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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
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 IT |
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 IT |
English PDF |
GB/T 7467-1987 |
Water qualITy--Determination of chromium(Ⅵ)--1,5 Diphenylcarbohydrazide spectrophotometric method 水质 六价铬的测定 二苯碳酰二肼分光光度法 |
China National Standards IT |
English PDF |
GB/T 7466-1987 |
Water qualITy--Determination of total chromium 水质 总铬的测定 |
China National Standards IT |
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 IT |
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 IT |
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 IT |
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 IT |
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 IT |
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 IT |
English PDF |
GB/T 7276-1987 |
Hinges general technical condITion 合页通用技术条件 |
China National Standards IT |
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 IT |
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 IT |
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 IT |
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 IT |
English PDF |
GB/T 7017-1986 |
Method of measurement of non-linearITy in resistors 电阻器非线性测量方法 |
China National Standards IT |
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 IT |
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 IT |
English PDF |
GB/T 6920-1986 |
Water qualITy--Determination of pH value--Glass electrode method 水质 pH值的测定 玻璃电极法 |
China National Standards IT |
English PDF |
GB/T 6919-1986 |
Air qualITy--Vocabulary 空气质量 词汇 |
China National Standards IT |
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 IT |
English PDF |
GB/T 6768-1986 |
Methods of analysing microquantITy of uranium in water 水中微量铀分析方法 |
China National Standards IT |
English PDF |
GB/T 6764-1986 |
Radiochemical analysis of strontium-90 in water--PrecipITation by fuming nitric acid 水中锶-90放射化学分析方法 发烟硝酸沉淀法 |
China National Standards IT |
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 IT |
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 IT |
English PDF |
GB/T 6753.3-1986 |
Methods of test for package stabilITy of paints 涂料贮存稳定性试验方法 |
China National Standards IT |
English PDF |
GB/T 5211.13-1986 |
Determination of acidITy or alkalinity of theaqueous extract of pigments 颜料水萃取液酸碱度的测定 |
China National Standards IT |
English PDF |
GB/T 6733-1986 |
CapacITor vaseline 电容器凡士林 |
China National Standards IT |
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 IT |
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 IT |
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 IT |
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 IT |
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 IT |
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 IT |
English PDF |
GB/T 884-1986 |
Lock ring wITh screw 螺钉锁紧挡圈 |
China National Standards IT |
English PDF |
GB/T 883-1986 |
Lock rings wITh cone pin 锥销锁紧挡圈 |
China National Standards IT |
English PDF |
GB/T 877-1986 |
Taper pins wITh split 开尾圆锥销 |
China National Standards IT |
English PDF |
GB/T 863.2-1986 |
Round head rivets wITh small head--Black 小半圆头铆钉 (粗制) |
China National Standards IT |
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 IT |
English PDF |
GB/T 6429-1986 |
The rule of type designation for quartz crystalunITs 石英谐振器型号命名方法 |
China National Standards IT |
English PDF |
GB/T 6363-1986 |
Method for the subjective assessment of the qualITy of document facsimile 文件传真质量主观评定方法 |
China National Standards IT |
English PDF |
GB/T 6286-1986 |
Determination of bulk densITy for molecular sieve 分子筛堆积密度测定方法 |
China National Standards IT |
English PDF |
GB/T 6277-1986 |
Methods of measurement for television transmITters 电视发射机测量方法 |
China National Standards IT |
English PDF |
GB 6280-1986 |
CapacITy series and frequency channels arrangement in 25 to 1000 MHz land mobile telecommunication network 25~1000 MHz陆地移动通信网的容量系列及频道配置 |
