Renovation of Middle School Irga , Badwar , Block- Daru , District- Hazaribag

E/w in excavation in foundation trenches in hard soil (vide classification of soil item B) and disposal to a distance up to 50 m including all lifts, leveling, ramming the foundation trenches removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/I.

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

Earth filling in foundaion trenches and plinth in layers not exceding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I. (mode of measurement compacted volume)

Filling in foundation trenches and plinth in layers... earth obtained after cutting within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern

Dismantling old plaster and pointing in cement or lime and raking out joints to 15mm depth, watering and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismantling R.C.C. work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Providing R.C.C M-200 with nominal mix of (1:1½:3) in columns with approved quality of stone chips coarse sand of F.M 2.5 to 3.0 including screening shuttering mixing cement concrete in mixer and placing in position, vibrating, striking, curing (but excluding the cost reinforcement) taxes and royalty all complete as per building specification and direction of E/I.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Providing R.C.C M-200 with nominal mix of (1:1.5:3) in foundation and plinth with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M 2.5 to including screening shuttering mixing cement concrete in mixer and placing in position, vibrating, striking, curing (but excluding the cost reinforcement) taxes and royalty all complete as per building specification and direction of E/I.