SAE AS8031 Personal Protective Devices for Toxic and Irritating Atmospheres, Air Transport Crew Members

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Product Code:SAE AS8031
Title:Personal Protective Devices for Toxic and Irritating Atmospheres, Air Transport Crew Members
Issuing Committee:A-10 Aircraft Oxygen Equipment Committee
Scope: This Aerospace Standard (AS) establishes minimum performance requirements for emergency equipment which provides flight deck and cabin crew members with eye and respiratory protection from toxic atmospheres during in-flight emergencies.
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【英文标准名称】:TestMethodforResistancetoDegradationofSmall-SizeCoarseAggregatebyAbrasionandImpactintheLosAngelesMachine
【原文标准名称】:用洛杉机磨耗试验机测定小规格粗集料的抗磨性与抗冲击性的试验方法
【标准号】:ASTMC131-1989
【标准状态】:作废
【国别】:美国
【发布日期】:1989
【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】:降解;磨损;电阻器;精整;集料;试验;表面;磨蚀;建筑;额定值;施工材料;细集料
【英文主题词】:ratings;aggregates;construction;wear;abrasion;constructionmaterials;surfaces;fineaggregates;degradation;finishes;testing;resistors
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:4P;A4
【正文语种】:英语


【英文标准名称】:Dentistry-Numbercodingsystemforrotaryinstruments-Part1:Generalcharacteristics
【原文标准名称】:牙科学.牙科旋转器械的数字编码体系.第1部分:一般特性
【标准号】:ISO6360-1-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC106
【标准类型】:()
【标准水平】:()
【中文主题词】:牙科设备;法语;编号体系;牙科器械;英语;数字标志;编号;数字代码;名称与符号;编码号;牙科学;特性;汇编;编码;牙科旋切器;定义;企业编码
【英文主题词】:Codenumbers;Codification;Definitions;Dentalequipment;Dentalinstruments;Dentalrotary-cuttinginstruments;Dentistry;Designations;Encoding;Englishlanguage;Frenchlanguage;Manufacturerspartnumbers;Numbering;Numberingsystems;Numericcodes;Numericaldesignations;Properties
【摘要】:ThispartofISO6360presentsanumbercodingsystemfordentalrotaryinstrumentsandaccessories,andprovidesguidancewithregardtoitsinterpretationanduse.ThispartofISO6360specifiesthecodenumbersformaterialsusedfortheworkingpartsofinstruments,thecoatingandthebindingofabrasivesforinstruments.Thisthree-digitnumberformsthefirstgroupofthreedigitsinthe15-digitoverallnumber.ThispartofISO6360furtherspecifiesthecodenumbersforshanks,handles,orborediameterofunmountedinstruments,andfortheoveralllengthsofinstruments.Thisthree-digitnumberformsthesecondgroupofthree(twoplusone)digitsinthe15-digitoverallnumber.InAnnexAseveralexamplesofcomplete15-digitidentificationnumbersaregiventodemonstratethenumbercodingsystem,includingexamplesofthree(additional)optionaldigits(16to18)fordiamondinstruments.NOTEInadditiontotermsforrotaryinstrumentsandaccessoriesusedintwoofthethreeofficialISOlanguages(English,FrenchandRussian),thispartofISO6360givestheequivalenttermsintheGermanlanguage;thesearepublishedundertheresponsibilityofthememberbodyforGermany(DIN).However,onlythetermsgivenintheofficiallanguagescanbeconsideredasISOterms.
【中国标准分类号】:C33
【国际标准分类号】:11_060_25
【页数】:20P;A4
【正文语种】:英语