Application of spray foam to primary roof coverings – interpreting the industry protocol

A key area of contention within the jointly authored PCA protocol is the interpretation of spray foam applied directly to primary roof coverings, particularly HR membranes. In the assumptions section, the protocol includes the following bullet point : Where foams have...

Net zero ambition needs a plan of action

In the July/August edition of Specify and Build Simon Storer discusses why the relaunch of the Net Zero Council is an encouraging sign for construction.

NO NET ZERO WITHOUT FABRIC FIRST

The government-backed Net Zero Week (5-11 July) is now underway and is a timely opportunity to reflect on our current status with regard to improving the energy efficiency of our buildings.  The message from IMA remains clear: we must get the...