Renovation of Auditorium including Electrification, Acoustic Treatment, Seating, Automated Stage Curtains and Carpeting at Salal Power Station, Jyotipuram.

Amount

Civil Work

Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 meters lead.

Dismantling wood work in frames, trusses, purlins and rafters upto 10 meters span and 5 meters height including stacking the material within 50 meters lead : Of sectional area 40 sqcm. and above.

Dismantling wood work in frames, trusses, purlins and rafters upto 10 meters span and 5 meters height including stacking the material within 50 meters lead :Of sectional area below 40 sqcm.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 meters lead : Of area of 3 sqm. and below

Demolishing cement concrete manually/by mechanical means including disposal of material within 50 meters lead as per direction of Engineer-incharge: 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling old plaster (including wall tiles whereever required) or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meters lead.

Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge:In cement mortar

Half brick masonry with common burnt clay (non-modular) bricks of class designation 7.5 in foundations and plinth including curing in : Cement mortar 1:4 ( 1 cement : 4 coarse sand)

Extra for half Brick masonry in superstructure above plinth level upto floor V level.

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : Cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

Providing and fixing precoated galvanized 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 primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing and fixing precoated galvanised steel sheet roofing accessories0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm 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 microns using self drilling/ self tapping screws complete : Ridges plain (500 - 600mm)

Providing corrugated G. S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/vertical or curved surface)excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 0.63 mm thick with zinc coating not less than 275 gram/m2

Providing and fixing 15cm wide 45 cm overall semi circular plain G.S. sheet gutter with iron brackets 40x3mm size, bolts, nuts and washers etc.including making necessary connections with rain water pipes complete 0.80 mm thick with zinc coating not less than 275 gram/m2

Providing ridges or hips of width 60cm overall width plain G.S. Sheets fixed with polymer coated J. or L hooks, bolts and nuts 8mm dia G.I. limpet and bitumen washers complete. 0.63 mm thick with zinc coating not less than 275 gram/m2

Providing and fixing false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceilingtiles of Size 595x595 mm of approved texture, design and patterns having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, in true horizontal level suspended on interlocking metal powder coated T-Grid of hot dipped galvanised iron section of 0.40 mm thick on Silhouette profile, rotary stitched double webbed white with 6mm reveal profile (white/black),comprising of main-T runners of size 15x42mm of length 3000 mm, cross - T of size 15x42 mm of length 1200 mm and secondary intermediate cross- T of size 15x42 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steelitems (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diameter M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2mm. Galvanised iron perimeter wall angle of size 22x19x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall S.S screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge. With 15 mm thick integral densified micro edge light weight calcium silicate false ceiling tiles

Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity <0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e. vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to centerin a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horizontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre) roll and two coats of primer suitable for panelling as per manufacturer’s specification as per direction of Engineer-in-Charge all complete. With 15 mm thick fully perforated square/butt edge lightweight calcium silicate panels/ tiles.

Providing and fixing plain multipurpose cement board(Height pressure steam cured) with suitable screws for cement particle board in ceiling etc. complete (frame work to be paid separately). : 6 mm thick Cement fiber board as per IS: 14862

Chequerred precast cement concrete tiles 22mm thick in footpath and courtyard, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing, cleaning and curing complete, on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 coarse sand) . Dark shade using ordinary cement.

Providing and laying vitrified floor 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 make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1cement :4 coarse sand) including grouting the joints with white cement and matching pigments etc. complete Size of tile 600x600 mm

Providing and laying Ceramic glazed (Anti Skid) floor tiles 300x300 mm (thickness to be specified by the manufacturers) of 1st quality conforming to IS: 15622 of approved make, laid on 20 mm thick bed of cement mortar 1: 4 ( 1 cement : 4 coarse sand) including pointing the joints with white cement and matching pigment etc., complete. In all colours, shades, except White, Ivory, Fume Red Brown

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer), of approved make, 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 @ 3.3 kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

6 mm cement plaster to ceiling of mix 1 : 3 (1 cement : 3 fine sand)

12mm Cement plaster of mix:1 : 6 ( 1 cement : 6 fine sand)

12mm Cement plaster finished with a floating coat of neat cement of mix: 1 : 4 ( 1 cement : 4 fine sand)

20mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 coarse sand)

Structural steel work 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. Welded

Extra for providing and fixing wind ties of 40x6mm flat iron section

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil : 1 meter from cutting edge

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

Providing and fixing at all height wall panelling with phenolbonded Bamboo Mat board conforming to IS: 13958-1994 including providing and fixing to frame work made of 50mm x 50mm hardwood plugs including cutting brick work and fixing in cement mortar and making good the wall etc. and also providing and fixing wooden moulded corner beading of triangular shape to the junction of panelling etc. with iron screws all complete as per direction of Engineer-in-Charge. 12mm thickness

Providing and fixing ISI marked flush door shutters conforming to IS: 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 35mm thick with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws.

Providing and fixing aluminum 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, fixed with dash fastener of required dia. and size including necessary filling up of gaps at junctions i.e, at top, bottom and sides with required EPDM rubber / neoprene gasket felt etc. Aluminum sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminum snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge (glazing, panelling and dash fasteners to be paid for separately.) 22.1.1 For fixed portion 22.1.1.2 Powder coated aluminum (minimum thickness of powder coated 50 microns)

22.1.2 For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately.) 22.1.2.2 Powder coated aluminum (minimum thickness of powder coated 50 microns)

Providing and fixing glazing in aluminum door, window, ventilator 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 aluminum snap beading shall be paid in basic item.) 22.3.1 With floating glass panes of 4.0 mm thickness (weight not less than 10.00 kg / sqm)

Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board (conforming to IS: 12823 Grade-I type-II) in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in charge. 22.2.1 Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side

Providing and fixing ISI marked flush door shutters conforming to IS: 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 35mm thick with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws.

Providing and fixing aluminum sliding door bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete : 250x16 mm

Providing and fixing aluminum tower bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete : 200x10 mm

Providing and fixing aluminium handles lSI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade with necessary screws etc. complete. 125 mm

Providing and fixing aluminum extruded section body tubular type universal hydraulic door closer,(having brand logo with IS: 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete :

Providing and fixing white vitreous china pedestal type water closet (European type W.C Pan) with seat and lid, 10 litre low level white P.V.C. flushing istern including flush pipe, with manually controlled device (handle lever) conforming to IS:7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever requied: W.C. pan with lSI marked white solid plastic seat and lid.

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:- (a) White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing uplasticized PVC connection pipe with brass unions 45 cm length 15 mm nominal bore

Providing and fixing waste pipe for sink or wash basin including PVC waste fittings complete: Flexible pipe 32mm dia

WOODEN FLOORING Wooden planking, tongued and grooved in flooring including fixing with iron screws complete: 25 mm thick Second class teak wood

Providing and fixing 15 mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved make conforming to IS : 8931

Providing and fixing 15 mm nominal bore C.P. brass bib cock of approved quality conforming to IS : 8931 .

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour: 18.73.2 600 mm long towel rail with total length of 645 mm, 78 mm wide and effective height of 88 mm, weighing not less than 190 gms.

Providing and fixing 600x450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank [Sintex, Electroplast, Star, Lotus or equivalent having valid lSI license].

Providing and fixing ball valve (brass) of approved quality, High or low pressure with plastic floats complete, 20 mm nominal bore

Providing and fixing G.l. Union in G.l. pipe including cutting and threading the pipe and making long screws etc. complete (new work), 20 mm nominai bore each

Concealed pipe (medium) including painting with anti-corrosive bitumastic paint, cutting chases and making good the wall: GI 15 mm dia. nominal bore

Providing and fixing G.I. pipes (medium Grade) complete with G.I. fittings excluding trenching and refilling etc. (external work): 20 mm dia. nominal bore.

Providing and fixing G.l. Union in G.l. pipe including cutting and threading the pipe and making long screws etc. complete (new work), 15 mm nominal bore

Providing and Fixing/ Laying of PVC Pipe (working pressure 04 kg / cm²) of 110 mm dia including all fittings & fixure like Plain/Door bend, Plain/Door T-Jn, Collar, Two/Four way equal/unequal Jn, terminal Guard/Cowl, Reducer shoket, fixing clamp etc all complete as per direction of engineer-in-charge.

