Stormwater storage crates for attenuation. Inspectable and jettable with a configuration of RAINBOX® Cube within the system. Excavate the area, making a hole that is the right size for the crates and the top, side and base fillers of gravel and sand. Comment. 5%) 0. View products. SOAKAWAY CRATES FOR DRAINAGE SYSTEM. Description. Stormwater Attenuation Lagoons. Polystorm Lite has been specifically designed for non-trafficked applications. Compressive Strength: Maximum 55 Tonne. The rigid crates are made in black polypropylene (PP) and measure 1200mm (l) x 600mm (w) x 420mm(h) and will hold a maximum capacity of 300 litres gross or a working volume of 285 litres. From £269. Inlet to chamber 2. Pipelife Austria's new logistics and warehouse area in Leonding boasts an innovative water management. Our soakaway crates clip together to form a load-bearing underground water storage/attenuation system. This slowed rate of discharge helps to avoid downstream flooding and the erosion of water ways due. The drainage system and water storage-permeation and filtration system along side the roads, parking lot, water storage and drainage for the ecological. Buried underground, they provide an effective infiltration system through their sturdy geocellular structure which allows rainwater to drain into. Rain Bloc Stormwater Attenuation/Soakaway Crate. They allow surface water to be stored in one location and gradually released back to the ground, a bit at a time, at a pace the ground can handle, rather than in one sudden deluge, as happens during a storm. ,Ltd. Attenuation & Soakaway Crates. 19m3 per crate. The crates have multiple integral shear connectors built into each unit that locate into the crate below. EcoBloc Flex is a modular geocellular unit which is used as a below ground stormwater attenuation or soakaway tank. C&L provide stormwater attenuation products from Polypipe and Wavin. has partnered up with a number of UK manufacturers using EcoBloc Maxx, Pluvial Cube and Polystorm Attenuation Crate Systems to install underground stormwater storage tanks. Its versatile design allows the system to be used in configurations and applications across all construction environments as a standalone solution or. 5L per crate. Bespoke stormwater attenuation tanks. 00 incl VAT. This product is designed for below-ground stormwater attenuation, surface water infiltration and as a soakaway system. Sort By: StormCrate55 modular cellular crates are used in storm water retention, attenuation and infiltration applications. of Stormwater Attenuation Tank - Attenuation Crates for. This rainwater soakaway tank kit comprises the following: Rainbloc crates (1200x600x420mm, 95% void) (select dimensions required) Two part 300g/m² geotextile outerwrap for protection Deareation/ventilation outlet This below ground Rain Bloc crate is a simple an effective way to form an attenuation tank. Official StormTech Partners since 2003, CubicM3 offers StormTech ® stormwater chambers, the most cost-effective method to save valuable land and protect water resources. This should give you a total impermeable area in. Rain Bloc Stormwater Attenuation/Soakaway Crate. Lightweight and simple to install. Recyclable. Easy to handle and install. 00. 0m and 1. The surface water run-off is slowed down before it is. What is a stormwater attenuation tank? Attenuation tanks are often confused with soakaway crates, and while there are some similarities between them, the way they operate is largely very different. The crates are designed to be simply and easily stacked together to create a below ground storm water holding tank or to allow the infiltration of storm water into the ground around them. 4 crates and would require 750mm of cover for traffic or 500mm for non-traffic use. An offline system is connected to the inlet. NOT YOUR AVERAGE CRATE SYSTEM . Soakaway Crates, also known as Attenuation. 0121 351 3230. Stormwater Attenuation Lagoons. Whether you need to hold stormwater (detention system), soak water away (infiltration system) or detain water to release at a controlled rate (attenuation system), RainSmart will provide a simple, cost effective and maintainable underground stormwater management solution for your site. StormCrate55 modular cellular crates are used in storm water. 0%. Large net storage volume of 287 litres per crate (302. 