A-20.01, r. 1 - Regulation respecting pressure vessels

Full text
SCHEDULE 1
(s. 28)
FREQUENCY OF EXTERNAL AND INTERNAL INSPECTIONS


Type of vessel Maximum period between 2 Type of inspection
consecutive inspections



Steam boiler 1 year External and internal,
in alternance


Hot-water boiler 2 years External
8 years Internal


Thermal fluid boiler 4 years External


Water heater 2 years External


Pressure cookers with a 1 year External and internal
quick release except for
sterilizers


Steam generator 2 years External and internal


Anhydrous ammonia tank other 2 years External
than refrigerating system


Drying roller 2 years External


Digestor 2 years External

O.C. 2519-82, Sch. 1; O.C. 1310-91, s. 23.