129505 ⎘
Sewerage structures; Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps; Gullies for use in roads or pavements with an odour seal the odour seal being easily accessible for cleaning
Filtration system
#2A COMBINED INSPECTION GULLY DISH AND TRAP APPARATUS
#3Floor drain and sanitary installation with such a floor drain, and method of fitting such a sanitary installation
#4Drain and a building structure having a drain
#5Ground water collection system