1、ASMEA1121822005/CSAB125.2054.6Dimensions尺寸Outletsize排水端規格LavatoryandbidetwastefittingsLavatoryandbidetwastefittingsshallbeprovidedwithaminimum1-1/4innominalODoutlet.臉盆及淨身盆的出水端管徑至少必須為1-1/4”。Sink,shower,bathtub,laundrytub,andbarsinkwastefittingsSink,shower,bathtub,laundrytub,andbarsinkwastefittingssha

2、llbeprovidedwithaminimum1-1/2innominalODoutlet.水槽、淋浴間、浴缸、洗衣池、吧臺水槽排水系統配件的出水端管徑至少必須為1-1/2”。Slipjoints滑接Theinsidediameterofslipjointsshallfitwithtubingofthesamenominalsize.Slipjointslocatedontheinletsideofatrapshallbeatleast13mm(0.5in)abovethetrapweir.SeeFigure1.滑動接合端的內徑應符合標準尺寸的管件。且彎管入水端的接合位置必須高於蓄水線至少1

3、3mm以上見圖1。13mm(0.5in)Unionnut50mm(2.0In)minimumtrapwl(E_ySlipjointnutTrapweirOutleLFigure1Sinkandlavatorywaste,trap,centreoutlet,andpatentoverflow6tting(SeethedefinitionofTiapsealvinClause3andChoses4.6a2and4.-6.5.1JWallthickness壁厚Metaltubeandtubularfittings金屬管及管件Whenmeasuredonastraightportionofthepar

4、t,thewallthicknessofmetaltubeandtubularfittingsshallbeatleastthefollowing:金屬管及管件的管壁厚度，當測量零件直管部分時應至少符合有以下幾點：brassorcopper:黃銅或紫銅管件0.73mm(0.029in)unthreaded;沒有螺紋的管件壁厚應0.73mm以上。0.83mm(0.032in)threadedbycutting;and有切削螺紋的管件壁厚應0.83mm以上。0.40mm(0.016in)forcorrugatedtubing;and有滾軋螺紋的管件壁厚應0.40mm以上。stainlessstee

5、l:不銹鋼管件0.30mm(0.012in)unthreaded;and沒有螺紋無螺紋的管件壁厚應0.30mm以上。0.83mm(0.032in)threadedbycutting.有切削螺紋的管件壁厚應0.83mm以上Plastictubeandtubularfittings塑料管及管件Thewallthicknessofplastictubeandtubularfittingsshallbeatleast1.58mm(0.062in).Note:Thisrequirementdoesnotapplytotaperedorbevellededges.塑料管及管件的壁厚應至少1.58mm以上。

6、注：此規定不適用於錐形或斜切的邊緣。Sinkstrainerassemblies水槽濾網組件4.6.4.1Componentsofsinkstrainerassembliesmadeofstainlesssteelorbrassshallincludeabody,abasket,and,ifapplicable,asleeve,andshallhavethefollowingminimumthicknesses,measuredbeforeforming:不銹鋼或黃銅的水槽濾網組件應包括主體、濾籃、套管(如果適用)，成型前板料測量應具有以下最低厚度：body:0.56mm(0.022in);主

7、體板料厚度應達0.56mm以上。basket:0.38mm(0.015in);and濾籃板料厚度應達0.38mm以上。sleeve:0.38mm(0.015in).套管板料厚度應達0.38mm以上。4.642Thegapbetweenthestrainerbasketandthebodyshallbenotgreaterthan5mm(0.2in).Thedepthofthestrainerbasketshallbesuchthat,intheopenposition,thelipdoesnotprojectabovethebodyflange.Holesinthestrainerbasket

8、shallbenotgreaterthan5mm(0.2in)intheminordimension.水槽落水器主體及濾籃的搭配間隙不得大於5mm。在開啟位置，濾籃邊緣不可高出於落水器主體的法蘭。濾籃的排水孔徑不可大於5mm。4.6.4.3Thestrainerbodythreadshallbemadetoaccommodateanutwitha1-1/2一11-1/2NPSMthreadthatcomplieswithASMEB1.20.1.SeeFigure2.水槽落水器主體的螺牙應可搭配標準螺帽並符合ASMEB1.20.1的11/2”-111/2NPSM螺牙標準規範見圖2Figure2S

