NF E25-127-2011 开槽圆柱头螺钉.A级产品.

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【英文标准名称】:Slottedcheeseheadscrews-ProductgradeA.
【原文标准名称】:开槽圆柱头螺钉.A级产品.
【标准号】:NFE25-127-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-10-01
【实施或试行日期】:2011-10-07
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Cheeseheadscrews;Designations;Dimensions;Fasteners;Lockingandlocatingdevices;Metalscrews;Productgrades;Properties;Screws(bolts);Slottedscrews;Slotted-headfasteners;Specification(approval);Surfaces
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:11P;A4
【正文语种】:其他


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【英文标准名称】:SpecificationandPerformanceStandard,PowerShears
【原文标准名称】:动力剪切机规范和性能标准
【标准号】:ASMEB5.56M-1994
【标准状态】:现行
【国别】:美国
【发布日期】:1994-01-01
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:金属加工;剪切机;剪切机;切片机;规范(验收);无削加工机床;试验;定义
【英文主题词】:Cut-offmachines;Definition;Definitions;Machinesworkingwithoutstockremoval;Metalworking;Metric;Shearingmachine;Slicingmachines;Specification(approval);Testing
【摘要】:Therequirementsofthisstandardapplytopowershearsusedtocutmetalbyshearing,utilizingafixedlowerknife(s)andanon-rotary,movingupperknife(s).Thisstandardappliestothoseshearscommonlyreferredtoassquaring,guillotine,gap,plate,pivotblade(swingbeam),andslitting(non-rotary).Thisstandardspecificallyexcludesmachinesreferredtoasrightangle,alligator,cuttolength,crop,slitting(rotary),nibblers,portablehandtools,coilslitters,rotarybladeslitters,ironworkers,angle,bar,beam,channel,notching,rotarydrum,flying,andbilletshears.
【中国标准分类号】:J62
【国际标准分类号】:25_120_10
【页数】:21P.;A4
【正文语种】:英语


Product Code:SAE ARP1816
Title:Charger for Battery Powered Ground Support Equipment
Issuing Committee:Age-2c Vehicle Maintenance And Aircraft Servicing Committee
Scope:This SAE Aerospace Recommended Practice (ARP) describes two general types of Ground Support Equipment (GSE) battery chargers. The conventional industrial battery charger typically requiring up to 8 hours to recharge a 100% discharged battery, hereafter called “Conventional Charger”. The other type a fast battery charger typically used as an opportunity charger for ground support equipment, hereafter called “Fast Charger”. Recommendations that apply to both types will refer generically to “charger”.