SAE J120 Rubber Rings for Automotive Applications
作者:标准资料网 时间:2024-05-04 23:50:04 浏览:9325
来源:标准资料网
Product Code:SAE J120
Title:Rubber Rings for Automotive Applications
Issuing Committee:Sae Ic Powertrain Steering Committee
Scope: This SAE Recommended Practice covers the dimensional and material requirements of rubber O-rings for automotive application and rectangular section rubber seal rings for automotive applications.
【英文标准名称】:Internationallampcodingsystem(ILCOS)
【原文标准名称】:灯的国际编码系统(ILCOS)
【标准号】:IEC/TS61231-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC34A
【标准类型】:()
【标准水平】:()
【中文主题词】:互换性;兼容性;灯;可混用性;国际标准;编码;编码;国际灯具编码系统;电气工程
【英文主题词】:Coding;Compatibility;Designationsystems;Electricalengineering;Encoding;ILCOS;Interchangeability;Internationalstandards;Lamps
【摘要】:Thistechnicalspecificationgivestherulesfortheinternationallampcodingsystemandcoversalllampcategories,excludingvehiclelamps.Codingforthemainlamptypesisspecifiedand,fortheothers,willfollowbyamendmentstothistechnicalspecificationasappropriate.Theobjectoftheinternationallampcodingsystemis:-toimprovecommunicationaboutthedifferenttypesoflamps;-tohelpindiscussionsconcerninginterchangeabilityandcompatibilityofproducts;-tocreateacloserrelationshipbetweeninternationalstandardsandmanufacturers'literature(forexamplethecodecouldbegiveninfutureintherelevantpartsofastandard);-toenablecorrectreplacementsoflamps;-tobeusedasacomplementarymarkingontheluminaire;-toreplacenationalandregionalcodingsystems.
【中国标准分类号】:K74
【国际标准分类号】:29_140_01
【页数】:43P.;A4
【正文语种】:英语
Product Code:SAE ARP5757
Title:Guidelines for Engine Component Tests
Issuing Committee:E-36 Electronic Engine Controls Committee
Scope:This SAE Aerospace Recommended Practice (ARP) provides guidance for substantiating the airworthiness of aircraft engine components. Generally these components are associated with the engine control system, the system or systems that allow the engine to provide thrust or power as demanded by the pilot of the aircraft while also ensuring the engine operates within acceptable operating limits. But these components may also include hardware and systems associated with engine lubrication, engine or aircraft hydraulic or electrical systems, aircraft environmental control systems, thrust reverser control, or similar aircraft or engine propulsion system functions.This paper develops the concept of using a 26 item matrix of environmental conditions for evaluating aircraft engine component airworthiness. This approach is compatible with current practices used in the industry and has been accepted by engine certification authorities as part of engine certification programs.
