ICDP/RANCHI/12/2024-25(B)

Amount

Providing and fixing false ceiling at all height including of frame work made of special sections power pressd from M.S. sheets and galvanized with zinc coating of 120gms/sqm (both side inclusive) as per IS 277 and consisting of angle cleats of of size 25mm wide X 1.6mm thick with flanges of 27mm and 37mm at 1200mm centre to centre. one flange fixed to the ceiling with dash fastener 12.5mm dia X 50mm long with 6mm dia bolts other flange of cleat fixed to the angle hangers of 25X10X0.50mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate GI channels 45X15X0.90mm running at the spacing of 1200mm centre to centre.

to which the ceiling section 0.5mm thick bottom wedge of 80mm with tapered flanges of 26mm each having lips of 10.5mm at 450mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64mm dia X 230mm long G.I. wire at every junction, including fixing perimeter channels 0.5mm thick 27mm high having flanges of 20mm and 30mm long the perimeter of ceiling gixed to wall/partition with the help of rawl plugs at 450mm centre with 25mm long dry wall screws @ 230mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 X 25mm at 230mm c/c including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes,

finishing with jointing compound in 3 layers covering upto 150mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specirfication and also including the cost of making openings for light fittings, grills, diffusers cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in charge but excluding the cost of painting with:

Fully perforated Gypsum Plaster Board of size 1200X2400X12.5mm having approx 15% perforated area with perforation size and pattern as approved by the Engineer-in-charge and as per manufacturer's specification, with all 4 side tapered and backed by acoustical tissue with NRC value not less than 0.60

Supplying, fitting and fixing collapsible gate of approved size and make properly fabricated with vertical double channels 20 x 10 x 2 mm at 100mm. centres and braced with M.S. flat diagonals 20 x 3mm with top and bottom rails of T.iron 40x40x6mm with 38mm dia steel pulleys complete with bolts, nuts, locking arrangements, stoppers, handles, including applying a priming coat of red lead paint, carriage , hoisting and taxes all complete as per building specification and direction of E/l.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS : 733 and IS: 1285 fixing with dash fasterners of required dia and size, including necessary filling up the gaps at junctions i.e. at top, bottom and sides with required DPDM rubber/neoprene gasket etc., aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing/panelling C.P. brass/stainless steel screws, all complete as per architetural drawings and the directions of Engineer-in-charge (Glazing, panelling and dash fasteners to be paid for separately)

For shutters of doors, windows & ventilators including providing and fixing hinges/pivots and making provision for fixing of fittings wherever required inlcluding the cost of EPDM rubber/neoprene gasket required (fittings shall be paid for separately) --- Polyester Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium door, windows, ventilators, shutters and partitions etc, with EPDM rubber/neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer-in-charge (cost of aluminium snap beading shall be paid in basic item)

Providing and fixing anodised aluminium grill (anodised trasprent or dyed to required shade according to IS 1868 with minium anodised coating of grade AC 15 of approved design all compelte (detail specification as per DSR item)

Providign and applying Plaster of Paris Putty of 2mm thickness over plastered surface to prepare the surface even and smooth complete.

Providing two coats of plastic emulsion paint of approved shade and make over a coat of cement primer over new surface including preparing plastered syrface bv rubbing smooth with pumice stone or fine sand paper, applying putty wherever required, sacffolding washing of floors and taxes all complete as per building specification and direction of E/I,

ELECTRICAL WORK

Point Wiring in PVC Conduit, with Modular type Switch: Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, with modular type switch, modular plate, suitable size of GI box etc as required.

Supply and Fixing Light Plug Point with Modular Type Accessories: Supply and Fixing GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin, 5/6 amps modular socket outlet and 5/6 amps modular type switch, connection, painting etc as required.

Supply and Fixing Light Plug Point with Modular Type Accessories: Supply and Fixing GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin, 15/16 amps modular socket outlet and 15/16 amps modular type switch, connection, painting etc as required.

Supply & fixing 20A SPN MCB Industrial Socket Outlet: Supply and fixing of 20A, 240V, SPN insustrial type socket outlet with 2 poles and earth, metal enclosed plug top along with 20 amps 'C' series, SP MCCB, in sheet steel enclosure, on surface or in recess with chained metal cover for socket out let and complete with connections, testing and commissioning etc as required.

