list of suppliers of inspection chambers and types of inspection chambers, elite precast concrete limited, wavin, osma, alumasc water management solutions, naylor drainage products ltd, pam building, naylor concrete products ltd, saint gobain pam uk, hepworth clay & terracotta, clark drain ltd, marshalls cpm, pipeline & drainage systems ltd, marley. Our fantastic range of drainage supplies includes products designed to support above and below ground applications. 92 £53. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Building Regulations Part H (Maximum invert depth of 1. . SPIC1/1 inspection chamber 475 mm, depth 940 mm. HEPWORTH CONSTRUCTIONS PTY LTD Company Profile | SWAN VIEW, WESTERN AUSTRALIA, Australia | Competitors, Financials & Contacts - Dun & BradstreetContact - Hepworth Industrial Wear Pty Limited. 99. 7. Hepworth Clay SPIC6/2 Mixed PPIC Polypropylene Inspection Chamber Base is a lightweight solution for private drainage systems that can be installed quickly and easily. Shallow inspection chambers; Deep inspection chambers; Hepworth Clay inspection chambers; Heating & Cooling. Our risers are stackable, fixed together with screws. £32. It is installed to take wastewater from upper floor toilets, baths and sinks into the underground drainage system. Brett Martin Inspection Chamber Riser 450mm diameter - 325mm Invert. Polypropylene Manhole Cover and Frame Square - 580mm. Bases D/S Equal Inspection Chamber Base a – straight channel only l 600mm dia. Shaft, Inspection Chamber, for Range 600 Bases 600mmx3m: Polypropylene: 60NE930: Cap, Access Restriction for 60NE003, for Range. 600x450mm tray fitted into granite flagstone patio. You can use this Hepworth Clay SPIC4 475mm Diameter x 175mm Universal PPIC Inspection Chamber Raising Piece with a Hepworth Clay polypropylene inspection chamber to achieve your required invert depth up to a maximum of 1. Hepworth SuperSleve offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. inspection chamber inspection chamber Prior art date 1982-05-21 Legal status (The legal status is an assumption and is not a legal conclusion. 86. An inspection chamber base is naturally the ‘bottom’ component that’s closest to the drain pipes. Wavin’s deep Inspection Chambers are approved to BS EN 13598-2 for deep applications. They hold the kitemark license KM585205 and/or KM583718. - They are reliable, quick and easy to install with ring seal sockets and a dry joint base to riser assembly. View trade pricing and product data for Hepworth - Clay, SPIC6/2 Base, c/w 3x150/160mm Inlets, for Inspection Chamber, Universals Clay or Plastics, Universal Access Systems. D/S equal inspection chamber base. Hepworth Clay inspection chamber raising piece 475mm depth 175mm Catalog code: SPIC4 Product specifications Identification specifications -Catalog code Wavin SPIC4 EAN Number 5027888002938 SAP number 000000000003031974 General specifications. 2m. This business was established over 40 years ago in Dubai and now manufactures pipes and fittings on three locations in the UAE and one location in Qatar and another one in Oman. £44. Wavin Ltd Variant:. Product name. Hepworth Clay drainage pipes. 2. Take a look at our other Hepworth Clay inspection chambers product ranges Fitting with 2 connections 9 variations Shafts 5 variations Inspection Chambers 15 variations Bolt 2 variations All Hepworth Clay inspection chambers products Solutions. Deep inspection chambers. Wavin Hep2O push-fit; Tigris K1 press-fit; Underfloor Heating. Please enter your delivery postcode. Inspection Chambers 100 and 150mm 7 SuperSleve HouseDrain 8-14 100mm Diameter Pipes and Fittings Pipes and Couplings8-12 100mm Diameter Connectors and. BIM revit packages; Technical tools;Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. 00 : Hepworth Supersleve Housedrain P Trap Square Gully 100mm: Nr £ 90. Hot and Cold solutions; Above ground commercial. g. 2m. 3 Showing 1 - 21 of 21 products. 2m. 2 Materials for risers, cones and shallow. Accesso 600mm Sealing Ring. This is to suit a 450mm round inspection chamber. In response to new legislation requiring the adoption of all new foul water sewers. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. To ensure high performance of sewerage systems, they must be inspected and maintained. Supplied with stoppers in inlets (4 only). The UK's leading manufacturer and supplier of plastic drainage piping solutions for above and below ground projects. Suitable for Gravity Drainage & Sewerage. Bends up to 45° may be used on any inlet or outlet. Chamber risers Hynds Inspection Chamber risers are manufacturedDetails. Order FloPlast Push-Fit Mini Access Chamber Riser/SL 300 x 200mm at Screwfix. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. This underground inspection chamber base (often referred to as a PPIC) has a 450mm diameter and suitable for 160mm & 110mm drainage layouts. The product enables the. Plumbing Systems. They are suitable for use to a maximum depth of 3m. Osma 315mm Multi-Base Inspection Chamber Base inc. Catalog code Wavin SPKS8 EAN Number 5027888165299 SAP number 000000000004037548 Mixed Base PPIC Polypropylene. Non-man-entry inspection chambers. Depth 940mm, five 100/110mm inlets 110/100 SPIC1/1 Depth 595mm, five 100/110mm inlets 110/100 SPIC2/1 Use up to 1. 9 metres, depending on the chamber and the application. With integrated appliances and flooring included throughout, don't miss out on final home remaining. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Clark-Drain Dual Locking Polypropylene Inspection Chamber Cover and Frame Driveway 450mm Diameter. Select collection branch for local availability. Hepworth Clay drainage pipes; Hepworth Clay channels & fittings; Inspection Chambers. vat. SPKS8 A15 square ductile iron cover and frame. Wavin Osma UltraRib. Brett Martin Drain Inspection Chamber Riser Shallow Access 185mm Invert - 280mm. SPIC1/1 inspection chamber 475 mm, depth 940 mm. Product Height. 2m. Take a look at our other Hepworth Clay inspection chambers product ranges Covers and Frames 4 variations Shafts 5 variations Inspection Chambers 15 variations Bolt 2 variations All Hepworth Clay inspection chambers products Solutions. Wavin AS+ is the new best in class plastic sound-insulating Soil & Waste piping system, suitable for drainage of hot and cold waste water and in accordance with all requirements for non-pressurized waste water piping as laid down in BS EN 12056. VAT. </p> 110mm Access Chambers. View options. Hepworth Clay inspection chamber mixed base 150/160mm 315mm deep. Non-man-entry inspection chambers with a 450 mm diameter shaft for use with 100 mm SuperSleve or 150 mm SuperSleve to a maximum of 3 m. £21. Inspection chambers should be used. The Hepworth Clay Universal Inspection Chamber 225 x 475mm (D x Dia) Black is integral to an underground drainage system. For extra 150mm dia stopper quote code UYS. Side risers are used to increase the height of the inspection. £300. UK . Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. This training courses finishes with a short assessment which allows you to check your understanding of the training material. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Range Hepworth Clay inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to plastic drainage systems with the adaptor provided. SKU: DRHSS130 The Hepworth Clay Universal Inspection Chamber 225 x 475mm (D x Dia) Black is integral to an underground drainage system. 03 Incl Tax: £4. Catalog code Wavin SDC3 EAN Number 5027888142429 SAP number 000000000003037042 Polypropylene Manhole Cover and Frame Square - 580mm. 25Every residential building must have at least one gully trap with at least one wastepipe discharging into it so that the water seal is retained. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. 3. Suppliers of: Clay Drainage Pipes, Clay drain pipe, Clay drainage systems, inspection chambers, Terracotta ridge tiles, chimney pots, air bricks, fireplace lintels, ventilation terminals Hepworth Clay drainage systems from Wavin are manufactured from natural materials to produce durable, high strength, quality products. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. BP440 Chamber Base 450mm / 110- Supplied with four easy fit bungs to block off unused outlets. Multiple entry/single exit chambers are larger and dependent upon structural restrictions and flow limitations. Our new range of inspection chambers to BS EN 13598 can be used in these scenarios. A complete 450mm Inspection Chamber Assembly offers a watertight, push-fit system that includes a 450mm diameter chamber base, 300mm. Add to basket. 2m. Approved and kitemarked to BS EN 13598-2:2009. UK . From attenuation tank configuration to selecting inspection chambers, calculating pipe deformation values and more, our suite of technical tools is designed to take work off your shoulders, boosting efficiency and accuracy. Conversion adaptors supplied. 2 Pipe bedding The following specification is suitable in all areas other than – Beneath non-trafficked areas where the cover to the crown of the pipe is less than 450 mm. 475mm diameter supplied with 4 inlet stoppers. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. 1. They are suitable for use to a maximum depth of 3m. End to end, everything is taken care of by Wavin - installation with a five-year. Base Depth:. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Hepworth Iron Co Ltd Original Assignee Hepworth Iron Co Ltd Priority date (The priority. Assessment – test your knowledge. Wavin Chambers suitable for use down to 3m. Make good affected. £66. As a leading UPVC pipe manufacturer, and makers of PVC pipes and CPVC pipes in India, Prince Pipes also serves the agriculture sector through products in borewell and agriculture piping categories. Can use a maximum of 12 risers to meet the maximum inspection chamber invert depth of 3m. They are suitable for use to a maximum depth of 3m. 00 incl VAT. ). Wavin AS+ Acoustic Soil System. Order Helpline 01752 692 221. