Renovation of Range Office, Mannarghat (Phase-II) First Floor No. SP/SA/12 at Mannarghat under South Andaman Division

Amount

Providing and fixing up to floor five level precast cement concrete hollow block including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete. 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)./1:1½:3 (1 Cement: 1½ coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size). 40x20x15cm, Outer, Front & Back wall, Left & Right Wall, Window (W), Window (W1), Door(D).

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 : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size). Main Building Col., Tie Beam, Lintel Beam

Lintels, beams, plinth beams, girders, bressumers and cantilevers. Tie Beam, Lintel Beam.

Columns, Pillars, Piers, Abutments, Posts and Struts. Main Building Col.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars, Col 16Q 4 Nos, Col 12Q 2 Nos, Stirrups 8mm Q @15 cm c/c, Tie Beam 16 mm Q 04 Nos, Tie Beam 12 mm Q 02 Nos, Lintel Beam 10mm Q 04 Nos.

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). Door (Double hung)D, Window(TH) W, Window(DH) W1.

Extra for providing frosted glass panes 4 mm thick instead of ordinary float glass panes 4 mm thick in doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured). Window(TH) W, Window(DH) W1.

Multipurpose cement board reinforced with suitable fibre cement screw. 8 mm thick cement fibre board as per IS : 14862. For E Board

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws excluding, panelling. Padauk, Door (D), Window(TH) W, Window(DH) W1.

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). Door (D), Window(TH) W, Window(DH) W1.

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete. 250x10 mm, Door (D).

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete. 150x10 mm, Window(TH) W, Window(DH) W1.

Providing and fixing bright finished brass handles with screws etc. complete: 100 mm

Providing and fixing chromium plated brass handles with necessary screws etc. complete: Door (D)

Providing and fixing bright finished brass door latch with necessary screws etc. complete : 300x16x5 mm, Door (D).

Providing and fixing bright finished brass casement stays (straight peg type) with necessary screws etc. complete : 200 mm weighing not less than 240 gms, Window(TH) W, Window(DH) W1.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: For Window Grill.

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in- charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). 50 mm dia.

Steel work in built up tubular ( round, square or rectangular hollow tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes: Main Truss, 65 mm Q, Tie 65 mmQ, Support32 mmQ, Middile Rafter, Jack Rafter, Porch, Purlin Main Bldg.50mmQ, Porch Purlin 50mmQ, Plate 20x20x8mm, Flat 40x6mm, Bolts & Nuts with washer

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sq.m including pointing the joints with white cement and matching pigments etc., complete. Stair, landing, Skirting.

Providing and laying Vitrified tiles in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS: 15622, of approved brand & manufacturer, in all colours and shade, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). Size of Tile 600x600 mm, Hall & Verandah, Porch, Skirting.

Providing and fixing insulating board ceiling of approved quality with necessary nails etc. complete (frame work to be paid separately) : White face insulating board, 12 mm thick, Hall, Verandah, Porch

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm + 0.05 % total coated thickness, Zinc coating 120gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 m. Ridges plain (500 - 600mm).

12 mm cement plaster of mix : 1:4 (1 cement : 4 fine sand), 40x20x15cm, Front & Back wall, Left & Right Wall, Window (W), Window (W1), Door(D).

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm. over and including one coat of Special primer applied @ 0.75 ltr / 10 sqm. Front & Back wall, Left & Right Wall, Window (W), Window (W1), Door(D).

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. For Truss Pipe - LS.

Providing and fixing powder coated aluminium work (minimum thickness of powder coating 50 micron) consisting of tee/ angle sections, of approved make conforming to IS : 733 in frames of false ceiling including aluminium angle cleats with necessary C.P. brass/ stainless steel sunk screws, aluminium perimeter angles fixed to wall with stainless steel rawl plugs @ 450 mm centre to centre and fixing the frame work to G.I. level adjusting hangers 6 mm dia. with necessary cadmiumall complete as per approved architectural drawings and direction of the Engineer-in- charge. "L" angle (2.5mm thick 11/2" x 11/2" ), Hall, Verandah, Porch, "T" angle (2.5mm thick 11/2" x 1" ), Hall, Verandah, Porch.

Lumpsum amount for Electrification Works all complete. (i.e. Electrical wiring with PVC Channel, LED Lights, Fans, MCBs, Power Plug, Switches, modular gang boxes, security lamp for out door, earthing, change over & its all fittings etc. wherever necessary at the time of work execution all complete as per work in charge)

T USMAN (BID ID -45456)

N H CONSTRUCTION (BID ID -45543)

RAKESH SAHA (BID ID -45374)

M/s. JAGTAR SINGH AND SONS (BID ID -45519)

NAWAZ CONSTRUCTIONS (BID ID -45521)