NF S61-751-1973 消防设备.负载消火栓(又称湿式消火栓)
作者:标准资料网 时间:2024-05-10 03:18:33 浏览:9809
来源:标准资料网
【英文标准名称】:Firefightingequipment.Stand-pipesunderload.
【原文标准名称】:消防设备.负载消火栓(又称湿式消火栓)
【标准号】:NFS61-751-1973
【标准状态】:作废
【国别】:法国
【发布日期】:1973-07-01
【实施或试行日期】:1973-06-26
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:C84
【国际标准分类号】:13_220_10
【页数】:8P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforEffectivenessofMineralAdmixturesorGroundBlast-FurnaceSlaginPreventingExcessiveExpansionofConcreteDuetotheAlkali-SilicaReaction
【原文标准名称】:在防止因碱硅石集料反应引起混凝土过度膨胀中矿物掺和料或磨碎高炉渣效能的标准试验方法
【标准号】:ASTMC441-2002
【标准状态】:作废
【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】:试验;混凝土;集料
【英文主题词】:concretes;aggregates;testing
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:3P;A4
【正文语种】:英语
Product Code:SAE ARP1420
Title:Gas Turbine Engine Inlet Flow Distortion Guidelines
Issuing Committee:S-16 Turbine Engine Inlet Flow Distortion Committee
Scope:The turbine-engine inlet flow distortion methodology addressed in this document applies only to the effects of inlet total-pressure distortion. Practices employed to quantify these effects are developing and therefore, periodic updates are anticipated. The effects of other forms of distortion on flow stability and performance and of any distortion on aeroelastic stability are not addressed.The guidelines can be used as necessary to create a development method to minimize the risk of inlet/engine compatibility problems. The degree to which guidelines for descriptor use, assessment techniques, and testing outlined in this document are applied to a specific program should be consistent with the expected severity of the compatibility problem.
