SPECIAL REPAIRS TO CHOLA CONFERENCE ROOM AT ASHOKA BLOCK AT DSSC WELLINGTON.

Amount

B/R PORTION Dismantling wooden boarding of any size & thickness fixed on wall on wooden scantling with screws and removing from site complete all as specified and as directed.

Dismantling wooden flooring including cushioning and removing serveceable tiles to store and rubbish off the premises complete all as specified and as directed.

Taking door frame with shutter (without taking off shutters from the frames) n. exc. 1.5 Sqm each complete all as specified and as directed.

Taking door Chowkhats or frames with shutter (without taking off shutters from the frames) exc 1.5 Sqm but n.exc 4 Sqm each complete all as specified and as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation etc.) any thickness, including cover fillets and suspension grid complete all as specified and directed.

M & L for second class hardwood plain fillets (square, rectangular or triangular in section) of sectional area exc 13 Sqcm but n.exc 25 Sqcm , clean sawn, secured with nails plugging to wall complete all as specified and as directed.

M & L for preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with Creosote all as specified and directed.

M & L for 12mm thick Veneered decorative plywood, grade 1 (with BWR resin) with one face only decorative veneers, fixed with screws to timber frame work complete all as specified and as directed.

M & L for first class hardwood for beading /nosing / moulding as in cornices columns corners etc of cross sectional area n.exc 25 Sqcm complete all as specified and directed.

M & L for 12 mm thick Gypsum board ceiling multilayer (any number of layer) with and including GI frame grid, any shape and design as approved by GE and applying two coats of plastic emulsion paint over a coat of primer and wall care putty complete, all as specified and directed. (Note : Each layer of gypsum board ceiling shall be measured seperately)

Forming jambs, etc. to openings (to cutting /opening item) in cement mortar 1:4 including cutting toothing and properly bonding into old work also facing,jointing and pointing to match existing work complete all as specified and as directed.

M & L for Granite stone slab flooring 16-18 mm thick any colour/shade machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing, rounding edges as required, laid over and including 15mm thick rendering / backing coat in CM (1:4) to be fixed as in flooring and door/window cladding/openings complete all as specified and as directed.

M & L for hardwood (solid wood) flooring of species white oak solid of size 1200 x 150mm x 18mm thick prefinished with aluminium oxide with UV cured coating , tongue and grove on all four side locking and maximum 1mm micro bevel "V" grove along all joints over 8mm thick plywood BWR type BB5 ply fixed with neumatic nails over 2mm thick polyurethane foam complete all as specified and as directed. Make of Hardwood : Florz /Novar /Ego /Trysquare or equivalent as approved by GE

S & F Toughned glass door 12 mm thick fixed in position with suitable stainless steel fittings and heavy duty double action floor spring hydraulically regulated made up of min 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, locking arrangements, 600mm size length stainless steel handles etc all as specified and as directed.

S & F 12mm thick Toughned glass tobe fixed in position with suitable stainless steel channels fittings (fittings to be recessed in wall) etc all as specified and as directed.

M & L for second class hardwood (Second class teak wood/Padauk) as in plain, solid, straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed all as specified and as directed.

S & F 35mm thick second class hardwood (Second class teak wood/Padauk) glazed and skeleton shutters, open rebated prepared to receive glass, edges of framing plain, chamfered or rounded, fitted with cut mitred beads for securing glass sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a), supplied and fitted to chowkhat complete all as specified and as directed.

S & F 40mm thick second class hardwood Plain framed panelled shutters (any numbers of panels) panels will be curved/desinged timber as approved by GE on both sides (feather edges)(secound class teak wood/Padauk), and fitted to chowkhats complete all as specified and as directed.

M & L for first class hardwood for beading /nosing /moulding as in cornices columns corners etc of cross sectional area n.exc 5 Sqcm complete all as specified and as directed.

M & L for first class hardwood for beading /nosing /moulding as in cornices columns corners etc of cross sectional area exc 5 Sqcm but n.exc 10 Sqcm complete all as specified and as directed.

M & L for first class hardwood for beading /nosing /moulding as in cornices columns corners etc of cross sectional area exc 10 Sqcm but n.exc 25 Sqcm complete all as specified and as directed.