00 Graf Infiltration Tunnel Kit for Soakaways, Attenuation and Wastewaster. The crates are ideal for soakaways and attenuation tanks specified by planning and building control. Ideal for linking rainwater downpipes. An attenuation tank is essentially a large container that acts as a buffer to store excess rainwater in the event of a storm and remove the risk of flooding of a residential area. Its superior design. 28′ x 1. 2 x 110mm 2 x 150mm 2 x 225mm 2 x 300mm No connections. This below ground Rain Bloc crate is a simple an effective way to form a Soakaway or attenuation tank. Try to ensure that the sides and bottom of the excavation are straight and square. Torwood Glen. 00 out of 5. But, with us you’re guaranteed a tailored service unique to you and your needs. £58. ABG blueroof offers a new concept in the management of storm water on both flat roof and podium areas, and for new build and refurbishment projects. Features & Benefits: Graf Rain Bloc Stormwater Attenuation Crate - 3. Wavin AquaCell stormwater infiltration and attenuation tanks can be constructed using. All of which are supported by our in-house Design. This is provided free of charge from JDP Technical Support. Adopting imported Polypropylene Copolymer as the raw material, which ensures the high-temperature resisting, acid-resisting, alkali-resisting and long lasting service. Our soakaway crates, attenuation tanks, attention pipes, flow control chambers and lagoons all help to prevent flooding, and slow down filtration time. Tanks Direct offer a range of Klargester GRP attenuation tanks, providing a suitable alternative to traditional large pipes and attenuation crates solutions. Reels. 83 inc VAT) KLARGESTER AQUAHOLD SM Range 14,000 - 29,000 litres. An attenuation tank can be made up of geo-cellular crates, impermeable geomembrane and protective geotextile, to create a watertight storage tank underground. . storm crates, attenuation tanks, soakaway lagoons etc. £69. Attenuation Tank, B. Rated 5. Shop. Since the 1970s, stormwater detention has been widely accepted as an effective means to reduce the developed peak flow to its historical rate. £58. Installation: Underground. Stormwater Attenuation & Soakaway Crates Construction projects, particularly involving stormwater management, are often impacted by concerns for the environment and new legislation. Stormwater Attenuation Crates for Stormwater Attenuation Tank System. 00 7,500 litre SuDS Rainwater Attenuation Tank with integrated flow regulator. A storm pipe offers tensile strength and a low density making it a reliable transfer of water. Rain Bloc Stormwater Attenuation/Soakaway Crate. • Polypipe Polystorm soakaway. The Stormbloc ® Optimum range comprises two resilient geocellular storage systems that provide underground storage and infiltration of surface water runoff; Stormbloc ® Extra and Stormbloc ®, plus an inspection chamber, the Stormbloc ® Inspect. Go deeper with Polystorm Deep. Kingspan Klargester's Wastewater range is suitable for multiple applications, on and off-mains. Size: 3. The crates are a single piece and can be easily maneuvered, stacked and placed. Follow these 6 simple steps to install soakaway crates – both quickly and correctly: Step 1 – Create space. 5m below the surface connections of any diameter can be made to the system. 3 Crates per m3, 60 Tonne Rated. Drainwell Crates are also used to retain stormwater for reuse. Min. It allows rainwater run-off to be temporarily stored and then released gradually. The mounting plate inside is included but you will need a bespoke vortex unit - please ring 0121 351 3230 for price on Vortex Flow Control Unit. Rainwater attenuation crates are used for a variety of uses. Reviews. Features & Benefits: AquaCrate Stormwater Soakaway and Attenuation Crate 20 Tonne - 2. VAT – + Buy. 82’ (800 x 490 x 250mm) Material: 100% Recycled PP, or Virgin MaterialsThe crates are also pre-fabricated and fully assembled, making them ready to use and be installed straight away. The crates interlock to create a substantial below-ground holding chamber or to facilitate stormwater infiltration into the adjoining earth. Order: 10 cubic meters. The Q-Bic Plus system can be used either as a temporary storage attenuation tank or a soakaway crate, particularly where accessibility into the tank is required. Providing efficient control over stormwater surface runoff, our soakaway crate systems ensure that excess water is safely retained and gradually discharged back into the soil, reducing