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Hepworth Clay inspection chamber base 110/110mm 225mm deep. Take a look at our other Hepworth Clay inspection chambers product ranges Inspection Chambers 15 variations Shafts 5 variations Bolt 2 variations Accessories 5 variations All Hepworth Clay inspection chambers products Solutions. We’ve got you covered with our unique range of decking, paving and garden buildings. 2m. Sign in. Ensure sealing rings are used in conjunction with each riser section. -. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. DoP & CE Mark Certificates From the 1st July 2013, the Construction Products Regulation (CPR) will come into force. Hepworth - Clay. 2m. Bends up to 45° may be used on any inlet or outlet. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. 48. They are suitable for use in both adoptable and non-adoptable applications to a maximum depth of 3 metres, depending on the chamber and the application. 0 0 Basket. 61 each. com. Wavin Hepworth R450 Inspection Chamber Shafts. 66NE316. Delivery. Wavin’s deep Inspection Chambers are approved to BS EN 13598-2 for deep applications. The product enables the drains to be cleared, cleaned and inspected when required. Want some advice on how to install your Inspection Chambers, or interested in finding out more about our product range, take a look at our guides & tips. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Soil pipes, also known as soil vent pipes, are used to transport wastewater and sewage into the sewer. WavinCoil land drain. 44NE310 - DN 100. Range Hepworth Clay inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to plastic drainage systems with the adaptor provided. Wavin Osma Inspection Chamber A15 Cover and Frame 528 x 155 x 450mm Manhole lid. Maintenance: A PlastiDrain system when correctly designed and installed should not. This page photo-documents the installation of a 450mm diameter pre-fabricated Inspection Chamber (IC) into an existing drainage line in order to facilitate the connection of additional drainage elsewhere on the property. Cast Iron Manhole Cover and Frame 600L x 600W x 150H - F900 Loading. Technical data: Brand - Hepworth. Verified by manufacturer 15 days ago. Our 450mm PPIC inspection chambers comply with the following standards and building regulations: BS EN 13598: 2010. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. Park, Harry Weston Road, Coventry, CV3 2TT. 2 Abbreviations. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Use with 5-inlet inspection chambers. . Subsurface Conveyance. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Hepworth SuperSleve inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to Plastic drainage systems with the adaptor provided. Hepworth - Clay Wavin Group Hazelhead Crow Edge SHEFFIELD S 36 4HG. Plastic Inspection Chambers – General Installation Details Bedding Position the Chamber on a prepared base of selected ‘as-dug’ or granular material (min 100mm depth), or of concrete (min 150mm, see BS EN1610 Clause 5. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. These covers have a range of different applications, such as outdoor drain covers, fire hydrant surface boxes and stop tap access boxes. Hepworth Clay Inspection Chambers . Read Also: System of Sanitation A manhole or Inspection chamber may be defined as an important component of a water supply and sanitary system that is constructed underground to provide access to the underground utilities. Easy pipe insertion without calibration. 56. Retail price. From 1 reviews. To ensure high performance of sewerage systems, they must be inspected and maintained. Hot and Cold solutions; Above ground commercial. Inspection Chambers. A base accepts pipes, either 110mm or 160mm in diameter, thanks to a varying number of inlets. 2m 110mm Adaptors included UGS Inspection Chambers Mixed Base PPIC Polypropylene Inspection Chamber 475mm. 4. View trade pricing and product data for Hepworth - Clay, NE950 Connector Kit, Non Man-Entry Inspection Chambers, for Connection to IC Ranges, Inspection Chamber, Range 600. Wavin Ltd Variant: Standard inspection chambers. These inspection chambers are essentially access points to the drainage system that allow vital maintenance to be carried out. 2m. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. Inspection Chamber . Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Building Regulations Part H (Maximum invert depth of 1. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Integral accessories : None. £93. Non-man-entry inspection chambers with a 450 mm diameter shaft for use with 100 mm SuperSleve or 150 mm SuperSleve to a maximum of 3 m. