hi guys, came across a guy today who told me that the gas company would not supply him gas anymore as the bottle station was to close to an air vent (the vent in question had not been covered since original installation and had been like that for TEN years) and was told to seal it off.  He then called the council to question sealing off air vents who told him that he could not seal off air vents it is against the building regs to block off any air vents. To get over the problem he made a duct from sheet metal that had the air inlet the required distance from the bottle station, anyone come up against this situation and is it something that we should be doing, cheers

Linkback: https://www.plumbers.nz/codes-standards-health-and-safety/10/gas-and-coucil-regulations/1950/