SAE AMS3205 Synthetic Rubber Low-Temperature Resistant, 45-55

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Product Code:SAE AMS3205
Title:Synthetic Rubber Low-Temperature Resistant, 45-55
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a synthetic rubber in the form of sheet, strip, tubing, molded shapes, and extrusions.

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【英文标准名称】:StandardPracticeforSamplingVegetableMaterialsContainingTannin
【原文标准名称】:含单宁的植物材料取样的标准操作规程
【标准号】:ASTMD6404-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D31.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:单宁;取样;鞣皮制件;植物单宁;单宁样品
【英文主题词】:sampling;tannin;tanninsamples;tanningmaterials;vegetabletannin
【摘要】:Thispracticeprovidesstandardproceduresforobtainingrepresentativesamplesofvariousmaterialsusedasasourceoftanninsforthetanningindustry.Proceduresaredescribedforobtainingrepresentativesamplesofeconomicalandconvenientquantitiesfromalot,orsectionsofalot,ofmaterialforexaminationandanalysissothatagreementmaybereachedwithregardtotheextentofvariationofqualityindifferentportionsofalotandtheaveragequalityoftheentirelotofmaterial.Nodirectionsforsampling,howeverexplicit,cantaketheplaceofjudgment,skill,andpreviousexperienceonthepartofpersonsactuallyengagedinthesamplingorthesupervisionofthesampling.Thesedirectionsareintendedtosupplementthatexperienceand,particularly,toserveasaguideintheselectionofthemethodwhichistobeused,incommon,byeachoftwoormorecontractingparties.Tanningmaterialscontainmoistureinvaryingamounts,dependingbothonthenatureofthematerialandontheclimaticconditions,sothatsamplingmustbecarriedoutasquicklyasisconsistentwiththoroughnessinordertoavoidchangesinmoisturecontent.1.1Thispracticecoversobtainingrepresentativesamplesfromshipmentlotsofbotanicalmaterialscontainingtannin.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Theinch-poundunitsgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:B72
【国际标准分类号】:59_140_10(PROCESSESANDAUXILIARYMATERIALS)
【页数】:4P.;A4
【正文语种】:

Product Code:SAE AMS2505
Title:Aluminum Paint Finishing, Low Baking (Cancelled Dec 2008)
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification has been declared 驴CANCELLED驴 by the Aerospace Materials Division, SAE, as of December 2008. By this action, this document will remain listed in the Numerical Section of the Index of Aerospace Material Specifications indicating that it has been 驴CANCELLED驴.