编号 | 中文名称 | 英文名称 |
BS 1983-4-1987 | 机床与轻便电动工具用卡盘规范.第4部分:高速电动工件卡盘固定作用性能准则 | (Chucks for machine tools and portable power tools - Specification of criteria to be stated affecting performance of power operated workholding chucks at speed) |
BS 1983-5-1989 | 机床与轻便电动工具用卡盘规范.第5部分:车床工件卡盘的安全操作实用规程 | (Chucks for machine tools and portable power tools - Code of practice for the safe operation of workholding chucks used on lathes) |
BS 1983-6-1994 | 机床与轻便电动工具用卡盘.爪形锯齿形花舰接口和T形螺母规范 | (Chucks for machine tools and portable power tools - Specification for jaw serrations, interfaces and tee nuts) |
BS 1983-7-1994 | 机床与轻便电动工具用卡盘.电动双爪工件卡盘规范 | (Chucks for machine tools and portable power tools - Specification for workholding chucks with 2-piece jaws, power operated) |
BS 1990-1-1984 | 架空输电与通讯线路用木杆.第1部分:软木杆规范 | (Wood poles for overhead power and telecommunication lines - Specification for softwood poles) |
BS 1994-1993 | 二氯甲烷规范 | (Specification for dichloromethane (methylene chloride)) |
BS 1998-1970 | 磷酸三苯酯规范 | (Specification for triphenyl phosphate) |
BS 2000-0-0.1-1996 | IP标准温度计 | (IP Standard thermometers) |
BS 2000-0-0.2-1996 | 石油及石油产品的试验方法.IP标准参考液体的规范 | (Methods of test for petroleum and its products. Specifications for IP standard reference liquids) |
BS 2000-0-0.3-1996 | IP精密数据的使用和意义 | (Significance and usage of IP precision data) |
BS 2000-0-0.4-1996 | 气压计压力校正 | (Barometric pressure corrections) |
BS 2000-0.1-1999 | 石油及其产品的试验方法.一般介绍.规范.IP标准温度计 | (Methods of test for petroleum and its products - General introduction - Specifications - IP Standard thermometers) |
BS 2000-0.2-1996 | 石油及其产品的试验方法.一般说明.IP标准参照液规范 | (Methods of test for petroleum and its products - General introduction - Specifications for IP standard reference liquids) |
BS 2000-0.3-1996 | 石油及其产品的试验方法.一般说明.IP精密数据的意义和用途 | (Methods of test for petroleum and its products - General introduction - Significance and usage of IP precision data) |
BS 2000-0.4-1996 | 石油及其产品的试验方法.一般说明.气压计压力校正 | (Methods of test for petroleum and its products - General introduction - Barometric pressure corrections) |
BS 2000-1-1995 | 石油和石油产品的试验方法.酸度、中和值的测定.颜色指试剂滴定法 | (Methods of test for petroleum and its products - Determination of acidity, neutralization value - Colour indicator titration method) |
BS 2000-10-1995 | 石油和石油产品的试验方法.煤油燃烧特性的测定.24小时试验法 | (Methods of test for petroleum and its products - Determination of kerosine burning characteristics - 24 hour method) |
BS 2000-107-1993 | 石油及其制品的试验方法.硫的测定.灯燃法 | (Methods of test for petroleum and its products - Determination of sulfur - Lamp combustion method) |
BS 2000-112-2002 | 石油及其产品的试验方法.测定润滑脂耐铜腐蚀性.铜片腐蚀试验 | (Methods of test for petroleum and its products - Determination of corrosiveness to copper of lubricating grease - Copper strip method) |
BS 2000-12-1993 | 石油和石油产品的试验方法.能量比耗的测定 | (Methods of test for petroleum and its products - Determination of specific energy) |
BS 2000-121-2002 | 石油及其产品的试验方法.从润滑脂中分离油的测定.压力过滤法 | (Methods of test for petroleum and its products - Determination of oil separation from lubricating grease - Pressure filtration method) |
BS 2000-129-1993 | 石油和石油产品的试验方法.溴值的测定.颜色指示剂滴定法 | Methods of test for petroleum and its products - Determination of bromine number - Colour indicator titration method |
BS 2000-13-1994 | 石油及其产品的试验方法.石油产品.碳渣的测定.康拉逊法 | Methods of test for petroleum and its products - Petroleum products - Determination of carbon residue - Conradson method |