the risk of flooding and. Wavin AquaCell units are a tried and tested modular technique for managing excessive rainfall and can be assembled to create an underground structure as either a temporary attenuation tank or infiltration soakaway. The StormHarvester Active Attenuation System enables water to be held within attenuation tanks. Stormwater Attenuation Tank. Attenuation is the. 00. Of our clients recommend us. GS-Tanks, Stormwater Attenuation Tank, Attenuation Crates with creep test, compressive test, density test etc. • Load bearing strength of 62 tonnes per m3 • 95% void ratio • 100% recyclableAbout RecoCrate soakaway crates. Looking for a Brett Martin Stormcrate Attenuation Tank? Find them a low prices from UK's #1 Drainage Wholesaler. With its dimensions of 1200mm x 600mm x 347mm, it can hold up to 0. 00 10,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator. INTRODUCTION: Plastic Soakaway Crates Can be mainly used for rainwater storage, recycle or soakaway. Pipe Connections. 61’ x 0. Our Polystorm Cell Modular Soakaway and Attenuation Crates PSM1A system provides surface water infiltration, retention or attenuation as a soakaway solution as a variety of depths in loaded and trafficked areas. It is suitable for a wide range of landscaped and trafficked applications, including:. The individual crates were lowered into the excavated area and then interconnected to form one huge below ground holding tank, measuring 355. Min Order: 2000. As well as attenuation, the AquaCrate can also be used for greywater storage. We are professional manufacturer for the geocellular unit modular tank,which also called modular stormwater tank, soakaway crates, stormwater infiltration tank, stormwater attenuation tank, etc. SDS GEOlight® has been constructed entirely from post-consumer recycled PVC waste, which is normally destined for landfill. While digging the hole, look out for changes in soil characteristics at different. The installation is warrantied for 30 years as the membrane is wedge welded and the joints air tested. We install many of our products so can provide real-world advice. The AquaCrate decreases the inconvenience of flooding during heavy rainfall, with rainwater “cleaned” by the geotextile surround. Rainwater attenuation crates are used for a variety of uses. 17 yrs CN Supplier . Gordon Kinchett, Ordered terram t1000. Ecomerchant AquaCrate Attenuation & Soak-Away Crate 20 Tonne To 50 Tonnes Loading Capacity. 2 3 From the technical specialists, Polypipe Water Management Solutions. September 1, 2022. Triton Stormwater Solutions: The Comprehensive, Low-Maintenance Underground Stormwater Solution. The water is then released from the. Cut outs are available for incoming pipework. Reels. Stormwater attenuation crates offer good flexibility as they can be stacked and most come with a void ratio of at least 90%, which helps to reduce any wastage of underground space. 2063 m3 (void ratio 95. 00 7,500 litre SuDS Rainwater Attenuation Tank with integrated flow regulator. What is a stormwater attenuation tank? Attenuation tanks are often confused with soakaway crates, and while there are some similarities between them, the way they operate is largely very different. Reviews. 7 · 276 views. green amenity areas). This stored water later is released. GF512 500x500x 120mm (Green Roof Trays, Green Roof Modules) GF520 500x500x 200mm / GF530 500x500x 300mm (Green Roof Trays, Green Roof Modules) Features. The EcoBloc Flex crates are designed to be stacked together to create a holding tank or to allow the infiltration of storm water into the ground. They work by holding onto the water during storms and only allowing this water to disperse back. 00 Graf Infiltration Tunnel Kit for Soakaways, Attenuation and Wastewaster. One of the major benefits of using stackable crates is that the installation can be completed much faster and without the need to use specialist heavy equipment. Applications. Stormwater Attenuation Lagoon Also known as Detention Basins, Stormwater Lagoons are used to control the flow of. BBA approved. Rainwater tank Carat The new tank generation of Carat rainwater underground tanks has been specially developed for rainwater harvesting. The crates are designed to be simply and easily stacked together to create a below ground storm water holding tank or to allow the infiltration of storm water into the ground around them. ATTENUATION TANK CRATES FOR STORMWATER MANAGEMENT. Infiltration and attenuation Modular Units supplied by Plastech (Southern) Ltd in Hampshire. These strong, long lasting and eco-friendly crates are ideal for use in residential, commercial,. •DYKA Rainbox 3S soakaway crates: 3. Our storm attenuation systems are used to manage excess rainfall on new developments by collecting, storing and releasing stormwater in a controlled manner to local watercourses. 