gost_14918-80

Tpynna B23M E K T OC y IA P C T B E HH bICTAHIAPTCTAJIb TOHKOJINCTOBAA OLINHKOBAHHAATOCTC HEIIPEPbIBHBIX JIMHIN14918-80TexHmeckHe y℃IOBHAB3ameHContinuously galvanized sheet steel.T0CT14918-69Specifications0KΠ111110TocTaHoBneHHeM TocyaapcTBeHHoro KoMnTeTa CCCP no cTaHtapraM OT 31 Mapra 1980 r.Ne 1465 ara BBeaeraycTaHoBeHa01.07.81OrpaHyeHHe cpoka neicTBHa CHaTo no nporokoy Ne 3-93 MexkrocyapcrBeHHoro CoBera no craHapTH3auH,MeTpoorHH H cepTHoHKauHH (HyC 5-6-93)Hacrosni CTaHnapT pacnpocTpaHserca Ha JCToByIo H pyoHHyIo XOJOHoKataHylo cTaJIb,OLMH-KOBaHHylo ropaM CnOCooOM B arperaTax HenpepbIBHorO IIHHKOBaHHA,npeHa3HayeHHylO IIa XOIOHoronpooHnpoBaHna,non okpacky,H3rOTOBJeHHa IITaMnoBaHHbIX eTanen,nocynbl,TapbI H Ipyrx MeTaI-H四ecK灯XH3IeIi.Ioka3areJn TexHHyeckoro ypoBHa,ycraHoBneHHble HacTOIM CTaHnapTOM,COoTBeTCTByIOT Tpe-OoBaHHAM BbIcIei H nepBoi kareropHn KaecTBa.(M3MeHeHHaa penaKuna,M3M.Ne 2).1.KJIACCHΦKAMA1.1.CTaIb TOHKOJHCTOByIO OLHHKOBaHHyo (OLI)noapa3leor:ΠoHa3 HaueH HIO Ha rpyΠnblI XOJIOHo TaMnoBKH -XIII.XOJIOHOrOΠpO中IHpOBaHH一XΠ.non okpacky (apeccHpoBaHHas)-IIK,o6Ⅲero Ha3Ha4eHHa一OH;ΠOCΠOCO6 HOCTH K BEITAKe(cTab rpynnb XIIl)Ha kaTeropunHOpMaJIbHO BbITSDKKH-H,Ty6 OKOH BbITKH一T,BecbMa rJyookoi BbITKKH BT;nO paBHoMe pHOCT H TOJIIHHEI IHHKOBOTO NOKPbIT HC HopMaIbHoH pa3HOTOJIMHHOCTbIO-HP,C yMeHblⅢeHHo pa3 HOTOJIIIIHHHOCTbIO一yP(M3MeHeHHaa penaKuma,M3M.No 2).1.2.Io cornacoBaHmo noTpeonrena c H3rOTOBHTeeM OUHHKOBaHHyo cTaJb nonyckaeTca H3ro-TOBIATb:c y3opoM KpHcTaJIH3aLn-KP,oe3 y3opa KpncTaJn3aun-MT.1.3.B 3aBHCHMOCTH OT TOJIIIHHbI noKPbITHS OLMHKOBAHHyo cTaJb neJIST Ha TPH KJacca B COOTBeT-CTBHH c yKa3aHHbIMH B TaOJ.1.H3damue c H3MenenuaMu No 1,2,ymeepocdemnbiMu 6 cemmaope 1981 2.,urone 1986 2.(yC11-81,9-86).