How Hydropower Works. Hydropower is using water to power machinery or make electricity. Water constantly moves through a vast global cycle, evaporating from lakes and oceans, forming clouds, precipitating as rain or snow, then flowing back down to the ocean.urbines and generators convert the energy into electricity, which is then fed into the electrical grid to be used in homes, businesses, and by industry. To see a close up view of how the generator of a water turbine works, see the Hydropower Basics page.
Regards, ... Â·. Dear Sanjay, The wear rate is calculated as the specific wear rate (Wsp), which is given as follows, Wsp=V/LD mm3/N-m. where V, L and D are the total wear volume, normal load and the total sliding distance, respectively. ...
Monthly production of the factory = 150 X 10 X 26 (working days) = 39000 pieces. So, Factory overhead per piece = (Factory overhead / Production quantity). = (2,268,000.00 / 39000) = INR 58.15. First, calculate labor cost of garment from garment SAM, line efficiency and labor daily wages.Suppose labor cost per garment is INR 30.00. Calculate overhead amount using overhead ratio and add overhead amount to labor cost and direct material cost to estimate garment manufacturing cost.I am using factory overhead ratio from the above table. When you are making garment for export orders you should know correct method of costing your product.or example, suppose monthly direct labor cost and factory overheads of a small factory are INR 1,042,000.00 and INR 2268,000.00 respectively. Factory overhead ratio = 2,268,000.00 / 1,042,000.00 = 2.18. An example of the overhead factor calculation sheet is shown in the following table.