commiss decis establish class extern fire perform roof roof cover construct product provid council direct eec notifi document number text eea relev ec commiss european commun regard treati establish european commun regard council direct eec decemb approxim law regul administr provis member state relat construct product articl thereof direct eec envisag order account level protect construct work nation region local level establish interpret document class perform product respect essenti requir document publish quot commun commiss regard interpret document council direct eec quot respect essenti requir safeti event fire interpret document list number interrel measur defin fire safeti strategi develop wai member state interpret document identifi requir construct product roof expos extern fire harmonis solut system class adopt commiss decis ec august implement council direct eec classif extern fire perform roof roof cover case plastisol coat steel roof sheet classif establish decis ec extern fire perform construct product materi classif provid decis ec establish suffici fire regul member state consequ requir test perform characterist measur provid decis accord opinion stand committe construct adopt decis articl construct product materi satisfi requir perform characterist quot extern fire perform quot test set annex articl specif class appli construct product materi extern fire perform classif adopt decis ec set annex decis articl decis address member state brussel commiss günter verheugen vice presid oj direct amend regul ec european parliament council oj oj oj annex tabl set annex list construct product materi satisfi requir perform characterist extern fire perform test product class plastisol coat steel roof sheet incorpor singl layer built roof system detail broof broof broof roof sheet accord en en compris profil steel sheet flat steel sheet panel coil coat galvanis zinc aluminium alloi coat steel metal thick mm organ extern weather side coat option revers intern side organ coat extern coat liquid appli plastisol paint maximum nomin dry film thick mm pc greater mj maximum dry mass revers side organ coat pc greater mj maximum dry mass singl layer roof system compris singl skin insul roof support structur continu discret support rail reaction fire classif built roof system plastisol coat steel roof sheet form extern layer built assembl support structur reaction fire classif immedi plastisol coat steel sheet insul layer reaction fire classif insul face miner wool compli en glass fibr quilt minimum densiti kg maximum nomin resin content weight thick mm stone wool minimum densiti kg maximum nomin resin content weight thick mm joint top sheet includ joint trapezoid profil sheet side lap incorpor overlap rib end lap minimum mm sinusoid corrug sheet side lap incorpor overlap corrug end lap minimum mm flat sheet panel side lap end lap minimum mm stand seam system side lap joint incorpor vertic stand overlap cap seam suffici ensur continu intim contact sheet provid watertight joint applic end lap joint minimum mm overlap sealant butyl mastic similar nomin densiti kg appli continu bead overlap region joint rate approxim length fix roof sheet fix support construct metal mechan fix adequ provid structur stabil roof construct addit metal mechan fix ensur continu intim contact sheet provid watertight joint