DIN EN ISO 11980-2012 眼科光学.隐形眼镜和隐形眼镜护理产品.临床调查指南(ISO/FDIS11980-2012).德文版本FprENISO11980-2012
作者:标准资料网 时间:2024-05-04 17:55:01 浏览:8953
来源:标准资料网
【英文标准名称】:Ophthalmicoptics-Contactlensesandcontactlenscareproducts-Guidanceforclinicalinvestigations(ISO/FDIS11980:2012);GermanversionFprENISO11980:2012
【原文标准名称】:眼科光学.隐形眼镜和隐形眼镜护理产品.临床调查指南(ISO/FDIS11980-2012).德文版本FprENISO11980-2012
【标准号】:DINENISO11980-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:对视力的帮助;清洗材料;临床调查;临床试验;接触镜片;日报;消毒;眼科光学;眼科学;光学仪器;光学;防腐剂;安全性;规范(验收);试验结果;试验;使用
【英文主题词】:Aidtovision;Cleaningmaterials;Clinicalinvestigations;Clinicaltesting;Contactlenses;Daily;Disinfection;Ophthalmicoptics;Ophthalmology;Opticalinstruments;Optics;Preservativeagents;Safety;Specification(approval);Testresults;Testing;Use
【摘要】:
【中国标准分类号】:
【国际标准分类号】:11_040_70
【页数】:36P;A4
【正文语种】:德语
Product Code:SAE AMS4307
Title:Aluminum Alloy, Extrusions, 6.4zn 2.4mg 2.2cu 0.12zr, Solution Heat Treated, Stress Relieved By Stretching, Straightened, and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of extruded bars, rods, profiles, and tubing.【英文标准名称】:Petroleum,petrochemicalandnaturalgasindustries-MaterialsforuseinH2S-containingenvironmentsinoilandgasproduction-Cracking-resistantCRAs(corrosion-resistantalloys)andotheralloys
【原文标准名称】:石油、石化和天然气工业.油、气生产中含硫化氢(H2S)环境下使用的材料.耐裂化CRAs(耐腐蚀合金)和其他合金
【标准号】:BSENISO15156-3-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-12-23
【实施或试行日期】:2003-12-23
【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】:石油;物理性能;石油开采;天然气开采;合金;天然气工业;耐腐蚀材料;裂化(石油);石油工业;高合金钢;材料规范;试验;材料
【英文主题词】:Alloysteels;Alloys;Corrosion;Corrosionresistance;Corrosion-resistantmaterials;Cracking(petroleum);Definitions;Englishlanguage;Environment;Gasextraction;High-alloysteels;Materials;Materialsspecification;Naturalgasextraction;Naturalgasindustries;Oilindustries;Petroleum;Petroleumextraction;Physicalproperties;Resistancetocrackformation;Specification(approval);Steels;Suitability;Testing
【摘要】:ISO15156-3:2003givesrequirementsandrecommendationsfortheselectionandqualificationofCRAs(corrosion-resistantalloys)andotheralloysforserviceinequipment,usedinoilandnaturalgasproductionandnaturalgastreatmentplantsinH2S-containingenvironments,whosefailurecouldposearisktothehealthandsafetyofthepublicandpersonnelortotheenvironment.Itcanbeappliedtohelptoavoidcostlycorrosiondamagetotheequipmentitself.Itsupplements,butdoesnotreplace,thematerials'requirementsoftheappropriatedesigncodes,standardsorregulations.ISO15156-3:2003addressestheresistanceofthesematerialstodamagethatmaybecausedbysulfidestress-cracking,stress-corrosioncrackingandgalvanically-inducedhydrogenstress-cracking.ISO15156-3:2003isonlyconcernedwithcracking.Lossofmaterialbygeneral(massloss)orlocalizedcorrosionisnotaddressed.Table1providesanon-exhaustivelistofequipmenttowhichISO15156-3:2003isapplicable,includingpermittedexclusions.ISO15156-3:2003appliestothequalificationandselectionofmaterialsforequipmentdesignedandconstructedusingconventionalelasticdesigncriteria.Fordesignsutilizingplasticcriteria(e.g.strain-basedandlimit-statedesigns)seeISO15156-1:2001,Clause5.ISO15156-3:2003isnotnecessarilysuitableforapplicationtoequipmentusedinrefiningordownstreamprocessesandequipment.
【中国标准分类号】:E90
【国际标准分类号】:75_180_10;77_060
【页数】:84P;A4
【正文语种】:英语
