Product Code:SAE J1939/21
Title:Data Link Layer
Issuing Committee:Truck Bus Control And Communications Network Committee
Scope: As described in the parent document, SAE J1939, there are a minimum of seven documents required to fully define a SAE J1939 network. This particular document, SAE J1939/21, describes a Data Link Layer using the CAN protocol with 29 bit identifiers. For SAE J1939 no alternative data link layers are permitted.【英文标准名称】:Aerospaceseries.Paintsandvarnishes.Twocomponentcoldcuringpolyurethanefinish.Flexibleandhighfluidresistanceforinterior
【原文标准名称】:航空航天系列.涂料和清漆.双组分冷固化聚氨酯光洁度.内部柔韧性和高流动阻性
【标准号】:BSEN2434-003-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-11-30
【实施或试行日期】:2010-11-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;化学性质;涂层材料;涂层清漆;定义(术语);弹性的;装潢漆;内部喷漆;材料的机械性能;涂料;物理性能;聚氨酯;耐力;航天运输;规范(验收);双组分涂料;加工硬化
【英文主题词】:Aerospacetransport;Airtransport;Chemicalproperties;Coatingmaterials;Coatingvarnishes;Definitions;Elastic;Finishingpainting;Internalpainting;Mechanicalpropertiesofmaterials;Paints;Physicalproperties;Polyurethane;Resistance;Spacetransport;Specification(approval);Two-componentcoatings;Workhardening
【摘要】:ThisEuropeanStandardspecifiestherequirementsforatwocomponentpolyurethanefinish,inalimitedrangeofcolours,tobeappliedoveraprimerforinterioraerospaceapplications,offeringflexibilityandhighresistancetofluidattack.ThepropertiesspecifiedinthisEuropeanStandardareobtainedondefinedaluminiumalloytestpiecespreparedinaccordancewithEN3837andEN23270andpaintedwithprimertoEN2435-003.Theabilityofthematerialtobeusedforaspecificapplication(e.g.alternativesubstrate,alternativeprimer,specificdryingconditionsetc.)shallbedeterminedbysupplementaryteststoconfirmthattherequirementsofthisstandardaremet.
【中国标准分类号】:V13
【国际标准分类号】:49_040
【页数】:14P.;A4
【正文语种】:英语