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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
English PDF |
GB/T 6919-1986 |
AIR quality--Vocabulary 空气质量 词汇 |
China National Standards IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
English PDF |
GB/T 6730.48-1986 |
Methods for chemical analysis of IRon ores--The dithio diantipyryl methane photometric method for the determination of bismuth content 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 |
China National Standards IR |
English PDF |
GB/T 6730.36-1986 |
Methods for chemical analysis of IRon ores--The flame atomic absorption spectrophotometric method for the determination of copper content 铁矿石化学分析方法 原子吸收分光光度法测定铜量 |
China National Standards IR |
English PDF |
GB/T 6730.3-1986 |
Methods for chemical analysis of IRon ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples 铁矿石化学分析方法 重量法测定分析试样中吸湿水量 |
China National Standards IR |
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 IR |
English PDF |
GB/T 6730.1-1986 |
Methods for chemical analysis of IRon ores--Preparation of predried test samples for chemical analysis 铁矿石化学分析方法 分析用预干燥试样的制备 |
China National Standards IR |
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 IR |
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 IR |
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 IR |
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 IR |
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 IR |
English PDF |
GB/T 959.1-1986 |
Specifications for ring--CIRclips 挡圈技术条件 弹性挡圈 |
China National Standards IR |
English PDF |
GB/T 921-1986 |
Round wIRe circlips 钢丝锁圈 |
China National Standards IR |
English PDF |
GB/T 895.2-1986 |
RoundwIRe snap rings for shaft 轴用钢丝挡圈 |
China National Standards IR |
English PDF |
GB/T 895.1-1986 |
RoundwIRe snap rings for hole 孔用钢丝挡圈 |
China National Standards IR |
English PDF |
GB/T 894.2-1986 |
CIRclips for shaft--Type B 轴用弹性挡圈 B型 |
China National Standards IR |
English PDF |
GB/T 894.1-1986 |
CIRclips for shaft--Type A 轴用弹性挡圈 A型 |
China National Standards IR |
English PDF |
GB/T 893.2-1986 |
CIRclips for hole--Type B 孔用弹性挡圈 B型 |
China National Standards IR |
English PDF |
GB/T 893.1-1986 |
CIRclips for hole--Type A 孔用弹性挡圈 A型 |
China National Standards IR |
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 IR |
English PDF |
GB/T 3431.2-1986 |
Letter symbols for semiconductor integrated cIRcuits--Letter symbols for function of pins 半导体集成电路文字符号 引出端功能符号 |
China National Standards IR |
English PDF |
GB 6281-1986 |
Co-channel interference standards requIRed in the land mobile services (16k0F3E) 陆地移动业务 (16k0F3E)所要求的同波道干扰标准 |
China National Standards IR |
English PDF |
GB 5904-1986 |
Lubricants for light duty rotary oil-flooded aIR compressor 轻负荷喷油回转式空气压缩机油 |
China National Standards IR |
English PDF |
GB/T 5825-1986 |
Symbolic designation of dIRection of opening and closing and faces of doors and windows 建筑门窗扇开、关方向和开、关面的标志符号 |
China National Standards IR |
English PDF |
GB/T 5731-1985 |
Fixed resistors for use in electronic equipment--Part 2:Blank detail specification--Fixed low-power non-wIRe wound resistors--Assessment level E 电子设备用固定电阻器 第二部分:空白详细规范 低功率非线绕固定电阻器 评定水平E(可供认证用) |
China National Standards IR |
English PDF |
GB/T 5730-1985 |
Fixed resistors for use in electronic equipment--Part 2:Sectional specification--Fixed low-power nonwIRe wound resistors 电子设备用固定电阻器 第二部分:分规范 低功率非线绕固定电阻器 (可供认证用) |
China National Standards IR |
English PDF |
GB/T 5748-1985 |
Methods for aIRborne dust measurement in work place 作业场所空气中粉尘测定方法 |
China National Standards IR |
English PDF |
GB/T 5441.7-1985 |
Test methods for communication cable--Attenuation coefficient test--Open and short cIRcuit method 通信电缆试验方法 衰减常数试验 开短路法 |
China National Standards IR |
English PDF |
GB/T 5441.5-1985 |
Test methods for communication cable--Characteristic impedance test of coaxial paIR--Resonance method 通信电缆试验方法 同轴对特性阻抗实部平均值试验 谐振法 |
China National Standards IR |
English PDF |
GB/T 5441.4-1985 |
Test methods for communication cable--Impedance and impedance IRregularities test of coaxial pair--Pulse method 通信电缆试验方法 同轴对端阻抗及内部阻抗不均匀性试验 脉冲法 |
China National Standards IR |
English PDF |
GB/T 5441.10-1985 |
Test methods for communication cable--Measurement of actual length of coaxial paIR--Sine wave method 通信电缆试验方法 同轴对展开长度测量 正弦波法 |
China National Standards IR |