M & L for 6mm thick toughned glass to be fixed in doors and windows frame with beadings and fittings complete all as specified and as directed.

S & F 150mm brass tower bolt with cast or sheet barrel and rolled or cast bolts and fixed complete all as specifed and as directed.

S & F in repairs 250mm brass, sliding bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed complete all as specified and as directed.

S & F in repairs 150mm brass handles, cast type polished bright complete all as specified and as directed.

S & F in repairs floor door stopper of brass body and tongue with hard drawn steel spring complete all as specified and as directed.

Demolition of Brickwork or stone / boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

Taking down cement or cement lime plaster of any description on brick or stone wall etc including racking out joints, hacking for key scrubbing down with water etc and removing unserviceable debris off the premises all as specified and as directed.

M & L for precast cement concrete block masonry (1:3:6) type C-1 with solid block, exc 10 cm in width and setting in CM (1: 6) complete all as specified and as directed.

M & L for walling of Ashlar stone masonary, Plain, well bonded, build in CM (1:4) complete all as specified and as directed.

Extra over hammer dressing facings with maximum depression on face from straight edge held against the dressed surface n.exc 20mm to block-in-course masonary as in punched dressed face as in granite and trap stone complete all as specified and as directed.

M & L for raised pointing to ashlar masonary or polygonal rubble masonry in CM (1:4) all as specified and directed.

M & L for rendering 15 mm thick in CM (1:6) on fair faces of brick work/ Stone work, finished even and smooth without using extra cement complete all as specified and as directed.

M & L for rolled mild steel in Joinst, channel, angle, or tee sections, fixed independently, without connecting plates, etc (cut to ordinary length i.e. within 20mm of the length indicated) conforming to (Fe-290 Gde E-165) complete all as specified and as directed.

M & L for second class hard wood timber scantling clean sawn framed and fixed on wall for hold wall panelling etc complete all as specified and as directed.

Cutting holes in stone walls built in cement mortar exceeding half brick but not exceeding one brick but n.exceeding one brick for inserting hold fasts or similar work and make good the dismantled protion in cement concrete (1:2:4) type B-1 complete all as specified and as directed.

M & L for RCC (1:2:4) (nominal mix) type B-1 (using 20mm graded stone aggregate) as in Beams, cantilevers, bressummers, lintels over 1.5m span etc complete all as specified and as directed.

M & L for use and waste of timber as in form work to sides and soffits of roof beam, beam haunchings, girders, bressummers, lintels ,cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams etc., for fair finished surfaces of concrete flat all as specified and as directed.

M & L for mild steel TMT bars 10mm dia and over cut to length bent to shape required including cranking bending spirally for hopping for columns,hooking ends and binding with and including MS wire (annealed) not less than 0.90 mm dia complete all as specified and as directed.

Description all as per Item No 39 above but 5 mm and over upto and including10 mm dia as in stirrups complete all as specified and as directed.

M & L for preparing new surfaces of wall and applying two coats of distemper oil emulsion over and including one coat of primer complete all as specified and as directed.

M & L for preparation of new or previousaly untreated wooden surfaces, sizing, filler coat with wood filler liquied tranparent and staining with spirit and applying one coat under coating varnishing and further finish coat synthetic varnish complete all as specified and as directed.

M & L for preparation old wall surfaces applying two coats of oil bound distemper all as specified and as directed.

M & L for preparing old painted steel surface and applying two coats of synthetic enamel paint exc 10 cm width or girth complete all as specified and as directed.

Taking down Aluminium door and windows with frame exc 1.5 Sqm and n.exc 6 Sqm (without taking of the shutters from the frame) complete all as specified and as directed.

M & L for providing and fixing powder coated aluminium (minium thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with for doors, windows, ventilators and partitions (fixed 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 faterners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc, Aluminium sections shall be smooth, rust free, straight, mitred and joined mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/stainless steel screws, all complete as per architectural drawings and as directed.

M & L for providing and fixing powder coated aluminium (minium thickness of powder coating 50 micron) 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 (fittings shall be paid for seperately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conformingto IS:733 and IS:1285, fixing with dash fasteners of required dia and size, including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and as directed.

