WAVIN
Wavin Limted
Edlington Lane
Doncaster
SOUTH YORKSHIRE DN12 1BY
Tel: 01709 856300
Fax: 01709 856301
Suppliers of: Drainage pipes Rainwater pipes Soil Vent Systems Waste Pipes Fittings Waste Fittings Waste Outlet Gully Pipe Bracket Soil Pipes Fittings WC Pan Connector Rainwater System Waste Valve Pan Connectors Flexible Waste Pipes
Wavin UK is a member of the Wavin Group - the world leader in plastic pipe systems for residential, non-residential and civil engineering projects. Systems offered, include market leading Osma above and below ground drainage and Hep2O hot and cold plumbing and underfloor heating, as well as a wide range of Wavin drainage and stormwater management solutions for all application areas.
BIM Files: Register to access our comprehensive BIM Library - Click here
Our extensive range of products solutions include:
Potable Water
Wavin cares about the quality of drinking water: it’s the most precious of all natural resources. Our extensive range of pipe systems sets the highest standards for safety and hygiene.
-
Mains supply: Water mains are the backbone for distribution of drinking water from provider to consumer. Wavin offers safe and reliable PE systems for different operating conditions and installation methods including trenchless technologies.
Rainwater
Climate change brings intense rainfall. This means increased threat of urban flooding. Manage excess rainwater effectively and you boost sustainability. You reduce the risk of damage to buildings and infrastructure and threats to public health too.
Waste water
When you discharge waste water from domestic, civic and commercial buildings, you need robust, reliable and sustainable systems. Plastic pipe systems are proven solutions for soil and waste discharge.
Foul water
Transporting waste water from domestic, commercial and industrial buildings to treatment plants demands reliable and durable systems.
Heating & cooling
Whether you are at work or at home, you expect a comfortable and easily controlled indoor climate. But that’s not all. You care about sustainability too, and of course, want to minimize your spending on energy.
View the Wavin Ranges on BPi:
Further Technical information is available to download from the BPi Download Library
Wavin : The Low Down on EPDS
The lowdown on Environmental Product Declarations and their importance for sustainable construction in the UK.
The construction sector has been dialling up its approach to sustainability for decades, adding new resources to the sustainability toolkit year-on-year. Environmental Product Declarations (EPDs) are one of the latest additions helping developers and specifiers to advance sustainability goals. Used to compare and assess the environmental impact of products, they’re bringing transparency and choice to the construction market.
In this article, we look at how these reports are created, the traction they’re gaining in the UK’s regulatory environment, how they can help businesses meet their sustainability targets and what they’ll mean for specifiers and developers.
What is an EPD?
EPDs are comprehensive, standardised reports that detail the environmental impact of a product. They’re created using Life Cycle Assessment (LCA) methodology, which measures, among several impact categories, CO2 emissions throughout the product’s life – from raw material extraction through to transport, manufacturing, application, and end-of-life use, including recycling potential.
Based on the ISO 14040 and 14044 standards, LCAs give an understanding of a product’s environmental impact, measured against nineteen potential impact categories. This assessment is then used to create an EPD based on EN 15804+A2 which excludes any commercially sensitive information. Both the EPD and LCA are verified by an independent expert against strict protocols.
In the plastic pipe sector, for example, one of the most relevant impact measured is Global Warming Potential (GWP) in kg of CO2-eq. The GWP is an indicator of potential global warming due to emissions of greenhouse gases to air.
Thanks to the specifics and controls around their creation, EPDs are recognised as a standardised baseline for product comparison. By offering transparent, objective information about products’ carbon footprints, water footprints and energy consumption, they help consumers and regulators to make more informed sustainability comparisons and decisions.
“EPDs are credible and reliable because they use a consistent, science-based measurement and always include third party verification.”
Matteo Tagliaferri, LCA Project Manager, Wavin
The growing need for transparent reporting
In line with the saying ‘if you can’t measure it, you can’t manage it’, transparency is now a watchword for organisations committed to sustainability. With the construction industry regularly hit by ‘greenwashing’ claims, and the concept of carbon offsetting losing favour due to a lack of efficacy, it’s more vital than ever that sustainability initiatives are backed with scientifically based, quantifiable evidence. Better yet, standardising this reporting so that products can be easily compared will result in more effective sustainability choices and accelerate the journey to net zero.