28 crates per m 3. Customers we have served. 00 15,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator. The crates are designed to be simply and easily stacked together to create a below ground storm water holding tank or to allow the infiltration of storm water into the ground around them. Geocellular attenuation tanks or attenuation crates are also extremely space efficient, with a typical surface water holding capacity of 95% or above. The perforations allow seeping water to ingress the pipe, capillary action then maintains the water within the pipe allowing it to flow to its destination i. Features & Benefits: Storage capacity of 290 litres. Stormwater Solutions. • Load bearing strength of 62 tonnes per m3 • 95% void ratio • 100% recyclableHydrocell Soakaway Crate 62 Ton. we care for water. Power supplied by Stormsaver control panel Details Power AC or DC 12V - 24V or 85V - 240VThe system is ideal for shallow attenuation, storage and conveyance of storm water. permeable crate with a 95. Get in touch today!Stormwater Management Systems. With a 20 tonne per square metre compressive strength it. By Leiyuan Industrial Co. 00 Graf Infiltration Tunnel Kit for Soakaways, Attenuation and Wastewaster. . The issue of water attenuation is an increasingly hot topic, with more occurrences of extreme weather patterns being experienced across the UK. These water attenuation/soakaway storage crates are lightweight and modular. Largest range of Soakaway Crates and Attenuation Cells for Drainage in the UK. Each unit of Rainstore 3 measures 1 m x 1 m x 0. Great for pedestrian and vehicular areas beneath. Stormcell ® is a high-capacity, low-maintenance modular stormwater and surface water storage system that can be customised to suit shallow, deep or irregular sites. 5 yrs CN Supplier . green amenity. 5m x 0. Attenuation tanks are installed in an excavation prepared and backfilled by the contractor using Variobox crates, LLPE membrane and a protective fleece. Simple and quick installation method. Stormwater crates are installed below ground and are used to control the flow of surface water when there is extreme rainfall. Chat now. Attenuate or infiltrate surface water and stormwater effectively even in challenging high-traffic urban environments. Buy premium-quality soakaway crates from Build Plumb Plastics. 2m3 per crate. New – Semicircular Modular Sedum Trays; How Do Green Roofs Work? What are the benefits of a rooftop garden? How to grow plants on. 00 10,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator. The Rain Bloc can withstand up to 60T with. You should receive some clips or ties with the crates. 5 yrs CN Supplier . As leading specialists, we can also provide you with a stormwater attenuation installation service. Used in landscaped areas, or in trafficked areas up to a Gross Vehicle Weight (GVW) of 30 tonnes. 8x images & text from inside cover of SWM display box . Rain Bloc Stormwater Attenuation/Soakaway Crate. Our soakaway crates clip together to form a load-bearing underground water storage/attenuation system. 5m x 0. 480 ft³)/Truck EcoBloc light Stormwater management system with various applications, Lorry-bearing 12 tonnes, 630 m³ (22. 8m. Call 01252 336803 for pricing and stock availability. The runoff comes from car parking areas, golf courses, racecourses, as well as sports fields. Ideal for retention, attenuation or soakaway applications with a suitable geomembrane or geotextile. Product Infiltrator® Chamber Systems. The void created by the crates can then fill up with storm water during heavy rainfall conditions. This inspectable crate has a variety of applications, including stormwater attenuation and soakaway tanks. 