Wood-plastic composite decking is usually installed on a sub frame meaning it can be used to replace rotten timber without the need of replacing the frame.
Izinkuni-plastic decking esiyinhlanganisela ngokuvamile efakwe luhlaka sub okusho ingasetshenziswa ukuze esikhundleni ugodo ebolile ngaphandle isidingo esikhundleni uzimele.