THE 2-MINUTE RULE FOR PORTABLE N2O GAS CYLINDERS

one. Recitals. The Get-togethers accept and concur which the recitals said higher than are correct and proper, are being relied upon via the Events in getting into into this Settlement, and every and each one of the over recitals is integrated herein like fully established forth at duration.It is very hazardous to inhale nitrous oxide directly from