Fabricated drainage stacks
With more pressure being placed on them, M&E consultants and contracts have to ensure that the systems they specify and install are able to stand up to the long-term tests they’re faced with. With this in mind, many consultants and contractors are turning to accredited systems to ensure both their longevity and sustainability.
Some manufacturers, such as Polypipe Terrain, offer fabricated drainage stacks boasting BES6001 accreditation. This means that the products are not only traceable through the entire supply chain, but they also encourage contractors to think responsibly too. By using systems manufactured off-site which are delivered ready to install, waste and carbon emissions can be kept to a minimum.
Aside from being more sustainable, fabricated drainage stacks are manufactured in a controlled factory setting, reducing the health and safety risks associated with drainage systems which are jointed on-site. Additionally, every drainage stack is air tested as standard, instilling confidence in the entire supply chain that the systems will stand the test of time.
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
We're expanding our collaborative mission by launching DB Intelligence, an exclusive market research advisory panel. Built environment professionals can now get paid to share their expertise on industry trends, products and services.
Panel members receive direct financial incentives for participating in research projects like short surveys, 1-2-1 interviews and focus groups. Register today to shape the future of the construction sector.
Building Control Independent Panel final report
A precis of a key report led by Dame Hackitt with full recommendations and link to the government response.
Guide to ISO 19650 for Architecture Firms (2026)
A user gives their low down.
A UK training and membership provider for mould remediation professionals.
Building Safety recap April, 2026
A short and longer run-through of the month, with links to further information and sources.
CIAT May 2026 briefing.
Independent NSI and BAFE study exploring how organisations are changing the way they buy fire safety services.
From medieval scribes to modern word art.
ECA welcomes crackdown on late payment and push for clean energy, whilst CIOB seek fixed cladding removal timeframes.
Cyber Security in the Built Environment
Protecting projects, data, and digital assets: A CIOB Academy TIS.
Managing competence in the built environment
ITFG publishes new industry guide on how to meet the ICC principles.
The UK's campaign to reduce noise pollution: Mythbusting, articles and topic guides.

















