Maintenance & Refurbishment; Specification & Provision Case study confirms that SuDS cost less T


he trade association Interpave has published a new case study which demonstrates that sustainable drainage


systems (SuDS) – including concrete block permeable paving – should cost less than conventional piped drainage, both initially and in terms of maintenance. Interpave’s new case study revisits the SuDS


scheme at Lamb Drove in Cambourne, Cambridgeshire. This scheme demonstrates the use of as many SuDS techniques as possible,


including concrete block permeable paving, used in combination to form an effective management train. The Monitoring Project measured the performance of the SuDS over time, compared with that of a conventional piped drainage system on another nearby development, similar in size and density. Overall, both capital and maintenance costs –


and therefore whole-of-life costs – associated with the Study Site were much lower than those for the conventional piped drainage system Control Site. The Monitoring Report noted capital cost savings of £314 per home and also suggested 20-25 per cent lower maintenance costs than traditional drainage on the Control Site. Having said that, further potential cost savings were also noted. In addition, monitoring of pollutants,


biodiversity and resident satisfaction is testament to the SuDS, notably concrete block permeable paving delivering a gradual flow of treated water to open SuDS features further down the management train. The Monitoring Report also confirms that: “The permeable pavement infiltra- tion study specifically illustrates the robustness of the performance of this feature to limited maintenance. The infiltration capacity of the permeable pavement is able to adequately cope with the highest recorded rainfall intensity at the Study Site.” Interpave’s new case study on this Monitoring


project, including photos showing how the scheme has developed over time, is now


Eco-engineered underlay


Designer Contracts has launched a brand new, sustainable underlay made from recycled plastic bottles. An eco-friendly alternative to PU foam, felt and rubber underlay, SpringBond is manufactured in the UK and made from 85 per cent recycled fibres. Designer Contracts worked closely with the manufacturers to exclusively develop the underlay product for the new build market. It is available in 7 mm and 9 mm thicknesses and is fully recyclable at the end of its life. Said Designer Contracts md, Peter Kelsey: “We are excited by this brand-new product, which demonstrates our passion and commitment to the environment.”


01246 854577 www.designercontracts.com Introducing Blind Studio


Designer Contracts has launched Blind Studio. Introduced to showcase the variety of blind designs and styles that the company can produce for new home buyers, Blind Studio is packed with fabric swatches and ideas for venetian, roller, vertical and perfect fit options – all housed in one concise sample book. Said Designer Contracts md, Peter Kelsey: “The Blind Studio sample book has been introduced to provide a one-stop-shop solution and is also a stylish addition to a show home marketing suite.” As well as flooring, the company provides curtains and blinds, furniture and lighting, and a showhome and contract- focused interior design services division.


01246 854577 www.designercontracts.com 32 | HMM December/January 2020 | www.housingmmonline.co.uk


Floors & Floor Coverings Feature


available to download from Interpave’s website www.paving.org.uk – an essential resource covering all aspects of design with precast concrete paving, including an inspirational project gallery and case studies, supported by background information for all design stages, as well as for CPD.


0116 232 5170 www.paving.org.uk Snickers new hoodies & sweatshirts


The new range of Hoodies and Sweatshirts for craftsmen and women are probably the most comfortable we’ve ever designed. The ‘Full Zip’ or ‘Overhead’ Sweatshirt and Hoodie choices are ideally combined with Snickers’ First and Second Layer Undergarments and can comfortably be worn under a jacket on chilly days. Street- smart and great for on-site or leisure activities there’s a range of styles and colour options to choose from. They’re made from a cosy, durable polycotton fabric for extra ruggedness and have a soft-brushed finish on the inside for extra comfort plus handwarmer pockets at the front. They also feature an unmistakable Snickers logo and are ideal for company profiling.


www.snickersworkwear.co.uk Langley collaborates with NBS


Langley Waterproofing Systems Ltd has partnered with NBS to deliver 10 of its roofing systems as structured data available for architects, specifiers, designers and engineers to use. According to a recent NBS Construction Technology report, 90 per cent of respondents agreed that digitisation will significantly impact on their work. Respondents predicted that technology would change methods of communication as well as the necessary collaboration across the supply chain. Due to the growing use of digital tools within construction processes, it was key for Langley to make its BIM objects and product specifications widely accessible and easily incorporated into models and specifications.


01327 704778 www.langley.co.uk


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