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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 7713-1987 |
Presentation of scientific aNd technical reports，dissertations and scientific papers 科学技术报告、学位论文和学术论文的编写格式 |
China National Standards Nd |
 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 Nd |
English PDF |
| GB/T 7636-1987 |
StaNdard on design of biogas pipelines for peasant household 农村家用沼气管路设计规范 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7622-1987 |
600/1200 bauds 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600/1200波特调制解调器 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7594.9-1987 |
Rubber insulation aNd sheath of electric cables and wires--Part 9:Ordinary duty flame-retardant rubber sheath 85℃ 电线电缆橡皮绝缘和橡皮护套 第9部分:85℃一般不延燃橡皮护套 |
China National Standards Nd |
English PDF |
| GB/T 7594.8-1987 |
Rubber insulationaNd sheath of electric cables and wires--Part 8:Rubber sheath 90℃ 电线电缆橡皮绝缘和橡皮护套 第8部分:90℃橡皮绝缘 |
China National Standards Nd |
English PDF |
| GB/T 7594.7-1987 |
Rubber insulation aNd sheath of electric cables and wires--Part 7:Heavy duty flame-retardant rubber sheath 65℃ 电线电缆橡皮绝缘和橡皮护套 第7部分:65℃重型不延燃橡皮护套 |
China National Standards Nd |
English PDF |
| GB/T 7594.6-1987 |
Rubber insulationaNd sheath of electric cables and wires--Part 6:Heavy duty rubber sheath 65℃ 电线电缆橡皮绝缘和橡皮护套 第6部分:65℃重型橡皮护套 |
China National Standards Nd |
English PDF |
| GB/T 7594.5-1987 |
Rubber insulation aNd sheath of electric cables and wires--Part 5:Ordinary duty flame-retardant rubber sheath 65℃ 电线电缆橡皮绝缘和橡皮护套 第5部分:65℃一般不延燃橡皮护套 |
China National Standards Nd |
English PDF |
| GB/T 7594.4-1987 |
Rubber insulationaNd sheath of electric cables and wires--Part 4:Ordinary duty rubber sheath 65℃ 电线电缆橡皮绝缘和橡皮护套 第4部分:65℃一般橡皮护套 |
China National Standards Nd |
English PDF |
| GB/T 7594.3-1987 |
Rubber insulationaNd sheath of electric cables and wires--Part 3:Rubber insulation 70℃ 电线电缆橡皮绝缘和橡皮护套 第3部分:70℃橡皮绝缘 |
China National Standards Nd |
English PDF |
| GB/T 7594.2-1987 |
Rubber insulationaNd sheath of electric cables and wires--Part 2:Rubber insulation 65℃ 电线电缆橡皮绝缘和橡皮护套 第2部分:65℃橡皮绝缘 |
China National Standards Nd |
English PDF |
| GB/T 7594.1-1987 |
Rubber insulation aNd sheath of electric cables and wires--Part 1:General 电线电缆橡皮绝缘和橡皮护套 第1部分:一般规定 |
China National Standards Nd |
English PDF |
| GB/T 7594.11-1987 |
Rubber insulation aNd sheath of electric cables and wires--Part 11:Rubber insulation or sheath 180℃ 电线电缆橡皮绝缘和橡皮护套 第11部分:180℃ 橡皮绝缘或护套 |
China National Standards Nd |
English PDF |
| GB/T 7594.10-1987 |
Rubber insulation aNd sheath of electric cables and wires--Part 10:Ordinary duty flame-retardant rubber sheath 90℃ 电线电缆橡皮绝缘和橡皮护套 第10部分:90℃一般不延燃橡皮护套 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7585-1987 |
Capacity series aNd radio-frequency channel arrangement for analog microwave relay systems 模拟微波接力通信系统容量系列及波道配置 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB 7495-1987 |
The protecting distance betweenoverhead power line aNd receiving station of AM broadcasting 架空电力线路与调幅广播收音台的防护间距 |
China National Standards Nd |
English PDF |
| GB/T 7436-1987 |
Specifications of TDM equipment operating on an analog telephone-type circuit for telegraph aNd lower-speed data 在模拟电话电路上开放电报及低速数据的时分复用设备技术要求 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7402-1987 |
Time aNd frequncy dissemination via television signals 利用电视信号传送标准时间频率 |
China National Standards Nd |
English PDF |
| GB/T 7410-1987 |
Terms of vitreous aNd porcelain enamels 搪瓷名词术语 |
China National Standards Nd |
English PDF |
| GB/T 4312.3-1987 |
Technical parameters aNd measuring methods for FM broadcasting transmitters of dual programmes 调频广播发射机技术参数和测量方法 双节目 |
China National Standards Nd |
English PDF |
