |
Protected 5-unit numerical Code for telegram service 电报用五单位数字保护码 |
China National Standards Co |
English PDF |
| GB/T 7509-1987 |
Blank detail specification for microprocessor semiConductor integrated circuits 半导体集成电路微处理器空白详细规范 (可供认证用) |
China National Standards Co |
English PDF |
| GB/T 7515-1987 |
Information processing--Coding of machine readable characters (MICR and OCR) 信息处理用机器可读字符编码 (磁墨水字符识别和光学字符识别的字符) |
China National Standards Co |
English PDF |
| GB/T 7423.3-1987 |
Heat sink of semiConductor devices--Heat sink， staggered fingers shapes 半导体器件散热器 叉指形散热器 |
China National Standards Co |
English PDF |
| GB/T 7423.2-1987 |
Heat sink of semiConductor devices--Heat sink，extruded shapes 半导体器件散热器 型材散热器 |
China National Standards Co |
English PDF |
| GB/T 7423.1-1987 |
Heat sink of semiConductor devices--Generic specification 半导体器件散热器 通用技术条件 |
China National Standards Co |
English PDF |
| GB/T 7419-1987 |
Information processing--Implementation of the 7-bit Coded character set and its 7-bit and 8-bit extensions on 3.81mm magnetic tape cassette for data interchange 信息处理 数据交换用七位编码字符集及其七位与八位扩充在3.81mm盒式磁带上的实现方法 |
China National Standards Co |
English PDF |
| GB/T 7401-1987 |
Method for subjective assessment of quality of Colour television pictures 彩色电视图像质量主观评价方法 |
China National Standards Co |
English PDF |
| GB/T 3175.1-1987 |
Reflection Colour bar test card 反射式彩条测试图 |
China National Standards Co |
English PDF |
| GB/T 7361-1987 |
Brake and electrical Connection locations of semi-trailer towing vehicle 半挂牵引车的制动及电路连接位置 |
China National Standards Co |
English PDF |
| GB/T 7362-1987 |
Brake and electrical Connection locations of truck andtrailer-towing vehicle 全挂牵引车和货车的制动及电路连接位置 |
China National Standards Co |
English PDF |
| GB/T 7491-1987 |
Water quality--Determination of volatile phenolic Compounds--After distillation with bromine method 水质 挥发酚的测定 蒸馏后溴化容量法 |
China National Standards Co |
English PDF |
| GB/T 7490-1987 |
Water quality--Determination of volatile phenolic Compounds--After distillation by means of 4-AAP spectrophotometric method 水质 挥发酚的测定 蒸馏后4-氨基安替比林分光光度法 |
China National Standards Co |
English PDF |
| GB/T 7482-1987 |
Water quality--Determination of fluoride--Visual Colorimetry with zirconium alizarinsulfonate 水质 氟化物的测定 茜素磺酸锆目视比色法 |
China National Standards Co |
English PDF |
| GB/T 7479-1987 |
Water quality--Determination of ammonium--Nessler’s reagent Colorimetric method 水质 铵的测定 纳氏试剂比色法 |
China National Standards Co |
English PDF |
| GB/T 7475-1987 |
Water quality--Determination of Copper， zinc， lead and cadmium--Atomic absorption spectrometry 水质 铜、锌、铅、镉的测定 原子吸收分光光谱法 |
China National Standards Co |
English PDF |
| GB/T 7474-1987 |
Water quality--Determination of Copper--Sodium diethyldithiocabamate spectrophotometric method 水质 铜的测定 二乙基二硫代氨基甲酸钠分光光度法 |
China National Standards Co |
English PDF |
| GB/T 7473-1987 |
Water quality--Determination of Copper--2，9-dimethy-1，10-phenanthroline spectrophotometric method 水质 铜的测定 2，9-二甲基-1，10-菲啰啉分光光度法 |
China National Standards Co |
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 Co |
English PDF |
| GB/T 7468-1987 |
Water quality--Determination oftotal mercury--Cold atomic absorption spectrophometry 水质 总汞的测定 冷原子吸收分光光度法 |
China National Standards Co |
English PDF |
| GB/T 7343-1987 |
Methods of measurement of the suppresion characteristics of passive radio interference filters and suppression Components over the frequency range of 10kHz to 30MHz 10 kHz～30 MHz无源无线电干扰滤波器和抑制元件抑制特性的测量方法 |
China National Standards Co |
English PDF |
| GB/T 7326-1987 |
Lubricating grease--Corrosiveness to copper--Copper strip test 润滑脂铜片腐蚀试验法 |
China National Standards Co |
English PDF |
| GB/T 2019-1987 |
Fundamental parameters and technical requirements for audio tape reCorders 磁带录音机基本参数和技术要求 |
China National Standards Co |
English PDF |
| GB/T 7288.2-1987 |
Equipment reliability testing--Preferred test Conditions--Equipment for stationary use in weather protected locations--High degree of simulation 设备可靠性试验 推荐的试验条件 固定使用在有气候防护场所设备 精模拟 |
China National Standards Co |
English PDF |
| GB/T 7288.1-1987 |
Equipment reliability testing--Preferred test Conditions indoor portable equipment--Low degree ofsimulation 设备可靠性试验 推荐的试验条件 室内便携设备 粗模拟 |
China National Standards Co |
English PDF |
| GB/T 7276-1987 |
Hinges general technical Condition 合页通用技术条件 |
China National Standards Co |
English PDF |
