Supply Installation Testing and Commissioning of Staircase and Lift Pressurization System at Shakti Bhawan Head Quarter and Extension Multistory Buildings and Smoke Extraction System at Shakti Bhawan Extension Building

Amount

PART-A (Staircase & Lift Pressurisation Work at Shakti Bhawan Extension Building)

Exhaust and Fresh Air Fan Sections : Supply, Installation, Testing & Commisioning of AMCA Certified (For Air and Sound Performance) tube axial flow fans of different capacities in standard GI/M.S. contruction as mentioned below. Entire fan model and AMCA Seal shall apear in techncial submittal of fan. All the fans shall be synthetic enamel painted/ hot dip galvanized with minimum 220 GSM Zinc Coating and complete with bird screen at fan inlet. The electric motor coupler shall be IE-02 squirrel cage induction type conforming to IS-325, IP-55 rated with class `H' insulation. Motor shall be of high temperature resistance "Class H Smoke Spill" 250°C for 2 hours. Fans shall be EN 12101-3 Certified and CE/UL Listed for high temperature. Motor make shall be same as that mentioned on the fire certificate. Fan efficiency should not be less than 65%, and noise level should not be more than 70 db @ 3 m distance when measured under hemisperical reverberant room conditions. Quoted price shall be inclusive of sound attenuator at the outlet of the fan as shown in the approved shop drawings, all accessories like bird screens, vibration isolators,mounting brackets/feet/ duly enamel painted M.S structure etc. Fans mentioned as outdoor type shall be good for outdoor installation with proper cowl and mounting arrangement as per approved shop drawings. Fans shall mounting arrangement as per approved shop drawings. Fans shall be as per specifications like it should be fitted with Control Module with 2x1.5 Sqmm armoured cable with Fire Alarm control module for automatic operation in case of fire complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

18000 cfm at 50 mm static (For Staircase of Extension Build.)

13000 cfm at 30 mm static (For Liftwell Pressurisation Extension Build.)

Air Distribution System: Supply, installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes,hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Thickness 0.63 mm Sheet

Thickness 0.80 mm Sheet

Thickness 1.00 mm Sheet

Dampers Supply, Installation, Testing and Commissioning of GI volume control dampers complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Pressure Relief Dampers Supply, Installation, Testing and Commissioning of Pressure relief dampers complete with Actuator and Differential Pressure Switch of 0.5bar also with monitor to activate its work as per specifications.

Damper

Actuator

DPT Switch

Pressure Monitor

Supply& Installation of Sheilded Wire to control communication between DPT and Pressure relief damper actuator for access. All respect respect up to satisfaction of Engineer in Charge.

BIRD SCREEN

Supply, installation, testing & balancing of factory made Bird screen made out of galvanized steel mesh in 20G having diamond pattern with GSS flanges and necessary cross bracings suitable for Fresh/ Exhaust air fans on terrace, complete as per specification & approved shop drawings complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying & fixing of powder coated extruded aluminium Supply Grills with louvers and volume control dampers as per spesifications complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Canvas Cloth

Supply, Installation, Testing and Commissioning of flexible canvass cloth connection at oulet of each Ducted Indoor Unit with zipper to facilitate temperature measurement complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Charges for Core Cutting / making opeing and repairing of walls for passing the Supply Air Ducting upto 0.50 Sqm size complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

FIRE RATED DOOR 2 HOUR RATING Supply and fixing of 48 mm thick steel door shutter of 120 min fire rated confirming to BS-476, Part-22 and IS:3614 part-ll, fabricated with 2 nos of 0.8 mm thick glavanized steel sheet sandwiching Rock Wool materials in between. Door frame are manufactured with 1.25mm thick galvanized steel sheet pressed to form double rebate profile of size 143X60 mm.Acrylic Sealant and Non-Combustible core bonded to both faces of sheet with lock seam joints at Stile edges and internal reinforcement at top, bottom and stile edges for Fire Rating and fully flushed double skin panel of 1.2 mm GI sheet meeting rebate will be made in cover sheet of shutter which will cover meeting point. Fixing with necessary stainless steel ball bearing hinges of CE marked size of 101 x 75 x 3 mm approved make, including provision of vision panel with both side "U" taper beading made with GI sheet to hold the 6 mm thick fire rated glass. Prepunching in shutter to fix panic bar, lock & external trim applying a coat of approved fire resistant primer etc. The frame and shutter are finished with powder coating of approved colour. Hard ware :- The door shall be complete with Hings/Panic trim/door closer/Vision Panel/Fastner and fixing bolts complete. complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

