Repairing of Brick Massionary Chamber with New SRFC Cover and Replacement Ward No. 40. File No. 80/26X9/1

Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in charge. in cement mortar-58Job X2 Nos X 0.9m X 0.19m X1.2 m = 125.28 Cum

58 Job X2 Nos X 0.6m X 0.19m X1.2 m = 83.52 Cum

Providing and laying in position Plain cement concrete (PCC) of specified grade excluding the cost of centering and shuttering . Cement concrete grade M-10 (Nominal Mix) with 40 mm maximum size of stone aggregate-52 Job X1 Nos X 1.5m X 1.2m X0.1 m = 104.40 Cum

Providing and laying in position Plain cement concrete (PCC) of specified grade excluding the cost of centering and shuttering . Cement concrete grade M-15 (Nominal Mix) with 20 mm maximum size of stone aggregate-58 Job X1 Nos X 1.5m X 1.2m X0.1 m =10.44 Cum-58 Job X2 Nos X 1.3m X 0.2m X0.1m = 3.016 Cum-58 Job X2 Nos X 0.6m X 0.2m X0.1m = 1.392 Cum-58 Job X1 Nos X 2.7m X 0.1m X0.1m = 1.566 Cum- Total = 16.414 Cum

Brick work with well burnt chimney bricks in bulls patent trench kiln ,crushing strength not less than 25kg /sqcm and water absorption not more than 20% in foundation and plinth Cement mortar 1:4(1 cement : 4 coarse sand)-58 Job X2 Nos X 1.3 m X 0.2m X1.1 m = 33.176 Cum -58 Job X2 Nos X 0.6 m X 0.2m X1.1 m = 15.312 Cum - 48.488 Cum

12 mm cement plaster of mix : 1:4 (1 cement: 4 sand)-58 Job X2 Nos X 0.9 m X 1.1m X m = 114.84 Cum-58 Job X2 Nos X 0.6 m X 1.1m X m = 76.56 Cum- Total = 191.60 Sqm

Providing & fixing of precast reinforced cement concrete manhole cover and frame including cost of transporting at site and all material etc. complete-560 x 900 mm size extra heavy duty