SL 256-2000 机井技术规范
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基本信息
| 标准名称： | 机井技术规范 |
| 英文名称： | Technical criterion for water wells |
| 中标分类： | 工程建设 >> 水利、水电工程 >> 灌溉排水与水土保持工程 |
| 替代情况： | 替代SD 188-1986 |
| 发布部门： | 中华人民共和国水利部 |
| 发布日期： | 2000-07-31 |
| 实施日期： | 2000-08-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 主管部门： | 水利部 |
| 起草单位： | 水利部农村水利司 |
| 起草人： | 陈梅芬、金光炎等 |
| 出版社： | 中国水利水电出版社 |
| 出版日期： | 2000-08-01 |
| 页数： | 53页 |
适用范围
本规范适用于农业、工业与生活供水机井的建设与管理。
前言
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目录
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引用标准
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所属分类： 工程建设 水利 水电工程 灌溉排水与水土保持工程
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【英文标准名称】:Auxiliariesforlamps-Ballastsfordischargelamps(excludingtubularfluorescentlamps)-Performancerequirements
【原文标准名称】:电灯辅助设备.放电灯(管形荧光灯除外)镇流器.性能要求
【标准号】:BSEN60923-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-02-13
【实施或试行日期】:2006-02-13
【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】:放电灯附属器具;镇流器;放电灯;效率;电子镇流器;电气工程;电性能;电性质和电现象;电气安全;荧光灯;卤素灯;高压灯;照明工程;检验;灯;低压钠蒸气灯;作标记;汞蒸气灯;金属蒸气灯;操作;性能要求;防电击;安全工程;安全要求;钠蒸气灯;规范(验收);测试;测试要求
【英文主题词】:Auxiliariesfordischargelamps;Ballasts;Dischargelamps;Efficiency;Electricballasts;Electricalengineering;Electricalproperties;Electricalpropertiesandphenomena;Electricalsafety;Fluorescentlamps;Halidelamps;High-pressurelamps;Illuminatingengineering;Inspection;Lamps;Lowpressuresodiumvapourlamps;Marking;Mercury-vapourlamps;Metal-vapourlamps;Operation;Performancerequirements;Protectionagainstelectricshocks;Safetyengineering;Safetyrequirements;Sodium-vapourlamps;Specification(approval);Testing;Testingrequirements
【摘要】:ThisInternationalStandardspecifiesperformancerequirementsforballastsfordischargelampssuchashigh-pressuremercuryvapour,low-pressuresodiumvapour,high-pressuresodiumvapourandmetalhalidelamps.Clauses12through15eachdetailspecificrequirementsforaparticulartypeofballast.Thisstandardcoversinductivetypeballastsforuseona.c.suppliesupto1000Vat50Hzto60Hzassociatedwithdischargelamps,havingratedwattage,dimensionsandcharacteristicsasspecifiedintherelevantIEClampstandards.
【中国标准分类号】:K74
【国际标准分类号】:29_140_30
【页数】:30P.;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforGravimetricWearAssessmentofProstheticHipDesignsinSimulatorDevices
【原文标准名称】:模拟装置中修复设计的重力计磨损评估用的标准指南
【标准号】:ASTMF1714-1996(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【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】:F04.22
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:Bearingsurfaces;Gravimetricwearassessment;Hipreplacementprosthesis;Humanjointreplacementprostheses;Lubricants--surgical/medicalapplications;Prostheses;Simulatordevices;UHMWPE(ultra-highmolecularweightpolyethylene);Weartesting--surgi
【摘要】:Thisguideusesaweight-lossmethodofweardeterminationforthepolymericcomponentsusedwithhipjointprostheses,usingserumordemonstratedequivalentfluidforlubrication,andrunningunderadynamicloadprofilerepresentativeofthehumanhip-jointforcesduringwalking(1,2).Thebasisforthisweight-lossmethodforwearmeasurementwasoriginallydeveloped(3)forpin-on-diskwearstudies(seePracticeF732)andhasbeenextendedtototalhipreplacements(4,5)femoral-tibialkneeprostheses(6),andtofemoropatellarkneeprostheses(6,7).Whilewearresultsinachangeinthephysicaldimensionsofthespecimen,itisdistinctfromdimensionalchangesduetocreeporplasticdeformation,inthatweargenerallyresultsintheremovalofmaterialintheformofpolymericdebrisparticles,causingalossinweightofthespecimen.Thisguideformeasuringwearofthepolymericcomponentissuitableforvarioussimulatordevices.Thesetechniquescanbeusedwithmetal,ceramic,carbon,polymeric,andcompositecounterfacesbearingagainstapolymericmaterial(forexample,polyethylene,polyacetal,andsoforth).Thisweight-lossmethod,therefore,hasuniversalapplicationforwearstudiesoftotalhipreplacementsthatfeaturepolymericbearings.Thisweight-lossmethodhasnotbeenvalidatedforhigh-densitymaterialbearingsystems,suchasmetal-metal,carbon-carbon,orceramic-ceramic.Progressivewearofsuchrigidbearingcombinationsgenerallyhasbeenmonitoredusingalinear,variable-displacementtransducersorbyotherprofilometrictechniques.1.1Thisguidedescribesalaboratorymethodusingaweight-losstechniqueforevaluatingthewearpropertiesofmaterialsordevices,orboth,whicharebeingconsideredforuseasbearingsurfacesofhuman-hip-jointreplacementprostheses.Thehipprosthesesareevaluatedinadeviceintendedtosimulatethetribologicalconditionsencounteredinthehumanhipjoint,forexample,useofafluidsuchasbovineserum,orequivalentpseudosynovialfluidshowntosimulatesimilarwearmechanismsanddebrisgenerationasfoundinvivo,andtestfrequenciesof1Hzorless.1.2Sincethehipsimulatormethodpermitstheuseofactualimplantdesigns,materials,andphysiologicalload/motioncombinations,itcanrepresentamorephysiologicalsimulationthanbasicwear-screeningtests,suchaspin-on-disk(seePracticeF732)orring-on-disk(seeISO6474).1.3Itistheintentofthisguidetorankthecombinationofimplantdesignsandmaterialswithregardtomaterialwear-rates,undersimulatedphysiologicalconditions.Itmustberecognized,however,thattherearemanypossiblevariationsintheinvivoconditions,asinglelaboratorysimulationwithafixedsetofparametersmaynotbeuniversallyrepresentative.1.4Thereferencematerialsforthecomparativeevaluationofcandidatematerials,newdevices,orcomponents,oracombinationthereof,shallbethewearrateofextrudedorcompression-molded,ultra-highmolecularweight(UHMW)polyethylene(seeSpecificationF648)bearingagainststandardcounterfaces[stainlesssteel(seeSpecificationF138);cobalt-chromium-molybdenumalloy(seeSpecificationF75);thermomechanicallyprocessedcobaltchrome(seeSpecificationF799);aluminaceramic(seeSpecificationF603)],havingtypicalprostheticquality,surfacefinish,andgeometrysimilartothosewithestablishedclinicalhistory.Thesereferencematerialswillbetestedunderthesamewearconditionsasthec......
【中国标准分类号】:C45
【国际标准分类号】:11_040_40
【页数】:7P.;A4
【正文语种】:英语
【原文标准名称】:电灯辅助设备.放电灯(管形荧光灯除外)镇流器.性能要求
【标准号】:BSEN60923-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-02-13
【实施或试行日期】:2006-02-13
【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】:放电灯附属器具;镇流器;放电灯;效率;电子镇流器;电气工程;电性能;电性质和电现象;电气安全;荧光灯;卤素灯;高压灯;照明工程;检验;灯;低压钠蒸气灯;作标记;汞蒸气灯;金属蒸气灯;操作;性能要求;防电击;安全工程;安全要求;钠蒸气灯;规范(验收);测试;测试要求
【英文主题词】:Auxiliariesfordischargelamps;Ballasts;Dischargelamps;Efficiency;Electricballasts;Electricalengineering;Electricalproperties;Electricalpropertiesandphenomena;Electricalsafety;Fluorescentlamps;Halidelamps;High-pressurelamps;Illuminatingengineering;Inspection;Lamps;Lowpressuresodiumvapourlamps;Marking;Mercury-vapourlamps;Metal-vapourlamps;Operation;Performancerequirements;Protectionagainstelectricshocks;Safetyengineering;Safetyrequirements;Sodium-vapourlamps;Specification(approval);Testing;Testingrequirements
【摘要】:ThisInternationalStandardspecifiesperformancerequirementsforballastsfordischargelampssuchashigh-pressuremercuryvapour,low-pressuresodiumvapour,high-pressuresodiumvapourandmetalhalidelamps.Clauses12through15eachdetailspecificrequirementsforaparticulartypeofballast.Thisstandardcoversinductivetypeballastsforuseona.c.suppliesupto1000Vat50Hzto60Hzassociatedwithdischargelamps,havingratedwattage,dimensionsandcharacteristicsasspecifiedintherelevantIEClampstandards.
