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Underground Drainage

Underground Drainage

Underground Drainage

Product catalog summary
Introduction
Polypipe is a prominent UK manufacturer specializing in drainage and plumbing products for both non-adoptable and adoptable applications. Their offerings adhere to industry regulations, including the Sewers for Adoption 7th Edition (SFA7) and Building Regulations.
Product Specifications
Polypipe's inspection chambers are crafted to meet BS EN 13598 standards, suitable for both non-adoptable and adoptable uses. They come in various diameters and depths, compatible with different pipe systems, and are made from durable, chemical-resistant polypropylene.
Advantages of Plastic Inspection Chambers
  • Lightweight and robust, facilitating quicker and more cost-effective installations.
  • Chemically resistant and require minimal maintenance.
  • Flexible design reduces leakage risks and ensures a better fit.
  • Compliant with health and safety standards.
Adoptable Applications
Inspection chambers for adoptable networks comply with BS EN 13598 standards, suitable for installations up to 3m deep and capable of handling vehicle loads.
Non-Adoptable Applications
For non-adoptable uses, Polypipe offers chambers meeting BBA approvals or BS 7158, ideal for shallow access and non-man entry installations.
Product Range
Polypipe provides a wide array of inspection chambers, covers, and frames in various sizes and configurations, available nationwide through trusted distributors.
Conclusion
Polypipe's inspection chambers offer reliable, cost-effective solutions for both adoptable and non-adoptable drainage applications, designed to meet high standards of quality and performance for long-term durability and efficiency.
Overview
This document details technical specifications and guidelines for underground drainage systems, focusing on inspection chambers and compliance with standards. It includes product specifications, installation procedures, and industry standard compliance.
Specifications
The document specifies various inspection chambers like SFA210, SFA238, UDC200, SFA430, and SFA670, each designed for specific applications such as driveways, footways, and gardens, complying with standards like BS EN 124, BS7903, and BS EN 13598.
Installation Procedures
Installation procedures include using mortar bedding and haunching for covers and frames, granular bedding material, and concrete collars, with DOT TYPE 1 sub-base or concrete surround for stability.
Compliance and Standards
Emphasizes compliance with BS EN 124, BS7903, and BS EN 13598 standards, referencing the transition from SFA6 to SFA7 guidelines.
Design Recommendations
Offers design layouts compliant with SFA7 guidelines, suggesting cost-effective options and stressing adherence to updated standards.
Product Information
Polypipe provides a range of inspection chambers and drainage solutions, supported by in-house specialists for cost-effective and compliant project outcomes, with contact information and resources for further assistance.
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Catalog excerpts

Underground Drainage-1

Uniclass EPIC L2172 B524 CI/SfB X (52.5) IC1 Underground Drainage Inspection Chambers

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Underground Drainage-2

Why Polypipe for inspection chambers Polypipe Building Products is a leading UK manufacturer of drainage and plumbing products for above and below ground applications. We design, develop and supply products to the highest standards and continue to deliver on our reputation for quality, innovation and exceptional customer service. All backed by the support of our team of experts, from initial design through to installation. At Polypipe, we design all of our products and systems to comply with industry regulations and standards. What’s more, we are quick to respond to new regulation changes. Developing...

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Underground Drainage-3

Save time and cut costs Concrete piping products are fast becoming replaced with plastic substitutions in sewer applications because they are lighter, safer and easier to install - cutting project costs and minimising maintenance for the life of the product. Like all Polypipe products, our new range of inspection chambers have been built with quality materials engineered to last. What's more, all of our chambers are pre-benched and easy to cut to length without the need for special tools and equipment making the chambers quicker and easier to install. Only pay for what you need We supply our...

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Underground Drainage-4

Our comprehensive range of inspection chambers gives you options for every non-adoptable and adoptable application. In some cases, one project may use a mixture of both solutions. But the sooner one of our specialist consultants is involved in your project, the better they can help you find the best and most cost-effective option. Adoptable applications According to the new SFA7 guidelines, lateral drains and sewers that serve two or more properties and connect to the UK public sewerage network are now the responsibility of the relevant water and sewerage company. Our new range of inspection...

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Underground Drainage-5

Non-adoptable applications Drains that only serve individual properties remain the responsibility of each householder. Polypipe inspection chambers to BBA approvals or BS 7158 in 320mm and 460mm diameters can continue to be used in these applications, for both shallow access and non-man entry installations.

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Underground Drainage-6

460mm Diameter Non-Adoptable Inspection Chambers, Covers and Frames Rectangular Non-Adoptable Inspection Chambers, Covers and Frames 110mm, 150mm and 160mm Non Man Entry Deep Inspection Chambers 110mm Rectangular Inspection Chamber For use at depths exceeding 1m but less than 4m. Depth should not exceed 1m. Sockets include seal for chamfered pipes. Main channel inlet & outlet are plain end and require couplers or socketed pipes. 110mm Chamber Base with 5 inlets (inc. 3 blanking plugs, base & 4 risers - 1060mm high) Suitable for Single Wall Pipes 150mm Chamber Base with 2 x 110mm 45° inlets &...

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Underground Drainage-7

Typical adoptable applications 320mm for 2m Max Depth 320mm SFA7 Inspection Chamber (Type 4) The products in our new range of adoptable inspection chambers are fully sealed systems manufactured from virgin high performance polypropylene for enhanced durability. They are available in 200mm and 320mm diameter sizes for maximum depth to invert of 2m, and 460mm for 3m depth. They are also compatible for use with 110mm/160mm EN1401 pipes and our Polysewer 150mm diameter pipes. Maximum depth from cover level to soffit of pipe 2m, non-entry. Plastic chambers and rings shall comply with BS EN 13598-1...

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Underground Drainage-8

Adoptable Foul Water Chamber BS EN 13598 Type 4 - Max. 2m Deep & Max, 3 Properties Type 3, Max. 3m Deep Adoptable Surface Water Chamber BS EN 13598 Type 3, Max. 3m Deep Example design layouts Adoptable Foul Water Chamber BS EN 13598 Type 4 - Max. 2m Deep & Max, 3 Properties Type 3, Max. 3m Deep TYPE 3-460Ø Adoptable Surface Water Chamber BS EN 13598 Type 3, Max. 3m Deep OPTION THREE A solution to every project The developer has a choice as to how they design when working to SFA7 and our support team can help find the best solution for each project. An example SFA7 layout can be seen below, as...

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Underground Drainage-9

Polypipe Building Products Broomhouse Lane Edlington Doncaster DN12 1ES Tel +44 (0) 1709 770000 Fax +44 (0) 1709 770001 Email [email protected] MIX Paper from responsible sources FSC® C009457 j Printed on 100% recyclable chlorine-free paper. All inks used on this brochure are vegetable based.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.