S & F 8mm thick toughned glass to be fixed in wooden and aluminium frames with suitable stainless steel fittings or rubber beadings etc all as specified and as directed.

S & F 8mm thick one way toughned glass to be fixed in wooden and aluminium frames with suitable stainless steel fittings or rubber beadings etc all as specified and as directed.

S & F 6mm thick one way toughned glass to be fixed in wooden and aluminium frames with suitable stainless steel fittings or rubber beadings etc all as specified and as directed.

M & L for 6.3mm thick Sheet glass, ordinary quality and glazing, glass frosted one side with rubber beading in aluminium frame/shutter in square n.exc 0.5 Sqm in each pane complete all as specified and as directed.

M & L for 6.0mm thick Sheet glass, ordinary quality and glazing, glass frosted one side with rubber beading in aluminium frame/shutter in square exc 0.5 Sqm in each pane complete all as specified and as directed.

M & L for 6.3mm thick Sheet glass, ordinary quality and glazing with rubber beading in aluminium frame/shutter in square exceeding 0.5 Sqm in each pane complete all as specified and as directed.

M & L for 6.0mm thick Sheet glass, ordinary quality and glazing with rubber beading in aluminium frame /shutter in square not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

M & L for prelaminated Particle board 12mm thick exterior grade prelaminated both side with decorative choice laminations fixed with screws to timber frame work or to aluminium frames as in doors and partitions complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete all as specified and as directed.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing ) removing serveceable tiles to store and rubbish off the premises complete all as specified and as directed.

M & L for preparation of new or previousaly untreated metal surfaces and applying two coats of metal paint over and including one coat of metal primer complete all as specified and directed.

M & L for etching on glass, design approved by GE and applying one coat enamel complete all as specified and as directed.

S & F 1.25mm thick rolling sutters, gear operated type with bevel gear box and crank handle as specified and including top cover, anchoring rod, hasp and staple and one shop coat of primer, erected in position as indicated, complete push pull or manual type complete all as specified and as directed.

M & L for preparing new or previousaly untreated steel surface and applying two coats of synthetic enamel paint exc 10 cm width or girth over and including red oxide primer complete all as specified and as directed.

M&L for complete removal of existing treatment from old plastered surfaces of wall and apply two coats of Royale shine paint over a deco prime primer with brush/roller over and including one coat of Acrylic wall care putty complete all as specified and as directed.

E/ M PORTION Taking down carefully old existing Un-Serviceable Aluminium/Copper batten/surface conduit/concealed conduit point wiring (light/exhaust fan/socket/call bell/ Power point) complete including (fittings and fixtures such as switches, ceiling roses, shades, brackets, sockets, holders, light fittings, call bells, Fluorescent tube light fitting) removing the Un-Serviceable/chargeable etc. retrieved materials from site of work and making good the disturbed surfaces of walls/floors/ ceilings etc. complete all as specified and directed. Note : Old existing 2' x 2' light fittings and recess type ceiling and picture lights of any size/type taken down/dismantled to be deposited to MES E/M Storeyard and cost of transportation of the same from site of work to MES E/M Storeyard is deemed to be included in the unit quoted rates.

Disconnecting/dismantling of old existing un serviceable DB's any way 240/415 Volts with their old/un serviceable burnt MCBs complete all as specified and as directed.

M & L for point wiring with 1.5 Sq mm, PVC insulated, FRLS, single core, copper conductor cable, 1100 Volt grade, multi stranded drawn through and including medium grade Rigid non metalic PVC conduit conealed in wall/ceiling/roof etc with all necessary accessories for One light/exhaust fan/call bell/5A Independent point controlled by one switch with and including continuous 1.5 Sqmm PVC insulated single core copper conductor cable earth continuity conductor connected to common earth and earth dolly complete all as specified and directed by Engr-in-Charge. Make of cable : Havells/Polycab/Finolex.