For Providing And Fixing Double Scaffolding System (cup Lock Type) On The Exterior Side Of Building/structure, Upto 62 Metre Height, Above Ground Level, Including Additional Rows Of Scaffolding In Stepped Manner As Per Requirement Of Site, Made With 40mm Dia M.S. Tube, Placed 1.5 Metre Centre To Center, Horizontal & Vertical Tubes Joint With Cup & Lock System With M.S. Tubes, M.S. Tube Challis, M.S. Clamps And Staircase System In The Scaffolding For Working Platform Etc. And Maintaining It In A Serviceable Condition For Execution Of Work Of Cleaning And/ Or Pointing And/ Or Applying Chemical And Removing It Thereafter. The Scaffolding System Shall Be Stiffened With Bracings, Runners, Connecting With The Building complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying, installation, testing & commissioning of addressable fire control module complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Providing & fixing of supports Consisting of Tie rods, Clamps, anchor bolts, angles for supporting the ductingscomplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Laying of Aluminium Conductor PVC insulated armoured served sheathed cables 1100V grade at a depth of 750mm below ground level over a cushion of 75mm thick sand all around and protected with burnt bricks on sides and on top as directed by Engineer in Charge complete in all respect including excavation and refilling. The armouring of the cable shall be properly connected with the earth conductor by clamps etc complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

4 C x 16 sq.mm.

3.5 C x 70 sq.mm.

3.5 X 240 sq. mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 kv grade as required complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

3.5 X 70 sq. mm

4 X 16 sq. mm

3.5 X 240 sq. mm

Supplying & laying of 2x1 .5 sqmm fire survival armoured cable, 600/1 000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray With perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspendersincluding G.I. bolts & nuts, etc. complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

100 mm width X 50 mm depth X 1.6 mm thickness

VENTILATION PANELS Ventilation Panel for Extension Building Supply.installation, testing & commissioning Floor mounted cubicle type panel Enclosure Fabricated from 14/16G CRCA sheet steel totally compartmentalized, treted for rust proofing. with separate busbarcamber& cable chambers Acess - Only Front access for switchgears. connectors etc. Operating Voltage- Suitable for 430 V, 3 phase/4 Wire System, 50 Hz supplyMain Control Unit.Incomer-1 No. 200A MCCΒ.ΤΡΝ ,O/CS/C.U/V.E/FVisual Indication 1- LED Based Phase indicating lamps, control MCBS CTs, etcVisual Indication 2- Set ON/OFF/TRIP lamps with control MCBsPotential Bus/BusbarType/Material- 1 set 160A FP +Ε 25 KA complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . Incomer- 2 Nos. 160 Amp. 4P MCCB 1 Set phase indication lights (R, Y, B)( for each incommer) 1 No. Volt Meter (digital type) with inbuilt VSS & control fuses.( for each incommer) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . 1 No. 0-125 Amp. Ammeter (digital type) with inbuilt ASS( for each incommer) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . BUS BARS:- 200 Amps. TP&N copper bus bars (35 KA) On-Load Changeover Switch Supply, Installation, Testing and commissioning of 1 No. : 415V 50Hz, 160A 4P On-Load Changeover Switch, 3 phase,4 wire, Self-standing/wall mounting, dust and vermin proof front operated, cubicle type distribution panel,complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. OUTGOINGS:- 18000 CFM Tube Axial - 63A TP -2Nos. ( Staircase) 13000 CFM Tube Axial - 40A TP -8Nos. ( Lift well pres.) All Outgoing Shall have suitable starter for all Ventilation fans DOL/Star Delta.All Outgoing Shall have 4 nos Potential Free NO/NC contacts (for run,trip& auto/mannual) at fire signal & 1 no. of relay contact for on/off command complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Fixing of fireman Axe suitable to be used upto 12kv Voltage upto satisfaction of engineer in charge complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . Material : Steel Blade Handle : Fitter Glass with rubber cover Treatment : Anticorrosive

LIFT PANEL Supplying, installing, testing and commissioning of of Extension Building Lift panel suitable for 433 V, 3 phase, 4 wire, 50 Hz power factor correction system. The panel shall be Indoor, free standing, floor mounting, sheet metal clad, cubicle, dead front, dust and vermin proof type compartmentalised design fabricated out of 14 SWG CRCA sheet steel, complete with colour coded, heat shrinkable PVC insulated, aluminium bus bars and separate earth bus bar of adequate cross section through out the length of the panel. The incoming and outgoing feeders shall be accommodated in a fully segregated, modular multitier arrangement with adequate size and distinct cable alley, bus bar alley/chamber. The panel shall be complete with name plate, earthing, numbering, danger plate etc. as per specifications and drawings as required. Incomer:- 1 Nos. 315 Amp. 4P MCCB 1 Set phase indication lights (R, Y, B) 1 No. Volt Meter (digital type) with inbuilt VSS & control fuses. 1 No. 0-125 Amp. Ammeter (digital type) with inbuilt ASS Busbar:- 400 Amps. TP&N copper bus bars (35 KA) Outgoing:- 7 No. 63 amp. 4P, RCBO

Civil Work

Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete, to match existing surface i/c disposal of mulba/ rubbish to the nearest municipal dumping ground, complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : Of area 3 sq. metres and below complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in cement mortar 1:4 (1 cement : 4 coarse sand) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

15 mm cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement on the rough side of single or half brick wall complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

12 mm thick plaster with cement mortar consisting of one part of cement & three part of coarse sand (1:4), minimum thickness not to be less then 10 mm including supply of all material labour and T&P etc for proper completion of work.