BS 2000-130-1998 | 石油及其产品的试验方法.石油产品.蒸馏产品和脂肪族烯烃溴值的测定.静电计测量法 | (Methods of test for petroleum and its products - Petroleum products - Determination of bromine number of distillates and aliphatic olefins - Electrometric method) |
BS 2000-132-1996 | 石油和石油产品的试验方法.石油产品.润滑脂.滴点测定 | Methods of test for petroleum and its products - Petroleum products - Lubricating grease - Determination of dropping point |
BS 2000-133-1993 | 石油和石油产品的试验方法.石蜡和石蜡油的滴熔点测定 | Methods of test for petroleum and its products - Determination of drop melting point of wax and petrolatum |
BS 2000-135-1993 | 石油和石油产品的试验方法.汽轮机油在有水情况下防锈特性的测定 | (Methods of test for petroleum and its products - Determination of rust-preventing characteristics of steam-turbine oil in the presence of water) |
BS 2000-136.1-1998 | 石油及其产品的试验方法.皂化值的测定.颜色指示剂滴定法 | (Methods of test for petroleum and its products - Determination of saponification number - Colour-indicator titration method) |
BS 2000-136.2-1999 | 石油及其制品的试验方法.皂化值的测定.电位滴定法 | (Methods of test for petroleum and its products - Determination of saponification number - Potentiometric titration method) |
BS 2000-137-1993 | 石油和石油产品的试验方法.水搅拌金属加工稀释用油含量的测定 | (Methods of test for petroleum and its products - Determination of oil content of water mix metalworking oil dilutions) |
BS 2000-138-2002 | 石油及其产品的试验方法.航空燃料氧化稳定性的测定.潜在残留物法 | (Methods of test for petroleum and its products - Determination of oxidation stability of aviation fuel - Potential residue method) |
BS 2000-139-1998 | 石油及其产品的试验方法.石油产品和润滑剂.酸值或碱值的测定.颜色指示剂滴定法 | Methods of test for petroleum and its products - Petroleum products and lubricants - Determination of acid or base number - Colour-indicator titration method |
BS 2000-14-1994 | 石油及其产品的试验方法.石油产品.碳渣测定.用兰法(测定油中残炭含量) | (Methods of test for petroleum and its products - Petroleum products - Determination of carbon residue - Ramsbottom method) |
BS 2000-142-1993 | 石油和石油产品的试验方法.润滑脂的氧化稳定性测定.氧弹法 | (Methods of test for petroleum and its products - Determination of oxidation stability of lubricating grease - Oxygen bomb method) |
BS 2000-143-2003 | 石油和石油产品的试验方法.原油和石油产品中沥青烯的测定(正庚烷沉淀) | (Methods of test for petroleum and its products - Determination of asphaltenes (heptane insolubles) in crude petroleum and petroleum products) |
BS 2000-146-2002 | 石油及其产品的试验方法.润滑油起泡特性的测定 | (Methods of test for petroleum and its products - Determination of foaming characteristics of lubricating oils) |
BS 2000-149-1993 | 石油和石油产品的试验方法.石油产品.润滑油和添加剂.磷含量的测定.喹啉磷钼酸盐法 | (Methods of test for petroleum and its products - Petroleum products - Lubricating oils and additives - Determination of phosphorus content - Quinoline phosphomolybdate method) |
BS 2000-15-1995 | 石油和石油产品的试验方法.产品倾点的测定 | (Methods of test for petroleum and its products - Petroleum products - Determination of pour point) |
BS 2000-156-1997 | 石油和石油产品的试验方法.液体石油产品.用荧光指示剂吸收法测定烃类 | (Methods of test for petroleum and its products - Liquid petroleum products - Determination of hydrocarbon types - Fluorescent indicator adsorption method) |
BS 2000-16-1998 | 石油及其产品的试验方法.石油产品.航空燃料冻结点的测定 | Methods of test for petroleum and its products - Petroleum products - Determination of the freezing point of aviation fuels |
