lp gas or similarly pure butane gas volume expands to approximately 250 x its liquid volume varying of course by pressure temperature and gas chemistry or actual composition lp gas tank fill volume is typically to 80 85 % of capacity leaving vapor space in the tank
The good news is that six months after Laser Eye Surgery, you can, in most cases, wear coloured or cosmetic contact lenses. You will, however, need to see your optometrist before purchasing any coloured lenses as the shape of your eyes will have changed due to the surgery.
1 If you wear contact lenses, you must remove them to use the drops. 2  In order to prevent the lens from absorbing the preservatives in the medication, be sure to wait at least 10 minutes after using the drops before reinserting the lens. 3  Do not wear your contact lenses if your eye is still red.s with any medicine, Alaway can cause side effects. However, not everyone who takes the drug will experience bothersome side effects.