Hybridised construction products, such as polyethylene pre-insulated MLCP pipes, are slipping through the regulatory gaps. Chris Ridge, from the Thermal Insulation Contractors Association, believes informed specification and rigorous scrutiny may be the only safeguard against performance shortfalls and hidden compliance risks
Tag: Pipework
The hidden cost of poor pipework insulation
Pipework thermal insulation is often overlooked, but can have a devastating impact on system performance if not specified, installed or maintained correctly. Kaizen Energy Consultancy’s Lawrence Leask and TICA’s Chris Ridge say following insulation best practice is a low-hanging fruit when it comes to HVAC efficiency
Heat network pipework: Burying an investment, not a problem
The design and installation of pipework is often overlooked in the delivery of heat networks, with potentially catastrophic consequences for performance, says Colin Taylor of Eneteq Services
Testing the water – tackling corrosion in pipework
Unseen corrosion in pipework can have a huge effect on the efficiency of heating and cooling systems. Continual monitoring of water quality helps identify issues at an early stage and helps maximise HVAC performance, says Hevasure’s Steve Munn
Thermal expansion and grooved pipe-joining systems
A grooved pipe-joining system is one method of accommodating thermal expansion and contraction in HVAC systems. Victaulic’s Larry Thau explains the technique’s design benefits and mechanical advantages
The final word – modelling fluid flows
Past CIBSE president John Swaffield died before he was able to finish his second work on modelling fluid flows in building drainage systems. Michael Gormley, who helped complete the book, explains why the author’s final contribution to the industry is an essential text