STATIONARY ENGINE AND STATIONARY ENGINE INSTALLATION CLASSIFICATION FOR CLASSIFYING THE CERTIFICATES OF QUALIFICATION IN STATIONARY ENGINE MECHANICS
Maximum capacity permitted, in kW
_______________________________________________________
Type of machine within
the meaning of the Refrigerating
Regulation respecting Energy production apparatus
stationary enginemen _______________________________________________________
Class 4 Class 3 Class 2 Class 1 Class B Class A
High-pressure boilers 6 000 12 000 20 000 All
Low-pressure steam boilers 6 000 12 000 20 000 All
High or low pressure coiled All All All All
tube boilers
Low-pressure hot water boilers All All All All
Thermal liquid boilers All All All All
High-pressure steam generators All All All All
Steam engines and turbines All All All All
Refrigerating apparatus
Group A2, A3, B2 or B3 250 All
Refrigerating apparatus
Group A1 or B1 900 All