Day: September 9, 2021

Calculations

Force to deliver Concrete We need 1 bar for pumping every 3 meter of horizontal concrete pipe, we need 1 bar for pumping every 1 meter of vertical concrete pipe. Mild steel plate cutting charges Q: To cut mild steel plate 8 1/2″ x 3″ with thickness 5/8″(5分), price of steel is RM2.5 per pound