2019/12/17 by Wattwood, P. C.
#Fire #Incendie #Plastic pipe #Plastics #Plastiques #Polymères renforcé de fibres (PRF) #cloisonnement coupe feu #fire break partitions #pipes #tuyau (produit)
paper · doi:10.4224/40001774
Plastic DWV pipe will not propagate flame through a fire separation even under adverse pressure differentials if appropriate barrier devices and construction methods are used. This paper reports the results of a small-scale test program that studied the penetration of fire separations by plastic drain, waste, and vent pipe.