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

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

Repairs to plaster With cement mortar 1:4 (1cement: 4 coarse sand) of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.

Dismantling doors or window leaves including stacking of materials as directed by the Engineer I/C within a dist. 60 M complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading,transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Supply of labour for sifting T&P and other requird work.

Providing and laying in position cement concrete of specified grade 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)excluding the cost of centering and shuttering - All work up to plinth level : complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 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) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and laying two coats of Pidifin 2K (Pidilite make) as per manufacturer’s Including supply of all materials, labour and T & P etc required for proper completion of work.

Centering and shuttering including strutting, propping etc. and removal of form work for Columns, piers, abutments, pillars, posts and struts

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto/Above plinth level. Mild steel and Medium Tensile steel bars.

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.

Providing and laying 20 mm thick Cement plaster 1:3 (1 cement: 3 coarse sand) admixed with acrylic based compound with 5.00 Ltr pidicrate URP of Dr. Fixit,Pedilite or equvalent brand per 50 kg bag of cement as per manufacturer's norms finised with a floting coat of neat cement including supply of all materials, labour and T&P etc, required for proper completion of the work.

Repairing of Visible Cracks Pot holes unevenness using polymrised mortar(1 cement: 2coarse sand admixed with Dr fixit pidicrete U.R.P. @10 LTR per50 kg bag of cemenycomplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Renewing Float glass panes of nominal thickness 5 mm (weight not less than 12.5kg/sqm) glass panes, with putty and nails wherever necessary including racking out the old putty:complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with With float glass panes of 5.0 mm thickness (weight not less than 10kg/sqm) 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)complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and fixing Powder Coated aluminium Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) work for doors, windows, ventilators and partitions For fixed portions 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 fasteners 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 jointed 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 the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) Powder coated aluminium (minimum thickness of powder coating 50 micron)

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 complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and applying plaster of paris putty of 2 mm thickness over lastered surface to prepare the surface even and smooth complete complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Applying Birla or equivalent putty on OLD interior or exterior surface over one coat of water based cement primer of ICI or equivalent brandfor smoothening and levelling of the surface as per requirement and direction of Engineer I/C complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wall painting Two Coat with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specificationsTwo 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 complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wiring point for light with 1.5 sq. mm.FRLSH PVC insulated multistrand single core copper conductor cable but in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit with modular type switch in place of piano type switch complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I..

Wiring point for fan / fresh air fan (light duty exhaust fan) with 1.5 sq.mm. FRLSH PVC insulated multistrand single core copper conductor cable in in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduitwith modular type switch in place of piano type switch.

Wiring Point for plug with 1.5 sq. mm.FRLSH PVC insulated multistrand single core copper conductor cable in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit plug point with modular switch & socket in place of piano type switch & socket complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and wiring of submain with two number 2.5 sqmm PVC insulated 1100 V grade multistrand single core copper conductor cable in 20 mm dia heavy duty 2 mm thick concealed PVC conduit with 1.5 sqmm FRLSH PVC insulated 1100 Volt grade multistrande single core copper conductor as earth continuity wire complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and wiring of submain with two number 4 sqmm FRLSH PVC insulated 1100 V grade multistrand single core copper conductor cable in 20 mm dia heavy duty 2 mm thick PVC conduit with 2.5 sqmm multistrand copper conducor cable as earth continuity wire drawn in conduit complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Fixing of 3 blade Exhaust fan ventile air dx 225 mm of Havells or equivalent make including all material, T&P etc required for proper completion of work as approved by engineer in charge

Supply and fixingof LED Tube Lightwith batten suitablefor up to 1 X 22 watt LED tube light complete includingtube etc on surface complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

PART-B (Staircase & Lift Pressurisation Work at Shakti Bhawan HQ Building)

Exhaust and Fresh Air Fan Sections : Supply, Installation, Testing & Commisioning of AMCA Certified (For Air and Sound Performance) tube axial flow fans of different capacities in standard GI/M.S. contruction as mentioned below. Entire fan model and AMCA Seal shall apear in techncial submittal of fan. All the fans shall be synthetic enamel painted/ hot dip galvanized with minimum 220 GSM Zinc Coating and complete with bird screen at fan inlet. The electric motor coupler shall be IE-02 squirrel cage induction type conforming to IS-325, IP-55 rated with class `H' insulation. Motor shall be of high temperature resistance "Class H Smoke Spill" 250°C for 2 hours. Fans shall be EN 12101-3 Certified and CE/UL Listed for high temperature. Motor make shall be same as that mentioned on the fire certificate. Fan efficiency should not be less than 65%, and noise level should not be more than 70 db @ 3 m distance when measured under hemisperical reverberant room conditions. Quoted price shall be inclusive of sound attenuator at the outlet of the fan as shown in the approved shop drawings, all accessories like bird screens, vibration isolators,mounting brackets/feet/ duly enamel painted M.S structure etc. Fans mentioned as outdoor type shall be good for outdoor installation with proper cowl and mounting arrangement as per approved shop drawings. Fans shall be as per specifications like it should be fitted with Control Module with 2x1.5 Sqmm armoured cable with Fire Alarm control module for automatic operation in case of fire complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

9000 cfm at 50 mm static (For Staircase of Head Quarter Build.)