Already, countries like Denmark require transparent emissions reporting within construction. All buildings over 1000 m2 will require an LCA from 2023, with specific product data provided via Environmental Product Declarations (EPDs) preferred by the Danish Agency for Housing and Planning. While mandatory EPDs are potentially years away in the UK, there are clear signs that regulators are turning their attention to this area – and that’s going to spell changes for construction professionals.
Are EPDs for the construction industry on the regulatory horizon?
The construction industry is awash with information about the carbon intensity of industrial products, and urgently needs to simplify and streamline sustainability information. This was highlighted in the first Building to net zero: costing carbon in construction report, that called on the Government to introduce “measures requiring suppliers who wish to make an environmental claim about a construction product to produce an EPD to substantiate it”.
The report further tasked the government to streamline access by encouraging “development of a centralised national database of EPDs and, through its own procurement practices require the collection and publication of EPDs. [This] EPD database should be digital, freely available to end users, and user-friendly.” It even suggested the introduction of a scheme to support businesses with the cost and administrative burden of creating EPDs, so the entire sector could be included in this environmental uplift.
The Government’s response broadly embraced these recommendations as they reflected its desire to see more regulatory support for more robust environmental measures in the construction industry. Its response recognised the success of mandatory EPDs in other jurisdictions and acknowledged that EPDs could provide the solution to its COP26 commitment to require “the disclosure of embodied carbon emissions of structural materials… used in major public construction projects, starting no later than 2025”. The Government also pledged to explore options to reduce the burden of EPDs on small and medium-sized enterprises – another indicator that these declarations will become increasingly important in years to come.
Government backing of EPDs in the future makes sense, particularly given its Net Zero commitments. In its Promoting Net Zero Carbon And Sustainability In Construction Guidance Note it outlines that “for the UK to meet its statutory climate targets, including its carbon budgets, requirements are only likely to increase in their stringency. Thus, being forward thinking and innovative, especially on high-value construction projects, is in the interests of both the government and industry.”
We strongly support this stance at Wavin, and sustainability is at the core of everything we do. Using innovation and data-driven targets, we strive to manufacture products with the lowest environmental impact possible, and to provide our customers with full, scientific transparency on the impact each product has. This commitment means that we’ve been investing in EPDs for years – long before the rumblings of regulatory change began. We recognise EPDs as a powerful accelerator of the construction industry’s journey to carbon net zero and we’ve seen interest in them growing year-on-year.
EPDs are a game-changer for specifiers and developers
As more EPDs hit the market, specifiers, architects and developers are better able to understand the environmental footprint of their construction projects and completed buildings. These insights enable the creation of more materially efficient and environmentally friendly buildings.
Making informed product choices at the specification stage can reduce buildings’ CO2 footprints, as well as emissions and operating costs throughout their lifecycles. Considering EPDs when selecting building materials for a new development helps to support internal sustainability initiatives and ensure compliance with external targets. Directly comparing products using EPDs is also a credible way to prioritise ‘green’ building materials, that can contribute credits towards green building certifications such as BREEAM or LEED.
These credentials are positive differentiators in today’s market, and a powerful way to raise your organisation’s profile and demonstrate your environmental commitments. Sustainability accreditations like these can also support tender bids and enable developers to charge a ‘green’ price premium for their builds on the property market. With buyers today increasingly willing to pay more for sustainable builds, this premium fuels price hikes of between 11% and 25% across both commercial and residential construction in the UK and Europe.
With this premium up for grabs, there’s a strong incentive for construction professionals to interrogate every aspect of a build’s CO2 footprint. Transparent, standardised measurements across all three Scopes enables this and encourages all members of the supply chain – from manufacturers to logistics – to step up their sustainability efforts. Products and systems that are lighter, more efficient and easier to install, for example, mean the developer in charge of the project is able to lower their emissions by requiring less transport, fewer products and a reduced level of carbon-intensive installation equipment like excavators. EPDs are also important when it comes to controlling building waste. By offering end-of-life scenarios, they help to encourage the re-use and recycling of building materials.