China National Standards IT |
English PDF |
GB/T 6254-1986 |
Type specification for variable preset capacITors--Type C in electronic equipments 电子设备用C类预调可变电容器类型规范 |
China National Standards IT |
English PDF |
GB/T 6253-1986 |
Type specification for variable trimmer capacITors--Type B in electronic equipments 电子设备用B类微调可变电容器类型规范 |
China National Standards IT |
English PDF |
GB/T 6252-1986 |
Type specification for variable tuning capacITors--Type A in electronic equipments 电子设备用A类调谐可变电容器类型规范 |
China National Standards IT |
English PDF |
GB/T 5874-1986 |
Image produced by camera aperture type W on 16mm motion-picture film--PosITion and dimensions 16mm W型电影摄影机片窗所形成的画面位置和尺寸 |
China National Standards IT |
English PDF |
GB/T 5889-1986 |
Method of quantITative analysis of ramie chemical components 苎麻化学成分定量分析方法 |
China National Standards IT |
English PDF |
GB/T 5886-1986 |
Testing method of single fiber breaking tenacITy of ramie 苎麻单纤维断裂强度试验方法 |
China National Standards IT |
English PDF |
GB/T 5885-1986 |
Testing method of whITeness of ramie fiber 苎麻纤维白度试验方法 |
China National Standards IT |
English PDF |
GB/T 5882-1986 |
Testing method of bundle breaking tenacITy of ramie fiber 苎麻束纤维断裂强度试验方法 |
China National Standards IT |
English PDF |
GB/T 6195-1986 |
Determination of vITamin C in vegetables and fruits(2,6-dichloro indophenoltitration method) 水果、蔬菜维生素C含量测定法 (2,6-二氯靛酚滴定法) |
China National Standards IT |
English PDF |
GB/T 5707-1985 |
Textile terms and definITions (Jute,ramie, flax, hemp) 纺织名词术语 (麻部分) |
China National Standards IT |
English PDF |
GB/T 5706-1985 |
Textile terms and definITions (Wool) 纺织名词术语 (毛部分) |
China National Standards IT |
English PDF |
GB/T 5705-1985 |
Textile terms and definITions (Cotton) 纺织名词术语 (棉部分) |
China National Standards IT |
English PDF |
GB/T 5687.4-1985 |
Methods for chemical analysis of ferrochromium--The neutralization tITration method for the determination of nitrogen content 铬铁化学分析方法 中和滴定法测定氮量 |
China National Standards IT |
English PDF |
GB/T 5594.5-1985 |
Test methods for properties of structure ceramic used in electronic components--Test method forvolume resistivITy 电子元器件结构陶瓷材料性能测试方法 体积电阻率测试方法 |
China National Standards IT |
English PDF |
GB/T 5599-1985 |
Railway vehicles--Specification for evaluation the dynamic performance and accredITation test 铁道车辆动力学性能评定和试验鉴定规范 |
China National Standards IT |
English PDF |
GB/T 5526-1985 |
Inspection of vegetable oils--Methods for determination of specific gravITy 植物油脂检验 比重测定法 |
China National Standards IT |
English PDF |
GB/T 5444-1985 |
The test methods for the technical specifications of subscriber line signalling for automatic telephone swITching network 电话自动交换网用户信号技术指标测试方法 |
China National Standards IT |
English PDF |
GB/T 5443-1985 |
The test methods for the technical specifications of ringing and tone for automatic telephone swITchingnetwork 电话自动交换网铃流和信号音技术指标测试方法 |
China National Standards IT |
English PDF |
GB/T 5442-1985 |
The test methods for the technical specifications of inband pulsing single frequency line signalling system for automatic telephone swITching network 电话自动交换网带内单频脉冲线路信号技术指标测试方法 |
China National Standards IT |
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 IT |
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 IT |
English PDF |
GB/T 5441.3-1985 |
Test methods for communication cable--CapacITance unbalance test 通信电缆试验方法 电容耦合及对地电容不平衡试验 |
China National Standards IT |
English PDF |
GB/T 5441.2-1985 |
Test methods for communication cable--CapacITance test--Bridge method 通信电缆试验方法 工作电容试验 电桥法 |
China National Standards IT |
English PDF |
GB/T 5298-1985 |
Image area on 35mm motion-picture films wITh masked picture--Positions and dimensions 35mm电影遮幅法影片画面的位置及尺寸 |
China National Standards IT |
English PDF |
GB/T 75-1985 |
Slotted set screws wITh long dog point 开槽长圆柱端紧定螺钉 |
China National Standards IT |
English PDF |
GB/T 74-1985 |
Slotted set screws wITh cup point 开槽凹端紧定螺钉 |
China National Standards IT |
English PDF |
GB/T 73-1985 |
Slotted set screws wITh flat point 开槽平端紧定螺钉 |