| GB/T 7395-1987 |
Test methods of 600～9600 bit/s basebaNd modem 600～9600 bit/s基带调制解调器的测量方法 |
China National Standards Nd |
English PDF |
| GB/T 7394-1987 |
Requirements of 600～9600 bit/s basebaNd modem 600～9600 bit/s基带调制解调器技术要求 |
China National Standards Nd |
English PDF |
| GB/T 7393-1987 |
Basic size of outlet of cable distribution systems inteNded for sound and television signals 声音和电视信号的电缆分配系统输出口基本尺寸 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7372-1987 |
Dichlorodifluoromethane for iNdustrial uses 工业用二氟二氯甲烷 (F12) |
China National Standards Nd |
English PDF |
| GB/T 7371-1987 |
Trichloromonofluoromethane for iNdustrial uses 工业用一氟三氯甲烷 (F11) |
China National Standards Nd |
English PDF |
| GB/T 7492-1987 |
Water quality--Determination ofBHC aNd DDT--Gas chromatography 水质 六六六、滴滴涕的测定 气相色谱法 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7488-1987 |
Water quality--Determination of biochemical oxygen demaNd after 5 days(BOD5)--Dilution and seeding method 水质 五日生化需氧量(BOD5)的测定 稀释与接种法 |
China National Standards Nd |
English PDF |
| GB/T 7478-1987 |
Water quality--Determination of ammonium--Distillation aNd titration method 水质 铵的测定 蒸馏和滴定法 |
China National Standards Nd |
English PDF |
| GB/T 7477-1987 |
Water quality--Determination of thesum of calcium aNd magnesium--EDTA titrimetric method 水质 钙和镁总量的测定 EDTA滴定法 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 7348-1987 |
The staNdard spectrum of whispered Chinese speech 耳语标准频谱 |
China National Standards Nd |
English PDF |
| GB/T 7347-1987 |
The staNdard spectrum of Chinese speech 汉语标准频谱 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 7340-1987 |
Fixed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with iNdividually measurable resistor of either different resistance values or different rated dissipations--Assessment level E 电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗不同， 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用) |
China National Standards Nd |
English PDF |
| GB/T 7339-1987 |
Fixed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with iNdividually measurable resistors， all of equal value and equal dissipation--Assessment level E 电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗相同， 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用) |
China National Standards Nd |
English PDF |
| GB/T 7325-1987 |
Petroleum products--Lubricating greases aNd oils--Determination of evaporation loss 润滑脂和润滑油蒸发损失测定法 |
China National Standards Nd |
English PDF |
| GB/T 7313-1987 |
Minimum performance requirements aNd methods of measurement for high fidelity loudspeaker systems 高保真扬声器系统最低性能要求及测量方法 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7289-1987 |
Presentation of reliability，maintainability aNd availability predictions 可靠性、维修性与有效性预计报告编写指南 |
China National Standards Nd |
English PDF |
| GB/T 7276-1987 |
Hinges general technical coNdition 合页通用技术条件 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 7188-1987 |
Office machines aNd data processing equipment--Keyboard layouts for numeric applications 办公机器和数据处理设备数字应用的键盘布局 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 7161-1987 |
Unsealed radioactive substances--Identification aNd certification 非密封放射性物质 识别和证书 |
China National Standards Nd |
English PDF |
| GB/T 7146-1986 |
Methods of sampling aNd sample preparation ofantimony ores in bags 袋装锑矿石取样、制样方法 |
China National Standards Nd |
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 Nd |
English PDF |
| GB 6989-1986 |
Diagnostic criteria aNd principle of treatment for chronic methyl-mercury poisoning caused by water pollution 水体污染慢性甲基汞中毒诊断标准及处理原则 |
China National Standards Nd |
English PDF |
| GB/T 6974.15-1986 |
Lifting appliances--Vocabulary--UNderslung monorail systems 起重机械名词术语 悬挂单轨系统 |
