80218 DEMOLITION OF EXISTING 05 NOS BLDGS (P7, P8, P9, P10 AND P11) AND RECONSTRUCTION OF 152 TYPE II FLATS AT CGRA RAGAMALIKA, MOGAPPAIR, CHENNAI

Amount

Schedule "A" Part – I to Schedule "A" Part – XV: NOTE: Schedule "A" Part – I to Part – XV are prepriced by MES. Bidders shall insert their Lumpsum amount in Green coloured field under Column - 6 only

Lump sum price worked out by the contractor for "Buildings & Structures", as listed in Schedule "A" Part – I on Serial Page No. 34 (A).

Lump sum price worked out by the contractor for "EARTH WORK AND SITE CLEARANCE", as listed in Schedule "A" Part – II on Serial Page No. 35.

Lump sum price worked out by the contractor for "INTERNAL WATER SUPPLY", as listed in Schedule "A" Part – III on Serial Page No. 37.

Lump sum price worked out by the contractor for "INTERNAL ELECTRIC SUPPLY", as listed in Schedule "A" Part – IV on Serial Page No. 41 (R).

Lump sum price worked out by the contractor for "EXTERNAL WATER SUPPLY", as listed in Schedule "A" Part – V on Serial Page No. 42.

Lump sum price worked out by the contractor for "EXTERNAL ELECTRIC SUPPLY, LIFT, DG SET & AVIATION OBSTRUCTION LIGHT", as listed in Schedule "A" Part – VI on Serial Page No. 49.

Lump sum price worked out by the contractor for "SEWAGE DISPOSAL", as listed in Schedule "A" Part – VII on Serial Page No. 51.

Lump sum price worked out by the contractor for "AREA DRAINAGE", as listed in Schedule "A" Part – VIII on Serial Page No. 52.

Lump sum price worked out by the contractor for "ROAD/ PATH/ HARD STANDING/ CULVERT", as listed in Schedule "A" Part – IX on Serial Page No. 53

Lump sum price worked out by the contractor for "RAIN WATER HARVESTING", as listed in Schedule "A" Part – X on Serial Page No. 54

Lump sum price worked out by the contractor for "FIRE FIGHTING, FIRE DETECTION AND FIRE ALARM SYSTEM", as listed in Schedule "A" Part – XI on Serial Page No. 57

Lump sum price worked out by the contractor for "TV & TELE SOCKET & CONDUIT", as listed in Schedule "A" Part – XII on Serial Page No. 58

Lump sum price worked out by the contractor for "LIGHTNING PROTECTION", as listed in Schedule "A" Part – XIII on Serial Page No. 59

Lump sum price worked out by the contractor for "PILE FOUNDATION", as listed in Schedule "A" Part – XIV on Serial Page No. 60

Lump sum price worked out by the contractor for "DEMOLITION/ DISMANTLING", as listed in Schedule "A" Part – XV on Serial Page No. 61

Schedule "A" Part - XVI: [Miscellaneous Items] [Internal Water Supply, Internal Electric Supply, External Water Supply, External Electric Supply, Lift, DG set & Aviation obstruction light, Sewage Disposal, Fire fighting, fire detection & fire alarm system, TV & Tele socket & conduit, Smart metering system]

Taking down old Bib tap/ Pillar cock/ Stop valve/ Gun metal gate valve/ Float valve of any description/ size

Dismantling Old wash hand basin of any description/ size

Dismantling Old Water closet including flushing cistern of any description

Taking down old Shower/ Health faucet/ PVC connection/ Waste pipe of any description/ size

Dismantling Old kitchen sink of any description/ size

Disconnecting & taking down old existing MCB DB of any description

Disconnecting & taking down old existing ceiling fan of any sweep

Disconnecting & taking down old existing solar street light of any wattage

Disconnecting & taking out old existing UG cables of size 10 to 120 sq.mm

Disconnecting & taking out old existing LT panel indoor type of any capacity

Uprooting and taking out old existing steel tubular pole of any size including demolition of PCC foundation & coping