3 Crates per m3, 60 Tonne Rated. With its dimensions of 1200mm x 600mm x 347mm, it can hold up to 0. If you would like to know more about our stormwater attenuation tanks and how they work, please feel free to call us for expert advice on 0121 351 3230. Domestic gardens. They plan an important role in protecting people, property, and local land from the build-up of rainwater during heavy downfall periods and can be used. Introduction. Graf UK Ltd posted a video to. The honeycomb design is extremely strong allowing. Polypipe has a range of solutions for different needs, including, geocellular and large diameter pipe systems for surface water retention, attenuation and infiltration , surface water treatment products, flow control devices and rainwater re-use solutions. The Rainbox 3S boxes arrive flat-packed for more efficient shipping and less CO2 emissions. Figure 4: Dimensions of Attenuation Crate Used (Water Management Solutions: Modular Cell Systems, 2011) tanks have land usage implications and this is not ideal in an urban envi-ronment. What are attenuation crates? Attenuation crates, also known as soakaway crates, are used to control the level of surface water and reduce the risk of flooding. All developments of scale, now have to contain their stormwater on site and slowly release it to the drainage network, at a controlled rate. of. The crates are a single piece and can be easily maneuvered, stacked and placed. As a modular system, the crates are easily stacked to build the required dimensions. Designed for trafficked and untrafficked areas. Figure 1. based in Quanzhou, CHINA. 3 crates per m 3. Here are the steps required for undertaking a percolation test for foul water soakaways: Excavate a hole – Dig a hole 300mm square to a depth of at least 300mm below the proposed invert, spacing them along the proposed line of the where the soakaway would be. Environmental Friendly. For soakaway purposes the crate is wrapped in a geotextile material which is permeable, but protects the system from debris, and allows the water to slowly release back into the ground through infiltration. 3 Crates per m3, 60 Tonne Rated. 2. With a design that ensures that solids are. Specifications of our systems. Compressive strength of 20 tonnes/m 2. with the Naylor Aquavoid® modular stormwater attenuation systems, but can be used with any. This product can bear up to 62 tonnes and is 1m x 0. 00 7,500 litre SuDS Rainwater Attenuation Tank with integrated flow regulator. The StormMaster Heavy Duty Crate is suitable for car parks, general duty and traffic use. Easy installation, monitoring, and maintenance. This rainwater soakaway tank kit comprises the following: Rainbloc crates (1200x600x420mm, 95% void) (select dimensions required) Two part 300g/m² geotextile outerwrap for protection Deareation/ventilation outlet This below ground Rain Bloc crate is a simple an effective way to form an attenuation tank. The AquaCrate decreases the inconvenience of flooding during heavy. Buy it now. Stormwater Management Brett Martin’s StormCrate55 modular cellular crates are used in storm water retention, attenuation and infiltration applications. As with a soakaway, an online system handles all stormwater through the storage area before being pumped into the drainage system. Maximum installation depth of. The stored water is then released once the flow has decreased, ultimately maintain control of the amount of water in the ground, keeping it at. Each crate has a capacity of approx. StormTech affords low embodied carbon per m. Complete crate weighs 11. 00 incl VAT. Stormwater attenuation lagoons/detention. Share. The Brett Martin Stormcrate 55T Soakaway Crate is the perfect solution for managing stormwater runoff. 62’ x 1. The Rain Bloc can withstand up to 60T with. VAT)Results for stormwater attenuation equipment from JFC, Leiyuan, 2H GEOdek and other leading brands. Shows. Stormwater Attenuation & Infiltration Crates • Cellular stormwater attenuation crates • Ideal for domestic soakaways • 3. Innovators in water technology. This document describes the products from Polypipe Water Management Solutions for implementing a stormwater management system that meets the requirements for Sustainable Drainage Systems (SUDS). Phone: UK Phone: 0207 1646706. An offline attenuation system is where the inlet/outlet is connected to the same manhole/inspection chamber. A stormwater attenuation system provides a cost-effective solution but not all companies. 