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- 21 Jul 2007
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We have a gas meter within the front porch of the house.
Beside it is a 4" hole through the single brick wall to the outside.
We ask -
a) Does the gas meter require ventilation to the outside?
b) If so, what size hole is minimum?
Regards,
FTB
Beside it is a 4" hole through the single brick wall to the outside.
We ask -
a) Does the gas meter require ventilation to the outside?
b) If so, what size hole is minimum?
Regards,
FTB