Construction of Chain Link Fencing for Additional Land of NIT Meghalaya at Plot No. 301 (Erstwhile Plot No. 268)

Earthwork in excavation by Mechanical means up to a depth of 2 in below the existing ground level tor foundation, trenches Of foundations, footings Of column/ walls, retaining walls, septic tank etc. including bailing out water where necessary and removal of surplus earth with all lead and lifts as directed and specified for the following classification Of soils. ln hard rock BIasting prohibited

Random rubble masonry with hard stone in superstructure above plinth level and up to tirst floor level, including levelling up with cement concrete 1 :6:12 (1 cement: 6 coarse sand: 12 graded stone aggregate 20 mm nominal size) at window sill, ceiling level and the like Cement mortar 1 :6 (1 cement: 6 coarse sand)

Supplying, fitting and fixing in position reinforcement bars up to lst floor level, conforming to relevant I.S. Code for R.C.C. work/ a.a. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20 G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete. (Rates inclusive of all wastage, lappage, hooks, chairs, anchorage etc. and no measurement for the same is required)Cement mortar 1 :6 (1 Thermo-Mechanically Treated bars

Centering and shuttering including strutting, propping etc. and removal of form for all heights complcte and as directed by Engineer in charge.Cement mortar Foundations, footings, bases of columns, etc. for mass concrete (using steel).

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc (using steel)

Lintels, beams, plinth beams, girders, bressumers and cantilevers (using steel).

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost Of centerjng, shuttering, finishing and reinforcement- All work up to plinth level M20 or 1:11/2:3 (1 cement: 11/2 coarse sand: 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness),including attached pilasters, buttresses, fillets, columns,pillars, posts and struts etc. above plinth level up to first floor level, excluding cost of centering, shuttering, finishing and reinforcement:Cement mortar 1 :6 (1 cement: 6 coarse sand)

Reinforced cement concrete work in beams, slabs, 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 first flcor level, excluding the cost of centerlng, shuttering, finishing and reinforcement M20 or 1:11/2:3 (1 cement: 11/2 coarse sand: 3 graded stone aggregate 20 mm nominal size)

Plain cement concrete works in foundation bed for footing steps, walls, brick works etc below plinth level as directed and specified including dewatering if necessary, and curing complete (shuttering where necessary shall be measured and paid separately). 1 :3:6 (1 Cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size)