1 size of project: the shorter the pipe that is to be lined, the more it costs per ft. 2  So 50â² of 3â³ pipe under a house might run $140 per foot, but 3000â² of pipe in a high rise condominium might run $125 per foot.
How to charge a battery. An average car battery has a capacity of around 48 amp hours which means that, fully charged, it delivers 1 amp for 48 hours, 2 amps for 24 hours, 8 amps for 6 hours and so on.f there is a power point handy, the battery can be left in the car, so long as the charge rate is only 3 or 4 amps. However, if the car has an alternator, disconnect the battery. beforehand: otherwise some alternators-generally the older type-can be damaged. If separate. caps are fitted, remove them for ventilation.
Try Charging The Battery Pack for 8 Hours. If the battery pack has been charged for under 8 hours try charging the battery pack for 8 hours and then see if the scooter runs at full speed. It is a good practice to not leave the battery charger plugged into the scooter for more than 12 hours due to the possibility of overcharging and damaging the battery pack if the battery charger happens to malfunction.