Circuit / Sub-main wiring in PVC Conduit: Wiring for circuit / sub-main wiring along with earth wire with the following sizes of PVC insulated, copper conductor, single core cable in surface/recessed PVC conduit as required.

2x1.5 Sqmm + 1x1.5 sqmm earth wire

2x2.5 Sqmm + 1x2.5 sq mm earth wire

2x4 Sqmm + 1x4 sq mm earth wire

4x6 Sq.mm + 2x6 Sq.mm earth wire.

S/F TP MCB DB:- Supplying and fixing of following way, three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required (Without MCB/RCCB/ISOLATOR). (All TP MCB DB shall be as per IS:8623)

4 Ways (4+12 ways) double door

S/F 'C' series MCB:- Supplying and fixing 240 volts, 'C' series, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc, as required.

6/32A Single Pole

6/32A TPN MCB

63A TPN MCB

S/F Ceiling Rose: Supplying and fixing 2 pin ceiling rose on the existing junction box/ wooden block including connection etc as required.

S/F Modular type electronic fan regulator: Supplying and fixing stepped type fan regulator on the existing modular plate switch box including connections but excluding modular plate etc as required.

S/F Batten / Angle Holder: Supplying and fixing batten / angle holder including connection etc as required.

S.I.T.C of following rating surface mounted LED tube light fittings suitable for 230V, 50Hz, single phase supply etc. complete as required - 20/22W. LED tube light

Supplying, 15/16 Watt LED bulb of approved make

Supply, installation, testing and commissioning of following size ceiling fan 3 blades confirming to IS:374:2019 including wiring the down rods of standard length (upto 30cm) with 1.5sq.mm. FR. PVC insulated copper wire suitable for 230V, 50Hz, single phase supply etc. complete as required. - 1400mm (56") BLDC star rating 32W ceiling fan

S.I.T.C. of following rating recess/surface mounted LED round/square shape down light luminaire with pressure die cast housing for single phase supply Voltage. Luminaire shall be confirm to IS:10322 Part -5/section 2 of IEC:62722 with all necessary accessories as required - 18/20W LED round down light

2'X2' LED panel light

Supplying fitting and fixing 450mm (18") metal body wall fan with spped regulator suitable for single phase 220V, 50Hz Ac supply

GI Earth Pipe Electrode: Earthing with G.I. earth pipe 4.5 mtr long , 40mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcol and salt complete as required.

Supplying and nlaying 25mm X 5mm G.I. strips at 0.50 metre below ground as strip earth electrode, including connection/terminating with G.I. nut, bolt, spring, washer etc. as required (jointing shall be done by overlapping and with 2sets of G.I. nut bolt & spring washer spaced at 50mm)

Providing and fixing 25mm x 5mm G.I. strip on surface or in recess for connection etc. as required

S/F/F all height wall paneling/paartition of 19 mm thick water proof ply (centure panic Pine wood, ISI Mark,Termites) over 2"x1" aluminium section, 4 mm thick water proof veneer (green decor wood) finishing with malamine polished all complete including all taxes and royalty all complete as per building specification and direction E/I

Supplying, fitting and fixing Locker door of M.S. sheet with accessories with size 3" X 8" size with digital lock etc.

Providing, supplying and making the following items as per specification and direction of E/I. all the supply items should be subject to the approval of the appropriate authority. All supply items are manufactured by the repurted and branded companies.

Providing and making 3 seater sofa set of approved make

Providing and making Executive table of size 7’X2’7” made our of 19mm thick ply board with required laminate of superior quality all cost complete as per direction of E/I.

Providing and making reception table of size 4’ X 2’7” with ply board and laminate of required thickness all complete as per direction of E/I. .

Providing and making files storage cabinet with 19mm thick ply board and superior quality laminate of size 11’ length X 22’ depth X11’height with 6 racks and internal partitions all cost complete as per direction of E/I.

Providing And making side table with book shelf

Providing And making centre table

Sign board with letters as per the approved design and size all cost complete.

Add GST 18%

Add Labour Cess 1%

M/S S.A.CONSTRUCTION (BID ID -636037)