Hi All,
I'm looking for some help. I have a few PSVs on site that are below 50 kPag. As I recall 50 kPag is the minimum pressure where the valves are governed by AS1271 requiring a 5 yearly or less service and being considered code safety devices.
However I can't for the life of me remember where exactly in which AS this is stated. Could anyone clarify this matter for me, as I've had no luck trawling through the copies I have and i'm starting to lose my mind from reading to many standards.
Any help would be much appreciated.
Cheers.