MIL-T-47500 (NOTICE 1)
作者:标准资料网 时间:2024-05-19 23:39:53 浏览:9126
来源:标准资料网
MIL-T-47500 (NOTICE 1), FEDERAL SPECIFICATION: TECHNICAL DATA PACKAGE, GENERAL SPECIFICATION FOR (16 NOV 2010) [S/S BY MIL-STD-31000]., Specification MIL-T-47500, dated 23 Oct 1991, is hereby canceled. Future procurements should refer to MIL-STD-31000.
【英文标准名称】:Rigidprotectivecoversforliveworkingona.c.installations;Amendment2
【原文标准名称】:在交流设备上带电作业用刚性保护罩.修改件2
【标准号】:IEC61229AMD2-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC78
【标准类型】:()
【标准水平】:()
【中文主题词】:作标记;带电作业;防护设备;电压范围;人类工效学;防护服装;额定电压装置;电气工程
【英文主题词】:Alternatingvoltages;Covers;Definitions;Electricalengineering;Electricalinsulatingmaterials;Electricalprotectionequipment;Electricalsafety;Electricaltesting;Equipment;Ergonomics;Inscription;Inspection;Installationsforratedvoltages;Insulations;Liveworking;Marking;Materials;Occupationalsafety;Performancecheck;Properties;Protectionagainstelectricshocks;Protectioncoverings;Protectiveclothing;Protectiveequipment;Quality;Qualityassurance;Rigid;Rigidstructures;Safety;Safetyengineering;Safetymeasures;Sampletests;Specification(approval);Testing;Voltagerange
【摘要】:ThisisAmendment2toIEC61229-1993(RIGIDPROTECTIVECOVERSFORLIVEWORKINGONA.C.INSTALLATIONS)
【中国标准分类号】:F21
【国际标准分类号】:13_260
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Animalandvegetablefatsandoils-Determinationoftraceelementsbyinductivelycoupledplasmaopticalemissionspectroscopy(ICP-OES)
【原文标准名称】:动物和植物脂肪和油.电感耦合等离子体发射光谱(ICP-OES)测定微量元素
【标准号】:ISO/TS21033-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-04-01
【实施或试行日期】:2011-04-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC34
【标准类型】:()
【标准水平】:()
【中文主题词】:动物脂肪;定义(术语);含量测定;发射分光光度测定法;脂肪;食品;电感耦合等离子体(ICP);感应;电感耦合等离子体;光谱仪;油;光学发射光谱法;光学试验;等离子体发射光谱;光谱测定法;测试;痕量元素;植物脂肪
【英文主题词】:Animalfats;Definitions;Determinationofcontent;Emissionspectrophotometry;Fats;Foodproducts;ICP;Inductive;InductivelyCoupledPlasma;OES;Oils;OpticalEmissionSpectroscopy;Opticaltests;Plasmaemissionspectrometry;Spectrometry;Testing;Traceelements;Vegetablefats
【摘要】:ThisTechnicalSpecificationspecifiesaninductivelycoupledplasmaopticalemissionspectroscopic(ICPOES)methodforthedeterminationoftraceelementcontentinoils.Dependingonthedilutionsolventused,mosttypesofvegetableoilscanbeanalysed(crude,degummed,refined,bleached,deodorizedandhardenedoils)andnearlyalltypesoflecithinsandphosphatides.Thisprocedureisonlysuitablewhentheelementsarepresentinasolubilizedform.Fineparticles,suchasbleachingearth,metalparticlesandrust,canresultinpoorrecoveryofthetraceelementspresentasnebulizationandatomizationproblemsaffecttheICP-OESanalysis.NOTETheonlysuitablenon-ashingdirectmethodforsamplescontainingfineparticlesisgraphitefurnaceatomicabsorptionspectrometry.
【中国标准分类号】:X14
【国际标准分类号】:67_200_10
【页数】:12P.;A4
【正文语种】:英语
