Raising of compound wall of DRDO scientist hostel and transit facility at CCE(RND) south secunderabad

Amount

i) Dismantling steel work manually/ by mechanically means in builtup section without dismembering and stacking within 50 meters lead as per the direction of Engineer-in-charge.

Credit for servisable material obtained against above item I

ii) Demolishing of CC work manually/ by mechanical means including stacking of steel bars and disposal of unservisable material within 50 mts nominal concrete. Lead as per the direction of Engineer - in - charge.

iii) Random rubble masonry with hard stone in superstructure and above plinth level and upto floor five level including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size), Cement mortar 1:6 (1 cement : 6 coarse sand)

iv) Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) :

Raised and cut pointing

v) Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 3.5 in superstructure above plinth level up to floor V level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand)

vi) Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

vii)Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead in cement motor as per direction of Engineer-in-charge.

viii) 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement: 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.

ix) Finishing walls with Acrylic Smooth exterior paint of required shade on New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm)

x) steel work welded in built up sections/ frame work, up gratings, frame guard bars, ladders, railing gates, similar items.

xi) Providing and fixing MS Tube hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer.

xii) Painting with synthetic enamel paint of approved brand and manufacture of required color to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brandand manufacture

MEDHA ENTERPRISES