MIL-H-47143, MILITARY SPECIFICATION, HEAT TREATING, TYPE D6AC ALLOY STEEL, PROCESSES FOR (7 JUN 1974)., This specification covers three methods of heat treating parts fabricated from D6AC alloy steel conforming to MIL-S-47036 to an ultimate strength level of 200,000 to 230,000 pounds per square inch (psi).【英文标准名称】:Storage,transportationandmaintenanceofmediaforuseindataprocessingandinformationstorage-Recommendationsformagnetictapecartridgesandcassettes
【原文标准名称】:数据处理和信息存储用介质的储存、传送和维护.第4部分:磁带盒和盒式磁带机推荐标准
【标准号】:BS4783-4-1988
【标准状态】:现行
【国别】:英国
【发布日期】:1988-05-31
【实施或试行日期】:1988-05-31
【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】:磁带机;数据媒体;标签;数据处理设备;物料装卸;情报业务;适应气候;工作环境;记录品(文献);储存;误差检测;数据处理;传输;检验;盒式磁带;维修;清洁处理;缺陷
【英文主题词】:Acclimatization;Cassettes(magnetictapes);Cleaning;Datamedia;Dataprocessing;Dataprocessingequipment;Defects;Environment(working);Errordetection;Informationoperations;Inspection;Labels;Magnetictapeequipment;Maintenance;Materialshandling;Records(documents);Storage;Transportation
【摘要】:Careandmaintenanceoftapecartridgesandcassettesincludingstorage,handling,transportation,inspection,maintenanceandfaultidentification.
【中国标准分类号】:G83;L64
【国际标准分类号】:35_220_23
【页数】:14P;A4
【正文语种】:英语