Rocker Pipes
Sewers for Adoption states you should allow for any differential settlement between the manhole and pipeline, with short lengths of either spigot or socket butt pipes being built into the manhole wall.
A rocker pipe should then be laid connecting the short spigot/socket butt concrete pipe to the incoming/outgoing pipe run, thereby incorporating a flexible joint close to the manhole.
Benefits include:
Technical Downloads (17)
- declarations Download declarations
- mcd water management brochure Download mcd water management brochure

Certification Logos and Accreditations
UKCA Declarations of Performance
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Brochure Pages
- mcd water management brochure Download mcd water management brochure
Technical Documents
- pipes ce mells Download pipes ce mells
- pipes dop mells Download pipes dop mells
- pipes ce pollington Download pipes ce pollington
- pipes dop pollington Download pipes dop pollington
- guide to air-testing onsite Download guide to air-testing onsite
- Marshalls_Civils_and_Drainage_-_Pipe_Installation_Manual_-_April_2021_V4 Download Marshalls_Civils_and_Drainage_-_Pipe_Installation_Manual_-_April_2021_V4
- bsi mells 2019 Download bsi mells 2019
- bsi pollington 2019 Download bsi pollington 2019
- bpda guide for offloading deliveries Download bpda guide for offloading deliveries
- bpda technical brochure april 2021 Download bpda technical brochure april 2021
- bpda manual handling Download bpda manual handling
- pipe bedding Download pipe bedding
- iso9001 july 2019 Download iso9001 july 2019
- iso14001 2020 Download iso14001 2020
- archilles 2020 building confidence cert Download archilles 2020 building confidence cert

Rocker Pipes BIM Model
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We strive to improve the relationship with stakeholders and the BIM process enables us to share the relevant information.
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