MIL-PRF-3420H
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来源:标准资料网
MIL-PRF-3420H, PERFORMANCE SPECIFICATION, WRAPPING MATERIALS, VOLATILE CORROSION INHIBITOR TREATED, OPAQUE (31 MAR 2008) [SUPERSEDING MIL-P-3420F]., This specification covers wrapping materials (carriers) which have been treated either by coating or impregnating with a corrosion inhibitor.
基本信息
| 标准名称： | 生长鸭、产蛋鸭、肉用仔鸭配合饲料 |
| 中标分类： |
农业、林业 >>
畜牧 >>
畜禽饲料与添加剂 |
| 替代情况： | 原标准号SB/T 10262-1996 |
| 发布日期： | 1996-04-19 |
| 实施日期： | 1996-10-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 5页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 农业 林业 畜牧 畜禽饲料与添加剂
【英文标准名称】:Modularcomponentinterfacesforsurface-mountfluiddistributioncomponents-Elastomericseals
【原文标准名称】:表面安装流体分配部件用模块元部件接口.弹性密封件
【标准号】:BSEN62339-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-05-31
【实施或试行日期】:2007-05-31
【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】:分析仪;元部件;接触面;定义;尺寸;分配;弹性体应用;弹性体;电气工程;液压系统;流体;液体;材料规范;机械接口;模数;过程分析器;试样处理系统;密封件;试样制备;表面安装;表面
【英文主题词】:Analyzers;Components;Contactsurfaces;Definition;Definitions;Dimensions;Distribution;Elastomerapplication;Elastomers;Electricalengineering;Fluidsystems;Fluids;Liquids;Materialsspecification;Mechanicalinterfaces;Modular;Processanalyzers;Samplehandlingsystems;Seals;Specimenpreparation;Surfacemounting;Surfaces
【摘要】:ThisInternationalStandardappliestoalltypesofsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Thisincludescomponentssuchasvalves,filters,regulators,transducers,andcontrollers.Thescopeofthisstandardislimitedasfollows.a)Thisstandardaddressesonlysurface-mountfluiddistributioncomponentsandpropersealingmethods.Thisstandardislimitedtosealingmethodsusingelastomericmaterialfortheseals.b)Thedesignsoftheactualsystemcomponentsandtheflowsubstratearenotspecifiedinthisstandard.Anyindicationofmountingdirectionorotherindexingislefttothemanufacturerasrequiredforitsequipment.c)Usersshallbeawarethat,onthebasisofthestreamconditionsoftheirprocesses,othertechnologiesandcomponentsmaybereadilyavailable.d)Thisstandarddoesnotaddresstheeffectsofvariousstreamconditionsonthetechnicalfunctionalityofthecomponent.e)Thisstandarddoesnotaddressmaintenanceconcernsforthecomponents.f)Thisstandarddoesnotrefertodesignissuespertainingtospecificsafetyrequirements.Theseissuesshouldbereferencedtootherstandards,organizations,andrecommendedguidelines.g)International,national,andlocalcodes,regulations,andlawsshouldbeconsultedtoensurethateachcomponentmeetstheuser'sregulatoryrequirements.Theobjectofthisstandardistoestablishpropertiesandphysicaldimensionsthatdefinetheinterfaceforsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Theinterfacecontrolsthedimensionsandlocationofthesealingsurfacestoallowchangeofjustoneelementofthesystemwithoutmodificationoftheentiresystem.Thisiswhatmakesthesystemmodularfrombothadesignandamaintenancestandpoint.
【中国标准分类号】:G43
【国际标准分类号】:21_140
【页数】:12P.;A4
【正文语种】:英语
