Product Code:SAE AMS4452
Title:Magnesium Alloy, Investment Castings, 8.7Al - 0.70Zn - 0.22Mn (AZ91C-T6) Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers a magnesium alloy in the form of investment castings.【英文标准名称】:Cleanroomsandassociatedcontrolledenvironments-Part7:Separativedevices(cleanairhoods,gloveboxes,isolatorsandminienvironments
【原文标准名称】:洁净室和相关控制环境.第7部分:分离装置(洁净空气罩,手套式操作箱,光电隔离器和微循环设备)
【标准号】:ANSI/IEST/ISO14644-7-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2006-02-28
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:IEST
【标准类型】:()
【标准水平】:()
【中文主题词】:空气污染;空调终端设备;苏格兰帽;胶囊;无菌室;清洁室技术;粒子浓度;合格;建筑工程;定义;设计;外壳;环境;手套;泄漏率;泄漏;低压;粒子数;计划;压力过载;纯气体;分离装置;分离装置模型;规范;标准气候;试验;温度致适
【英文主题词】:Airpollution;Airterminaldevices;Bonnets;Capsules;Cleanrooms;Clean-roomtechnology;Concentrationofparticles;Conformity;Constructions;Definitions;Design;Enclosure;Environment;Gloves;Leakrate;Leaks;Lowpressure;Numberofparticles;Planning;Pressureoverload;Pureair;Separatingdevice;Separative-Device-Modul;Specification;Standardclimates;Testing;Thermalcomfort
【摘要】:ThispartofISO14644specifiestheminimumrequirementsforthedesign,construction,installation,testandapprovalofseparativedevices,inthoserespectswheretheydifferfromcleanroomsasdescribedinISO14644-4and14644-5.TheapplicationofthispartofISO14644takesintoaccountthefollowinglimitations:userrequirementsareasagreedbycustomerandsupplier;application-specificrequirementsarenotaddressed;specificprocessestobeaccommodatedintheseparative-deviceinstallationarenotspecified;fire,safetyandotherregulatorymattersarenotconsideredspecifically;whereappropriate,nationalandlocalregulationsapply.ThispartofISO14644isnotapplicabletofull-suits.
【中国标准分类号】:C47
【国际标准分类号】:13_040_35
【页数】:
【正文语种】:英语