6000 cfm at 30 mm static (For Liftwel Pressurisation for Head Quarter Build.)

Air Distribution System Supply, installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .with neoprene rubber gaskets, elbows, splitter dampers, vanes,hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Thickness 0.63 mm Sheet

Thickness 0.80 mm Sheet

Dampers Supply, Installation, Testing and Commissioning of GI volume control dampers complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

BIRD SCREEN Supply, installation, testing & balancing of factory made Bird screen made out of galvanized steel mesh in 20G having diamond pattern with GSS flanges and necessary cross bracings suitable for Fresh/ Exhaust air fans on terrace, complete as per specification & approved shop drawings complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Pressure Relief Dampers Supply, Installation, Testing and Commissioning of Pressure relief dampers complete with Actuator and Differential Pressure Switch of 0.5bar also with monitor to activate its work as per specifications.

Damper

Actuator

DPT Switch

Pressure Monitor

Supply& Installation of Sheilded Wire to control communication between DPT and Pressure relief damper actuator for access. All respect respect up to satisfaction of Engineer in Charge.

Supplying & fixing of powder coated extruded aluminium Supply Grills with louvers and volume control dampers as per spesifications complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Canvas Cloth Supply, Installation, Testing and Commissioning of flexible canvass cloth connection at oulet of each Ducted Indoor Unit with zipper to facilitate temperature measurement complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Charges for Core Cutting / making opeing and repairing of walls for passing the Supply Air Ducting upto 0.50 Sqm size complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

FIRE RATED DOOR 2 HOUR RATING Supply and fixing of 48 mm thick steel door shutter of 120 min fire rated confirming to BS-476, Part-22 and IS:3614 part-ll, fabricated with 2 nos of 0.8 mm thick glavanized steel sheet sandwiching Rock Wool materials in between. Door frame are manufactured with 1.25mm thick galvanized steel sheet pressed to form double rebate profile of size 143X60 mm.Acrylic Sealant and Non-Combustible core bonded to both faces of sheet with lock seam joints at Stile edges and internal reinforcement at top, bottom and stile edges for Fire Rating and fully flushed double skin panel of 1.2 mm GI sheet meeting rebate will be made in cover sheet of shutter which will cover meeting point. Fixing with necessary stainless steel ball bearing hinges of CE marked size of 101 x 75 x 3 mm approved make, including provision of vision panel with both side ""U"" taper beading made with GI sheet to hold the 6 mm thick fire rated glass. Prepunching in shutter to fix panic bar, lock & external trim applying a coat of approved fire resistant primer etc. The frame and shutter are finished with powder coating of approved colour. Hard ware :- The door shall be complete with Hings/Panic trim/door closer/Vision Panel/Fastner and fixing bolts complete. complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

For Providing And Fixing Double Scaffolding System (cup Lock Type) On The Exterior Side Of Building/structure, Upto 25 Metre Height, Above Ground Level, Including Additional Rows Of Scaffolding In Stepped Manner As Per Requirement Of Site, Made With 40mm Dia M.S. Tube, Placed 1.5 Metre Centre To Center, Horizontal & Vertical Tubes Joint With Cup & Lock System With M.S. Tubes, M.S. Tube Challis, M.S. Clamps And Staircase System In The Scaffolding For Working Platform Etc. And Maintaining It In A Serviceable Condition For Execution Of Work Of Cleaning And/ Or Pointing And/ Or Applying Chemical And Removing It Thereafter. The Scaffolding System Shall Be Stiffened With Bracings, Runners, Connecting With The Building complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying, installation, testing & commissioning of addressable fire control module complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing & fixing of supports Consisting of Tie rods, Clamps, anchor bolts, angles for supporting the ductings complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Laying of Aluminium Conductor PVC insulated armoured served sheathed cables 1100V grade at a depth of 750mm below ground level over a cushion of 75mm thick sand all around and protected with burnt bricks on sides and on top as directed by Engineer in Charge complete in all respect including excavation and refilling. The armouring of the cable shall be properly connected with the earth conductor by clamps etc complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

4 C x 16 sq.mm.

3.5 C x 70 sq.mm.

3.5 C x 50 sq.mm.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 kv grade complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

3.5 X 70 sq. mm

4 X 16 sq. mm

3.5 C x 50 sq.mm.

Supplying & laying of 2x1 .5 sqmm fire survival armoured cable, 600/1 000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath completecomplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray With perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspendersincluding G.I. bolts & nuts, etc. complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . 100 mm width X 50 mm depth X 1.6 mm thickness

