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![[www.staffempire.com]-BS 1010-2-1973 给排水设施用排放旋塞和截止(旋压式)阀规范.第2部分 排放旋塞和地面上用截止阀.pdf](/assets/images/load.png)
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BRITISHSTANDARDBSEN14222:2003StainlesssteelshellboilersTheEuropeanStandardEN14222:2003hasthestatusofaBritishStandardICS27.060.30�...
raisingstandardsworldwide™NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBSIBritishStandardsUnfiredpressurevessels—...
BRITISHSTANDARDBSEN12953-6:2002Shellboilers—Part6:RequirementsforequipmentfortheboilerTheEuropeanStandardEN12953-6:2002hasthestat...
[www.staffempire.com]-BS EN 12560-5-2001 中文版 法兰及其连接件—法兰用垫片(英制) 第5部分：钢制法兰用金属环连接垫.pdf
BSEN15714-3:2009ICS23.060.20NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBRITISHSTANDARDIndustrialvalves—Actuators...
BRITISHSTANDARDBSEN14129:2004PressurereliefvalvesforLPGtanksTheEuropeanStandardEN14129:2004hasthestatusofaBritishStandardICS23.060...
raisingstandardsworldwide™NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBSIBritishStandardsUnfiredpressurevessels—...
BRITISHSTANDARDBSEN12953-4:2002Shellboilers—Part4:WorkmanshipandconstructionofpressurepartsoftheboilerTheEuropeanStandardEN12953-...
[www.staffempire.com]-BS EN 12560-4-2001 中文版 法兰及其连接件—法兰用垫片(英制) 第4部分：钢制法兰用带或不带填充物的波形、平或齿形金属垫片.pdf
BRITISHSTANDARDBSEN12516-1:2005Industrialvalves—Shelldesignstrength—Part1:TabulationmethodforsteelvalveshellsTheEuropeanStandard...
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BRITISHSTANDARDBSEN1171:2002IncorporatingCorrigendumNo.1Industrialvalves—CastirongatevalvesTheEuropeanStandardEN1171:2002hasthest...
BRITISHSTANDARDBSEN764-2:2002Pressureequipment—Part2:Quantities,symbolsandunitsTheEuropeanStandardEN764-2:2002hasthestatusofaBrit...
BRITISHSTANDARDBSEN558-1:1996Industrialvalves—Face-to-faceandcentre-to-facedimensionsofmetalvalvesforuseinflangedpipesystems—Par...
BRITISHSTANDARDBS7350:1990IncorporatingAmendmentNo.1SpecificationforDoubleregulatingglobevalvesandflowmeasurementdevicesforheating...
BRITISHSTANDARDBS5433:1976IncorporatingAmendmentNos.1and2SpecificationforUndergroundstopvalvesforwaterservicesUDC696.117:621.646.6...
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