Providing and Fixing/ Laying of PVC Pipe (working pressure 04 kg / cm²) of 75 mm dia including all fittings & fixure like Plain/Door bend, Plain/Door T-Jn, Collar, Two/Four way equal/unequal Jn, terminal Guard/Cowl, Reducer shoket, fixing clamp etc all complete as per direction of engineer-in-charge.

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone- III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone- III): 8 graded stone aggregate 40 mm nominal size),inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design .Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) with common burnt clay F.P.S. (non modular) bricks of class designation 7.5.

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Providing and applying white cement based putty of specified thickness, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 1 mm thick

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade, one or more coats on old work.

Finishing wall with premium acrylic smooth exterior paint with silicone additives of required shade on New work (two or more coats applied @ 1.43 liter/10sqm over and including priming coat of water exterior paint applied @ 2.20kg/10sqm)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade, one or more coats on old work.

Applying priming coat: With ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.

Varnishing with varnish of approved brand and manufacture: Two or more coats of glue sizing with copal varnish over and under coat of flatting varnish.

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction and of approved size and design/shape laid in required colour and pattern over and including 50mm thick compacted bed of fine sand, filling the joints with coarse sand etc. all complete as per direction of Engineer-in-charge.

Providing & Fixing of push back auditorium Chair

Providing & Fixing recliner Sofa Chairs

Providing and fixing carpet in auditoruim area above tiles of approved quality and make

Providing and fixing heavy velvet curtains for stage operation (3 sets) including motorised track, motor and multi remote control, velvet curtain fabric and stiching long with valance and tail fabric, heavy clamps, stiching and fixing all complete with accessories required for the job as per direction of EIC

Electrical Work

Supply of PVC Insulated and PVC Sheathed/XLPE Power Cable of 1.1 KV grade of 3.5 Core 35 Sq mm Aluminum Conductor cable on wall surface as required

Laying & fixing of PVC Insulated and PVC Sheathed/XLPE Power Cable of 1.1 KV grade of 3.5 Core 35 Sq mm Aluminum Conductor cable on wall surface as required

Supplying and making end termination with brass compression gland and aluminium lugs for 3½ X 35sq. mm (70 mm) of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

Supply and fixing 63 Amp rating,double pole single phase and neutral) 240 Volt resudual current circuit breaker(RCCB) having the 30 mAin the exisiting MCB DB complete with connection, testing and commisioning etc. as required.

Supplying and fixing of 8 way (4 + 24), Double door surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A, tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer) as required.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of Single pole in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 25 A modular socket outlet and25 A modular SP MCB including connections, painting etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with the 2 X 6 sq. mm + 1 X 6 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Wiring for circuit/ submain wiring along with earth wire with the 2 x 2.5 Sq mm + 1 x 2.5 Sq mm earth wire of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit,with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group B

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 A & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Installation, Testing & Commissioning of pre-wired, LED Light fitting 18/20 Watt, complete with all accessories and tube etc directly on celing/wall including connection with 1.5 Sq mm FRLS PVC insulated copper conductor, single core cable and earthing etc as required

Supply of 18/20 Watt LED tube light 4 feet with commplete set like Clip etc.

Installation, Testing and Commissioning of wall mounted fan including wiring with 1.5 sqmm wire connecrion, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required.

Installation of exhaust fan-510 mm in the existing opening, including making good the damage,connection, testing, commissioning etc. as required.

Supplying and fixing 3 pin 5 amp ceiling rose on exsisting junction box including connection etc. as required

Supplying and fixing brass batten/ angle holder including connection etc. as required

Earthing with copper earth plate 600mmX600mm x 3 mm thick including assroseried and providing masonary enclosure with cover plate with locking arranment with watering pipe with 2.7 mtr longh.

Supply Installation, testing and commissioning of squre1.5'x1.5' ceiling LED white pannel light 30 watt in existing fall ceiling with complete connection

kuldeep singh (BID ID -3259607)

MANOJ KUMAR GOYAL (BID ID -3258598)

RL SHARMA (BID ID -3259616)

METHODEX SYSTEMS PVT LTD (BID ID -3259657)