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Drainage. This chapter will provide you with information on how to install Hepworth inspection chambers including pipe cutting, jointing, delivery, storage, handling and pipe pack dismantling. Hot and Cold solutions; Above ground commercial; Below ground drainage. Hepworth Clay EPD for SDC3 . All deliveries are subject to stock availability. 00 incl VAT. Flexible connections for all inlets allows 10° movement in any direction on 3 inlets. Wavin’s deep Inspection Chambers are approved to BS EN 13598-2 for deep applications. It is used in drains where flexibility. Black and Galvanised 8. vat. The new. PPIC Polypropylene Inspection Chamber. 2m. A drainage channel is usually a ground-level grate with a pipe underneath to carry the water away. From 1 reviews. FREE next day delivery available, free collection in 1 minute. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. Hepworth Clay inspection chamber sealing ring for raising piece. Silt Traps and Flow Control. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. Silt traps or catch pits are typically used upstream of soakaway and attenuation systems to filter solids and prevent them from entering down-stream drainage and storm water storage systems. Chapter 3 – Installation. Take a look at our other Hepworth Clay inspection chambers product ranges Inspection Chambers 15 variations Shafts 5 variations Bolt 2 variations Accessories 5 variations All Hepworth Clay inspection chambers products Solutions. Inspection Chamber Set with Polypropylene Cover - 450mm Diameter For 110mm Drainage. NBS Source. Osma 250mm Shallow Inspection Chamber Square Cover and Adjustable Frame 4D961. Shallow inspection chambers; Deep inspection chambers; Hepworth Clay inspection chambers; Heating & Cooling. item 1 110mm Osma Wavin Inspection Chamber Kit Manhole Plastic - Cover, Riser,. Deep inspection chambers. SPK8 A15 round ductile iron cover and plastic frame. Ensure sealing rings are used in conjunction with each riser section. Could get a chamber rising piece to raise height of those in back garden if need be. This page photo-documents the installation of a 450mm diameter pre-fabricated Inspection Chamber (IC) into an existing drainage line in order to facilitate the connection of additional drainage elsewhere on the property. -. Inspection Chambers & Bases are normally situated at one of three points in a drainage system. . Code CLKS456. This enables sustainable. Brett Martin 450mm Inspection Chamber Base More Options. 99 to £34. The cover itself is square and larger. Find inspection chambers & manhole covers for easy access, gully traps and various sized bends and couplers to meet your requirements. Range Hepworth Clay inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to plastic drainage systems with the adaptor provided. Size: 225mm, Finish: Polypropylene, TSI Code: 9784356, EAN Code: 5027888023544. Deep inspection chambers. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. is a flexible material, built with alternating ridges and grooves. Registered Office: Merchant House, Binley Business. This Inspection Record lists the compliance verification. 1030mm deep, with 150/160 straight through main channel. 01 ex. With 100mm and 150mm connections, this base is suitable for use with Hepworth Clay Supersleve drainage systems but can be. £4. -. Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. ) Discovered later that the previous owners (who were very keen gardeners and flower club members) had covered over the lids with a layer of gravel and then a covering of small. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. SPK8 A15 round ductile iron cover and plastic frame. E600. Inspection Chambers : Description: Dia mm . Hot and Cold solutions; Above ground commercial. £19. In a manhole chamber, the lowest point of channel in the floor of the chamber which carries the flow of sewage through the manhole. £44. This chamber set includes all of the components required to form a 300mm mini inspection chamber - one base section, two 200mm sectional risers and a square PVC cover and frame) The overall depth of the chamber from the invert level to the. 2. 36NE302 right entry branch 160 mm. Hepworth Clay inspection chamber 475mm depth 595mm Catalog code: SPIC2/1 Product specifications Identification specifications -Catalog code Wavin SPIC2/1 EAN Number 5027888015648 SAP number 000000000003031973 General specifications. Hepworth Clay from Wavin is the No. Widest UK range of BS approved polypropylene inspection chambers, 300 & 450mm available. 