Repair and Restoration of School Buildings due to Heavy Rains and Flash Floods during 2025 SH Construction of Retaining Wall in front of GPS Lani and GMS Lani Block Kafota Distt Sirmour HP

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :including carriage of material in all leads & lifts. 1:4:8 (1 Cement : 4 coarse sand) : 8 graded stone aggregate 40 mm nominal size)

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : including carriage of material in all leads and lifts. Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing PVC pipe of ISI market 150 mm. dia for weep holes in brick masonry / stone masonry/ reinforced cement concrete R/wall, including carrage of material in all leads &lifts.

Providing Stone filling behind retaining walls including carrage of material in all leads &lifts.