ТаблицаОСТ26-432-79.Прокладкивосьмиугольногосечения(взаменОСТ26-432-72)

yKTpynna T47OTPACJIEBOǚCTAHIAPT0CT26-432-79IIPOKJIAIIKH METAJIINYECKHEBOCbMHYTOJIbHOTO CEYEHHAB3ameH OCT 26-432-72KoHcTpyKIua H pa3MepbITexHHqeckne TpeooBaHnaIIHCbMOM MHHHCTepCTBa XHMHyeckoro H HedTaHoro MaLHocTpoeHHaOT197rN№cpok neicTBHa ycraHoBneHc01.01.81001.01.86HecoononeHne cTaHnapra npecnenyerca no 3akoHyHacTosi cTaHnapr pacnpocrpaHserca Ha npoknankn BocbMnyroJbHoroceyeHna K onahnam cTabHbIM npHbapHbIM B CTbIK no OCT 26-428-79.1 KOHCTPYKIINA H PA3MEPbI1.1 KOHCTpy KIHa H pa3Mepbi npokanok BOCbMHyrOJbHoro ceqeHn AODKHbICooTBeTCTBOBaTb yeprexky H TaoJHue 1.小a236,36301H3naHne oonuanbHoeTepeneyarka BocnpemeHa