ANSI/ASTM D6731-2001 关闭的透气性测定器中润滑剂或润滑剂组分的有氧生物降解性和水中生物降解性的测定方法

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【英文标准名称】:TestMethodforDeterminingtheAerobic,AquaticBiodegradabilityofLubricantsorLubricantComponentsinaClosedRespirometer
【原文标准名称】:关闭的透气性测定器中润滑剂或润滑剂组分的有氧生物降解性和水中生物降解性的测定方法
【标准号】:ANSI/ASTMD6731-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验方法;生物降解能力;润滑剂;测试方法
【英文主题词】:Biodegradability;Closed;Components;Determination;Industrialoils;Lubricants;Respirometers;Testmethods;Testing
【摘要】:Thistestmethodcoversaprocedurefordeterminingthedegreeofbiodegradabilityoflubricantsortheircomponentsinanaerobicaqueousmediumonexposuretoaninoculumundercontrolledlaboratoryconditions.Thistestmethodisanultimatebiodegradationtestthatmeasuresoxygendemandinaclosedrespirometer.Thistestmethodissuitableforevaluatingthebiodegradationofvolatileaswellasnonvolatilelubricantsorlubricantcomponents.Thistestmethodisapplicabletolubricantsandlubricantcomponentswhicharenottoxicandnotinhibitorytothetestmicroorganismsatthetestconcentration.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsaregiveninSection.
【中国标准分类号】:E31
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语

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【英文标准名称】:Connectorssetsandinterconnectcomponentstobeusedinopticalfibrecommunicationsystems-Productspecifications-Part10-2:MU/APCsinglemodeterminatedonIEC60793-2categoryB1fibre;GermanversionEN50377-10-2:2005
【原文标准名称】:光纤通信系统中使用的连接器组件和互连元件.产品规范.第10-2部分:端接在IEC60793-2B1类单模光纤上的MU/APC型.德文版本EN50377-10-2-2005
【标准号】:DINEN50377-10-2-2005
【标准状态】:现行
【国别】:德国
【发布日期】:2005-12-01
【实施或试行日期】:2005-12-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定心套筒;数据传送;电插头;通信系统;电气工程;电子工程;电子设备及元件;环境条件;玻璃纤维电缆;寿命;作标记;机械性能;单模纤维;多模纤维;光波导;工作性能;物理性能;产品规范;特性;弹性;规范(验收);试验
【英文主题词】:
【摘要】:ThisStandardcontainstheinitial,startoflifedimensional,optical,mechanicalandevnironmentalperformancerequirementswhichaterminatedandassembledsinglemoderesilientalignmentsleeveMU-APCsimplexconnectorset(plugadaptorplug)mustmeetinorderforittobecategorisedasanENstandardproduct.#,,#
【中国标准分类号】:L23
【国际标准分类号】:33_180_20
【页数】:38P;A4
【正文语种】:德语

Product Code:SAE AS7117
Title:National Aerospace and Defense Contractors Accreditation Program Requirements for Shot Peening, Peen Forming, Glass Bead Peening
Issuing Committee:Ams Amec Aerospace Metals And Engineering Committee
Scope:This Aerospace Standard (AS) establishes the requirements for suppliers of Shot Peening Services to be accredited by the National Aerospace and Defense Contractors Accreditation Program (NADCAP). NADCAP accreditation is granted in accordance with SAE AS7003 after demonstration of compliance with the requirements herein. The requirements may be supplemented by additional requirements specified by the NADCAP Nonconventional Machining and Surface Enhancement (NMSE) Task Group. Using the corresponding Audit Criteria (PRI AC7117) will ensure that accredited Shot Peening suppliers meet all of the requirements in this standard and all applicable supplementary standards.The purpose of this audit program is to assess a supplier's ability to consistently provide a product or service that conforms to the technical specifications and customer requirements. The corresponding audit criteria are also structured to obtain information relevant to management practices and processes that directly or indirectly affect the product or service. This information will be used in the determination of accreditation status and may be used by the supplier to guide improvements in the product or service and the associated processes.