“There are lots of ways we factor sustainability in. A lot of our products are made from recycled materials and we’re constantly developing more efficient products. This is key because using less has a knock-on effect – less waste, fewer deliveries, fewer repairs and so on.” Adam Salt, BIM Coordinator, Wavin
Developers who want to stay competitive in the market need to start prioritising EPDs in their supply chain. Specifiers should therefore make every effort to liaise with manufacturers who provide EPDs specific to the product they are thinking of using, so that they can select the most sustainable options for their projects.
How EPDs push beyond product comparison
EPDs are more than a tool to give clients a stronger handle on environmental product comparison. Used to their fullest extent, EPDs are a great asset in product development and provide strong benchmarks against which manufacturers can improve the environmental credentials of products. As more EPDs hit the market, healthy competition will also encourage increased sustainability in manufacturing.
We’ve worked hard to get ahead of this curve and we already use EPDs as a science-based foundation to create more sustainable production processes and to optimise our products. For example, with the help of EPDs, we can clearly report on the effectiveness of our move from grey to green energy across our UK factories. For the sites of Doncaster and Chippenham, switching to renewable electricity resulted in a carbon footprint reduction of 8.100 tons of CO2 –. That’s the equivalent of 5,000 roundtrip flights from London to New York City.
“Our sustainability journey is well underway. Having more insight into the true impacts of our products globally helps us evaluate and optimise our production chain. So, our production becomes more sustainable, and our suppliers and customers get greener, high-performance products and solutions.”
Anneleen Veldhuizen, Sustainability Manager at Wavin EMEA
EPDs have also helped us to identify ‘hotspots’ – areas of significant environmental impact along a product’s lifecycle. Using this information, we can better assist others in the supply chain with more efficient product use, or look at alternative developments to reduce this impact. Plus, they’re helping us to produce increasingly sustainable products using environmentally friendly materials like our next generation bio PVC products that are built to last as well as supporting our various other environmental initiatives.
Wavin’s commitment to developing EPDs for our ranges
We’re on a mission to help build healthy, sustainable environments. That means constantly improving our processes and products to make them more environmentally friendly, and supporting construction companies to reach their own sustainability goals.
Find out more about EPDS at Wavin
https://blog.wavin.com/en-gb/environmental-product-declarations-a-sustainability-step-change-for-construction
Wavin New Product available from July: Osma B125 Inspection Chamber Covers & Frames
We are pleased to announce the launch of Osma B125, a new range of covers and frames to complement its extensive A15 offering designed for use in gravity drainage installations, available to order from July 2024.
The Osma B125 covers and frames, available in 450mm and 600mm square sizes, are designed for use in private residential and non-residential pedestrian areas – making them ideal for single domestic driveways and public footpaths.
With the rise of SUVs and EVs, modern cars are getting both bigger and heavier. A typical family car can now weigh over 2 tonnes, making A15 rated covers no longer sufficient for domestic driveways. The new Osma B125 range covers a maximum weight loading of 12.5 tonnes, offering peace of mind for any family car or van.
Independently tested and certified by the British Standards Institution, the B125 rated covers are also the minimum requirement for non-trafficked public spaces – supporting local authorities and developers with their drainage.
Features of the B125 covers include a 75mm frame depth and all-round square edges, ideal for fast and easy installation into block paving and improved tarmac adhesion. Additionally, the range includes optional cover locking points for increased security for higher risk areas.
Steve Jeffries, product manager at Wavin, said: “The launch of our Osma B125 covers and frames is set to advance our drainage offerings and help contractors ensure a high quality and durable installation in domestic driveways and public pedestrian areas.
“The Osma drainage inspection chambers offer several base and shaft configurations to gain access to underground drainage pipelines, giving specifiers and installers the freedom to choose the most suitable system for their needs. The development of our B125 covers and frames provides additional options for those in the industry.”
For more information about Wavin’s latest Osma B125 range, please get in touch or find your nearest stockist
