中东别墅给排水设计说明中英文对照WORD 板

二、设计依据及设计范围Designcodeandscope1.设计依据：Designspecification

1）国家现行有关给排水消防和卫生等设计规范及规程；Nationalcurrentdesigncodeforfireprotectionofwatersupply,drainageandsanitation;2）本工程初步设计及相关主管部门的审批意见和要求；Initialdesignandaudit&approvalsuggestionsandrequirementsfromrelevantdepartmentsincharge;3）建设单位提供的使用要求及市政条件；Requirementsofferedbyconstructionunitandmunicipalgovernment;4）本工程其它专业提供的条件图及设计资料；Conditiongraphanddesignmaterialofferedbyotherspecialtiesofthisproject;2.本工程设计范围包括：Designscope工程用地红线范围内建筑内部，外部给水工程（包括生活冷水、热水），排水工程（包括生活污水，粪水，雨水）。Insideandoutsidewater-supplyproject(includingresidentialcoldandhotwater)anddrainageproject(includingwastewater,shitwaterandrainwater)withinRedLineinplanning.三、室内生活给水系统IndoorWater-supplysystemI．冷水给水系统Coldwatersupplysystem1.最高日用水量（）m3/d,最大时用水量（）m3/h,市政给水管网压力（）MPa。Maximumdailywatersupplyvolume（）m3/d,maximumwatersupplyvolumebyhour（）m3/h,municipalwatersupplynetworkpressure（）MPa。2.供水分区及供水方式：Watersupplynetworkandwatersupplyways根据建筑物的高度以及提供舒适使用水压的要求，分设1个竖向供水区；Asperthebuildingheightandrequirementsofprovidingcomfortablewaterpressure,setanindependentverticalwatersupplyarea.生活给水由市政压力给水,经设置于首层的玻璃钢水箱储存后用管道泵加压至天面水箱再经管道泵加压供至一二层；Providingbymunicipalgovernmentandstoringbyglasswatertank,residentialwaterispressurizedtoroofwatertankbypipepump,andthensupplytothefirstfloorandsecondfloorafterpressurizingbypipepump.室内给水管管材及接口；Indoorwater-supplypipematerialandjoint室内配水支管：PP-R管，热熔连接；Indoorbranchpipe:PP-Rpipe,hot-meltingconnection;2）室内供水主立管及配水横干管：钢塑复合给水管，螺纹连接；Mainverticalpipeandhorizontaltrunkpipeofindoorwatersupply:Steel-plasticcompoundpipesinWaterSupply,threadedconnection;6.分户水表后的给水冷热水管暗设于墙内或埋设于楼板面的找平层内，施工完毕后，应在暗装位置做标记；装修时，墙壁楼板上钉钉须核实暗装管道位置，以免破坏管道。Hot/coldwatersupplypipebehindhouse-distributionwatermeterisburiedinwallorburiedinconcretescreedoffloor.Afterinstallation,thesecretfixingpositionshouldbemarked.Whiledecoration,whenhittingnail,it’snecessarytocheckwhetherthereispipeornot,soastoavoiddamagingpipe.7.水池、水箱通气管使用不锈钢管；卫生洁具应选用优质节水型产品。Airpipesofpondandwatertankaremadeofstainlesssteal.Sanitarywareshouldbegoodatsavingwater.8.管道系统试压：室内给水管道试水压力（1.0）MPa;Pressuretestforpipesystem:indoortestingpressureforpipeis（1.0）MPa;II．热水系统Hotwatersystem分散热水供应（分户安装电热水器供应热水）；Distributinghotwatersupply(installingelectricwaterheaterandsupplyhotwaterbyhouse);管材及接口：选用PP-R管，电熔或热熔连接；Pipematerialandjoint:PP-Rpipe,electric-meltingorhot-meltingconnection;四、室内生活排水系统Indoorresidentialdrainagesystem1.最大日排水量（）m3dh,最大时排水量（）m3h；Maximumvolumeofdailydrainage（）m3dh,Maximumvolumeofdrainagebyhour（）m3h;本工程排水体制：粪污合流，雨污分流；Drainageprincipleforthisproject:shitandsewageareconfluence,rainwaterandsewagearediffluence.本工程污，粪水排水立管管材采用：UPVC排水管胶水粘接（）；Shitandwastewaterverticalpipe:UPVCdrainagepipebondedbyglue.5.雨水排水系统：Drainagesystemofrainwater屋面雨水，阳台露台及雨蓬等雨水经雨水立管排至室外地坪；阳台雨水管采用UPVC排水管，胶水粘接；Rainwateronroof,balconyandraincanopywouldbedrainedtooutdoorgroundthroughrainwaterverticalpipe;balconyrainwaterpipeisUPVCdrainagepipebondedbyglue.6.室内排水管道的连接，应符合下列要求：Indoordrainagepipesshouldbeconnectedasthefollowingrequirements:横支管与横管的连接，应采用45°斜三通或45°斜四通。HorizontalbranchpipeandhorizontalpipeshouldbeconnectedbyTpipewithanangleof45°,orbyfour-waypipewithanangleof45°.横管与立管的连接应用45°斜三通或45°斜四通和顺水三通或顺水四通。HorizontalpipeandverticalpipeshouldbeconnectedbyTpipewithanangleof45°,orbyfour-waypipewithanangleof45°andsweepjunctionorcrossjunction.横管90°水平转弯；主管与出户管端部的连接，应采用两个45°弯头。