ISO 11877-2008 硬金属.钴金属粉末中硅的测定.光度测定法

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【英文标准名称】:Hardmetals-Determinationofsiliconincobaltmetalpowders-Photometricmethod
【原文标准名称】:硬金属.钴金属粉末中硅的测定.光度测定法
【标准号】:ISO11877-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-06
【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/TC119
【标准类型】:()
【标准水平】:()
【中文主题词】:化学分析和测试;钴;测定;含量测定;硬质合金;金属;光度测定法;光度测定法(化学分析);粉末冶金;硅
【英文主题词】:Chemicalanalysisandtesting;Cobalt;Determination;Determinationofcontent;Hardmetals;Metals;Photometry;Photometry(chemicalanalysis);Powdermetallurgy;Silicone
【摘要】:ThisInternationalStandardspecifiesaphotometricmethodtobeusedforthedeterminationofthemassfractionofsiliconintherangeof20IJg/gto300IJg/gincobaltmetalpowders.
【中国标准分类号】:H13
【国际标准分类号】:77_160
【页数】:9P.;A4
【正文语种】:英语


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【英文标准名称】:Humidifiers
【原文标准名称】:加湿器
【标准号】:ANSI/UL998-1992
【标准状态】:作废
【国别】:美国
【发布日期】:1992
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:蒸发计;温度致适;加湿器
【英文主题词】:thermalcomfort;humidifiers;evaporationmeters
【摘要】:
【中国标准分类号】:Y62
【国际标准分类号】:91_140_30
【页数】:
【正文语种】:英语


Product Code:SAE J169
Title:Design Guidelines for Air Conditioning Systems for Off-Road Operator Enclosures
Issuing Committee:Hftc6, Operator Accommodation
Scope:The purpose of this document is to establish air conditioning design guidelines that will apply to most systems rather than the specific design of any particular system. Operating conditions and characteristics of the equipment will determine the design of any successful system, and since these characteristics and conditions vary greatly from one application to another, the designer must determine the goals expected to be reached under the conditions encountered. To determine the capacity of such items as blowers, condenser fans, condenser coils, evaporator coils, filters, compressors, etc., will require the adherence to several guidelines, some of which are outlined in this document.