hello all
been a while just wanted to check a couple of my calculations for part F have a background ventilator (trickle vent ) marked up 2500mm EA, is the figure used for the table in Part F the way i have used it before is this way as it marked on the back of the unit. am i correct?
any help would be appreciated
been a while just wanted to check a couple of my calculations for part F have a background ventilator (trickle vent ) marked up 2500mm EA, is the figure used for the table in Part F the way i have used it before is this way as it marked on the back of the unit. am i correct?
any help would be appreciated