Horizontalpipebends90°inhorizontaldirection;mainpipeandout-houseterminalshouldbejointedbytwo45°bendheads.出户管放大一档时，应在立管上变径后再接弯头；Onestepincreasedforout-housepipe,diameterofverticalpipeshouldbeadjustedandthenconnectwithbendhead.排水立管卡箍固定件间距为3米，层高小于或等于4米，立管可安一个固定件，一般在立管底部的弯管处，应设计支墩或支撑。Distancebetweenfixinghoopsofverticaldrainagepipeis3m.Toverticaldrainagepipewhosestoreyheightisnomorethan4m,wecansetafixinghooponit.Normally,abuttressorsupportneedstobesetatthebendpipe,whichisatthebottomofverticalpipe.层高小于4m的UPVC排水立管每层设一个伸缩接头；通常情况每3米设一个。AstoverticaldrainageUPVCpipewhosestoreyheightislessthan4m,weshouldsetanflexiblejointforeachlayer;normally,each3mneedsanflexiblejoint.排水立管检查口安装高度距地面1米，安装位置见设计图纸；明装弯头，存水弯选用带检查口的。Checkopeningofverticaldrainagepipeshouldbeinstalled1mhighfromground.Pleaseseedesigndrawingofinstallationlocation.Surface-mountedbendheadandtrapwatersealshouldbewithcheckopening.9.排水塑料管支，吊架间距表：Supporthangers’clearanceofplasticdrainagepipe公称直径(mm)Nominaldiameter(mm)最大间距（m）Maximum横管Horizontalpipe干管mainpipe支管Branchpipe立管Verticalpipe1.1室内排水管安装完后，应按有关规范进行灌水试验；Water-fillingtestshouldbeconductedafterinstallationofindoordrainpipe.1.2卫生洁具构造内存水弯，配套存水弯及带水封地漏，其水封深度不得小于50mm；Sanitarywareincludestrapwaterseal,andwatersealheightshouldbenolessthan50mm.1.3排水横管坡度在图中如无标注，按下表取值；Iftheratioofslopeofhorizontaldrainagepipedoesn’tshowninthedrawing,pleasegetvaluefromthefollowingform:直径（mm）Diameter(mm)标准坡度（%）Standardgradient(%)最小坡度（%）Minimumgradient(%)若无特别标明或特殊需要，请按标准坡度安装，此表对室外井前管道同样适用。Allshouldbeinstalledbasedonstandardsloperationotherwisementioned.Thisformisalsoapplicableforoutdoorpipeinfrontofwell.七、建筑灭火器配置FireExtinguisherConfigurationofBuilding1.本工程按中火灾危险级，火灾种类为A类；ThisprojectisbasedonMediumDangerousFireLevel,withfiretypeofA.2.本建筑灭火器设置规格；磷酸盐干粉灭火器MF/ABC4；Specificationofthisbuilding’sextinguisherconfiguration:PhosphatedrypowderfireextinguisherMF/ABC4；八、施工安装及验收InstallationandAcceptance卫生设备应遵循相关国标图集的技术要求，并结合设备安装施工；SanitationfacilitiesshouldmeettechnicalrequirementsoftheNationalStandardDrawing,aswellasconsideringequipmentinstallation.沿墙，柱或板下明装的给水，热水管道的支，吊架的间距如下：Pleaseseebelowtheclearancebetweensupporthangersofwatersupplypipeandhotwaterpipesurface-mountedalongwall,pillarorunderplate:塑料管及复合管plasticpipeandcompoundpipe公称直径(mm)Nominaldiameter(mm)最大间距（m）Maximumclearance水平管Horizontalpipe立管Verticalpipe管道穿过墙壁，楼板，应设置金属或塑料套管。Pipesshouldbeequippedwithmetalorplasticsleevewhilepassingwallorfloor.图例Legend图例Legend名称Name图例Legend名称Name图例Legend名称Name生活冷水管Domesticcoldwaterpipes水表井或水表（节点）Water-metershaftandwater-meter(node)淋浴头Showerhead热水给水管Hotwater-supplypipe水表Watermeter地漏Floordrain污水管Wastepipe热水器Waterheater清扫口Cleanout废水管Wastewaterpipe吸水喇叭口Suctionevase雨水口（单）Gully(single)雨水管Rainwaterpipe防火套管Fireproofingsleeve给水立管Feedriser闸阀Gatevalve偏心大小头Eccentricreducer热水立管Hotwaterriser碟阀Discvalve同心大小头Concentricreducer热水回水立管Hotwaterreturnriser截止阀Stop-valve雨水斗Rainwaterfiller污水立管Verticalpipeforsewage止回阀Retainingvalve通气帽Ventilatedcap废水立管Verticalpipeforwastewater电动遥控阀Electricremotecontrolvalve排水漏斗Drainfunnel雨水立管Rainwaterriser浮球阀Ballclock存水弯Watertrap冷凝水管Condensationpipe水力遥控浮球阀ydraulicremotecontrolvalve立管检查Checkingtheriser立式洗脸盆Verticalwashbasin排气阀Exhaustvalve延时自闭冲洗阀Time-delayself-closingflushingvalve浴盆Tub过滤器Filter压力表Pressuregauge污水池Sewagepond金属波纹管Metallicbellowspipe立式水泵Verticalwaterpump蹲式大便器Squattingwcpan可曲绕橡胶接头Rubberjoint水龙头Waterfaucet坐式大便器S