bids are invited for upgradation of mortar command post 1 and 2 excavation of land upto 4 depth and removing of soil from the site upto 4feet depth for command post , 4inch pcc at the base size 64sqft , 12 inch thick brick wall at the outer 8 x 8 with 9 inch 2 partition in between , plaster on walls including kota stone finish on floor and wall , description , brick step at 2feet depth and 4 feet depth , 4inch thick pcc outside for plinth protection , moorum filling upto ground level of the remaining area , boundary wall of 1feet with supporting poles , laying of new shed of size 10feet x 10feet with respect to height of 12feet on command post- 01 , pile drilling for 24 pillars , pile foundation pillars reinforcement and concrete , 3inch x 3inch round pipe , 2inch x2 inch square pipe 20feet , 1inch x 1inch l size angle , profile sheet size 4feet x 20feet , 40inch ms plain sheet at the centre of shed to protect from water seepage , repeat patti , excavation of land and removing of soil from the side upto 4feet depth , 4 inch pcc at the base of size 64 sqft , 12 inch thick brick all at the outer 8feet x 8feet with 9 inch 2 partition in between , plaster on walls including kota stone finish on floor and wall , brick step at 2feet depth and 4feet depth , 4 inch thick pcc outside for plinth protection , moorum filling upto ground level of the remaining area , laying of new shed of size 10feet x 10feet with respect to height 12feet over the command post-2 total quantity : 1179