MIL-PRF-122A
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来源:标准资料网
MIL-PRF-122A, PERFORMANCE SPECIFICATION, RESISTORS, FIXED, PRECISION, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR (19 FEB 1990) [SUPERSEDING MIL-R-122] [S/S BY DSCC DWGS 97009, 97010 AND 97011]., This specification covers the general requirements for hermetically sealed, high precision, low reactance, fixed, resistors that possess a high degree of stability with respect to time under severe life failure rates ranging from 1 percent to 0.001 percent per 1,000 hours (see 1.2.1.2). These failure rates are established at 60percent confidence on the basis of life tests.
【英文标准名称】:Remote-handlingdevicesforradioactivematerials-Part2:Mechanicalmaster-slavemanipulators
【原文标准名称】:放射性物质用遥控装卸设备.第2部分:仿效机械手
【标准号】:ISO17874-2-2004
【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(ISO)
【起草单位】:ISO/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:分类系统;装卸装置;可靠度;机械手;规范(验收);一般条件;核电站;定义;放射性物质;遥控装卸设备;仿效机械手;遥控系统
【英文主题词】:
【摘要】:ThispartofISO17874specifiesthecriteriafortheselection,installationanduseofamechanicalmaster-slavemanipulator,forremotehandlingofradiaoactivematerialsinanuclearfacility.ThispartofISO17874dealsonlywiththetechnicalaspectsrelatedtothemanipulatoranditsinterfacewiththenuclearfacilityinwhichitisintendedtobeinstalled.Inparticular,theprocessapparatusandthemanipulatorfeaturesneedtobestudiedinparallelinordertooptimizeallthefunctionalitiesofthemanipulator.However,thispartofISO17874doesnotcoverthefundamentaldesigncriteriaofthenuclearfacility(e.g.theprocessinvolved,maintenanceoftheprocessequipment,interventionforotherpurposes).
【中国标准分类号】:J28
【国际标准分类号】:25_040_30
【页数】:49P;A4
【正文语种】:英语
【英文标准名称】:Rubberorplasticscoveredrollers-Methodoftest-DeterminationofShorehardness
【原文标准名称】:有橡胶或塑料涂层辊子.第3部分:试验方法.第2节:肖氏(SHORE)硬度测定
【标准号】:BS7442-3.2-1991
【标准状态】:作废
【国别】:英国
【发布日期】:1991-09-30
【实施或试行日期】:1991-09-30
【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】:肖氏硬度测量;试验条件;塑料;机械零部件;硫化橡胶;硬化材料;塑料和橡胶技术;试样制备;滚子
【英文主题词】:Coatings;Hardnessmeasurement;Rollers;Rollers(compactors);Rubberproducts;Shore;Shorehardness;Testing;Vulcanizedrubber
【摘要】:DeterminationoftheapparenthardnessofrollersexpressedinShorehardnessvalues.
【中国标准分类号】:G33
【国际标准分类号】:83_140_99
【页数】:8P;A4
【正文语种】:英语
