【英文标准名称】:Petroleumandnaturalgasindustries.Externalcoatingsforburiedorsubmergedpipelinesusedinpipelinetransportationsystems.Polyolefincoatings(3-layerPEand3-layerPP)
【原文标准名称】:石油和天然气工业.管道输送系统中的埋地或水下管道的外部涂层聚烯烃涂层(三层聚乙烯和三层聚丙烯)
【标准号】:BSENISO21809-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-07-31
【实施或试行日期】:2011-07-31
【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】:
【英文主题词】:Application;Casing;Coatingmaterials;Coatingthickness;Coatings;Corrosionprotection;Dataofthemanufacturer;Definitions;Epoxides;Epoxycoatings;Gastechnology;Inspection;Layerstructure;Marking;Materialsspecification;Naturalgasindustries;Offshore;Oilindustries;Orderindications;Paints;PE;Pipecoatings;Pipetransportation;Pipelines;Pipes;Plasticlaminations;Plastics;Plasticsenvelope;Polyethylene;Polyolefins;Polypropylene;Powdercoatings;PP;Preparation;Pre-treatmentofsurfaces;Primers(paint);Protectivecoat;Qualifications;Sheathings;Specification(approval);Steelpipes;Surfacecoating;Testing;Transportationsystems;Underground
【摘要】:ThispartofISO21809specifiesrequirementsofplant-appliedexternalthree-layerpolyethylene-andpolypropylene-basedcoatingsforcorrosionprotectionofweldedandseamlesssteelpipesforpipelinetransportationsystemsinthepetroleumandnaturalgasindustriesinaccordancewithISO13623.NOTEPipescoatedinaccordancewiththispartofISO21809areconsideredsuitableforfurtherprotectionbymeansofcathodicprotection.
【中国标准分类号】:E98
【国际标准分类号】:75_200
【页数】:64P.;A4
【正文语种】:英语


【英文标准名称】:Designationsystemforsteels-Steelnames
【原文标准名称】:钢的命名体系.钢牌号
【标准号】:BSEN10027-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-03-31
【实施或试行日期】:2006-03-31
【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】:略语名称;特性;代码;名称与符号;识别标志;识别方法;材料;金属;钢产品;钢;符号;术语
【英文主题词】:Abbreviatedname;Characteristics;Codes;Designations;Distinguishingsigns;Identificationmethods;Materials;Metals;Steelproducts;Steels;Symbols;Terms
【摘要】:1.1ThisEuropeanStandardspecifiesrulesfordesignatingsteelsbymeansofsymboliclettersandnumberstoexpressapplicationandprincipalcharacteristics,e.g.mechanical,physical,chemical,soastoprovideanabbreviatedidentificationofsteels.NOTEIntheEnglishlanguagethedesignationscoveredbythisEuropeanStandardareknownas“steelnames”;intheFrenchlanguageas“designationsymbolique”;intheGermanlanguageas“Kurznamen”.1.2ThisEuropeanStandardappliestosteelsspecifiedinEuropeanStandards(EN),TechnicalSpecifications(TS),TechnicalReports(TR)andCENmember'snationalstandards.1.3Theserulesmaybeappliedtonon-standardizedsteels.1.4AsystemofnumericaldesignationofsteelsknownassteelnumbersisspecifiedinEN10027-2.
【中国标准分类号】:H40
【国际标准分类号】:77_080_20
【页数】:28P.;A4
【正文语种】:英语