commiss decis juli test singl burn item sbi refer decis ec implement articl council direct eec construct product 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 amend direct eec articl thereof differ test method classif system reaction fire member state harmonis place adopt singl system classif base agre test method commun articl direct eec state order account level protect construct work essenti requir give rise establish class point interpret document attach commiss commun regard interpret document council direct eec specifi enabl reaction fire perform product evalu common basi harmonis solut develop utilis full bench scale test correl relev real fire scenario harmonis solut li system class adopt commiss decis ec decis ec refer tabl annex singl burn item sbi test requir test product wall ceil includ surfac cover build element product incorpor build element pipe duct compon product façad extern wall class differ apparatu reaction fire test lead differ test result ensur test result commun defin singl configur sbi apparatu basi definit singl configur sbi test apparatu studi undertaken behalf commiss offici laboratori group examin abil sbi configur satisfi requir reaction fire test set decis ec recommend suitabl configur prefer sbi configur subject inter laboratori round robin test programm cover wide rang construct materi measur provid decis accord opinion stand committe construct adopt decis articl test singl burn item sbi room refer tabl annex decis ec purpos classifi construct product relat reaction fire conform configur annex decis articl decis address member state brussel juli commiss martin bangemann member commiss oj oj oj oj annex sbi configur gener sbi test facil fulli futur european standard sbi test facil entireti includ surround enclosur case subject allow variat toler includ european standard principl test test specimen consist vertic wing form angl corner expos flame burner bottom corner flame obtain combust propan ga inject sandbox ignit burner paramet burn process specimen record time ignit flame spread heat releas smoke product flame droplet particl test facil sbi test facil consist test enclosur sbi apparatu trollei frame burner hood collector tube propan suppli system smoke exhaust system gener measur equip precis specif configur test facil defin futur european standard refer point main compon sbi test enclosur dimens height top frame level floor area dimens window window wall face front side perpendicular specimen plane wall open trollei distanc trollei side wall amp ge trollei place open test enclosur air inlet bottom trollei smoke exhaust open hood exce sbi apparatu sbi apparatu consist trollei perpendicular specimen part primari sandbox burner bottom vertic corner trollei put place rear side close open wall sbi test enclosur air inlet floor trollei provid perfor plate produc evenli distribut flow floor test enclosur fix frame trollei push support hood secondari burner fix frame hood top frame collect combust gase collector top hood horizont outlet exhaust baffl bottom collector prevent flow hood asymmetr measur tube defin dimens configur apparatu capabl accommod test specimen mm thick burner propan suppli system sbi apparatu ident sandbox burner bottom plate trollei fix post frame specif shape triangl top view equal side mm height mm bottom close pipe socket gravit centr top open dimens mm box made mm steel stainless fill mm bottom layer gravel size mm mm top layer sand mm metal gauz stabilis layer prevent gravel enter ga pipe socket thick layer mm posit primari burner mount trai connect profil bottom specimen posit secondari burner fix post frame opposit specimen corner top burner height mm floor mm vertic distanc hood diagon parallel closest diagon primari burner degre edg mm specimen posit specimen protect heat flux flame secondari burner shield defin materi configur burner equip ignit devic pilot flame glow wire propan puriti propan suppli mass flow control defin requir smoke exhaust system smoke exhaust system fulfil requir defin futur european standard refer point gener measur equip measur equip term type perform locat futur european standard refer point test specimen corner specimen consist wing design short long wing test specimen sheet discret product surfac dimens short wing mm mm mm long wing mm mm mm mm test specimen product type cabl pipe duct tube loos fill insul materi provid mount repres manner fulli futur european standard product attach substrat repres manner end product substrat mount procedur defin futur european standard product attach back board type condit provis futur european standard mount specimen wing vertic trollei mark horizont vertic line procedur defin futur european standard test procedur test procedur includ calibr mount procedur oper condit paramet measur detail futur european standard