0 /5 · 0. Price on Application. com. Crate Size: 1. Balancing ponds are a cost-effective solution for managing stormwater run-off providing development. (Other depths available to order). Stormwater attenuation tanks provide a storage system for rainwater and surface water. Making use of Invisible Structure’s trademark ring-on-grid design, Rainstore3 exceeds H-20. A hydro brake ensures it is released at a rate that won’t cause flooding or excess strain on the system. From £3,669. The unique compressive properties, modular design and choice of strengths, from 200kN/m2 up to 1000kN/m2, make GEOlight® extremely versatile. A soakaway crate is designed to send water into the soil, while an attenuation tank stores and redirects it to a watercourse (river, lake or reservoir). The crates hold water when there is a sudden large flow in a storm to alleviate the. com. Aquacrate, made in the UK from recycled polypropylene, is a load-bearing underground water attenuation/soakaway system with. From £269. 3m and sits on a purpose designed base plate so open crates can then be stacked on top to. 3 crates per m3 gross volume). Our stormwater attenuation and. The crates are designed to be simply and easily stacked together to create a below ground storm water holding tank or to allow the infiltration of storm water into the ground around them. 5m x 0. This is. From £269. 3 Crates = 0. The JFC HydroChamber is an arched chamber attenuation system designed specifically for building underground storage tanks for stormwater runoff in attenuation and soak away applications. 5kg. Our RecoCrate range of soakaway crates are lightweight modular cells with a high void ratiowhich can be used for creating underground water storage systems and attenuation systems for landscaped areas. With a design that ensures that solids are. For further information regarding Precast Concrete Tanks Please contact a member of our civil Sales Team on 028 2565 2566, Ext 3. FLI Precast supply award-winning Stormwater Attenuation Tanks. delivery 5 working days. Construction projects, particularly involving stormwater management, are often impacted by concerns for the environment and new legislation. A solution to this is to make the area permeable, for instance by using permeable paving or asphalt, or installing soakaway systems. The Naylor Aquavoid® range of attenuation crates provides an economic and versatile stormwater storage system for general (Traffic) and heavy duty use (Plus). Stormwater Attenuation Tank, Attenuation Crates. Intense periods of heavy rainfall are placing new challenges on our country's drainage infrastructure - it's reckoned that two thirds of the devastating 2007 summer floods were the result of surface water flooding - urban deluges which flooded over 44,000. £69. Recycled Plastic Stormwater Attenuation Crates Our RecoCrate soakaway crates are used to create permeable infiltration schemes, underground water storage and attenuation systems. The Surface water storage volume estimation tool provides both greenfield flow rate estimates for setting limiting discharge rates as well as surface water storage attenuation volume estimates for use in initial drainage design. Expressing attenuation storage volumes as m3 2for each m of developed site area Approaches to determining storage volumes Understanding the fundamentals of attenuation storage design Prior to undertaking storage calculations it is important to understand a few of the basics of attenuation design. Optimised design, engineered to last. The crates are a single piece and can be easily maneuvered, stacked and placed. StormMaster is an innovative company specialising in underground infiltration and attenuation tanks in connection with sustainable urban drainage (SUDs) schemes. StormCrates are modular geocellular units which are used predominantly as below ground storm water attenuation, surface water infiltration and soakaway systems. 27-29 High Street, Drayton, Abingdon, Oxfordshire OX14 4JW, England. 5m of cover for non vehicular or 0. Other factors to take into consideration include the expected flow rate and the type of soil in the ground. The Polystorm range of products and solutions for attenuation and soakaway applications. The crates are a single piece and. In 1996 SDS GEOlight® helped create the foundations on which our company was built, when we. • Cellular stormwater crate • 4 crates per 1m³ storage capacity • Lightweight and easy to install • High strength crate with lo ad bearing of 562kN per m² • Each crate can store up to 237. Rainwater Retention, Attenuation and. Our EcoBloc stormwater attenuation crates are renowned for their modular nature, enabling them to fit into small spaces