Title: isover_fireprotect_produktdokumentasjon_spfr_010-0202_2016_no_-_gyldig_til_07_2021.pdf
Besøksadresse Tillerbruveien 202 7092 TillerTelefon 464 18 000E-post / web post@spfr.no www.spfr.noForetaksnummer NO 982 930 057 MVASPFR 010-0202 ISOVER FireProtect 150/150FSide 7 av 16Tabell A.3: Design Steel Temperature (TKritisk) 450 °C: Design table for ISOVER Fire Protect 150 mineral wool boards for fire protection on steel to Standard Fire Exposure. Design values from ENV 13381-4:2007 numerical regression. Regression constants multiplied with factor kMOD = 0,996 to satisfy prEN 13381- 4:2009 Section 13.5.1 Criteria for acceptability.Multiple R0,9992676450oCR20,9985356306090120150180210240502020202030405060602020202535506070702020203050607080802020253550608090202025406070801002020305060701102020305060801202020355070801302020355070140202035607015020204060801602025406080170202540608018020255060801902025507080200202550702102030507022020305070230203050702402030507025020305070F/AOpen and closed steel sectionsCritical steel temperature: ao = 0kMOD = 0,996Fire Resistance time in minutes