Dustacco & Watermiser Documents
Dustacco
SMAS Worksafe Contractor exp May 2020
TWI – EN 3834 expires October 2019
Watermiser
SafeContractor Certificate (to April 2019)
(LCA Certificate (to Aug 2019)
Watermiser LCA statement of compliance
IMS Policy Statement February 2019
Other Resources
Part 1: The control of legionella bacteria in evaporative cooling systems
Part 2: The control of legionella bacteria in hot and cold water systems
Part 3: The control of legionella bacteria in other risk systems