Sink Waste delivers over grating of gully
Stoneware Gully-
Outlet from› svilpipe
DISCONNECTING
MANHOLE
Inspection Cap.
Spcial branch pipe.
Fin Stoneware Drain
Inclination 1 in 30
*4b Sypham.
Half round channel
Ventilating or Sailpipe from Closet above
Stoneware
Gully
DISCONNECTING
MANHOLE
Stoneware Syphon
4 in Stoneware Drain
Inclination 1 in 30
Down pipe from Bath Waste from Sink
Delivers over grating of gully
Grating - Ventilating inlet.
Ozbest. Chadwick.
18 Sept
1882.
Dangerfield Litt. 22 Bedford Street avarnt
#304
arder. longer