475 internal diameter Inspection Chamber base 150mm channel, 2 No further 150mm inlets & 2 No 100mm inlets.
1 No 100mm 30deg Pipelife
2No 100mm 15deg Osma(no collar)
2No 100mm 11.25deg Osma
320dia inspection Chamber raising piece 140 high.
Osma 4D508 Gully(no trap)
Collection only