I I les 91 .020 IRS ST ANDARDROMNSR6819 APROBARE DESCRIPTORITIT AlimentArlcuapA Augustt997 Indice de clasificare G54 Studii,deproiectare de Watersupplies Waterrnains Studies,designandexecutian specificatians Alimentatianseneau Aductions Etudes,prescriptionsenvuededeprajetet d' bccution AprobatdeDirectorulGeneralalIRSla20 noiembrie1996 STAS681982 LadataaprobarIIprezentulu!standardnuexistAniciunstandard Saueuropean cares:1sereferela subiect Onthe dateof thisstandard approval thereisno International or EuropeanStandarddealingwiththe samesubject A ladated' approbationdela normeiln'existepasde NormeInternationale outraltant du mamesujet Alimentaricuapa,apapotabila,proiectare,prescrlpJie INSTITUTULROMN DESTANDARDIZARE(lRSI ,str.J.L.Calderon 13-70201,2 TPI40112107401;140112113296;TF1401)2100833. O!ASRI5p.oduc"I5"l euuTiLLI"''''L",IBg. III'.eu p. ' Ii lll p u ",NIuI1,.fId.nI1",orle., ipri",ori e.procedeulel.ct. onie. m.eme,fOl oenpl., mic."film.rI5etc./ltle ;nl".;ri deel .... ".ll lleeo,duI Ieri... LAS. Ref .;SR6819: 1997Editiaa 3-3 68 19 Umple/ca selacepeb