China National Standards Nd |
English PDF |
| GB/T 6816-1986 |
Water quality--Vocabulary--Part 1 aNd part 2 水质 词汇 第一部分和第二部分 |
China National Standards Nd |
English PDF |
| GB/T 6885-1986 |
Hardmetals--Sampling aNd testing of mixed powder 硬质合金 混合粉取样和试验方法 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 6753.2-1986 |
Paints aNd varnishes--Surface-drying test--Ballotini method 涂料表面干燥试验 小玻璃球法 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 6730.14-1986 |
Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of calcium aNd magnesium content 铁矿石化学分析方法 原子吸收分光光度法测定钙和镁量 |
China National Standards Nd |
English PDF |
| GB/T 6667-1986 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas aNd passive repeaters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第二节 天线和无源转向器的测量 |
China National Standards Nd |
English PDF |
| GB/T 6662-1986 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to sub-systems aNd simulated systems--Section three--Measurements in the intermediate-frequency range 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第三节:中频范围的测量 |
China National Standards Nd |
English PDF |
| GB/T 6648-1986 |
Blank detail specification for semicoNductor inte-grated circuit static read/write memories 半导体集成电路静态读/ 写存储器空白详细规范(可供认证用) |
China National Standards Nd |
English PDF |
| GB/T 2424.22-1986 |
Basic environmental testing procedures for electric aNd electronic products--Guidance for combined temperature (cold and heat) vibration (sinusoidal) tests 电工电子产品基本环境试验规程 温度(低温、高温)和振动 (正弦) 综合试验导则 |
China National Standards Nd |
English PDF |
| GB 6738-1986 |
Safety requirements for iNdicating and recording electrical measuring instruments and their accessories 电测量指示和记录仪表及其附件的安全要求 |
China National Standards Nd |
English PDF |
| GB/T 6643-1986 |
General purpose rigid coaxial transmission lines aNd their associated flange connectors--Generic specification 通用硬同轴传输线及其法兰连接器总规范 |
China National Standards Nd |
English PDF |
| GB/T 5271.10-1986 |
Data processing--Vocabulary--Section 10:Operating techniques aNd facilities 数据处理词汇 10部分 操作技术和设施 |
China National Standards Nd |
English PDF |
| GB/T 6598-1986 |
Determination of weight-average molecular weight of polystyrene staNdards by low angle laser light scattering method 小角激光光散射法测定聚苯乙烯标准样品的重均分子量 |
China National Standards Nd |
English PDF |
| GB/T 6577-1986 |
Hydraulic fluid power--CyliNders--Piston seal housings incorporating bearing rings--Dimensions and tolerances 液压缸活塞用带支承环密封沟槽型式、尺寸和公差 |
China National Standards Nd |
English PDF |
| GB/T 99-1986 |
Slotted rouNd head wood screws 开槽圆头木螺钉 |
China National Standards Nd |
English PDF |
| GB/T 959.2-1986 |
Specifications for ring--RouNd wire snap rings 挡圈技术条件 钢丝挡圈 |
China National Standards Nd |
English PDF |
| GB/T 950-1986 |
Cross recessed rouNd head wood screws 十字槽圆头木螺钉 |
China National Standards Nd |
English PDF |
| GB/T 921-1986 |
RouNd wire circlips 钢丝锁圈 |
China National Standards Nd |
English PDF |
| GB/T 895.2-1986 |
RouNdwire snap rings for shaft 轴用钢丝挡圈 |
China National Standards Nd |
English PDF |
| GB/T 895.1-1986 |
RouNdwire snap rings for hole 孔用钢丝挡圈 |
China National Standards Nd |
English PDF |
| GB/T 892-1986 |
Lock rings at the eNd of shaft with bolt 螺栓紧固轴端挡圈 |
China National Standards Nd |
English PDF |
| GB/T 891-1986 |
Lock rings at the eNd of shaft with screw 螺钉紧固轴端挡圈 |
China National Standards Nd |
English PDF |
| GB/T 885-1986 |
Lock rings with screw aNd circlip 带锁圈的螺钉锁紧挡圈 |
China National Standards Nd |
English PDF |
| GB/T 871-1986 |
Flat rouNd head rivets 扁圆头铆钉 |
China National Standards Nd |
English PDF |
| GB/T 867-1986 |
RouNd head rivets 半圆头铆钉 |
China National Standards Nd |
English PDF |
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