MIL-STD-2088A (NOTICE 1)
作者:标准资料网 时间:2024-05-14 08:01:15 浏览:8002
来源:标准资料网
MIL-STD-2088A (NOTICE 1), MILITARY STANDARD: BOMB RACK UNIT (BRU), AIRCRAFT (05 MAY 1997)., The following pages of MIL-STD-2088A have been revised and supersede the pages listed:
【英文标准名称】:Pipefittingsandjointassembliesforpolybutenepressurepipes-TypePB125-Part4:Dimensionsofinjection-mouldedreducersforsocketwelding
【原文标准名称】:聚(异)丁烯压力管道用管道配件和连接组件.PB125型.第4部分:承插焊接用注模异径管尺寸
【标准号】:DIN16831-4-2003
【标准状态】:现行
【国别】:德国
【发布日期】:2003-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:对接焊;尺寸;加热条;配件;加热工具对焊接;均聚合物;喷射铸造法;作标记;模制(定型部件);管联接器;管道配件;管道;管;塑料;塑料模制材料;聚丁烯;压力管;异径接头;热压焊接;公差(测量);承插焊接;焊接
【英文主题词】:Buttwelding;Dimensions;Firebars;Fittings;Heatedtoolmuffweld;Homopolymerisate;Injectionmoulding;Marking;Mouldings(shapedsection);Pipecouplings;Pipefittings;Pipelines;Pipes;Plastics;Plasticsmouldingmaterial;Polybutylene;Pressurepipes;Reducers;Thermocompressionwelding;Tolerances(measurement);Weldedsocketjoints;Welding;Weldings
【摘要】:Thisstandardappliestoinjection-moulded1)polybutene(PB)reducersasinDIN16831-5forthermo-compressionsocketweldingtopolybutenepipesasinDIN16968andDIN16969.Thestandardspecifiesthedimensionsoffittingsforselectedpipeoutsidediameters.NOTEAnyrelevantEuropeanStandardsshallbeobserved.
【中国标准分类号】:J15;G33
【国际标准分类号】:23_040_45
【页数】:9P.;A4
【正文语种】:英语
【英文标准名称】:Stationarysourceemissions-Samplinganddeterminationofgaseousfluoridecontent
【原文标准名称】:固定源排放.气态氟化物含量的抽样和测定
【标准号】:BSISO15713-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-06-30
【实施或试行日期】:2006-06-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气污染;空气净化;空气质量;定义;含量测定;排放测量;排放;氟化物含量;气体流动;气体的;抽样方法;试样制备;固定的;试验
【英文主题词】:Airpollution;Airpurification;Airquality;Definition;Definitions;Determinationofcontent;Emissionmeasurement;Emissions;Fluoridecontent;Gasflow;Gaseous;Samplingmethods;Specimenpreparation;Stationary;Testing
【摘要】:ThisInternationalStandardisapplicabletothemeasurementofthegaseousfluoridesthatareentrainedingasescarriedinstacksorducts.Thegaseousfluoridecontentisexpressedasamassofhydrogenfluorideinthestackgas.ThisInternationalStandardisapplicabletoallstacksemittinggaseswithfluorideconcentrationsofbelow200mg/m3.Itcanbeusedforhigherconcentrations,butthentheabsorptionefficiencyofthebubblersshouldbecheckedbeforetheresultscanberegardedasvalid.Thedetectionlimitofthemethodisestimatedas0.1mgm-3,basedonasamplevolumeof0,1m3.Allcompoundsthatarevolatileatthefiltrationtemperatureandproducesolublefluoridecompoundsuponreactionwithwateraremeasuredbythismethod.Themethoddoesnotmeasurefluorocarbons.Theconcentrationoffluorideintheadsorbentsolutionisthenmeasuredusinganionselectiveelectrode.Theamountoffluoridemeasuredisthenexpressedashydrogenfluoridebyconvention,thoughthismaynotreflectthechemicalnatureofthecompounds,whicharemeasured.
【中国标准分类号】:Z60
【国际标准分类号】:13_040_40
【页数】:24P;A4
【正文语种】:英语
