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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 3552-1983 |
Effluent standard for pollutants from ship 船舶污染物排放标准 |
China National Standards or |
English PDF |
GB/T 3556-1983 |
Standard gray and color test chart for photography--Specifications 摄影用标准灰板、色板的技术规范 |
China National Standards or |
English PDF |
GB/T 3489-1983 |
Hardmetals--Metallographic determination of porosity and uncombined carbon 硬质合金 孔隙度和非化合碳的金相测定 |
China National Standards or |
English PDF |
GB/T 3468-1983 |
General editorial rule for retrieval periodicals 检索期刊编辑总则 |
China National Standards or |
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 or |
English PDF |
GB/T 3399-1982 |
Test method for thermal conductivity of plastics by means of the guarded hot plate 塑料导热系数试验方法 护热平板法 |
China National Standards or |
English PDF |
GB 3380-1982 |
Ringing and tone for telephone automatic switching network 电话自动交换网铃流和信号音 |
China National Standards or |
English PDF |
GB 3378-1982 |
Subscriber line signalling system for telephone automatic switching network 电话自动交换网用户信号方式 |
China National Standards or |
English PDF |
GB 3377-1982 |
Multifrequency register signalling system for telephone automatic switching network 电话自动交换网多频记发器信号方式 |
China National Standards or |
English PDF |
GB 3376-1982 |
Inband pulsing single frequencyline signalling system for telephone automatic switching network 电话自动交换网带内单频脉冲线路信号方式 |
China National Standards or |
English PDF |
GB/T 3351-1982 |
Designations for synthetic quartz crystals 人造石英晶体的型号命名 |
China National Standards or |
English PDF |
GB/T 3320.4-1982 |
Rumble measurement test record 转盘噪声测试唱片 |
China National Standards or |
English PDF |
GB/T 3320.3-1982 |
Wow and flutter test record 抖晃度测试唱片 |
China National Standards or |
English PDF |
GB/T 3320.2-1982 |
Tracking ability and channel separation test record 循迹能力、声道分隔度测试唱片 |
China National Standards or |
English PDF |
GB/T 3316-1982 |
Method of defining the nominal power for disel locomotives 内燃机车功率确定方法 |
China National Standards or |
English PDF |
GB/T 3296-1982 |
Standard test method for transparency of domestic porcelain ware 日用瓷器透光度的测定方法 |
China National Standards or |
English PDF |
GB/T 3290-1982 |
Dimensions and characteristics of magnetic tape reel for information interchange 信息交换用磁带盘的尺寸和性能 |
China National Standards or |
English PDF |
GB 3234-1982 |
Diagnostic criteria and principles of management of industrial fluorosis 工业性氟病诊断标准及处理原则 |
China National Standards or |
English PDF |
GB/T 3203-1982 |
Specification for carburizing steels of bearings 渗碳轴承钢技术条件 |
China National Standards or |
English PDF |
GB/T 3240-1982 |
Preferred frequencies for the acoustical measurement 声学测量中的常用频率 |
China National Standards or |
English PDF |
GB/T 3106-1982 |
Bolts,screws and studs--Nominal lengths,and thread lengths for general purpose bolts 螺栓、螺钉和螺柱的公称长度和普通螺栓的螺纹长度 |
China National Standards or |
English PDF |
GB/T 3103.2-1982 |
Tolerances for fasteners--Bolts,screws and nuts for fine mechanics 紧固件公差 用于精密机械的螺栓、螺钉和螺母 |
China National Standards or |
English PDF |
GB/T 3009-1982 |
Ships corrosion-resistant plugs 船用防蚀螺塞 |
China National Standards or |
English PDF |
GB/T 2913-1982 |
Test for whiteness of plastics 塑料白度试验方法 |
China National Standards or |
English PDF |
GB/T 2880-1981 |
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications--Dimensions andtolerances of housings--Narrow section series 液压缸活塞和活塞杆 窄断面动密封沟槽尺寸系列和公差 |
China National Standards or |
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 or |
English PDF |
GB/T 2787-1981 |
Keyboard for international information processing interchange using the 7-bit coded character set--Alpha-numeric area 信息处理交换用七位编码字符集键盘的字母数字区布局 |
China National Standards or |
English PDF |
GB/T 2683-1981 |
Test chart for facsimile transmission 传真测试样张 |
China National Standards or |
English PDF |
GB/T 2541-1981 |
Petroleum products--Computation table for viscosity indices 石油产品粘度指数算表 |
China National Standards or |
English PDF |
GB/T 384-1981 |
Determination of calorific value of petroleum products 石油产品热值测定法 |
China National Standards or |
English PDF |
GB/T 2413-1980 |
Piezoelectric ceramic materials--Measuring methods for determination of volume density 压电陶瓷材料体积密度测量方法 |
China National Standards or |
English PDF |
GB/T 2291-1980 |
Method for preparation of coal tar pitchs specimens 煤沥青试验室试样的制备方法 |
China National Standards or |
English PDF |
