Commercial gas course work

[sarahtidey]

Can anyone help I'm doing my commercial gas safe course and I've only got a couple of jobs left but I need a bit of help


If an installation doesn't have the carbon dioxide detector then is it NOT TO CURRENT STANDARD?


And


What is the formula to work out if the extract rates?


I've got the equipment to measure the speed but I do t know the formula to work out if it is pulling at the rate it should be?




Really need some help on this one. I'm not cheating jus need a hand on these last couple questions/jobs


Cheers
Sarah

 

[Dotty]

Sarah, can't really discuss this on open forum but please feel free to PM me.

And welcome to the madhouse!

 

[Killy Bing]

Welcome sarah

 

[IDCHAPPY]

Welcome aboard... shouldn't that be Carbon Monoxide?