BS 2000-163-1996 | 石油和石油产品的试验方法.石油产品.润滑油和添加剂.硫酸盐灰分的测定 | (Methods of test for petroleum and its products - Petroleum products - Lubricating oils and additives - Determination of sulfated ash) |
BS 2000-168-1995 | 汽油及其产品的试验方法.润滑脂滚动轴承性能的测定 | (Methods of test for petroleum and its products - Determination of rolling bearing performance of lubricating grease) |
BS 2000-179-1993 | 石油和石油产品的试验方法.石蜡油的锥入度测定 | Methods of test for petroleum and its products - Determination of cone penetration of petrolatum |
BS 2000-182-1993 | 石油及其产品的试验方法.石油产品的无机酸度测定.颜色指示剂滴定法 | Methods of test for petroleum and its products - Determination of inorganic acidity of petroleum products - Colour indicator titration method |
BS 2000-19-2002 | 石油及其产品的试验方法.测定润滑油的破乳化特性 | Methods of test for petroleum and its products - Determination of demulsibility characteristics of lubricating oil |
BS 2000-195-1998 | 石油和石油产品的试验方法.测定挥发有机液体的蒸馏特性 | Methods of test for petroleum and its products - Determination of distillation characteristics of volatile organic liquids |
BS 2000-196-1997 | 石油和石油产品的试验方法.石油产品.颜色测定(ASTM标度) | Methods of test for petroleum and its products - Petroleum products - Determination of colour (ASTM scale) |
BS 2000-1998 | 石油及其产品的试验方法.挥发性有机液体蒸馏特性的测定 | Methods of test for petroleum and its products. Determination of distillation characteristics of volatile organic liquids |
BS 2000-2-1998 | 石油及其产品的试验方法.石油产品和烃类溶剂.苯胺点和混合苯胺点的测定. | Methods of test for petroleum and its products - Petroleum products and hydrocarbon solvents - Determination of aniline point and mixed aniline point |
BS 2000-213-1993 | 石油和石油产品的试验方法.沥青的中和值的测定.颜色指示剂滴定法 | Methods of test for petroleum and its products - Determination of neutralization value of bitumen - Colour indicator titration method |
BS 2000-220-1998 | 石油及其产品的试验方法.石油产品和润滑剂.润滑脂防锈特性的测定 | Methods of test for petroleum and its products - Petroleum products and lubricants - Determination of rust-prevention characteristics of lubricating greases |
BS 2000-223-1993 | 石油和石油产品的试验方法.含矿物质石油产品的灰分测定 | Methods of test for petroleum and its products - Determination of ash of petroleum products containing mineral matter |
BS 2000-27-1993 | 石油和石油产品的试验方法.轻制沥青的蒸馏性能测定 | Methods of test for petroleum and its products - Determination of distillation characteristics of cutback bitumen |
BS 2000-274-1999 | 石油及其制品的试验方法.石油制品.航空和蒸馏燃料.电导性的测定 | Methods of test for petroleum and its products - Petroleum products - Aviation and distillate fuels - Determination of electrical conductivity |
BS 2000-276-1995 | 石油和石油产品的试验方法.石油产品.碱总值的测定.高氯酸电位滴定法 | Methods of test for petroleum and its products - Petroleum products - Determination of base number - Perchloric acid potentiometric titration method |
BS 2000-280-1999 | 石油及其产品的试验方法.石油产品和润滑剂.防腐蚀矿物涡轮机油.氧化稳定性的测定 | Methods of test for petroleum and its products - Petroleum products and lubricants - Inhibited mineral turbine oils - Determination of oxidation stability |
BS 2000-281-1993 | 石油和石油产品的试验方法.液压油的耐磨性能测定.叶轮泵法 | (Methods of test for petroleum and its products - Determination of anti-wear properties of hydraulic fluids - Vane pump method) |
BS 2000-284-1993 | 石油和石油产品的试验方法.油、脂肪和石蜡中皂化物质和未皂化物质的测定 | Methods of test for petroleum and its products - Determination of saponifiable and unsaponifiable matter in oils, fats and waxes |
BS 2000-306-2002 | 石油和石油产品的试验方法.纯矿物油的氧化稳定性测定 | (Methods of test for petroleum and its products - Determination of oxidation stability of straight mineral oil) |
