upgradation to 89 gobs at lodhi estate, new delhi dg. 2025-26 sh- repair/renovation of civil work in 98 & other bungalows and supply of paint, putty & other misc. paint related items. --correction = nil, insertion = nil, overwriting = nil, deletion 1 earth work in excavation by mechanical means (hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 1.1 all kinds of soil. 2 providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 2.1 1:2:4 (1 cement : 2 coarse sand(zone-iii) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 2.2 1:5:10 (1 cement : 5 fine sand derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) 3 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 : 3.1 1:2:4 (1 cement : 2 coarse sand (zone-iii) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 4 providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - all work up to plinth level : 4.1 1:1.5:3 (1 cement : 1.5 coarse sand (zone-iii) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) 5 reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, correction = nil, insertion = nil, overwriting = nil, deletion excluding cost of centering, shuttering, finishing and reinforcement : 5.1 1:1.5:3 (1 cement : 1.5 coarse sand(zone- iii)derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) 6 centering and shuttering including strutting, propping etc. and removal of form for : 6.1 columns, pillars, piers, abutments, posts and struts 7 steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 7.1 thermo-mechanically treated bars of grade fe- 500d or more. 8 brick work with common burnt clay f.p.s. (non modular) bricks of class designation 7.5 in foundation and plinth in: 8.1 cement mortar 1:6 (1 cement : 6 coarse sand) 9 half brick masonry with common burnt clay f.p.s. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor v level. 9.1 cement mortar 1:4 (1 cement :4 coarse sand) 10 mirror polishing on marble work/granite work/stone work where ever required to give high gloss finish complete. 11 providing and fixing ist quality ceramic glazed wall tiles conforming to is: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black of any size as approved by engineer-in-charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 12 providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). 12.1 second class teak wood 13 providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes (weight not less than 10 kg per sqm) fixing with isi marked m.s. pressed butt hinges bright finished of required size with necessary screws.