ASTM C 1214M-2002 负压(真空)试验法测定混凝土管下水道的标准试验方法(米制)
作者:标准资料网 时间:2024-05-10 20:28:48 浏览:8617
来源:标准资料网
【英文标准名称】:StandardTestMethodforConcretePipeSewerlinesbyNegativeAirPressure(Vacuum)TestMethod[Metric]
【原文标准名称】:负压(真空)试验法测定混凝土管下水道的标准试验方法(米制)
【标准号】:ASTMC1214M-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:下水道;混凝土管;试验
【英文主题词】:sewers;testing;concretepipes
【摘要】:
【中国标准分类号】:Q14
【国际标准分类号】:23_040_50
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:Aerospaceseries-HeatresistingalloyNI-WH1302(NiCr20Co13Mo4Ti3Al)-Fillermetalforwelding;Wireandrod;GermanversionEN4325:2001
【原文标准名称】:航空航天系列.耐高温合金NI-WH1302(NiCr20Co13Mo4Ti3Al).焊接填充金属:线材和棒材;德文版本EN4325:2001
【标准号】:DINEN4325-2002
【标准状态】:现行
【国别】:德国
【发布日期】:2002-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:材料;特性;作标记;多语种的;填充金属;航天运输;焊接焊料金属;规范(验收);镍合金;额定值;航空航天运输;高温;化学成分;金属线;焊接;航空运输;合金;棒材
【英文主题词】:Aerospacetransport;Airtransport;Alloys;Bars(materials);Chemicalcomposition;Fillermetal;Hightemperature;Marking;Materials;Multilingual;Nickelalloys;Properties;Ratings;Spacetransport;Specificati
【摘要】:ThedocumentispartoftheseriesofENmetallicmaterialstandardsforaerospaceapplications.ThegeneralorganizationofthisseriesisdescribedinEN4258.IthasbeeninaccordancewithEN4500-3.
【中国标准分类号】:V11
【国际标准分类号】:49_025_15
【页数】:7P;A4
【正文语种】:德语
Product Code:SAE J1169
Title:Measurement of Light Vehicle Exhaust Sound Level Under Stationary Conditions (Cancelled Jul 2007)
Issuing Committee:Light Vehicle Exterior Sound Level Standards Committee
Scope:This SAE Standard establishes the test procedure, environment, and instrumentation to be used for measuring the exhaust sound level of passenger cars, multipurpose vehicles, and light trucks under stationary conditions. Measurements are taken under steady-state conditions. In this respect, this procedure differs from ISO 5130 which includes measurements under the dynamic conditions of an engine deceleration. This sound level measurement procedure has been developed as a guide for governmental agencies establishing in-service sound level limitations and enforcement measurement procedures. It is directed at the assessment of vehicle exhaust noise and is not intended to determine maximum vehicle sound levels.
