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 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
 GB/T 3104-1982  
Fasteners--Widths across flats of hexagon products
紧固件 六角产品的对边宽度
 GB/T 2913-1982  
Test for whiteness of plastics
塑料白度试验方法
 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
 GB/T 2689.3-1981  
Life test and acceleration life test--Simple linear deflection-free--Evaluation ofWeibull distributions
寿命试验和加速寿命试验的简单线性无偏估计法(用于威布尔分布)
 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)
 GB/T 2689.4-1981  
Life test and acceleration life test--Optimal linear deflection-free--Evaluation of Weibull distributions
寿命试验和加速寿命试验的最好线性无偏估计法(用于威布尔分布)
 GB/T 384-1981  
Determination of calorific value of petroleum products
石油产品热值测定法
 GB/T 2432-1981  
Gasoline--Determination of tetraethyl lead content--Complexometric titration method
汽油中四乙基铅含量测定法 (络合滴定法)
 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
 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
 GB/T 2349-1980  
Fluid power systems and components--Cylinders--Basic series of piston strokes
液压气动系统及元件 缸活塞行程系列
 GB 2017-1980  
Covering technique of the medium-wave broadcastingnetwork
中波广播网覆盖技术
 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
 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
 GB/T 1762-1980  
Method of test for after-tack of paint films
漆膜回粘性测定法
 GB 2017-1980  
Covering technique of the medium-wave broadcastingnetwork
中波广播网覆盖技术
 GB/T 1794-1979  
Jet fuels--Determination of icing inhibitor content
喷气燃料防冰剂含量测定法
 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
 GB/T 1720-1979  
Method of test for adhesion of paint films
漆膜附着力测定法
 GB/T 1724-1979  
Methods of test for fineness of grind of paints
涂料细度测定法
 GB/T 1726-1979  
Methods of test for hiding power of paints
涂料遮盖力测定法
 GB/T 1749-1979  
Method of test for consistency of pastes and putties
厚漆、腻子稠度测定法
 GB/T 1748-1979  
Method of test for flexibility of putty coatings
腻子膜柔韧性测定法
 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
 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
 GB/T 1583-1979  
Standard of colour TV image transmission
彩色电视图象传输标准
 GB/T 258-1977  
Determination of acidity of gasoline，kerosine and diesel fuels
汽油、煤油、柴油酸度测定法
 GB/T 255-1977  
Determination of distillation of petroleum products
石油产品馏程测定法
 GB/T 260-1977  
Determination of water content in petroleum products
石油产品水分测定法
 GB/T 391-1977  
Determination of corrosion of engine lubricating oils
发动机润滑油腐蚀度测定法
 GB/T 392-1977  
Determination of colloid-stability of lubricating greases
润滑脂压力分油测定法
 GB/T 380-1977  
Determination of sulfur content in petroleum products (lamp method)
石油产品硫含量测定法 (燃灯法)
 GB/T 513-1977  
Determination of mechanical impuritiesin lubricating greases (acid decomposition method)
润滑脂机械杂质测定法 (酸分解法)
 GB/T 512-1965  
Determination of water content in lubricating greases
润滑脂水分测定法
 GB/T 505-1965  
Determination of mercaptan-sulfur in engine fuels (ammonia-copper sulfate method)
发动机燃料硫醇性硫含量测定法 (氨-硫酸铜法)
 GB/T 388-1964  
Determination of sulfur content in petroleum products (oxygen bomb method)
石油产品硫含量测定法 (氧弹法)
 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)

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