Construction of library building in nearby villages under Corporate Social Responsibility CSR works.

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish as per direction of Engineer-In-Charge.

EXCAVATION:- Earth work in excavation by mechanical means (Hydraulic excavator) / manual means including dressing of sides and ramming of bottoms, including getting out the excavated soil and disposal of surplus excavated soil as per direction of Engineer-In-Charge.

BACKFILLING-EXCAVATED EARTH:- Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering as per direction of Engineer-In-Charge.

Supplying of earth free from weeds, roots, pebbles and other foreign material including royalty and carriage and filling the earth wherever required in layers not exceeding 20cm in depth, consolidating each deposited layers by ramming and watering etc. complete as directed by Engineer-Incharge (only consolidated fill shall be paid).

Supplying chemical emulsion Chlorpyriphos/ Lindane emulsifiable concentrate of 20% in sealed containers including delivery as specified

ANTI TERMITE TREATMENT :- Dilution and injecting chemical emulsion tratement with chemical emulsion @ one litre per hole at 300 mm interval including drilling holes and plugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to the full depth of the hole : With Chlorpyriphos/ Lindane E.C. 20% with 1% concentration)

Providing and laying in position cement concrete 1:3:6 [1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size] for all works excluding the cost of centering and shuttering

CONCRETE (M25) :- Providing and laying structural reinforced cement concrete work, machine batched and machine mixed, design mix M-25 grade cement concrete conforming to IS:456 at all heights and depth for construction of beams, columns, staircases chajja, roof slabs, facia, canopies, fins, porch, water tank etc. excluding the cost of centering, shuttering and reinforcement, including cost of staging, scaffolding, finishing, compaction, curing and mixing approved chemical admixtures (if required) conforming to IS 9103 in recommended proportions to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge complete in all respects, inclusive of cost of all labour, materials, tools, tackles etc.

Providing and laying Thermo-Mechanically Treated reinforcement bars of grade Fe 500D or more and as directed by engineer conforming to IS : 1786 latest revision or the latest relevent code for RCC work including placing, straightening, cutting, bending, placing in position and binding with binding wire and cement mortar cover block of all size all complete as per drawings, specifications & direction of engineer in charge.