suiting different site specific constraints. The honeycomb design is extremely strong allowing. has partnered up with a number of UK manufacturers. The crate structure is surrounded with a permeable non-woven geotextile to prevent any ingress of silt to the crate structure. Product Profile Applications Stormbloc® is a cellular block type structure used predominantly for providing below ground storage/attenuation, surface water infiltration and soakaway systems. If you are looking for high quality Stormwater Attenuation supplies, please visit Cotterill Civils online today & contact us on 0121 351 3230 for more info! Skip to content 0121 351 3230 I Mon - Fri 8am - 5pm. 95% void ratio. The ready to install units are preformed to provide an underground stormwater storage facility, for the application of stormwater attenuation or infiltration. Fully-factored HS-25 load rating; Extensively tested in a full-scale installation setting; Maximum 97% void space; Available in five. Customers we have served. Features & Benefits: Brett Martin Cellular Storm Water Crate 55 Tonne - 1200mm x 600mm x 347mm. The stormwater is then released from the storage tank at a controlled rate, usually by a flow control, which means that the surface water run-off will be slowly released into a local water course like a river or reservoir, therefore minimising. While conventional SuDS systems, such as tanks, crates, and ponds, have been the go-to. For more details contact our sales office. If purchasing in bulk give us a call so we can offer you the best price. The standard loading capacity of 400 kN/m2 is sufficient. If you have already calculated your storage volume, you'll need that figure and the below: An idea of your tank dimensions. VATFrom £ 0. Features & Benefits: ACO RoofBloxx Water Attenuation Crate. At what depth should you install an stormwater attenuation crate? Many first-time buyers of stormwater attenuation crates are often unsure about how deep the system should be. Home. They are modular, so multiple crates can be used for a soakaway system capable of providing the desired flow rate of water to a body of water or drain. A stormwater attenuation tank is designed to collect and store excess surface water run-off from a large storm event. We can also offer an installation service if required. Of our clients recommend us. Compare and contact a supplier near you. The London Plan directs that all. This allows for a 150mm base layer of sharp sand, 150mm of sand or gravel sidefill all around the outside of the crates. Geocellular attenuation or soakaway crates are also extremely versatile, which means they can be configured around site constraints. Your property's total impermeable area is one of the details you would need to provide to work out how many crates you need. These strong, long lasting and eco-friendly crates are ideal for use in residential, commercial, industrial or retail areas including car parks. Ever wondered how we install our stormwater attenuation systems? Check out this video of an installation we did down in Bristol! Video. Compressive Strength: Maximum 55 Tonne. Suited to trafficked areas. An attenuation tank can be made up of geo-cellular crates, impermeable geomembrane and protective geotextile, to create a watertight storage tank underground. . Polystorm-R. £69. 18 Only full units should be used. 00. 100% recyclable. Our Pipelife Stormbox is the heart of our stormwater management system. 00 Incl. They are also suitable for use beneath car parks. Geocellular crate for soakaway (infiltration) or storage (attenuation) applications for surface and storm water. As the crate structure fills, water begins to exfiltrate from the tank into the surrounding ground. Size: 2. The patented blue roof system utilises part of the roof build-up / depth for the attenuation of storm water, releasing it at a controlled rate in the period following the. This item: CORE Water | Soakaway Crates | Attenuation, Infiltration, Stormwater Retention Crate for Residential and Commercial Projects | Perfect for Flood Mitigation, Stormwater Management System $150. AquaCell NG is designed primarily for landscaped. The most common approach to creating an underground storage tank is to use; stormwater attenuation crates, impermeable geomembrane and geotextile to make a stormwater attenuation tank. Stormwater is the excess rainwater that flows from rooftops, roads, car parks and other buildings.