When filled, a standard 5-gallons water cooler bottle weighs about 42 pounds, and in the drawing the bottle looks fairly full. That the woman is able to pour it as shown speaks well of her arm strength. (She also had to first remove the neck valve found on modern water cooler bottles to pour it as shown.)
When filled, a standard 5-gallons water cooler bottle weighs about 42 pounds, and in the drawing the bottle looks fairly full. That the woman is able to pour it as shown speaks well of her arm strength. (She also had to first remove the neck valve found on modern water cooler bottles to pour it as shown.)