BS 2000-313-2003 | 石油和石油产品的试验方法.液压油和润滑油的释气值测定 | (Methods of test for petroleum and its products - Determination of air release of lubricating and hydraulic oils) |
BS 2000-315-1998 | 石油及其产品的试验方法.石油产品.电绝缘油.硫腐蚀的检测 | (Methods of test for petroleum and its products - Petroleum products - Electrical insulating oils - Detection of corrosive sulfur) |
BS 2000-317-1995 | 石油和石油产品的试验方法.液化石油气中残余物的测定.低温蒸发法 | (Methods of test for petroleum and its products - Determination of residues in liquefied petroleum gases - Low temperature evaporation method) |
BS 2000-323-2000 | 石油及其制品的试验方法.燃气轮机燃料热氧化稳定性的测定.JFTOT法 | (Methods of test for petroleum and its products - Determination of thermal oxidation stability of gas turbine fuels - JFTOT method) |
BS 2000-336-2003 | 石油及其制品的试验方法.石油产品.硫含量的测定.能量扩散型X射线荧光光谱法 | (Methods of test for petroleum and its products - Petroleum products - Determination of sulfur content - Energy-dispersive X-ray fluorescence spectrometry) |
BS 2000-34-2002 | 石油及其制品的试验方法.闪点的测定.彭斯克-马丁密封式测定法 | (Methods of test for petroleum and its products - Determination of flash point - Pensky-Martens closed cup method) |
BS 2000-342-2000 | 石油及其产品的试验方法.汽油、煤油和蒸馏燃料的硫醇式硫测定.电位法 | (Methods of test for petroleum and its products - Determination of thiol (mercaptan) sulfur in light and middle distillate fuels - Potentiometric method) |
BS 2000-346-1996 | 石油和石油产品的试验方法.未用的润滑基油和不含沥青烯的石油馏分物中多环芳香族环烃的测定.二甲硫析取物折 | (Methods of test for petroleum and its products - Determination of polycyclic aromatics in unused lubricating base oils and asphaltene free petroleum fractions - Dimethyl sulphoxide extraction refracti) |
BS 2000-35-1993 | 石油和石油产品的试验方法.开杯闪点和燃点的测定.平斯基-马丁法 | (Methods of test for petroleum and its products - Determination of open flash and fire point - Pensky-Martens method) |
BS 2000-356-1999 | 石油及其制品的试验方法.原油.水的测定.电位卡尔费瑟滴定法 | (Methods of test for petroleum and its products - Crude petroleum - Determination of water - Potentiometric Karl Fischer titration method) |
BS 2000-375-1999 | 石油及其产品的试验方法.石油产品.残余燃料油的总残渣.热过滤测定法 | (Methods of test for petroleum and its products - Petroleum products - Total sediment in residual fuel oils - Determination by hot filtration) |
BS 2000-377-1995 | 石油及其产品的试验方法.石油产品.燃料油中铝和硅的含量测定.电感耦合等离子体发散和原子吸收光谱法 | (Methods of test for petroleum and its products - Petroleum products - Determination of aluminium and silicon in fuel oils - Inductively coupled plasma emission and atomic absorption spectroscopy metho) |
BS 2000-381-1997 | 石油及其产品的试验方法.航空燃料.净比能的估计 | (Methods of test for petroleum and its products - Aviation fuels - Estimation of net specific energy) |
BS 2000-386-1999 | 石油及其制品的试验方法.原油.水的测定.库仑卡尔费瑟滴定法 | (Methods of test for petroleum and its products - Crude petroleum - Determination of water - Coulometric Karl Fischer titration method) |
BS 2000-390-1994 | 石油及其产品的试验方法.石油产品.残余燃料油的总残渣.用 老化标准程序进行测定. | (Methods of test for petroleum and its products - Petroleum products - Total sediment in residual fuel oils - Determination using standard procedures for ageing) |
BS 2000-397-1995 | 石油及其产品的试验方法.沥清粘合剂回收.回转式镀层蒸发器二氯甲烷萃取法 | (Methods of test for petroleum and its products - Recovery of bitumen binders - Dichloromethane extraction rotary film evaporator method) |
BS 2000-412-1996 | 石油和石油产品的试验方法.石油产品.石油和合成液体的水可分离性的测定 | (Methods of test for petroleum and its products - Petroleum products - Determination of water separability of petroleum oils and synthetic fluids) |
