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《EN ISO 4126-12004 Safety devices for protection against excessive pressure. Safety valves》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、ENISO4126-1February2004ICS13.240EnglishversionSafetydevicesforprotectionagainstexcessivepressurePart1:Safetyvalves(ISO4126-1:2004)Dispositifsdesécuritépourprotec-Sicherheitseinrichtungengegenunzu-tioncontrelespressionsexcessives–lässigenÜberdruck–Teil1:Sicher-Par
2、tie1:Soupapesdesûretéheitsventile(ISO4126-1:2004)(ISO4126-1:2004)ThisEuropeanStandardwasapprovedbyCENon2003-05-16.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwi
3、thoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstand-ardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember.TheEuropeanStandardsexistinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebyt
4、ranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,theCzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hung
5、ary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,theNetherlands,Norway,Poland,Portugal,Slovakia,Slovenia,Spain,Sweden,Switzerland,andtheUnitedKingdom.ÈÉËEuropeanCommitteeforStandardizationComitéEuropéendeNormalisationEuropäischesKomiteefürNormungManage
6、mentCentre:ruedeStassart36,B-1050Brussels©2004.CEN–AllrightsofexploitationinanyformandbyanymeansRef.No.ENISO4126-1:2004EreservedworldwideforCENnationalmembers.Page2ENISO4126-1:200434458889111111111112131414141415171819191919192020202021212222222223232527Page3ENIS
7、O4126-1:2004Page4ENISO4126-1:2004Page5ENISO4126-1:2004Page6ENISO4126-1:2004Page7ENISO4126-1:2004Page8ENISO4126-1:2004Page9ENISO4126-1:2004Page10ENISO4126-1:2004Page11ENISO4126-1:2004Page12ENISO4126-1:2004Page13ENISO4126-1:2004Page14ENISO4126-1:2004Page15ENISO4126
8、-1:2004Page16ENISO4126-1:2004Page17ENISO4126-1:2004Page18ENISO4126-1:2004Page19ENISO4126-1:2004Page20ENISO4126-1:2004Page21ENISO4126-1:2004Page22ENISO4126-1:20
