【英文标准名称】:Leadchromatepigmentsandleadchromate-molybdatepigments;specificationsandmethodsoftest
【原文标准名称】:铬酸铅颜料和铬-钼酸铅颜料规范及试验方法
【标准号】:ISO3711-1990
【标准状态】:现行
【国别】:国际
【发布日期】:1990-12
【实施或试行日期】:1990-12-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC35
【标准类型】:()
【标准水平】:()
【中文主题词】:铬酸盐;钼酸盐;涂料;铬酸铅;试验;铅;规范(审批);规范;颜料;铅无机化合物
【英文主题词】:Chromates;Classification;Determinationofcontent;Lead;Leadchromate;Leadinorganiccompounds;Molybdates;Paints;Pigments;Properties;Specification(approval);Specifications;Testing;Tests
【摘要】:Specifiestherequirementsandthecorrespondingtestmethodsforthepigments.TheyareclassifiedinatablewhichgivestheColourIndexNumberandtheapproximatecompositionofthepigments.Thepigmentsaredividedintothestandardtypeandthestabilizedtype.totalleadcontent,agravimetricandatitrimetricmethodarespecified.Thegravimetricmethodshallbeusedastherefereemethod.Theextractionmethodforthedeterminationofsoluble-leadcontentdescribedhasbeenderivedfromISO6713:1984.CancelsandreplacesISO3711:1976,ofwhichitconstitutesatechnicalrevision.
【中国标准分类号】:G54
【国际标准分类号】:87_060_10
【页数】:8P;A4
【正文语种】:英语


【英文标准名称】:Petroleum,petrochemicalandnaturalgasindustries-Shell-and-tubeheatexchangers
【原文标准名称】:石油、石化和天然气工业.壳管式热交换器
【标准号】:ISO16812-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-02
【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/TC67
【标准类型】:()
【标准水平】:()
【中文主题词】:验收(鉴定);风冷系统;管式炉;电容器;定义;设计;尺寸;图纸;英语;热交换器;加热器;材料;机械工程;天然气;天然气工业;石油工业;外形图;石油;生产;质量保证;质量控制;制冷机;交流换热器;航运;规范(验收);试验;公差(测量)
【英文主题词】:Acceptance(approval);Air-cooledsystems;Baxfootpipefurnace;Capacitors;Definitions;Design;Dimensions;Drawings;Englishlanguage;Heatexchangers;Heaters;Materials;Mechanicalengineering;Naturalgas;Naturalgasindustries;Oilindustries;Outlinedrawings;Petroleum;Production;Qualityassurance;Qualitycontrol;Refrigerators;Regenerator;Shipping;Specification(approval);Testing;Tolerances(measurement)
【摘要】:ThisInternationalStandardspecifiesrequirementsandgivesrecommendationsforthemechanicaldesign,materialselection,fabrication,inspection,testingandpreparationforshipmentofshell-and-tubeheatexchangersforthepetroleum,petrochemicalandnaturalgasindustries.ThisInternationalStandardisapplicabletothefollowingtypesofshell-and-tubeheatexchangers:heaters,condensers,coolersandreboilers.ThisInternationalStandardisnotapplicabletovacuum-operatedsteamsurfacecondensersandfeed-waterheaters.
【中国标准分类号】:E90
【国际标准分类号】:71_120_30;75_180_20
【页数】:48P.;A4
【正文语种】:英语