Modification of Existing Fire Station and Construction of First Floor and Construction of Garage at Minicoy (Re Tender-IV)

Earth work in excavation by mecanical means ( Hydraulic excavation/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 Sq.m on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kind of soil

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: All kinds of soil

Surface dressing of the ground including removing vegitation and in equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. All kind of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level Providing and laying cement cncrete 1:4:8 (1cement 4 coarse sand : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying cement cncrete 1:5:10 (1cement: 5 coarse sand : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering and shuttering, finishing and reinforcement - All work up to plinth level 1:1.5:3 ( 1 cement: 1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size derived from natural sources)

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttress, plinth and string courses, fillets, columns, pillars, piers, abutments, post and struts etc. above plinth level up to floor five level, excluding the cost of centering and shuttering, finishing and reinforcement: 1:1.5:3 ( 1 cement: 1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size derived from natural sources)

Filling available excavated earth (exclusding rock) in trenches, plinth, sides of foundations etc layers not exceeding20 cm in depth consolidating each deposited layers by ramming and watering lead up to 50mtr and lift up to 1.5mtr

Providing and laying damp-proof cours 50 mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size derived from natural sourses)

Reinforced cement concrete work in beams, suspended floors, roofs having slop up to 15digre landing, balconies, shelves, chajjas, lintels, bands, plain window sills, stairecase and sipral stair cass above plinth level, excluding the cost of centering, and shuttering, finishing and reinforcement with 1:1.5:3 ( 1 cement: 1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size derived from natural sources)