English PDF |
GB/T 5437-1985 |
Document facsimile (group 3) transmission requIRement 话路传真 (三类机) 传输要求 |
China National Standards IR |
English PDF |
GB/T 5278-1985 |
Fasteners--Split pin holes and wIReholes 紧固件 开口销孔和金属丝孔 |
China National Standards IR |
English PDF |
GB/T 223.48-1985 |
Methods for chemical analysis of IRon,steel and alloy--The semixylenol orange photometric method for the determination of bismuth content 钢铁及合金化学分析方法 半二甲酚橙光度法测定铋量 |
China National Standards IR |
English PDF |
GB/T 223.42-1985 |
Methods for chemical analysis of IRon,steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalumcontent 钢铁及合金化学分析方法 离子交换分离-溴邻苯三酚红光度法测定钽量 |
China National Standards IR |
English PDF |
GB/T 223.41-1985 |
Methods for chemical analysis of IRon,steel and alloy--The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content 钢铁及合金化学分析方法 离子交换分离-连苯三酚光度法测定钽量 |
China National Standards IR |
English PDF |
GB/T 223.38-1985 |
Methods for chemical analysis of IRon,steel and alloy--The anion-exchange separation-gravimetric method for the determination of niobium content 钢铁及合金化学分析方法 离子交换分离-重量法测定铌量 |
China National Standards IR |
English PDF |
GB 6051-1985 |
FIRe extinguishing agent of bromotrifluoromethane 三氟一溴甲烷灭火剂 (1301灭火剂) |
China National Standards IR |
English PDF |
GB/T 2900.40-1985 |
Electrotechnical terminology--Machineryand equipment for electric wIRes and cables 电工名词术语 电线电缆专用设备 |
China National Standards IR |
English PDF |
GB/T 5078-1985 |
Method for the determination of the space requIRed by capacitors and resistors with unidirectional terminations 单向引出的电容器和电阻器所需空间的测定方法 |
China National Standards IR |
English PDF |
GB/T 4874-1985 |
Generic specification for fixed metallized paper dielectric capacitors for dIRect current 直流固定金属化纸介电容器总规范 |
China National Standards IR |
English PDF |
GB/T 4830-1984 |
Pressure range and quality of aIR supply for the industrial process measurement and control instruments 工业自动化仪表气源压力范围和质量 |
China National Standards IR |
English PDF |
GB/T 346-1984 |
Galvanized low carbon steel wIRe for electric communications lines 通讯线用镀锌低碳钢丝 |
China National Standards IR |
English PDF |
GB/T 4621-1984 |
SpIRal wound gaskets test method of steam sealing characteristics 缠绕式垫片蒸汽密封性能试验方法 |
China National Standards IR |
English PDF |
GB/T 4582-1984 |
Terms and theIR definition of ferrocement 钢丝网水泥名词术语及其定义 |
China National Standards IR |
English PDF |
GB/T 4194-1984 |
Creep testing,high temperature treatment and metallographic examination of the tungsten wIRes 钨丝蠕变试验、高温处理及金相检查方法 |
China National Standards IR |
English PDF |
GB/T 4193-1984 |
Method for measuring the density of the fine wIRe and ribbon of tungsten and molybdenum used in electric light sources and vacuumtubes 电真空器件及电光源用细钨丝、钼丝和薄带密度的测试方法 |
China National Standards IR |
English PDF |
GB 4065-1983 |
FIRe extinguishing agent--Bromochlorodifluoro-methane 二氟一氯一溴甲烷灭火剂 |
China National Standards IR |
English PDF |
GB/T 3714-1983 |
Technical requIRements of manganese carbonate orepowder 碳酸锰矿粉技术条件 |
China National Standards IR |
English PDF |
GB/T 3502-1983 |
Technical requIRements of super fine palladium oxide powder 超细氧化钯粉技术条件 |
China National Standards IR |
English PDF |
GB/T 3501-1983 |
Technical requIRements of super fine ruthenium dioxide hydrate powder 超细水合二氧化钌粉技术条件 |
China National Standards IR |
English PDF |
GB/T 3455-1982 |
Electrical characteristics for unbalanced double-current interchange cIRcuits 非平衡双流接口电路的电特性 |
China National Standards IR |
English PDF |
GB/T 3361-1982 |
Statistical interpretation of data--Comparison of two means in the case of paIRed observations 数据的统计处理和解释 在成对观测值情形下两个均值的比较 |
China National Standards IR |
English PDF |
GB/T 3239-1982 |
Expression of physical and subjective magnitudes of sound and noise in aIR 空气中声和噪声强弱的主观和客观表示法 |
China National Standards IR |
English PDF |
GB/T 2789-1981 |
Technical requIRements for network interface for the analogue microwave relay communication systems 模拟微波接力通信系统网路接口基本技术要求 |
China National Standards IR |
English PDF |
GB/T 2689.2-1981 |
Life test and acceleration life test charts--Evaluation of theIR Weibull distributions 寿命试验和加速寿命试验的图估计法 (用于威布尔分布) |
China National Standards IR |
English PDF |
GB/T 7157-2019 |
Electric soldering IRons and heating guns 电烙铁和热风枪 |
China National Standards IR |
English PDF |
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