Ventilation Panel for Head Quarter Building Supply.installation, testing & commissioning Floor mounted cubicle type panel Enclosure Fabricated from 14/16G CRCA sheet steel totally compartmentalized, treted for rust proofing. with separate busbarcamber& cable chambers Acess - Only Front access for switchgears. connectors etc. Operating Voltage- Suitable for 430 V, 3 phase/4 Wire System, 50 Hz supplyMain Control Unit.Incomer-1 No. 200A MCCΒ.ΤΡΝ ,O/CS/C.U/V.E/FVisual Indication 1- LED Based Phase indicating lamps, control MCBS CTs, etcVisual Indication 2- Set ON/OFF/TRIP lamps with control MCBsPotential Bus/BusbarType/Material- 1 set 125A FΡ +Ε 25 KA complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . Incomer 2 Nos. 125 Amp. 4P MCCB 1 Set phase indication lights (R, Y, B)( for each incommer) 1 No. Volt Meter (digital type) with inbuilt VSS & control fuses.( for each incommer) 1 No. 0-125 Amp. Ammeter (digital type) with inbuilt ASS( for each incommer) BUS BARS:- 200 Amps. TP&N copper bus bars (35 KA) On-Load Changeover Switch Supply, Installation, Testing and commissioning of 1 No. : 415V 50Hz, 125A 4P On-Load Changeover Switch, 3 phase,4 wire, Self-standing/wall mounting, dust and vermin proof front operated, cubicle type distribution panel,complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. . OUT GOINGS:- 9000 CFM Tube Axial - 40A TP -2Nos. ( Staircase) 6000 CFM Tube Axial - 40A TP -6Nos. ( Lift well pres.) All Outgoing Shall have suitable starter for all Ventilation fans DOL/Star Delta.All Outgoing Shall have 4 nos Potential Free NO/NC contacts (for run,trip& auto/mannual) at fire signal & 1 no. of relay contact for on/off command complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Supply and Fixing of fireman Axe suitable to be used upto 12kv Voltage upto satisfaction of engineer in charge. Material : Steel Blade Handle : Fitter Glass with rubber cover Treatment : Anticorrosive

LIFT PANEL Supplying, installing, testing and commissioning of of HQ Building Lift panel suitable for 433 V, 3 phase, 4 wire, 50 Hz power factor correction system. The panel shall be Indoor, free standing, floor mounting, sheet metal clad, cubicle, dead front, dust and vermin proof type compartmentalised design fabricated out of 14 SWG CRCA sheet steel, complete with colour coded, heat shrinkable PVC insulated, aluminium bus bars and separate earth bus bar of adequate cross section through out the length of the panel. The incoming and outgoing feeders shall be accommodated in a fully segregated, modular multitier arrangement with adequate size and distinct cable alley, bus bar alley/chamber. The panel shall be complete with name plate, earthing, numbering, danger plate etc. as per specifications and drawings as required. Incomer 1 Nos. 315 Amp. 4P MCCB 1 Set phase indication lights (R, Y, B) 1 No. Volt Meter (digital type) with inbuilt VSS & control fuses. 1 No. 0-125 Amp. Ammeter (digital type) with inbuilt ASS Busbar:- 400 Amps. TP&N copper bus bars (35 KA) Outgoing:- 7 No. 63 amp. 4P, RCBO

Civil Work

Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete, to match existing surface i/c disposal of mulba/ rubbish to the nearest municipal dumping ground, complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : Of area 3 sq. metres and below complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in cement mortar 1:4 (1 cement : 4 coarse sand) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

15 mm cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement on the rough side of single or half brick wall

12 mm thick plaster with cement mortar consisting of one part of cement & three part of coarse sand (1:4), minimum thickness not to be less then 10 mm including supply of all material labour and T&P etc for proper completion of work.

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

Demolishing cement concrete Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) manually/ by mechanical means including disposal of material within 50 metres lead complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Repairs to plaster With cement mortar 1:4 (1cement: 4 coarse sand) of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading,transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply of labour for sifting T&P and other requird work.

Providing and laying in position cement concrete of specified grade 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)excluding the cost of centering and shuttering - All work up to plinth level complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 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) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and laying two coats of Pidifin 2K (Pidilite make) as per manufacturer’s Including supply of all materials, labour and T & P etc required for proper completion of work.

Centering and shuttering including strutting, propping etc. and removal of form work for Columns, piers, abutments, pillars, posts and struts

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Mild steel and Medium Tensile steel bars complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

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 in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and laying 20 mm thick Cement plaster 1:3 (1 cement: 3 coarse sand) admixed with acrylic based compound with 10.00 Ltr pidicrate URP of Dr. Fixit,Pedilite or equvalent brand per 50 kg bag of cement as per manufacturer's norms finised with a floting coat of neat cement complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Repairing of Visible Cracks Pot holes unevenness using polymrised mortar(1 cement: 2coarse sand admixed with Dr fixit pidicrete U.R.P. @10 LTR per50 kg bag of cemeny complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Renewing Float glass panes of nominal thickness 4 mm (weight not less than 12.5kg/sqm) glass panes, with putty and nails wherever necessary including racking out the old putty complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with With float glass panes of 5.0 mm thickness (weight not less than 10kg/sqm) 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) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and fixing Powder Coated aluminium Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) work for doors, windows, ventilators and partitions For fixed portions 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 fasteners 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 jointed 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 the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

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 complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and applying plaster of paris putty of 2 mm thickness over lastered surface to prepare the surface even and smooth complete complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Applying Birla or equivalent putty on Old interior or exterior surface over one coat of water based cement primer of ICI or equivalent brandfor smoothening and levelling of the surface as per requirement including cost of all material, labour, T & P etc required for proper completion of work c as Direction By E/I.