Note: (i) The wiring shall be done in proper colour coding using red,yellow,blue for phases, black for neutral and green for earth. (ii) The cost of cutting chases (if any) and making good the disturbed surfaces is deemed to be included in the unit quoted rates.(iii) Modular flush boxes will be measured and paid seperately. (iv) Contractor/Firm is required to visit the site of work for any doubts/clarifications w.r.t. specifications/qty/location etc. before quoting of the Tender. Any query/clarifications etc. after conclusion of the Contract shall NOT be entertained & decision of the AO shall be final & binding.

Description all as per Item No 64 above but with PVC insulated copper conductor cable of size 2.5 Sqmm and 2.5 Sqmm for earth continuity conductor for 16A switch socket complete all as specified and as directed.

M & L for sub-main wiring alongwith earth wire of size (2 x 10.0) Sqmm + (1 x 10.0) Sqmm earth wire, ISI marked, FRLS, PVC insulated, multi stranded, copper conductor, single core cable drawn through and including non-metallic PVCrigid conduit (medium grade) with all fittings and accessories ISI marked for conduits and sinkings for modular boxes and making good to walls, floors etc. complete all as specified and as directed. Make of cable : Havells/Polycab/Finolex. NOTE : (i) 02 runs of PVC wire, 01 run of earth wire &andone run of PVC rigid conduit (medium grade) will be measured as one length. (ii) Modular metal flush boxes (if required) shall be measured and paid separately.

Description all as per Item No 66 above but of size (2 x 6.0) sq. mm + (1 x 6.0) sq. mm complete all as specified and as directed.

Description all as per Item No 66 above but of size (2 x 2.5) sq. mm + (1 x 2.5) sq. mm complete all as specified and as directed.

S & F Modular switch, one way, 10 Amp, 1 Module, 240 volt complete all as specified and as directed. Make : Verona of Crabtree ( Havells), Cat No : ACVSXXW061 or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

S & F Modular switch, one way, 16 Amp, 1 Module, 240 volt complete all as specified and as directed. Make : Verona of Crabtree (Havells), Cat No : ACVSXXW161 or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

S & F Modular shuttered socket outlet 3 Pin, 6 Amp, 2 Module, 240 volts, ISI marked complete all as specified and as directed. Make : Verona of Crabtree ( Havells), Cat No : ACVKSWW063, or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

S & F Modular shuttered socket outlet 3 Pin, 6/16 Amp, 2 Module, 240 volts, ISI marked complete all as specified and as directed. Make : Verona of Crabtree ( Havells), Cat No : ACVKCWW163, or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

Note for Item Nos 70 to 73: Design/Drawing/Technical catalogue/specifications along with comparative Rate Analysis to be submitted to the Engr-In-Charge for Make/Sample approval of items whereever equivalency of Item(s) is concerned other than specified Make/Model/Cat/Part Ref concerned.

S & F and concealing modular metal flush box suitable for fixing switches/sockets of 3 modules all as specified and as directed. Make : Verona of Crabtree ( Havells), Cat No : ACTXMIIX03 or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

S & F and concealing modular metal flush box suitable for fixing switches/sockets of 6 modules all as specified and as directed. Make : Verona of Crabtree (Havells), Cat No : ACTXMIIX06, or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

S & F modular cover plate suitable for fixing switches/sockets of 3 modules all as specified and as directed. Make : Verona of Crabtree (Havells), Cat No : ACVPPCWV03, or techno-commercially equivalent in Legrand/Anchor Roma/Polycab

S & F modular cover plate suitable for fixing switches/sockets of 6 modules all as specified and as directed. Make : Verona of Crabtree (Havells), Cat No : ACVPPCWV06 or techno-commercially equivalent in Legrand/Anchor Roma/Polycab Note for Item Nos 73 to 76 : The make/model of modular metal flush boxes and modular cover plates shall be same as that of modular switches and sockets.

S & F recess panel LED DOWNLIGHT fitting 15 W or next higher rating, CRI > 80, CT=3000 K (Warm White), integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Luker, Cat No : LNPR15 or techno-commercially equivalent in Philips/Jaquar/Havells.

S & F recess panel LED DOWNLIGHT fitting 6 W or next higher rating, CRI > 80, CT=3000 K (Warm White), integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Luker, Cat No : LNPR06 or techno-commercially equivalent in Philips/Jaquar/Havells.