30 pm Monday to Friday’s. Hepworth Clay square gully stopper 410456 Osma D/S equal inspection chamber base no. Drains that only serve individual properties remain the responsibility of each householder. This article and the accompanying video cover the steps you need to take to ensure a secure installation. Our suite of free, simple to use tools have been designed to help design water management. Sign inHepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. Harnessing 100% accurate content and intelligent design assistance fuels a boost in productivity that delivers invaluable efficiencies at every phase of a project. A complete 450mm Inspection Chamber Assembly offers a watertight, push-fit system that includes a 450mm diameter chamber base, 300mm deep riser, cover and frame, sealing rings and chamber reducer. 200 mm. Where a drain or sewer pipe changes direction horizontally by more than 30 degrees. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. A stunning collection of 1, 2 & 3 bedroom apartments, available now from £399,999. 50 incl VAT. Hepworth SuperSleve inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to Plastic drainage systems with the adaptor provided. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. 160mm Inspection Chamber Blanking Plug (spare). Introduction: All newly-laid drainage, including manholes, inspection chambers and the like, should be tested for water-tightness prior to backfilling, as detailed in the relevant British Standards ( BS EN 752:2008 Drain and sewer systems outside buildings) . 2m. Wavin offers Inspection Chambers in 315, 450 and 600mm diameters, approved to BS EN 13598-2 for deep applications. DN 315 base, DN 160 straight channel and two inlets including 45° right-hand equal branch inlet. 3) Optional sealing ring for restricted access cap**All chambers over 1200mm invert are supplied with a restricted access cap in accordance with SfA7. £9. Material. There is a riser pipe that is clay that does down from the cover to the base camber that also needs replacing. Inspection Chambers . Our range is available in a variety of materials including iron, plastic & steel. They are suitable for use to a maximum depth of 3m. Inspection chambers should be used where the pipe diameter, gradient or direction changes. Hepworth Clay inspection chamber adaptor 300mm Catalog code: TA/7 Product specifications Identification specifications -Catalog code Wavin TA/7 EAN Number 5027888251107 SAP number 000000000003034141 General specifications + Logistic specifications. We are a Bible-believing church, committed to preaching and teaching practical. (On private drains or sewers only, adoptable sewers to have min 0. Verified by manufacturer 28 days ago . Widest UK range of BS approved polypropylene. Wavin AS+ is a mineral reinforced polypropylene (PP) low noise soil. 300mm Diameter. Hepworth have developed this guide to provide you with everything you need to know to specify, install and maintain a robust reliable drainage system, in either clay or plastics, for any application. 9 metres cover). R12/401 Inspection chambers – plastics. A single-fixture discharge pipe must not be more than 3. Hot and Cold solutions; Above ground commercial; Below ground drainage. AXEDO is used for non-man entry inspection chambers for foul and surface water drainage system, or as a demarcation chamber, replacing the need for traditional. All. Inspection Chambers & Bases are normally situated at one of three points in a drainage system. Turtle Enviro Accesso 600mm Single Piece Adoptable Inspection Chamber for 150mm Twinwall - 1500mm Depth. SPKS8 A15 square ductile iron cover and frame. Inspection Chambers . View trade pricing and product data for Hepworth - Clay, 46NE319 Base, Chamber Straight Unequal, c/w 90Deg LH/RH Branch & Plug, Inspection Chamber, Range 450. Hepworth SuperSleve inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to Plastic drainage systems with. 00 GBP See the item on the siteOsma's shallow Inspection Chambers are suitable for use in both adoptable and non-adoptable applications to a maximum depth of 0. Polypropylene. Tested and awarded the Kitemark. 2. tel: 01226 763561. We offer an extensive range of Silt Traps and Catchpits for surface & storm water drainage. Hepworth Clay inspection chamber raising piece 475mm depth 175mm Catalog code: SPIC4 Product specifications Identification specifications -Catalog code Wavin SPIC4 EAN Number 5027888002938 SAP number 000000000003031974 General specifications. Add to basket. Designed and tested to EN 13598-1 and in accordance with SfA7 and Building Regulations Part H1 the Adoptable 450mm Inspection Chamber is suitable for use in 110mm and 160mm adoptable and non-adoptable drainage applications where its superior strength and load bearing capabilities are required. This chapter will provide you with information on how to install Hepworth inspection chambers including pipe cutting. Can be cut to size in 60mm increments with an additional 60mm at the top. vat. The AXEDO has multiple configuration options, connections to all pipe types and designed to be installed at depths of up to 6m. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. The Polylok 150mm/300mm riser is designed for use with the Polylok 500mm covers, adapters and the 7 hole inspection/distribution chamber.