Wall painting Two Coat with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specificationsTwo 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 complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wiring point for light with 1.5 sq. mm.FRLSH PVC insulated multistrand single core copper conductor cable but in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit with modular type switch in place of piano type switch complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wiring point for fan / fresh air fan (light duty exhaust fan) with 1.5 sq.mm. FRLSH PVC insulated multistrand single core copper conductor cable in in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduitwith modular type switch in place of piano type switch complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wiring Point for plug with 1.5 sq. mm.FRLSH PVC insulated multistrand single core copper conductor cable in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit plug point with modular switch & socket in place of piano type switch & socket complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and wiring of submain with two number 2.5 sqmm PVC insulated 1100 V grade multistrand single core copper conductor cable in 20 mm dia heavy duty 2 mm thick concealed PVC conduit with 1.5 sqmm FRLSH PVC insulated 1100 Volt grade multistrande single core copper conductor as earth continuity wire complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and wiring of submain with two number 4 sqmm FRLSH PVC insulated 1100 V grade multistrand single core copper conductor cable in 20 mm dia heavy duty 2 mm thick PVC conduit with 2.5 sqmm multistrand copper conducor cable as earth continuity wire drawn in conduit complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Fixing of 3 blade ceiling fan 1200 mm of Havells or equivalent including all material, T&P etc required for proper completion of work as approved by engineer in charge.

Supply and Fixing of 3 blade Exhaust fan ventile air dx 225 mm of Havells or equivalent make including all material, T&P etc required for proper completion of work as approved by engineer in charge.

Supply and fixingof LED Tube Lightwith batten suitablefor up to 1 X 22 watt LED tube light complete includingtube etc on surface complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

PART-C (Basement Smoke Extraction Work at Shakti Bhawan Extension Building.)

Exhaust and Fresh Air Fan Sections : Supply, Installation, Testing & Commisioning of AMCA Certified (For Air and Sound Performance) tube axial flow fans of different capacities in standard GI/M.S. contruction as mentioned below. Entire fan model and AMCA Seal shall apear in techncial submittal of fan. All the fans shall be synthetic enamel painted/ hot dip galvanized with minimum 220 GSM Zinc Coating and complete with bird screen at fan inlet. The electric motor coupler shall be IE-02 squirrel cage induction type conforming to IS-325, IP-55 rated with class `H' insulation. Motor shall be of high temperature resistance "Class H Smoke Spill" 250°C for 2 hours. Fans shall be EN 12101-3 Certified and CE/UL Listed for high temperature. Motor make shall be same as that mentioned on the fire certificate. Fan efficiency should not be less than 65%, and noise level should not be more than 70 db @ 3 m distance when measured under hemisperical reverberant room conditions. Quoted price shall be inclusive of sound attenuator at the outlet of the fan as shown in the approved shop drawings, all accessories like bird screens, vibration isolators,mounting brackets/feet/ duly enamel painted M.S structure etc. Fans mentioned as outdoor type shall be good for outdoor installation with proper cowl and mounting arrangement as per approved shop drawings. Fans shall be as per specifications like it should be fitted with Control Module with 2x1.5 Sqmm armoured cable with Fire Alarm control module for automatic operation in case of fire, complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. 9000 cfm at 30 mm static (For Basement Smoke Extraction)

Jet Fans Supply, Installation, Testing and Commissioning of Ductless Ventilation System / Jet Fans as per the specifications and layouts, suitable for Normal Ventilation and Smoke Extraction Application in case of emergency i.e. 250 to 300 Deg C for 2 Hrs operation. Each fan shall be complete with motor and impeller. The complete fan shall be certified as tested for 300 Deg C for 2 hours operation. The Motor shall be suitable for operation on 415±10% Volts, 50 Hz, 3 Phase AC power supply. (For Car Parking of Basement) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

CO-Sensors Supply, Installation, Testing and Commissioning of CO-Sensors at Basement Floor Car Parking complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Air Distribution System Supply, installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes,hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. Thickness 0.80 mm Sheet.

