​VENTILATION & DUCTWORK
NEW New rules on fire damper inspection
Building the right team for ventilation maintenance
A warning about fire dampers
Special Report on Ductwork and Cleaning
Update on the new standards
Construction industry alerted to need for more realistic risk assessment
A welcome end to confusion about duct cleaning requirements
Duct cleaning standards: BSEN vs HTM? 
Planned maintenance extends equipment life at Cardiff stadium
Cleaning commercial kitchen canopies cost effectively