BS IEC TR 62157-2001 圆柱形机加工碳电极.标称尺寸
时间:2024-05-21 15:16:06 来源: 标准资料网 作者：标准资料网 阅读：8323
【英文标准名称】:Cylindricalmachinedcarbonelectrodes-Nominaldimensions
【原文标准名称】:圆柱形机加工碳电极.标称尺寸
【标准号】:BSIECTR62157-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-11-01
【实施或试行日期】:2001-11-01
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电极;电弧炉;圆柱形;碳;尺寸
【英文主题词】:Arcfurnaces;Dimensions;Electricalengineering;Electrodes;Industries;Nominalsize;Specification(approval)
【摘要】:Thistechnicalreportappliestocylindricalcarbonelectrodes,manufacturedfromupgradedcoal,foruseinelectricdirect-arcandsubmerged-arcfurnaces,formeltingsiliciumandcarbideandforotherpurposes.Thistechnicalreportcovers-dimensionsandtolerancesonthelengthanddiameterofcarbonelectrodes;-dimensionsandthreaddetailsforcarbonelectrodeheadsandsockets.
【中国标准分类号】:J59
【国际标准分类号】:25_180_10
【页数】:10P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforDeterminingthePresenceofandRemovingMicrobial(FungalorAlgal)GrowthonPaintandRelatedCoatings
【原文标准名称】:测定涂料和相关涂层上微生物(真菌或藻类)的存在及清除的标准指南
【标准号】:ASTMD4610-1998(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D01.28
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:algal;bleach;fungal;microbial;wash;Fungalinfluence/resistance--paints/relatedcoatings;Microbiologicalexamination--paints/relatedcoatings;Algae;Bleaches;Coatings(paint/relatedapplications);Reagents;Wash
【摘要】:Microbialgrowthisamajorcauseofdiscolorationanddeteriorationofpaintfilms.Thisguidedescribestechniquesusedtodistinguishfungiandalgaefromothersurfacecontaminants.Repaintingasurfacecontaminatedwithfungioralgaegenerallycausesmorerapidinfestationofthenewpaintthanrepaintingasurfacefromwhichfungaloralgalgrowthhasbeenremoved.Inaddition,pooradhesion,staining/bleeding,andmanyotherproblemsmayresult.Thisguidedescribesmethodsforremovingfungaloralgalgrowthpriortorepainting.Note18212;Itisextremelyimportantthatallstepsandnotesbereadandfollowed.Inparticularthewashingstepsoutlinedin5.2.2and5.2.4mustbefullycarriedout,sinceresidualsodiumhypochlorite(bleach)cancausemanyofthesameproblems,orevenlossofcolorationafterrepainting,andresidualphosphatedetergentscanencouragefurtherfungalandalgalgrowth.Note28212;Thisprocedureisintendedforusewhenrecoatingthesurface.Reportsofusingthisproceduretoremovefungiandalgaewithoutrecoatingnecessitateinclusionofawarningabouttheadverseeffectsofbleachonacoatingfilm.Theoxidativeeffectsofbleachcandegradefilmproperties,includingparticularlythex201C;bleachingx201D;(lossofcolor)infilmscontainingorganiccoloringpigments(suchasquinacridones,etc.),lossofgloss,chalking,etc.Asmallpatchmustbetestedpriortouseofthisprocedureforthatpurpose.1.1Thisguidedescribestechniquesusedfordeterminingthepresenceoffungaloralgalgrowthonpaintandrelatedcoatingsandmethodsforremovalofsuchgrowthpriortorecoating.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:2P.;A4
【正文语种】:英语
【英文标准名称】:Methodsoftestforscreedmaterials-Part6:Determinationofsurfacehardness;GermanversionEN13892-6:2002
【原文标准名称】:找平材料试验方法.第6部分:表面硬度测定
【标准号】:DINEN13892-6-2003
【标准状态】:现行
【国别】:德国
【发布日期】:2003-02
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:找平层;镁灰泥地面准尺;粘合基地面准尺;水泥地面;建筑;检验;施工材料;硬度;材料强度;试验;地面垫层;新凝砂桨;表面硬度;预制沙浆;特性;灰浆;表面;规范(验收);设计
【英文主题词】:
【摘要】:Thedocumentspecifiesamethodfordeterminingthesurfacehardnessofmouldedmortarspecimensmadefrommagnesitescreedmaterialorfromcementitiousscreed-,calciumsulfatescreed-,andsyntheticresinscreedmaterialwithfineaggregates(4mm).Themethodisalsosuitableforspecimenscutfromfloorscreed.
【中国标准分类号】:Q17
【国际标准分类号】:91_100_10
【页数】:7P;A4
【正文语种】:德语