GIVEN: A PORTION OF A CONTRACT REQUIRES THE INSTALLATION OF 200′ LINEAL FEET OF DACTILE IRON WATER MAIN. THE WATER MAIN WILL RAISE 1′ IN ELEVATION FROM ONE END TO THE OTHER. WHAT LAZER GRADE SETTING IS USED TO MAINTAIN A UNIFORM PIPE GRADE THROUGHOUT

GIVEN: A PORTION OF A CONTRACT REQUIRES THE INSTALLATION OF 200′ LINEAL FEET OF DACTILE IRON WATER MAIN. THE WATER MAIN WILL RAISE 1′ IN ELEVATION FROM ONE END TO THE OTHER. WHAT LAZER GRADE SETTING IS USED TO MAINTAIN A UNIFORM PIPE GRADE THROUGHOUT