BS EN 373-1993 防护服.材料耐熔融金属飞溅物的评定

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【英文标准名称】:Protectiveclothing-Assessmentofresistanceofmaterialstomoltenmetalsplash
【原文标准名称】:防护服.材料耐熔融金属飞溅物的评定
【标准号】:BSEN373-1993
【标准状态】:作废
【国别】:英国
【发布日期】:1993-05-15
【实施或试行日期】:1993-05-15
【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】:高温防护;倾倒试验;热试验;渗透性试验;膜(物态);外观检查(试验);电路;试验条件;液体;金属;试样制备;纺织试验;试验设备;服饰;性能试验;防护服装;热防护;聚氯乙烯
【英文主题词】:
【摘要】:Thisstandardspecifiesamethodforassessingtheresistanceofmaterialsusedinprotectiveclothingtomoltenmetalsplash.Itisimportanttonotethatgoodresistanceofamaterialtoapuremoltenmetaldoesnotguaranteeagoodperformanceagainstanyslagthatmightbepresentinamanufacturingprocess.
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:16P;A4
【正文语种】:英语

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上一篇: BS EN 381-1-1993 手持式链锯使用者用防护服.耐链锯切割试验用试验台
下一篇: BS EN 340-1993 防护服.一般要求

【英文标准名称】:Respiratoryprotectivedevices;self-containedclosed-circuitbreathingapparatus,compressedoxygentype;requirements,testing,marking;germanversionEN145:1988
【原文标准名称】:呼吸保护器.用压缩氧气的再生呼吸装置.要求.检验.标记
【标准号】:DIN58651-1-1989
【标准状态】:作废
【国别】:德国
【发布日期】:1989-03
【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】:呼吸器;试验设备;作标记;氧;防护服装;检验;事故预防;呼吸装置;规范(审批)
【英文主题词】:respirators;breathingapparatus;specification(approval);accidentprevention;protectiveclothing;testequipment;inspection;marking;oxygen
【摘要】:
【中国标准分类号】:C46;R55
【国际标准分类号】:13_340_30
【页数】:14P;A4
【正文语种】:德语

Product Code:SAE J1342
Title:Test Method for Determining Power Consumption of Engine Cooling Fan Drive Systems
Issuing Committee:Cooling Systems Standards Committee
Scope:The technique outlined in this SAE Recommended Practice was developed as part of an overall program for determining and evaluating fuel consumption of heavy-duty trucks and buses.It is recommended that the specific operating conditions be carefully reviewed on the basis of actual installation data. Cooling requirements are affected by all heat exchangers that are cooled by the fan-drive system. These may include radiators, condensers, charge air coolers, or oil coolers.Because of the variation in size, shape, configuration, and mountings available in cooling fans and fan-drive systems, specific test devices have not been included.Using know power/speed relationships for a given fan, this procedure can be used to calculate the fan-drive system's power consumption for engine cooling systems using fixed-ratio, speed modulating, and on/off fan drives. This power consumption may then be used in determining engine net power per SAE J1349. For fan power/speed relationships, refer to SAE J1339.