Category Archives: Advice

BS 8519: 2020

A decade since its inception and following a two-year consultation period, BS 8519 (selection and installation of fire‑resistant power and control cable systems for life safety, fire‑fighting and other critical applications – code of practice) has been revised. BS 8519: 2020 came into effect on the 30 June 2020 and is a full revision, introducing […]

Electric Boilers – Future or Folly?

Local point-of-use electric water heaters and electric immersion cylinders have been widely specified for many years. More recently, electric combi-boilers have been promoted by industry and manufacturers’ as a potential greener alternative to the traditional gas-fired combi-boiler. Utilising electricity as the energy source, instead of gas, has some obvious advantages including the omission of discharge […]

Operation & Maintenance Manuals (O&M’s) – Building Services Bibles for Operational Engineering

Operation & Maintenance Manuals are an essential element of handover documentation that should be populated correctly and in detail. In our capacity as Operational Engineering Consultants, we regularly see poor quality O&M’s on quality commercial and residential sites, sometimes having been built not more than a few years ago.  More and more we see: Huge […]