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MIL-STD-188/125-2

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MIL-STD-188/125-2, DEPARTMENT OF DEFENSE INTERFACE STANDARD: HIGH-ALTITUDE ELECTROMAGNETIC PULSE (HEMP) PROTECTION FOR GROUND-BASED C4I FACILITIES PERFORMING CRITICAL, TIME-URGENT MISSIONS, (PART 2 - TRANSPORTABLE SYSTEMS) (03 MAR 1999)., This standard prescribes minimum performance requirements for low-risk protection from mission-aborting damage or upset due to HEMP threat environments defined in MIL-STD-2169. The standard also addresses minimum testing requirements for demonstrating that prescribed performance has been achieved and for verifying that the installed protection measures provide the operationally required HEMP hardness for the completed system. If the prescribed testing results in any hardware damage or functional upsets, the operational authority for the system will make the determination whether the observed event is mission aborting.
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【英文标准名称】:StandardSpecificationforThreadedChlorinatedPoly(VinylChloride)(CPVC)PlasticPipeFittings,Schedule80
【原文标准名称】:加螺纹氯化聚氯乙烯(PVC)塑料管配件的标准规范.表80
【标准号】:ASTMF437-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:F17.10
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:建筑;配件;管道配件;塑料;塑料制品;聚氯乙烯
【英文主题词】:
【摘要】:1.1Thisspecificationcoverschlorinatedpoly(vinylchloride)(CPVC)threadedSchedule80pipefittings.Includedarerequirementsformaterials,workmanship,dimensions,andburstpressure.Note1TheCPVCfittingscoveredbythisspecificationwerecoveredpreviouslyinSpecificationD2464.1.2Theproductscoveredbythisspecificationareintendedforusewiththedistributionofpressurizedliquidsonly,whicharechemicallycompatiblewiththepipingmaterials.Duetoinherenthazardsassociatedwithtestingcomponentsandsystemswithcompressedairorothercompressedgasessomemanufacturersdonotallowpneumatictestingoftheirproducts.Consultwithspecificproduct/componentmanufacturersfortheirspecifictestingprocedurespriortopneumatictesting.Note2Pressurized(compressed)airorothercompressedgasescontainlargeamountsofstoredenergywhichpresentserioussafteyhazardsshouldasystemfailforanyreason.1.3Thetextofthisspecificationreferencesnotes,footnotes,andappendixeswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthespecification.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesinparenthesesaregivenforinformationonly.Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodportion,Section8,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J15;G33
【国际标准分类号】:23_040_45
【页数】:4P.;A4
【正文语种】:


【英文标准名称】:Microbiologicalexaminationfordairypurposes-Methodsfordetectionand/orenumerationofspecificgroupsofmicroorganisms-Enumerationofcoliformbacteria
【原文标准名称】:乳品微生物检验.第3部分:微生物特定种群检测和(或)计数方法.第7节:大肠杆菌类计数
【标准号】:BS4285-3.7-1987
【标准状态】:作废
【国别】:英国
【发布日期】:1987-06-30
【实施或试行日期】:1987-06-30
【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】:大肠杆菌类;食品检验;试验条件;牛奶;乳制品;生物分析和试验;微生物分析;细菌计数方法;计数方法(微生物学);食品
【英文主题词】:Bacteriacountmethods;Biologicalanalysisandtesting;Coliformbacteria;Countmethods(microbiology);Dairyproducts;Foodproducts;Foodtesting;Microbiologicalanalysis;Milk;Testingconditions
【摘要】:ThisSectionofBS4285describesmethodsfortheenumerationofcoliformsbythecolonycountandbythemostprobablenumbertechniquesinmilkandmilkproductsandfordairypurposesgenerally.NOTE.Thetitlesofthepublicationsreferredtointhisstandardarelistedonthebackpage.
【中国标准分类号】:X16
【国际标准分类号】:07_100_30;67_100_01
【页数】:4P;A4
【正文语种】:英语