Gas Cookers

[mfgs]

Ive got a hob and cooker to fit ( seperate units ), combined output of 11kw. I dont have my viper book at the moment and cant for the life of me remember about room volumes for ventillation. Can anyone help me out? Also when measuring up the room do you do it as if it was empy or do you need to just measure up the free area around all the units etc?
Cheers.

 

[fixter1]

oven/grill/hotplate,,,or any combination in a room with door direct to outside.... and a openable window
less than 5m3 100cm
any above none

without door direct to outside
less than 5m3 100cm 5m3 to 10m3 50cm
anysize above none

 

[mfgs]

Cheers. When calculating room volume to you do it as if its an empty room? Or take into account all the cupboards, wall units etc etc?

 

[tamz]

Empty space