GB/T 2347-1980 |
Hydraulic fluid power--Pumps and motors--Geometric displacements 液压泵及马达公称排量系列 |
China National Standards or |
English PDF |
GB/T 2020-1980 |
Recording magnetic tape with 9 magnetic tracks, 12.7mm width and 32 lines/mm for informationprocessing exchange 信息处理交换用9磁道12.7毫米宽32行/毫米记录磁带 |
China National Standards or |
English PDF |
GB 2017-1980 |
Covering technique of the medium-wave broadcastingnetwork 中波广播网覆盖技术 |
China National Standards or |
English PDF |
GB/T 1989-1980 |
Methods for indication of the 7-bit encoding character set for information processing switching on 12.7 mm magnetic tape 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法 |
China National Standards or |
English PDF |
GB 2312-1980 |
Code of Chinese graphic character setfor information interchange--Primary set 信息交换用汉字编码字符集 基本集 |
China National Standards or |
English PDF |
GB/T 1762-1980 |
Method of test for after-tack of paint films 漆膜回粘性测定法 |
China National Standards or |
English PDF |
GB 2017-1980 |
Covering technique of the medium-wave broadcastingnetwork 中波广播网覆盖技术 |
China National Standards or |
English PDF |
GB/T 1814-1979 |
Inspection method for steel work fractures 钢材断口检验法 |
China National Standards or |
English PDF |
GB/T 1794-1979 |
Jet fuels--Determination of icing inhibitor content 喷气燃料防冰剂含量测定法 |
China National Standards or |
English PDF |
GB/T 1765-1979 |
Method of producing of paint films for testing heat and humidity resistance,salt-fog resistance and accelerated weathering 测定耐湿热、耐盐雾、耐侯性 (人工加速) 的漆膜制备法 |
China National Standards or |
English PDF |
GB/T 1749-1979 |
Method of test for consistency of pastes and putties 厚漆、腻子稠度测定法 |
China National Standards or |
English PDF |
GB/T 1728-1979 |
Methods of test for drying time of coatingsof paints and putties 漆膜、腻子膜干燥时间测定法 |
China National Standards or |
English PDF |
GB/T 1726-1979 |
Methods of test for hiding power of paints 涂料遮盖力测定法 |
China National Standards or |
English PDF |
GB/T 1724-1979 |
Methods of test for fineness of grind of paints 涂料细度测定法 |
China National Standards or |
English PDF |
GB/T 1720-1979 |
Method of test for adhesion of paint films 漆膜附着力测定法 |
China National Standards or |
English PDF |
GB/T 1748-1979 |
Method of test for flexibility of putty coatings 腻子膜柔韧性测定法 |
China National Standards or |
English PDF |
GB/T 1584-1979 |
Standard for insertion test signal of domestic TV 国内电视插入测试行信号标准 |
China National Standards or |
English PDF |
GB/T 1560-1979 |
Normal diameters for ventilation pipeline and accessories for ships metric series 船用通风系统管路和附件的公称通径 |
China National Standards or |
English PDF |
GB/T 1417-1978 |
General terminology for telecommunications equipment 常用电信设备名词术语 |
China National Standards or |
English PDF |
GB/T 391-1977 |
Determination of corrosion of engine lubricating oils 发动机润滑油腐蚀度测定法 |
China National Standards or |
English PDF |
GB/T 257-1964 |
Determination of saturated vapor pressure of engine fuels(Reid method) 发动机燃料饱和蒸气压测定法 (雷德法) |
China National Standards or |
English PDF |
GB 188-1963 |
Locomotive and car clearance boundary and structure clearance boundary for 762mm gauge railways--Classification and basic dimensions 762毫米轨距铁路机车车辆限界和建筑接近限界分类及基本尺寸 |
China National Standards or |
English PDF |
GB/T 185-1963 |
Fish-plates for 38 kg/m and 43 kg/m steel rails 每米38及43公斤钢轨用鱼尾板型式尺寸 |
China National Standards or |
English PDF |
GB/T 184-1963 |
Fish-plates for 50 kg/m steel rails 每米50公斤钢轨用鱼尾板式尺寸 |
China National Standards or |
English PDF |
GB/T 27710-2020 |
Floor drain 地漏 |
China National Standards or |
English PDF |
GB/T 305-2019 |
Rolling bearings-Snap ring grooves and snap rings for radial bearings-Dimensions,geometrical product specifications (GPS) and tolerance values 滚动轴承 向心轴承止动槽和止动环 尺寸、产品几何技术规范(GPS)和公差值 |
China National Standards or |
English PDF |
GB 21340-2019 |
The norm of energy consumption per unit products for glass products and cast stone 玻璃和铸石单位产品能源消耗限额 |
China National Standards or |
English PDF |
GB/T 3323.2-2019 |
Non-destructive testing of welds—Radiographic testing—Part 2:X- and gamma-ray techniques with digital detectors 焊缝无损检测 射线检测 第2部分:使用数字化探测器的X和伽玛射线技术 |
China National Standards or |
English PDF |
GB/T 12009.4-2016 |
(Plastics - Aromatic isocyanates for the production of polyurethane - Part 4: Determination of isocyanate content - amendment No. 1) 塑料 聚氨酯生产用芳香族异氰酸酯 第4部分:异氰酸根含量的测定《第1号修改单》 |
China National Standards or |
English PDF |
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