S & F ceiling/wall/panel mounted LED TRACKLIGHT (WHITE COLOUR) 12 W or next higher rating suitable for Track Channel 1/2 Mtrs span, CRI > 80, CT=3000 K (Warm White), integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Havells, Cat No : LSPT12 or techno-commercially equiv in Philips/Jaquar. Note : Track Channel 1/2 Mtrs span shall be measured and paid separately under relevant items.

S & F ceiling/wall/panel mounted LED TRACK CHANNEL (WHITE COLOUR) 2 Mtrs length suitable for mounting of 03 Nos Tracklights 15 W, integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Luker, Cat No : LTM2 or techno-commercially equivalent in Philips/Jaquar/Havells. Note : Track Lights 12 W shall be measured & paid separately under relevant items.

S & F ceiling/wall/panel mounted LED TRACK CHANNEL (WHITE COLOUR) 1 Mtrs length suitable for mounting of 03 Nos Tracklights 15 W, integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Luker, Cat No : LTM1 or techno-commercially equivalent in Philips/Jaquar/Havells. Note : Track Lights 12 W shall be measured and paid separately under relevant items.

S & F wall/panel mounted LED PICTURE LIGHT (BRONZE/GOLDEN COLOUR) 12 W or next higher rating suitable for picture/image/portrait lighting, adjustable/movable type, CRI > 80, CT=3000 K (Warm White), integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Philips, Cat No : 919216000000 or techno-commercially equivalent in Havells/ Jaquar/ Luker.

S & F ceiling/wall/panel/false ceiling mounted LED STRIP LIGHT, 6 W, 12 V or next higher rating, CRI > 80, CT=3000 K (Warm White), integrated type with all accessories internally prewired and including connecting up with and including with suitable LED Striplight drivers with twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Luker, Cat No : LS2835 or techno-commercially equivalent in Philips/Jaquar/Havells. Note : LED Strip Light Drivers shall be measured and paid separately under relevant items.

S & F ceiling/wall/panel/false ceiling mounted LED STRIP LIGHT DRIVER, 12.5 A suitable for Strip Lights 6 W, 12 V or next higher rating, integrated type with all accessories internally prewired and including connecting up with and including twin/three core twisted flexible conductor cable of suitable size complete all as specified and as directed. Make : Luker, Cat No : LSD12 or techno-commercially equivalent in Philips/Jaquar/Havells. Note : LED Strip Lights shall be measured and paid separately under relevant items.

S & F MCB, DB, TPN, 12 ways, DOUBLE DOOR, IP-43, Ik-09 with metal door, rated bus bars, earth bar, neutral links complete including blanking plates as required and fixed flush to wall/other surface complete all as specified and as directed. Make : L & T, Cat No : DBTPN012DD or techno-commercially equivalent in Siemens/Legrand.

S & F MCB, TPN, 10KA, 415V, "C" curve, 63 A, ISI marked complete all as specified and as directed. Make : L & T, Cat No : BB40630C or techno-commercially equivalent in Siemens/Legrand.

S & F MCB, SP, C-Series 240 Volts of capacity 6-32 Amps with breaking capacity 10 KA complete all as specified and as directed. Make : L & T, Cat No : BB10320C or techno-commercially equivalent in Legrand/Siemens.

S & F MCB, SP, C-Series 240 Volts of capacity 40 Amps with breaking capacity 10 KA complete all as specified and as directed. Make : L & T, Cat No : BB10400C or techno-commercially equivalent in Legrand/Siemens.

Note for Item Nos 78 to 89 : (i) Design/Drawing/Technical catalogue/specifications along with comparative Rate Analysis to be submitted to the Engr-In-Charge for Make/Sample approval of items whereever equivalency of Item(s) is concerned other than specified Make/Model/Cat/Part Ref concerned. (ii) Makes of MCCB/MCB DB Enclosures and MCCBs/MCBs/Change-over switch etc. shall be the same.

M & L for 25mm (external dia) rigid non-metallic medium grade PVC conduit exclusive of boxes (junction/terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks, cable ties etc. for laying/passing of cable etc. complete all as specified and as directed.

m/s prabakaran