Taking out old existing earthing of any description

Taking up/ down old existing GI pipe of any size

Taking up/ down old existing CI pipe 100mm dia

Taking out old existing CI sluice valve of 80/ 100/ 150mm dia

Disconnecting & taking down old existing post top lantern of any wattage

Disconnecting & taking out old existing mono-block pump set 1.5 HP

Disconnecting & taking out old existing Jet pump set 1 HP

Dismantling existing old RO water plant of 1000 LPH capacity

Dismantling existing old electrically operated 6 passenger lift (408 kg)

Disconnecting & taking down old existing exhaust fan of any sweep and handing over to MES store

Disconnecting & taking down old existing geyser of any capacity and handing over to MES store

Disconnecting & taking out old existing mono-block pump set/ centrifugal pump set of 15 HP and handing over to MES store

Disconnecting & taking out old existing non clog sewage pump 5 HP and handing over to MES store

Disconnecting & taking out old existing submersible pump set of 2 HP to 5 HP capacity and handing over to MES store

Disconnecting & taking out old existing DG set 63 KVA and handing over to MES store

S&F two way angle cock 15mm bore, cast copper alloy, chromium plated fancy type, screwed down, high pressure, with crutch or butterfly handle, screwed for iron pipe or for unions and fixed.

S&F cast copper alloy, chromium plated hot and cold 15mm dia wall mixer with provision for overhead shower complete with 115mm long bend pipe, connecting legs & wall flange complete all as directed [excluding overhead shower]

S&F LED bulb 9/10 Watt with not less than 770 Lumen output complete all as directed.

S&F Modular white cover plate with frame 12 Module

S&F Modular power unit (AC box) with 3 pin socket with and including MCB SP 20A, 240V, C curve

S&F air release valve 50mm dia main inlet made of Gun metal and fixed on the top of MS wet riser of 100mm dia all as specified and directed by Engineer-in-Charge

S&F solid state electronic type aviation obstruction light fitting 70 Watt LED with cast aluminium poly carbonate red colour, connecting up with suitable size three core copper conductor cable and testing complete on top of Buildings all as directed.

Supply and lay TV coaxial cable RG-6,solid annealed copper conductor, aluminium foiled and aluminium braided complete.

S&F TV socket all as specified and directed by Engineer-in-Charge

Supply, Install, testing and commissioning centrifugal pumping set including star delta starter electric driven suitable for 13.5 LPS discharge at 40 mtr head with suction/delivery of 100mm/150mm dia respectively, fixed on suitable MS frame with necessary PCC foundation complete all as specified and directed.

S&F gun metal globe or gate valve of 100mm bore conforming to IS 9338, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Construction of brick masonry valve chamber of internal size 600 mm x 600 mm x 600 mm with PCC 1:3:6 type C2 (using 40 mm graded aggregate) for foundation- 75 mm thick, fly ash brick walls in CM 1:4- 230mm thick, PCC 1:2:4 type B1 for coping 50 mm thick, rendering in CM 1:4 -15 mm thick both the sides, provision of MS sheet cover 3mm thick fixed to MS angle frame made out of 40x40x6mm thick with locking arrangement complete duly painted with two coats of synthetic enamel paint over one coat of red oxide primer, including necessary excavation and earth work and removal of surplus soil to a distance not exc 50m in any type of soil complete all as specified and as directed.

S&F CI foot valve 100mm dia with flanged end conforming to IS 4038 complete with necessary jointing material all as specified and directed by Engineer-in-Charge

S&F direct cylinder mounted type vacuum chlorinator for pressure feed including all gauges, pump, motor conforming to IS 10553 (Part-2) having capacity 1.0 to 1000 gm/hr all as specified and directed by Engineer-in-Charge.

Supply, installation, testing and commissioning of LT panel board Indoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 200 Amps capacity Aluminium bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e 2.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- (i) MCCB 4 Pole, 100 Amp with Fixed TM, 415 volt 16 KA- 01 No (for Incoming) (ii) MCB 3 Pole, 40 Amp with Fixed TM, 415 volt, 16 KA- 02 Nos (with sufficient space for fixing 2 Nos of star-delta starters for 2 Centrifugal pumps) (iii) MCB SPN, 20 Amp, 240 volt - 02 Nos (for SPN DB at pump house and 01 spare) (iv) Indicator Lamp Set of 03- 01 No

M&L for cable route indicator made of CI disc 80mm dia, 5mm thick with inscription of HT cable fixed to MS angle of size 40x40x6mm, 500mm long with bolts & nuts, duly grouted in PCC type C2 complete including necessary excavation and earth work all as directed.

