MAINTENANCE OF CHAINLINKED MESH FENCING ALONG THE BOUNDARY OF KSR -1 IN KANTHALLOOR RANGE DURING 2026-27

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 up to a distance of 50 m outside the periphery of the area cleared

Dismantling collapsed G.I. chain link fabric fencing ofmesh size150x150 mm including cutting and removing the wire from concrete bolts and washers from MS angle posts as required and stacking at site as per the direction of staff -in- charge.Made of G.I wire of dia 4.50mm mm.

Removing existing partially damaged GI chain linked mesh of 150mmx150mm mesh size and GI wire and barbed wires from MS Angle posts and refitting the same after repairing as per the direction of department staf at site

Dismantling and removing Structural steel work in single section, fixed with or without connecting plate, including cutting, removing and stacking at site

Demolishing stone rubble masonry manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in- Charges:In cement mortar

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

1.007-Specification code: OD45032/2026-2027 Providing and fixing G.I. chain link fabric fencing of required width in mesh size 150x150 mm including strengthening with 4.50 mm dia wire two layers, nuts , bolts and washers as required complete as per the direction of Engineer-in- charge. Made of G.I. wire of dia 4.50 mm ( Cost of support, concrete etc will be paid separately)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

RR with Departmental. Stone - Random rubble masonry using departmental rubble in foundation and plinth including through and bond stone and levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with Cement mortar 1:6 (1 cement : 6 coarse sand).