| GB/T 7259-1987 |
Guidelines for presenting performance of analog process measurement and Control instrument 模拟式过程测量和控制仪表性能表示方法 导则 |
China National Standards Co |
English PDF |
| GB 7355-1987 |
Sanitary standard for lead and it’s inorganic Compounds in the atmosphere 大气中铅及其无机化合物的卫生标准 |
China National Standards Co |
English PDF |
| GB/T 7265.2-1987 |
Test method for the Complex permittivity of solid dielectric materials at microwave frequencies--Open cavity method 固体电介质微波复介电常数的测试方法 开式腔法 |
China National Standards Co |
English PDF |
| GB/T 7265.1-1987 |
Test method for Complex permittivity of solid dielectric materials at microwave frequencies--Perturbation method 固体电介质微波复介电常数的测试方法 微扰法 |
China National Standards Co |
English PDF |
| GB/T 956.2-1987 |
Countersunk serrated external toothed lock washers 锥形锯齿锁紧垫圈 |
China National Standards Co |
English PDF |
| GB/T 956.1-1987 |
Countersunk external toothed lock washers 锥形锁紧垫圈 |
China National Standards Co |
English PDF |
| GB/T 93-1987 |
Single Coil spring lock washers--Normal type 标准型弹簧垫圈 |
China National Standards Co |
English PDF |
| GB/T 859-1987 |
Single Coil spring lock washers，Light type 轻型弹簧垫圈 |
China National Standards Co |
English PDF |
| GB/T 7246-1987 |
Wave single Coil spring lock washers 波形弹簧垫圈 |
China National Standards Co |
English PDF |
| GB/T 7245-1987 |
Curved single Coil spring lock washers 鞍形弹簧垫圈 |
China National Standards Co |
English PDF |
| GB/T 7244-1987 |
Single Coil spring lock washers，Heavy type 重型弹簧垫圈 |
China National Standards Co |
English PDF |
| GB/T 7182-1987 |
Measurement of noise in engine room of diesel loComotives 铁路内燃机车动力室噪声测量 |
China National Standards Co |
English PDF |
| GB/T 7166-1987 |
In-Core temperature orprimary envelope temperature measurements in nuclear power reactor--Characteristics and test methods 核动力堆堆芯或堆主包壳内温度测量特性和测试方法 |
China National Standards Co |
English PDF |
| GB 7105-1986 |
Sanitary specifications of perchloravinyl interior Coatings for food container 食品容器过氯乙烯内壁涂料卫生标准 |
China National Standards Co |
English PDF |
| GB/T 5080.7-1986 |
Equipment reliability testing--Compliance test plans for failure rate and mean time between failures assuming constant failure rate 设备可靠性试验 恒定失效率假设下的失效率与平均无故障时间的验证试验方案 |
China National Standards Co |
English PDF |
| GB/T 6974.19-1986 |
Lifting appliances--Vocabulary--Container cranes 起重机械名词术语 集装箱起重机 |
China National Standards Co |
English PDF |
| GB/T 6921-1986 |
Determination of the Concentration of airborne particulate matters 大气飘尘浓度测定方法 |
China National Standards Co |
English PDF |
| GB/T 6843-1986 |
Method for determining the Coating melting point of photographic materials 感光材料涂层熔点测定方法 |
China National Standards Co |
English PDF |
| GB 6830-1986 |
The tolerable limits of danger onteleCommunication lines from power lines 电信线路遭受强电线路危险影响的容许值 |
China National Standards Co |
English PDF |
| GB/T 6808-1986 |
Anodizing of aluminium and its alloys--Accelerated test of light fastness of Coloured anodic oxide coatings using artificial light 铝及铝合金阳极氧化着色阳极氧化膜耐晒度的人造光加速试验 |
China National Standards Co |
English PDF |
| GB/T 6753.6-1986 |
Large scale brushing test of Coatings 涂料产品的大面积刷涂试验 |
China National Standards Co |
English PDF |
| GB/T 6721-1986 |
Statistical standard of eConomic losses from injury-fatal accidents of enterprise staff and workers 企业职工伤亡事故经济损失统计标准 |
China National Standards Co |
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 Co |
English PDF |
| GB/T 6730.7-1986 |
Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron Content 铁矿石化学分析方法 磺基水杨酸光度法测定金属铁量 |
China National Standards Co |
English PDF |
| GB/T 6730.6-1986 |
Methods for chemical analysis of iron ores--The ferric chloride-sodium acetate volumetric method for the determination of metallic iron Content 铁矿石化学分析方法 三氯化铁-乙酸钠容量法测定金属铁量 |
China National Standards Co |
English PDF |
| GB/T 6730.51-1986 |
Methods for chemical analysis of iron ores--The caustic asbestos absorption gravimetric method for the determination of carbon Content in carbonate 铁矿石化学分析方法 烧碱石棉吸收重量法测定碳酸盐中碳量 |
China National Standards Co |
English PDF |
| GB/T 6730.50-1986 |
Methods for chemical analysisof iron ores--The gas volumetric method for the determination of total carbon Content 铁矿石化学分析方法 气体容量法测定总碳量 |
China National Standards Co |
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 Co |
English PDF |
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