M&L for cable route indicator made of CI disc 65mm dia, 5mm thick with inscription of LT cable fixed to MS angle of size 40x40x6mm, 400mm long with bolts & nuts, duly grouted in PCC type C2 complete including necessary excavation and earth work all as directed.

Supply and fixing Expulsion fuse single pole (DO Fuse), 25 Amp 11000 Volt Grade.

Supply, installation, testing and commissioning of LT panel board outdoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 750 Amps capacity copper bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e. 3.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- INCOMING: (i) MCCB 4 Pole, 500 Amp, 415 volt 50 KA-01 No OUT GOING: (i) MCCB 4 Pole, 400 Amp, 415 volt, 35 KA- 01 No (for 4 blocks) (ii) MCCB 4 Pole, 200 Amp, 415 volt, 25 KA- 01 No (for DG panel) (iii) MCCB 4 Pole, 100 Amp, 415 volt, 16 KA- 01 No (for spare) (iv) MCCB 4 Pole, 63 Amp, 415 volt, 16 KA- 01 No (spare) (v) Indicator Lamp Set of 03- 01 No

Supply, installation, testing and commissioning of LT panel board outdoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 300 Amps capacity copper bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e. 3.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- INCOMING: (i)MCCB 4 Pole, 200 Amp, 415 volt 25 KA- 01 No OUT GOING: (i) MCCB 3 Pole, 63 Amp, 415 volt, 16 KA - 04 Nos (For bldg DG panel + FF Panel) (ii) MCCB 3 Pole, 32 Amp, 415 volt, 16 KA- 02 Nos (For street lights + 01 spare) (iii) Indicator Lamp Set of 03- 01 No

Supply, installation, testing and commissioning of LT panel board outdoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 600 Amps capacity copper bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e. 3.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- INCOMING: (i) MCCB 4 Pole, 400 Amp, 415 volt 50 KA- 01 No OUT GOING: (i) MCCB 4 Pole, 160 Amp. 415 volt, 25 KA- 04 Nos (for 04 blocks x 04 Meters panels) (ii) MCCB 3 Pole, 63 Amp,415 volt, 16 KA- 01 No (spare) (iii) Indicator Lamp Set of 03- 01 No

Supply, installation, testing and commissioning of LT panel board outdoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 200 Amps capacity copper bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e. 3.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- INCOMING: (i) MCCB 4 Pole, 100Amp, with Fixed TM, 415 volt 16 KA- 01 No OUT GOING: (i) MCB TP 63 Amp, 415 volt- 05 Nos (for 04 blocks VTPN + one spare) (ii) Indicator Lamp Set of 03- 01 No

Supply, installation, testing and commissioning of LT panel board outdoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 200 Amps capacity copper bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e. 3.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- INCOMING: (i) MCCB 4 Pole, 125Amp, with Fixed TM, 415 volt 25 KA-01 No OUT GOING: (i) MCB SP 6-32 Amps, 'C' curve, 10 KA, 240V - 36 Nos (o/g for each quarter) (ii) Indicator Lamp Set of 03- 01 No

Supply, installation, testing and commissioning of LT panel board outdoor type 440 volts, 3 phase, 4 wire, 50 cycle per second, AC supply comprising of 250 Amps capacity copper bus bar for the 3 phase and neutral, both side opening along with locking arrangement, rain guard canopy system, with ventilation fabricated out of steel sections i.e. 3.0 mm thick CRCA sheet with angle iron of size 40x40x6mm thick. The construction of panel shall be dust and vermin proof with phosphatised powder coated painting externally and internally to protect against corrosion, Digital multi function meter with necessary CTs, control wiring with suitable size copper conductor cables complete with cable duct ground clearance 45 cm from grouting bolts complete including necessary PCC pedestal with following accessories :- INCOMING: (i) MCCB 4 Pole, 160Amp, with Fixed TM, 415 volt 35 KA- 01 No OUT GOING: (i) MCB SP 6-32 Amps, 'C' curve, 10 KA, 240V - 40 Nos (o/g for each quarter) (ii) Indicator Lamp Set of 03- 01 No

