NF A49-191-1975 钢管.毛细管钎焊或硬焊用钢或铸铁制套筒或混合接头.尺寸.交货技术条件
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【英文标准名称】:Steeltubes.Spigotormixedconnectionsmadeofsteelorcastironforcapillarybrazingorbrazewelding.Dimensions.Technicaldeliveryconditions.
【原文标准名称】:钢管.毛细管钎焊或硬焊用钢或铸铁制套筒或混合接头.尺寸.交货技术条件
【标准号】:NFA49-191-1975
【标准状态】:现行
【国别】:法国
【发布日期】:1975-10-01
【实施或试行日期】:1975-10-16
【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】:J15
【国际标准分类号】:23_040_10;23_040_40;77_140_75
【页数】:14P;A4
【正文语种】:其他
Product Code:SAE J526
Title:Welded Low-Carbon Steel Tubing
Issuing Committee:Metallic Tubing Committee
Scope:SAE J526 Standard covers welded single-wall low-carbon steel tubing intended for general automotive, refrigeration, hydraulic, and other similar applications requiring tubing of a quality suitable for bending, flaring, beading, forming, and brazing.【英文标准名称】:Dataelementsandinterchangeformats-Informationinterchange-Representationofdatesandtimes
【原文标准名称】:数据元和交换格式.信息交换.日期和时间的表示
【标准号】:ISO8601-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-12
【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/TC154
【标准类型】:()
【标准水平】:()
【中文主题词】:时;日期;日;年;日历;数据元;术语;数据处理;交换格式;时间;信息交流;钟点;数据表示;表示法;文献工作;信息交换;数据交换;定义
【英文主题词】:Calendars;Clocktime;Dataelements;Dataexchange;Dataprocessing;Datarepresentation;Dates;Dates(calendar);Days;Definitions;Documentations;Exchangeformats;Hours;Informationexchange;Informationinterchange;Representations;Terms;Time;Years
【摘要】:ThisInternationalStandardisapplicablewheneverrepresentationofdatesintheGregoriancalendar,timesinthe24-hourtimekeepingsystem,timeintervalsandrecurringtimeintervalsoroftheformatsoftheserepresentationsareincludedininformationinterchange.Itincludes—calendardatesexpressedintermsofcalendaryear,calendarmonthandcalendardayofthemonth;—ordinaldatesexpressedintermsofcalendaryearandcalendardayoftheyear;—weekdatesexpressedintermsofcalendaryear,calendarweeknumberandcalendardayoftheweek;—localtimebaseduponthe24-hourtimekeepingsystem;—CoordinatedUniversalTimeofday;—localtimeandthedifferencefromCoordinatedUniversalTime;—combinationofdateandtimeofday;—timeintervals;—recurringtimeintervals.ThisInternationalStandarddoesnotcoverdatesandtimeswherewordsareusedintherepresentationanddatesandtimeswherecharactersarenotusedintherepresentation.ThisInternationalStandarddoesnotassignanyparticularmeaningorinterpretationtoanydataelementthatusesrepresentationsinaccordancewiththisInternationalStandard.Suchmeaningwillbedeterminedbythecontextoftheapplication.
【中国标准分类号】:L72
【国际标准分类号】:01_140_30;35_240_30
【页数】:33P;A4
【正文语种】:英语