tender for constructoin of 30000 litre oht at thendral nagar head of seekarajapuram panchayat , earth work excavation for foundation in all soils and sub soil as per ss20b for foundation etc. complete.ss 20b , sand filling with clear river sand including watering, consolidation etc.,complete for foundation as directed by bdo officers , cement concrete 1:4:8 mix using 40mm iss metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum. , cement concrete 1:1.5:3 mix using 20mm iss metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum. , items 1.50 m to 4.50m below gl , up below gl , items 0.0 to 4.50m above gl , above 4.51m and upto 7.32ht m , above 7.32m and upto 10.98 m , from 10.98m upto 14.64m above gl , from 14.64m to above gl , supplying and erecting centering shuttering inculding necessary support for plane surfae foundation and basement and in all floors for reinforced cement concrete column footing column plinth beam roof slabs, strircase steps bed blocks critical , for plan surface , below gl , from 0.00 - 3.30m , from 5.30m to 6.30 m , from 8.30m to 9.30m above g.l , from 11.30 m to 12.30m , curved surface , up to 0- 3.30m height , from 5.31m to 6.30m height , square column , below gl , 3.31 to 4.30mm , 4.31 to 5.30mm , 5.31 to 6.30mm , 6.31 to 7.30mm , 7.31 m to 8.30m , 8.31 to 9.30m ht , 9.31 m to 10.30m , 10.31 to 10.90m ht , 11.31 to 11.40m ht , painting two coats with emulsion paint paint including cost and conveyance of all materials to site and all labour charges etc comoplete , supply and fabrication of steel including cost and conveyance and labour charges etc complete. , supplying , fabricating,delivery and placing in position ms steel ladder wide 0.45m made out of 50x50x6mm ms angle for sides and steps in 16mm ms plain rods fixed at 30cm c/c welded and jointed etc. , complete complying wi