1 How can I change my privacy settings so only my friends can... 2  How can I change my privacy settings so only my friends can... 3  Related Help Center FAQs. 4  How do I control who can see posts that friends make on my T... went to privacy settings and set the default privacy to only friends but people who are not my friends can still see my wall and all my photos and everything on my facebook. Privacy.
It should be 3 feet from the gas meter vent, and not the actual gas meter itself. The gas company can come out later to extend this vent further away from the meter if it is within 3 feet. But the chance that anything actually happening because of the ac too close to the vent is insanely remote.
The natural gas piping system shall be designed to provide 0.03 (0.008) to 0.04 L/s (4 to 5 CFH) at each laboratory outlet at a pressure of 1750 Pa (7-inch w.g) Fuel gas piping distribution systems that serve laboratories shall be low-pressure systems, operating at 1750 Pa (7-inch w.g.).