9、inkstrainer(SeeClause4.&.4.3j4.6.4.4TailpiecesincorporatinganadapterforadishwasherhoseconnectionshallcomplywithFigure3.連接洗碗機軟管用的接頭應符合圖3之型式。Swivelorslip1/4-11-1/2NPSMccnnaztionPlainendbranchconnectionTypesottailpiecesBarbedend匚onnectiGn4.6.5Traps蓄水彎管4.6.5.1Fixturetrapsshallhaveaminimumtrapsealof50mm(

10、2.0in).SeeFigure1.蓄水彎管組件應至少有50mm蓄水高度。見圖1。TubingstopTubingstopSlipjointnutUnionnutBmm(0.5im)Tr50rnrri(Z.Oin)minimumtrapsealTrapweirOutletFigure1inktiiiillavatorywastetrap,ccntrvoutletpatentoverflowfittings(SeethedefinitionofJrapsealinClause3andClauses4.6.2and4.6.S.I.465.2Acleanoutplugshallnotreduceth

11、ewaterwaythroughthetrapandshallhavenoprojectionsthatcouldcauseaccumulationofdebrisorothermatterinthetrap.Theplugshallbethreaded,andthethreadmaybetaperedorstraight.清潔孔塞不得造成蓄水彎排水流道的空間縮減，並且不可造成任何的碎屑或其他物質堆積在彎管內。該清潔孔塞應該採用螺牙鎖配，螺牙可以是斜牙或直牙。4.6.6Mechanicalstoppers機械制動止水裝置4.6.6.1Themovablepartsinamechanicalst

12、oppershallbeaccessiblewithoutdisconnectingthebodyfromthefixture.機械制動止水裝置的活動零件，應該是不能容易從組件的主體上分離。4.662Sealsbetweenthelinkageandthebodyofamechanicalstoppershallbedesignedtoallowrepackingorreplacement.機械制動止水裝置的連桿及主體間止水座的設計應允許重新安裝或更換。4.6.7Elastomericfittings合成橡膠4.6.7.1Materials材料Elastomericwastefittingss

13、hallcomplywiththematerialrequirementsofCSAB602.合成橡膠排污配件應符合CSAB602的材料要求。4.6.7.2Parts零件Thewallthicknessofelastomerictubularpartsshallbeatleast2.0mm(0.079in).合成橡膠的管件壁厚應至少2.0mm以上。4.6.8Tubingstops管擋Tubingstopsindiversiontees,othertees,andtwinwasteelbowsshallbeintegralanddesignedinsuchawaythattheinserttub

14、ingshallnotobstructtheflow.SeeFigures5to8.三通分流管，其他三通管和排污彎肘的結構應當設計有一擋點(TubingStop)，不會因導管插入時過深而妨礙水流。參見圖5至圖&TubingstofpOudeLFigure5Tee(SeeClausetXitblFigure6TwinWissleclhou(Seath電dctinltiunolntoweepholes6mm(0.25in)BoJLCauIkingareaObstructions阻礙物Noobstructionsshallbepermittedinthecaulkingarea.在地漏嵌接部位不可有

15、任何阻礙物。Weepholes疏水孔Castironbodiesshallhaveatleastthreeweepholes,eachwithaminimumdiameterof6mm(0.25in).Weepholesshallbelocatedabovetheclampingring.鑄鐵主體應至少有3個溢水孔，每一個最小為直徑6mm。排水孔應設在夾緊環上方。見圖10。Clampingboltsandfasteners緊固螺栓及緊固件Clampingboltsandfastenersshallbemadeof300seriesstainlesssteelorcopperalloythatcomplieswithASTMB16/B16M.Atleastthreeboltsperdrainshallbeprovided.Clampingboltsandfastenersforcastironorcopperalloydrainsshallbeaminimumof5/16inNC(7.9mm),withaminimumthreadlengthof13mm(0.50in).Clampingboltsand