TOPIC: Code questions - Card 2

#1 Vent piping shall not be small than _____ inch pipe.

#2 Gas appliance shutoff valves shall be located in the same room as the appliance and not further than _____ feet from the    appliance.

#3 Underground fuel gas piping systems shall be installed a minimum depth of _____ inches below grade.

#4 Gas vents 12 inches or larger shall terminate not less than _____ feet above the highest point where they pass through the roof.

#5 Wood framing supporting gypsum board shall not be space more than _____ inches on center.