BS 2000-413-1996 | 石油和石油产品的试验方法.石油产品.液体燃料中钒的低能级.灰化后用无焰原子吸收光谱法进行测定 | (Methods of test for petroleum and its products - Petroleum products - Low levels of vanadium in liquid fuels - Determination by flameless atomic absorption spectrometry after ashing) |
BS 2000-414-1996 | 石油和石油产品的试验方法.工业淬火油.冷却特性的测定.镍合金测头试验法 | (Methods of test for petroleum and its products - Industrial quenching oils - Determination of cooling characteristics - Nickel-alloy probe test method) |
BS 2000-431-1998 | 石油及其产品的试验方法.石油产品.酸值的测定.半微量颜色指示滴定法 | (Methods of test for petroleum and its products - Petroleum products - Determination of acid number - Semi-micro colour-indicator titration method) |
BS 2000-448.2-1999 | 石油及其制品的试验方法.润滑油过滤性的测定.无水石油法 | (Methods of test for petroleum and its products - Determination of the filterability of lubricating oils - Procedure for dry oils) |
BS 2000-45-1993 | 石油和石油产品的试验方法.沥青和轻制沥青油加热损失的测定 | Methods of test for petroleum and its products - Determination of loss on heating of bitumen and flux oil |
BS 2000-450-2000 | 石油及其制品的试验方法.柴油.用高频往复式装置评定润滑性.试验方法 | (Methods of test for petroleum and its products - Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Test method) |
BS 2000-454-2000 | 石油及其制品的试验方法.用分光光度法测定汽油中磷的含量 | Methods of test for petroleum and its products - Determination of phosphorus in gasoline - Spectrophotometric method |
BS 2000-455-2000 | 石油及其制品的试验方法.用原子吸收分光光度测定法测定汽油中锰的含量 | Methods of test for petroleum and its products - Determination of manganese in gasoline - Atomic absorption spectrometry (AAS) method |
BS 2000-456-2000 | 石油及其制品的试验方法.用原子吸收分光光度测定法测定汽油中钾的含量 | Methods of test for petroleum and its products - Determination of potassium in gasoline - Atomic absorption spectrometry (AAS) method |
BS 2000-48-1997 | 石油和石油产品的试验方法.润滑油的氧化性的测定 | Methods of test for petroleum and its products - Determination of oxidation characteristics of lubricating oil |
BS 2000-50-1993 | 石油和石油产品的试验方法.润滑脂的锥入度测定 | (Methods of test for petroleum and its products - Determination of cone penetration of lubricating grease) |
BS 2000-57-1995 | 石油和石油产品的试验方法.石油产品.煤油发烟点测定 | (Methods of test for petroleum and its products - Petroleum products - Determination of the smoke point of kerosine) |
BS 2000-61-1999 | 石油及其制品的试验方法.硫的测定.高压燃烧法 | (Methods of test for petroleum and its products - Determination of sulfur - High pressure combustion method) |
BS 2000-71.2-1995 | 石油及其产品的试验方法.运动粘度.玻璃毛细管式运动粘度计的规范和操作规程 | (Methods of test for petroleum and its products - Kinematic viscosity - Specifications and operating instructions for glass capillary kinematic viscometers) |
BS 2000-72-1993 | 石油和石油产品的试验方法.轻制沥青粘度的测定 | (Methods of test for petroleum and its products - Determination of viscosity of cutback bitumen) |
BS 2000-74-2000 | 石油及其制品的试验方法.石油制品和沥青材料.用蒸馏法测定水的含量 | (Methods of test for petroleum and its products - Petroleum products and bituminous materials - Determination of water - Distillation method) |
BS 2000-76-1993 | 石油和石油产品的试验方法.石蜡和石蜡油的冷凝点测定 | (Methods of test for petroleum and its products - Determination of congealing point of waxes and petrolatum) |
BS 2007-1975 | 米制模数为 1至 8的圆形剃齿刀精度要求规范 | (Specification for circular gear shaving cutters, 1 to 8 metric module, accuracy requirements) |
BS 2011 Pt.2.2C & D-1990 | 环境试验.导则.试验C和D:湿热试验导则 | Environmental testing. Guidance. Tests C & D. Guidance for damp heat tests |