Dampers Supply, Installation, Testing and Commissioning of GI volume control dampers complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

BIRD SCREEN Supply, installation, testing & balancing of factory made Bird screen made out of galvanized steel mesh in 20G having diamond pattern with GSS flanges and necessary cross bracings suitable for Fresh/ Exhaust air fans on terrace, complete as per specification & approved shop drawings complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Canvas Cloth Supply, Installation, Testing and Commissioning of flexible canvass cloth connection at oulet of each Ducted Indoor Unit with zipper to facilitate temperature measurement complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Charges for Core Cutting / making opeing and repairing of walls for passing the Supply Air Ducting upto 0.50 Sqm size complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying, installation, testing & commissioning of addressable fire control module complete as required in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing & fixing of supports Consisting of Tie rods, Clamps, anchor bolts, angles for supporting the ductings omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Laying of Aluminium Conductor PVC insulated armoured served sheathed cables 1100V grade at a depth of 750mm below ground level over a cushion of 75mm thick sand all around and protected with burnt bricks on sides and on top as directed by Engineer in Charge complete in all respect including excavation and refilling. The armouring of the cable shall be properly connected with the earth conductor by clamps etc omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

4 C x 16 sq.mm.

3.5 C x 70 sq.mm.

240 sq.mm. x 3 35C

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 kv grade as required omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

3.5 X 70 sq. mm

4 X 16 sq. mm

3.5 C X 240 sq. mm

Supplying & laying of 2x1 .5 sqmm fire survival armoured cable, 600/1 000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray With perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspendersincluding G.I. bolts & nuts, etc. as required omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. 100 mm width X 50 mm depth X 1.6 mm thickness

MAIN ELECTRICAL PANEL Supplying, installing, testing and commissioning of LT switchgear panels suitable for 433 V. 3 phase. 4 wire, 50 Hz power distribution system. The panel shall be Indoor, free standing, floor mounting, sheet metal clad, cubicle, dead front, dust and vermin proof type compartmentalised design fabricated out of 14 SWG CRCA sheet steel, complete with colour coded, heat shrinkable PVC insulated, aluminium bus bars and separate earth bus bar of adequate cross section through out the length of the panel. The incoming and outgoing feeders shall be accommodated in a fully segregated, modular multitier arrangement with adequate size and distinct cable alley, bus bar alley/chamber. The panel shall be complete with name plate, earthing, numbering, danger plate etc. as per specifications and drawings as required. . The Panel shall also be capable to communicate status like ON/OFF/ Trip through Modbus/Ethernet for major component like ACB, MCCB, MCB & Multifunation meters. INCOMING "2 Nos. 500 Amp FP MCCB R,Y,B Phase indication Lamp with control MCB On, Off, Trip Status Indication " 1 Nos. Auto transfer switch- 500 AMP FP BUSBARS 1 Nos. 630 Amp TPN busbars of aluminium alloy . OUTGOING 1 Nos. 315Amp FP MCCB (LIFT) 1 Nos. 200Amp FP MCCB 1 Nos. 160Amp FP MCCB 1 Nos. 125Amp FP MCCB (LIFT) 1 Nos. 125Amp FP MCCB 12 Nos. 63 Amp FP RCBO (LIFT) 2 Nos. 63 Amp TP MCB 22 Nos. 40 Amp TP MCB With On, Off Status Indication

VENTILATION PANELS Ventilation Panel for Extension Basement Car Parking Supply, Erection, Testing and Commissioning of Car park/Basement Electrical cum PLC Panel for Jet fan. Panel shall be free stand type with inbuilt with seimens PLC. It has control the jet fans, and signal provision for exhaust and supply air fans and Fire dampers. With 5 nos Potential Free NO/NC contacts (for run,trip& auto/mannual) at fire signal & 1 no. of relay contact for on/off command. Local Panel compatible with BMS.as per specifications.or as directed etc omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. BASEMENT:-Elecrical control panel for Auto operation of start/stop of all Fresh air and exhuast air ventillation fans and all Jet fans on getting signal from the CO sensor,and also on getting signal from fire alarm panel, however in case of fire all these fans should run at full speed.All jet fans should run on getting signal from the CO sensers, The panel should have auto-manual settings for all individual fansand Automatic Fire suppression gas flooding system complete with Perfluoro Ketone (FK-5-1-12)/ HFC 227ea, DLP Assembly with automatic valve, push in connector for tube, Perfluoro Ketone (FK-5-1-12)/HFC 227ea, mounting bracket, End of Line adopter and low pressure switch for monitoring system activation. Perfluoro Ketone (FK-5-1-12)/ HFC 227ea gas of suitable capacity, Heat detection tube as required and A/V alarm with all necessary installation to complete the system as per specifications or as directed etc omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. BASEMENT VENTILLATION DISTRIBUTION PANEL:-Supply.installation, testing & commissioning Floor mounted cubicle type panel Enclosure Fabricated from 14/16G CRCA sheet steel totally compartmentalized, treted for rust proofing. with separate busbarcamber& cable chambers Acess - Only Front access for switchgears. connectors etc. Operating Voltage- Suitable for 430 V, 3 phase/4 Wire System, 50 Hz supplyMain Control Unit.Incomer-1 No. 200A MCCΒ.ΤΡΝ ,O/CS/C.U/V.E/FVisual Indication 1- LED Based Phase indicating lamps, control MCBS CTs, etcVisual Indication 2- Set ON/OFF/TRIP lamps with control MCBsPotential Bus/BusbarType/Material- 1 set 200A TΡΝ +Ε 25 KA. Tinned Aluminium busbarInsulation-Insulated with heat shrinkable sleeves Feeder section omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. Incomer 2 Nos. 200 Amp. TP MCCB 1 Set phase indication lights (R, Y, B)( for each incommer) 1 No. Volt Meter (digital type) with inbuilt VSS & control fuses.( for each incommer) 1 No. 0-125 Amp. Ammeter (digital type) with inbuilt ASS( for each incommer) BUS BARS:- 200 Amps. TP&N copper bus bars (35 KA) Supply, Installation, Testing and commissioning of 1 No. : 415V 50Hz, 200 A 4P On-Load Changeover Switch, 3 phase,4 wire, Self-standing/wall mounting, dust and vermin proof front operated, cubicle type distribution panel omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. , OUT GOINGS:- 9000 CFM Tube Axial - 40A TP -6Nos. All Outgoing Shall have suitable starter for all Ventilation fans DOL/Star Delta.All Outgoing Shall have 4 nos Potential Free NO/NC contacts (for run,trip& auto/mannual) at fire signal & 1 no. of relay contact for on/off command omplete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Civil Work

Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete, to match existing surface i/c disposal of mulba/ rubbish to the nearest municipal dumping ground, complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : Of area 3 sq. metres and below complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in cement mortar 1:4 (1 cement : 4 coarse sand) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

15 mm cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement on the rough side of single or half brick wall

12 mm thick plaster with cement mortar consisting of one part of cement & three part of coarse sand (1:4), minimum thickness not to be less then 10 mm including supply of all material labour and T&P etc for proper completion of work.

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

Demolishing cement concrete Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) manually/ by mechanical means including disposal of material within 50 metres lead complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Repairs to plaster With cement mortar 1:4 (1cement: 4 coarse sand) of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading,transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Supply of labour for sifting T&P and other requird work.

Providing and laying in position cement concrete of specified grade 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)excluding the cost of centering and shuttering - All work up to plinth level complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 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) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Centering and shuttering including strutting, propping etc. and removal of form work for Columns, piers, abutments, pillars, posts and struts

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Mild steel and Medium Tensile steel bars complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

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 in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Renewing Float glass panes of nominal thickness 4 mm (weight not less than 12.5kg/sqm) glass panes, with putty and nails wherever necessary including racking out the old putty complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with With float glass panes of 5.0 mm thickness (weight not less than 10kg/sqm) 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) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Providing and fixing Powder Coated aluminium Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) work for doors, windows, ventilators and partitions For fixed portions 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 fasteners 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 jointed 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 the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

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 complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Providing and applying plaster of paris putty of 2 mm thickness over lastered surface to prepare the surface even and smooth complete complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Applying Birla or equivalent putty on Old interior or exterior surface over one coat of water based cement primer of ICI or equivalent brandfor smoothening and levelling of the surface as per requirement including cost of all material, labour, T & P etc required for proper completion of work c as Direction By E/I.

Wall painting Two Coat with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specificationsTwo 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 complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wiring point for light with 1.5 sq. mm.FRLSH PVC insulated multistrand single core copper conductor cable but in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit with modular type switch in place of piano type switch complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I. .

Wiring point for fan / fresh air fan (light duty exhaust fan) with 1.5 sq.mm. FRLSH PVC insulated multistrand single core copper conductor cable in in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduitwith modular type switch in place of piano type switch complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Wiring Point for plug with 1.5 sq. mm.FRLSH PVC insulated multistrand single core copper conductor cable in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit plug point with modular switch & socket in place of piano type switch & socket complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and wiring of submain with two number 2.5 sqmm PVC insulated 1100 V grade multistrand single core copper conductor cable in 20 mm dia heavy duty 2 mm thick concealed PVC conduit with 1.5 sqmm FRLSH PVC insulated 1100 Volt grade multistrande single core copper conductor as earth continuity wire complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and wiring of submain with two number 4 sqmm FRLSH PVC insulated 1100 V grade multistrand single core copper conductor cable in 20 mm dia heavy duty 2 mm thick PVC conduit with 2.5 sqmm multistrand copper conducor cable as earth continuity wire drawn in conduit complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

Supply and Fixing of 3 blade ceiling fan 1200 mm of Havells or equivalent including all material, T&P etc required for proper completion of work as approved by engineer in charge.

Supply and Fixing of 3 blade Exhaust fan ventile air dx 225 mm of Havells or equivalent make including all material, T&P etc required for proper completion of work as approved by engineer in charge.

Supply and fixingof LED Tube Lightwith batten suitablefor up to 1 X 22 watt LED tube light complete includingtube etc on surface complete in all respect including all labour and T&P, Material required for proper complition of the work as Direction By E/I.

KRISHNA REFRIGERATION (BID ID -5426166)

Jai Mata di Power and Construction Co. (BID ID -5422843)