China National Standards IT |
English PDF |
GB/T 71-1985 |
Slotted set screws wITh cone point 开槽锥端紧定螺钉 |
China National Standards IT |
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 IT |
English PDF |
GB/T 5211.4-1985 |
Determination of tamped volume and apparent densITy of pigments 颜料装填体积和表观密度的测定 |
China National Standards IT |
English PDF |
GB/T 5167-1985 |
Sintered metal materials and hardmetals--Determination of electrical resistivITy 烧结金属材料和硬质合金电阻率的测定 |
China National Standards IT |
English PDF |
GB/T 5124.4-1985 |
Methods for chemical analysis of hardmetals--The photometric peroxide method for the determination of tITanium content 硬质合金化学分析方法 过氧化物光度法测定钛量 |
China National Standards IT |
English PDF |
GB/T 5081-1985 |
Guide for the collection of reliabilITy,availability and maintainability data from field performance of electronic items 电子产品现场工作可靠性、有效性和维修性数据收集指南 |
China National Standards IT |
English PDF |
GB/T 5080.5-1985 |
Equipment reliabilITy testing--Compliance test plans for success ratio 设备可靠性试验成功率的验证试验方案 |
China National Standards IT |
English PDF |
GB/T 5080.4-1985 |
Equipment reliabilITy testing--Procedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution) 设备可靠性试验 可靠性测定试验的点估计和区间估计方法 (指数分布) |
China National Standards IT |
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 IT |
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 IT |
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 IT |
English PDF |
GB/T 4919-1985 |
Waste water from manufacturing process--Determination of total nITro compounds--Gas chromato-graphic method 工业废水 总硝基化合物的测定 气相色谱法 |
China National Standards IT |
English PDF |
GB/T 4872-1985 |
Office machines and data processing equipment--Principles governing the posITioning of control keys on key-boards 办公机器和数据处理设备键盘上控制键定位的原则 |
China National Standards IT |
English PDF |
GB 4869-1985 |
Diagnostic crITeria and principles of management of occupational vibration disease 职业性局部振动病诊断标准及处理原则 |
China National Standards IT |
English PDF |
GB 4865-1985 |
Diagnostic crITeria and principles of management of occupational chronic allyl chloride poisoning 职业性慢性氯丙烯中毒诊断标准及处理原则 |
China National Standards IT |
English PDF |
GB/T 4837-1984 |
TypewrITers--Layout of printing and function keys 打字机 打印键和功能键的布局 |
China National Standards IT |
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 IT |
English PDF |
GB/T 4762-1984 |
Codes for polITical affiliation 政治面貌代码 |
China National Standards IT |
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 IT |
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 IT |
English PDF |
GB/T 4642-1984 |
Image produced by 16mm motion-picture camera aperture--PosITion and dimensions 16mm电影摄影机片窗在胶片上所形成的影象位置和尺寸 |
China National Standards IT |
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 IT |
English PDF |
GB/T 4312.2-1984 |
Technical parameters and measuring methods for FM stereophonic broadcasting transmITters with supplementary channel 调频广播发射机技术参数和测量方法 立体声带附加信道 |
China National Standards IT |
English PDF |
GB/T 4312.1-1984 |
Technical parameters and measuring methods for FM broadcasting transmITters--Monophonic and stereophonic 调频广播发射机技术参数和测量方法 单声和立体声 |
China National Standards IT |
English PDF |
GB/T 4298-1984 |
The activation analysis method for the determination of elemental impurITies in semiconductor silicon materials 半导体硅材料中杂质元素的活化分析方法 |
China National Standards IT |
English PDF |
GB/T 4215-1984 |
Determination of sound power levels of noise emITted by metal cutting machine tools 金属切削机床噪声声功率级的测定 |
China National Standards IT |
English PDF |
GB/T 4196-1984 |
Method for testing the densITy of tungsten and molybdenum bars 钨、钼条密度测定方法 |
China National Standards IT |
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 IT |
English PDF |
GB/T 4192-1984 |
Method for the determination of the resistivITy of tungsten and molybdenum used in electric light sources and vacuumtubes 电真空器件及电光源用钨、钼材料电阻率的测试方法 |
China National Standards IT |
English PDF |
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