【中国标准分类号】:K74
【国际标准分类号】:29_140_30
【页数】:30P.;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforGravimetricWearAssessmentofProstheticHipDesignsinSimulatorDevices
【原文标准名称】:模拟装置中修复设计的重力计磨损评估用的标准指南
【标准号】:ASTMF1714-1996(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【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】:F04.22
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:Bearingsurfaces;Gravimetricwearassessment;Hipreplacementprosthesis;Humanjointreplacementprostheses;Lubricants--surgical/medicalapplications;Prostheses;Simulatordevices;UHMWPE(ultra-highmolecularweightpolyethylene);Weartesting--surgi
【摘要】:Thisguideusesaweight-lossmethodofweardeterminationforthepolymericcomponentsusedwithhipjointprostheses,usingserumordemonstratedequivalentfluidforlubrication,andrunningunderadynamicloadprofilerepresentativeofthehumanhip-jointforcesduringwalking(1,2).Thebasisforthisweight-lossmethodforwearmeasurementwasoriginallydeveloped(3)forpin-on-diskwearstudies(seePracticeF732)andhasbeenextendedtototalhipreplacements(4,5)femoral-tibialkneeprostheses(6),andtofemoropatellarkneeprostheses(6,7).Whilewearresultsinachangeinthephysicaldimensionsofthespecimen,itisdistinctfromdimensionalchangesduetocreeporplasticdeformation,inthatweargenerallyresultsintheremovalofmaterialintheformofpolymericdebrisparticles,causingalossinweightofthespecimen.Thisguideformeasuringwearofthepolymericcomponentissuitableforvarioussimulatordevices.Thesetechniquescanbeusedwithmetal,ceramic,carbon,polymeric,andcompositecounterfacesbearingagainstapolymericmaterial(forexample,polyethylene,polyacetal,andsoforth).Thisweight-lossmethod,therefore,hasuniversalapplicationforwearstudiesoftotalhipreplacementsthatfeaturepolymericbearings.Thisweight-lossmethodhasnotbeenvalidatedforhigh-densitymaterialbearingsystems,suchasmetal-metal,carbon-carbon,orceramic-ceramic.Progressivewearofsuchrigidbearingcombinationsgenerallyhasbeenmonitoredusingalinear,variable-displacementtransducersorbyotherprofilometrictechniques.1.1Thisguidedescribesalaboratorymethodusingaweight-losstechniqueforevaluatingthewearpropertiesofmaterialsordevices,orboth,whicharebeingconsideredforuseasbearingsurfacesofhuman-hip-jointreplacementprostheses.Thehipprosthesesareevaluatedinadeviceintendedtosimulatethetribologicalconditionsencounteredinthehumanhipjoint,forexample,useofafluidsuchasbovineserum,orequivalentpseudosynovialfluidshowntosimulatesimilarwearmechanismsanddebrisgenerationasfoundinvivo,andtestfrequenciesof1Hzorless.1.2Sincethehipsimulatormethodpermitstheuseofactualimplantdesigns,materials,andphysiologicalload/motioncombinations,itcanrepresentamorephysiologicalsimulationthanbasicwear-screeningtests,suchaspin-on-disk(seePracticeF732)orring-on-disk(seeISO6474).1.3Itistheintentofthisguidetorankthecombinationofimplantdesignsandmaterialswithregardtomaterialwear-rates,undersimulatedphysiologicalconditions.Itmustberecognized,however,thattherearemanypossiblevariationsintheinvivoconditions,asinglelaboratorysimulationwithafixedsetofparametersmaynotbeuniversallyrepresentative.1.4Thereferencematerialsforthecomparativeevaluationofcandidatematerials,newdevices,orcomponents,oracombinationthereof,shallbethewearrateofextrudedorcompression-molded,ultra-highmolecularweight(UHMW)polyethylene(seeSpecificationF648)bearingagainststandardcounterfaces[stainlesssteel(seeSpecificationF138);cobalt-chromium-molybdenumalloy(seeSpecificationF75);thermomechanicallyprocessedcobaltchrome(seeSpecificationF799);aluminaceramic(seeSpecificationF603)],havingtypicalprostheticquality,surfacefinish,andgeometrysimilartothosewithestablishedclinicalhistory.Thesereferencematerialswillbetestedunderthesamewearconditionsasthec......
【中国标准分类号】:C45
【国际标准分类号】:11_040_40
【页数】:7P.;A4
【正文语种】:英语