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.
If you are wearing contact lenses, remove them before putting the drops in your eyes. Wait at least 10 minutes after using this medicine before putting your contact lenses back in. Do not wear contact lenses if your eyes are red. To use the eye drops: 1  First, wash your hands.2  Then turn the closed bottle upside down and shake it one time before putting the medicine in your eye. 3  Remove the cap with the bottle still being held upside down.o not wear contact lenses if your eyes are red. To use the eye drops: 1  First, wash your hands. 2  Then turn the closed bottle upside down and shake it one time before putting the medicine in your eye.