2. What is the Perfect Manhole System?
The Perfect Manhole system is a combination of a completely bespoke monolithic precast
manhole base in conjunction with sealed watertight chamber components and a cover slab
3. The Perfect Manhole has a rubber seal which is both watertight and load distributing
4. And comes complete with bespoke sealed inlets and outlets, that are made off-site
under factory conditions, saving both time and labour on site and improving health
and safety
5. The Perfect Manhole offers increased Health and Safety benefits, including
•No working in confined spaces
•No concrete surround
•Reduced open excavation times
•Integrated ladder system available
•Made off-site under factory conditions
6. For more information on the CPM CPD style Perfect Manhole presentation please
contact Louise Chouhan-Hodges on 01902 356220 or marketing@cpm-group.com
7. For more information on the CPM CPD style Perfect Manhole presentation please
contact Louise Chouhan-Hodges on 01902 356220 or marketing@cpm-group.com