BS 2011 Pt.2.2C and D-1990 | 环境试验.导则.试验C&D.湿热试验导则 | (Environmental testing - Guidance - Tests C & D. Guidance for damp heat tests) |
BS 2011 Pt.2.2Z/AFc and Z/BFc- | 环境试验.导则.试验C&D.湿热试验导则 | (Environmental testing - Guidance - Tests Z/AFc and Z/BFc - Guidance on combined temperature (cold and dry heat) and vibration (sinusoidal) tests) |
BS 2011-2.1Ca-1977 | 环境试验.试验.试验Ca:恒定湿热 | (Environmental testing - Tests - Test Ca - Damp heat, steady state) |
BS 2011-2.1Cb-1990 | 环境试验.试验.试验cb:恒定湿热(主要用于整机) | (Environmental testing - Tests - Test Cb - Damp heat, steady state, primarily for equipment) |
BS 2011-2.1Fd-1973 | 环境试验.试验.试验Fd:宽带,随机振动,一般要求 | (Environmental testing - Tests - Test Fd - Random vibration - wide band, general requirements) |
BS 2011-2.1Fda-1973 | 环境试验.试验.试验Da:宽带,随机振动,高再现性 | (Environmental testing - Tests - Test Fda - Random vibration - wide band reproducibility high) |
BS 2011-2.1Fdb-1973 | 环境试验.试验.试验Db:宽带,随机振动,中再现性 | (Environmental testing - Tests - Test Fdb - Random vibration - wide band reproducibility medium) |
BS 2011-2.1Fdc-1973 | 环境试验.试验.Fdc试验.随机振动--宽带,低再现性 | (Environmental testing - Tests - Test Fdc - Random vibration - wide band reproducibility low) |
BS 2011-2.1J-1989 | 环境试验.试验.试验J和指南:霉菌生长 | (Environmental testing - Tests - Test J and guidance - Mould growth) |
BS 2011-2.1T-1981 | 环境试验.试验.试验T:锡焊 | (Environmental testing - Tests - Test T. Soldering) |
BS 2011-2.1Ta-1989 | 环境试验.试验.试验Ta:钎焊性试验(湿平衡法) | (Environmental testing - Tests - Test Ta - Soldering - Solderability testing by the wetting balance method) |
BS 2011-2.2Kd-1984 | 环境试验.导则.试验Kd、试验Kd导则:接触点与连接件的硫化氢试验 | (Environmental testing - Guidance - Test Kd - Guidance on Test Kd: Hydrogen sulphide test for contacts and connections) |
BS 2011-5.1-1992 | 基本环境试验程序.第5部分:起草试验方法指南.第1节:一般原理 | (Environmental testing - Guide to drafting of test methods - General principles) |
BS 2037-1994 | 便携式铝制梯子、踏板、栈桥和轻型工作架规范 | (Specification for portable aluminium ladders, steps, trestles and lightweight stagings) |
BS 2043-1968 | 用投影显微镜测定毛纤维细度的方法 | (Method for the determination of wool fibre fineness by the use of a projection microscope) |
BS 2045-1965 | 优先数 | (Preferred numbers) |
BS 2048-1-1961 | 分马力电动机的尺寸规范.第1部分:一般用电动机尺寸 | (Specification for dimensions of fractional horse-power motors - Dimensions of motors for general use) |
BS 2049-1985 | 家用煤油照明用具规范 | (Specification for paraffin lighting appliances for domestic use) |
BS 2050-1978 | 软聚合材料制造的导电和抗静电制品的电阻规范 | (Specification for electrical resistance of conducting and antistatic products made from flexible polymeric material) |
BS 2051-1-1973 | 工程用管与管配件规范.第1部分:工程用铜与铜合金毛细管与耐压管配件 | (Tube and pipe fittings for engineering purposes - Copper and copper alloys capillary and compression tube fittings for engineering purposes) |
BS 2051-2-1984 | 工程用管与管配件规范.第2部分:橄榄型铜合金耐压管配件 | (Tube and pipe fittings for engineering purposes - Specification for olive type copper alloy compression tube fittings) |
BS 2054-1953 | 螺旋钻和螺旋钻头规范 | (Specification for augers and auger bits) |
BS 2058-1961 | 朗格-雷伊(Lunge-Rey)吸量管规范 | (Specification for Lunge-Rey weighing pipette) |
BS 2059-1953 | 直边花键与锯齿形花键规范 | (Specification for straight-sided splines and serrations) |
BS 2059/1-1957 | 观察记录表.直边花键.底部配件.浅底 | (Summary sheet: straight sided splines - Bottom fitting - Shallow) |