Water supply systems in tall buildings can be complex, and with a growing number of modern systems with different materials and jointing methods replacing traditional copper plumbing, both specifiers and contractors face a dilemma. Here, Juan Ramiro, Design Engineer at Polypipe Building Services, weighs up the pros and cons of the available choices and explains the advantages of different installation methods.
SpiroPress - ‘a solution for every pressurised system’
The SpiroPress range of pressure control units feature a solution ‘to suit every pressurised system’ that facilities managers, engineers and designers are likely to encounter, according to system water quality specialist Spirotech.
Guardian Water Treatment has launched BG29i
An intelligent approach to pre-commission cleaning that helps fit out installers, mechanical engineers and consultants meet the requirements of BSRIA guide, BG29 2020 – Pre-commission Cleaning of Pipework.
Carrier marks a new milestone in Europe with the launch of XCT7, the latest generation of Carrier Variable Refrigerant Flow (VRF) technology.
Backflow presents challenges and risk for commercial and public use buildings, but Reduced Pressure Zone (RPZ) valves provide an easy and reliable solution. Richard Bateman, Product Marketing Manager at RWC, looks at the legislation and the technology.
Pumps: Missing in Climate Action?
The Case for an 11 Point UK Strategy
What’s in the pipeline for 2021?
2020 brought many challenges to the mechanical pipe joining sector and the construction industry as a whole, but as we wave goodbye to a grim year, we can say with certainty that the industry attained great achievements.
Multi-layer piping: Meeting modern demands
With greater pressure on construction projects to be delivered on time and on budget in a challenging climate, material selection is arguably more important than ever – and supply piping systems is one area of building services where this is clearly evident.
Corrosion damages pipework and reputations
Steve Munn, MD for Hevasure, explains the negative effect of corrosion on sustainability and how to combat this scourge of closed-circuit systems
Multiple choices in a material world
Antony Corbett, Product Manager for Supply Piping Systems at Geberit, takes a look at the challenges facing building services engineers during the material selection process
Scott James discusses the key aspects that need to be considered when designing pipework for complex buildings and the benefits of using a press connection method.
Expansion vessels are an essential element in any commercial heating system but ensuring you have the right one requires complicated calculations. Here, Rob Jacques discusses the complexities of this ‘simple’ technology and offers guidance on making the right choice.
Valves and actuators are largely unseen elements of a building services system, but as Neil Gibson explains, they can have a significant impact on system performance, occupant comfort and energy efficiency.
The Association of Tank and Cistern Manufacturers (ATCM) considers the use of combined cisterns and tanks for firefighting and domestic use.
Raymond Kelly addresses the importance of water system design for health and wellbeing, and highlights some of the legislation around this life-critical element.
Franz Heulle outlines the trends in pipe materials in today’s market and explains why the choice is so important.
Kevin Belben talks about some of the problems that can occur when using twin water tanks – and he explains how to avoid them.
Refurbish or replace – water tanks
The Association of Tank and Cistern Manufacturers (ATCM) offers a considered opinion on whether it’s better to refurbish or replace aging equipment.
Antony Corbett explores the benefits of multi-layer piping as a solution for a wide range of project challenges.
Glynn Williams considers the increasingly connected world and highlights the benefits of being able to gather data from around today’s buildings and their services.
Toby Hunt discusses ways to reduce the environmental impact of data centres using water for cooling without compromising continued operations.
Stephen Booth explains how a variable speed cold water booster could be a better option for promoting a greener future.
Acoustic pipework: A sound solution?
Is reluctance to move away from traditional materials still holding us back when it comes to drainage pipes and fittings?
Improving the performance of hydronic balancing valves requires accurate commissioning, says Paul Wightman.
Adam Cafer considers the complexities of water management in tall buildings
An insight into off-site options
Off-site build (often abbreviated to OSB), has started to become more of an identifiable trend in a wide range of applications in recent years. Glynn Williams why this approach to building services is increasingly popular with engineers and installers.
Steve Richmond addresses some misconceptions surrounding district heating pipes in the UK, and explains some of the key design principles for a scheme which is built to last.
Steven Booth suggests that specifiers, building and facilities managers take a fresh look at carbon steel for pipework and its potential benefits.
Engineering services alliance welcomes retentions reporting legislation
Engineering services alliance Actuate UK has warmly welcomed the new secondary legislation which will require reporting of cash retentions held by the large construction companies under the Reporting Regulations.
NG Bailey Net Zero target validated by leading environmental body
NG Bailey has become one of the first construction and engineering companies in the UK to have its long-term target to achieve Net Zero emissions by 2045 approved by the Science Based Targets Initiative (SBTI).
