Polypipe Polystorm-R PSM1A Cellular Storage Unit
Polypipe Polystorm-R PSM1A is a cellular storage unit used to create underground attenuation or soakaway systems for surface water management. It can be used in non-trafficked and trafficked areas, including applications such as car parks and driveways, subject to project-specific design checks.
Installation depths depend on vertical and horizontal loading, application requirements and ground conditions. A structural design check should be completed in line with CIRIA C680 before installation.
Features & benefits include:
- Designed for underground attenuation or soakaway systems
- Suitable for non-trafficked and trafficked areas, subject to design
- Light/Medium Duty crate class
- BBA approved
- 95% void ratio for efficient water storage
- Free project design support available from JDP Technical Support
Please Note: Minimum and maximum installation depths vary by application and ground conditions. A structural design check should be completed in line with CIRIA C680 before installation.
Product Details
Polypipe Polystorm-R PSM1A is used to form underground attenuation or soakaway systems for surface water management. It can be used in non-trafficked and trafficked areas such as car parks and driveways, subject to project-specific design checks.
Technical Design
Minimum and maximum installation depths are determined by vertical loading, including backfill and loads linked to operations, and horizontal loading, determined by the pressure exerted by the earth. These requirements vary depending on application and ground conditions.
A structural design check of the system should be performed in line with CIRIA C680 before installation. This is provided free of charge from JDP Technical Support.
Free Drainage System Designs
JDP offers technical support for foul and surface water drainage, as well as stormwater management systems. Whether you are at the design stage or already have construction drawings, JDP can offer value engineering and help ensure the right system is in place for your project.
JDP's services are free of charge. Bulk discounts are available upon request.
Contact JDP Technical Support
For more information on the Polypipe Polystorm-R PSM1A, discuss your project with JDP Technical Support on 01228 794426, Monday to Friday 8am to 4pm, or email technical@jdpipes.co.uk.
