Or, you can use API 2000. Granted it applies to petroleum and petroleum products but its a good guide to start with. The tables and formulas will help you get the required venting capacity.
zsk
"You are unique, just like everybody else." - T-shirt quote
Well, the end-user is ok with reverting back to BS 5351. Project-wise, this isn't an issue any more.
On the flip-side, the vendor said that they can comply with ISO 17292.
zsk
"You are unique, just like everybody else." - T-shirt quote
Hi every one,...
The ball valve data sheets for a project I'm working on mention the design standard as 'ISO 17292 (supersedes BS 5351)' while a vendor has offered ball valves as per BS 5351. After some research online, i find that the BS standard was withdrawn and was replaced with this new...