MIL-S-14823A (NOTICE 1)
作者:标准资料网 时间:2024-05-19 11:03:35 浏览:8683
来源:标准资料网
MIL-S-14823A (NOTICE 1), MILITARY SPECIFICATION: STOP WATCH, MILITARY (03 NOV 1997) [S/S BY A-A-55811]., MIL-S-14823A, dated 24 March 1988, is hereby canceled and replaced with commercial itemdescription A-A-55811.
【英文标准名称】:Specificationforminingtypeflameproofgate-endboxes-Gate-endboxesfordirect-on-linemotorstarting(foruseon3-phasea.c.circuitsupto650V)
【原文标准名称】:矿用式防爆电缆终端箱规范.第1部分:(650V以下三相交流电路用)电动机直接起动用电缆终端箱
【标准号】:BS787-1-1969
【标准状态】:现行
【国别】:英国
【发布日期】:1969-03-20
【实施或试行日期】:1969-03-20
【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】:电气保护设备;额定电压;电连接器;起动;耐高压试验;接触器;设计;采掘设备;电缆终端箱;直接起动器;电起动器;空气开关;额定电流;温升;耐久试验;电气试验;作标记;电力电缆;防护电气设备;电气外壳;定型试验;电气安全
【英文主题词】:Air-breakswitches;Contactors;Design;Direct-on-linestarters;Electricconnectors;Electricenclosures;Electricstarters;Electricalprotectionequipment;Electricalsafety;Electricaltesting;Endurancetesting;Gate-endboxes;High-voltagetests;Marking;Miningequipment;Powercables;Protectedelectricalequipment;Ratedcurrent;Ratedvoltage;Starting;Temperaturerise;Typetesting
【摘要】:Forboxeswitharangeofthreecurrentratings,havingair-breakelectricallyoperatedcontactorwhich,withassociatedequipment,providesforcontrolandprotectionofcoalfacemachinery.Designandconstruction;attachmentofcables;couplingofunits;meansofisolation;maincontactor;testmethods.
【中国标准分类号】:K35
【国际标准分类号】:29_130_20;29_260_20
【页数】:28P.;A4
【正文语种】:英语
【英文标准名称】:Gaseousfire-extinguishingsystems-Physicalpropertiesandsystemdesign-IG-55extinguishant
【原文标准名称】:气体灭火系统.物理性能和系统设计.IG-55灭火剂
【标准号】:BSISO14520-14-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2001-01-15
【实施或试行日期】:2001-01-15
【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】:消防;氩;内装式灭火器;气体;氮;安全措施;灭火器;建筑物防火;防火安全;材料的物理性质
【英文主题词】:Extinguishingagents;Fireextinguishers;Firesafety;Firefighting;Gaseous;Physicalproperties;Safetyrequirements;Specification(approval)
【摘要】:1ThispartofISO14520containsspecificrequirementsforgaseousfire-extinguishingsystems,withrespecttotheIG-55extinguishant.Itincludesdetailsofphysicalproperties,specification,usageandsafetyaspects.2ThispartofISO14520coverssystemsoperatingatnominalpressuresof150barat15℃and200barat15℃.Thisdoesnotprecludetheuseofothersystems,althoughdesigndataforotherpressuresarenotavailableatthistime.
【中国标准分类号】:C84
【国际标准分类号】:13_220_10
【页数】:16P.;A4
【正文语种】:英语
