Standard Manhole Chambers & Soakaways Range
Ellistown as per table below, DN1500 Manhole Rings Ex-Knockloughrim have a wall thickness of 95mm and a Barrel diameter of 1690mm.
Manhole Chambers (Tongue & Groove Joint)
** DN 3600 and DN 4000 are not covered by the British Standard (Non-Kitemark), but comply with all relevant provisions of the European Standard.
(MOL- Mechanical Off-Load)
* Manhole chambers ex-Knockloughrim from DN900-DN2700 have 3 lifting points. DN3000 have 4 lifting points. Lifting loops are required for DN3600 and DN4000.