S&F double door 8 Way vertical TPN DB (with MCCB as incomer) fitted with bus bar, neutral links, blanking plates with and including the following: (i) MCCB TPN 63 A, 16 KA (as Incoming) ii) MCB TP 32 A, 10 KA- 3 Nos (2 for Lifts & 1 spare) iii) MCB SP 32 A, 10 KA- 3 Nos (Common area lights + parking lights + Spare)

S&F weatherproof PVC Junction box suitable for up to 10 sq.mm 2 core cable with all accessories such as clamp, nut, bolts etc to be fixed to street light pole. (Make Hensel, Model No KF2525B)

Supply & erecting 7 Mtrs Height hot dip Galvanized Octagonal pole with 65 microns Average thickness of galvanization, Bottom 130mm Ø, top 70mm Ø with base plate of 12mm thickness including provision of 1 no of 16 A double pole MCB as incomer with neutral link complete erected in position with 4 Nos foundation bolts of 20mm dia, 700mm long embedded in concrete pedestal all as per manufacturer's instructions and as directed (Note: earth work & concrete pedestal shall be measured and paid separately under the respective items)

Supply and install out door type digital street light timer panel, 1 Ph, 3kW, 230 Volts AC, IP-54 protection with necessary contactor, relay, MCB, internal wiring with FRLS copper conductor cables complete all as specified and as directed.

Supply, laying, jointing and testing centrifugally cast Ductile iron spun pressure pipes (class K-9) with internal cement mortar lining and external zinc coating (minimum130 grams per square metre) and bitumen finish layer (minimum thickness 70 microns) suitable for push on rubber gasket joint (Tyton joint) laid in trenches or on pillar 100 mm bore.

Supply, laying, jointing and testing centrifugally cast Ductile iron spun pressure pipes (class K-9) with internal cement mortar lining and external zinc coating (minimum130 grams per square metre) and bitumen finish layer (minimum thickness 70 microns) suitable for push on rubber gasket joint (Tyton joint) laid in trenches or on pillar 150 mm bore.

Supply, install, testing & commissioning non clog vertical submersible pumps of capacity 3HP suitable to discharge 350 LPM @ 25m head with chrome steel impeller and cutter, non-clog to pass 40 mm size particles including installation with guide rail and lifting chain, cable connection, suitable starter, testing complete all as directed.

Chipping out pile up to cut off level including initial load disposal up to a distance of 50m all as specified and directed.

Carrying out initial load testing on 600mm dia piles all as per IS complete all as specified and as directed as under:

A) Vertical Pile load test for Test load 550 MT

B) Lateral Pile Load Test for Test load 550 MT

C) Pull out test

Carrying out initial load testing on 750mm dia piles all as per IS complete all as specified and as directed as under:

A) Vertical Pile load test for Test load 550 MT

B) Lateral Pile Load Test for Test load 550 MT

C) Pull out test

Carrying out routine load testing on 600mm dia piles all as per IS complete all as specified and as directed as under:.

A) Vertical Pile load test for Test load 550 MT

B) Lateral Pile Load Test for Test load 550 MT

C) Pull out test

Carrying out routine load testing on 750mm dia piles all as per IS complete all as specified and as directed as under:.

A) Vertical Pile load test for Test load 550 MT

B) Lateral Pile Load Test for Test load 550 MT

C) Pull out test

M&L for Boring for Bored cast -in-situ piles 600mm dia in any strata except hard rock using DMC method (Direct mud circulation) and getting out and disposal of spoil to a place out side MD land complete all as specified and as directed.

M&L for Boring for Bored cast -in-situ piles 750mm dia in any strata except hard rock using DMC method (Direct mud circulation) and getting out and disposal of spoil to a place out side MD land complete all as specified and as directed.

Design, supply, install, testing and commissioning of electrically operated 13 passengers Lift (884 Kg) in the existing lift well, speed 1.5 metre/sec, lift with single speed motor (Gearless machine) of 415 volts, 3 phase, 50 Hz AC supply conforming to IS-14665, suitable to serve G + 9 upper floors i.e. with 10 stops and 10 landings with AC Variable Voltage & Variable Frequency drive (VVVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendant, centre opening sliding stainless steel door with moon rock finish of 16 gauge with door drive (electric motor driven mechanism), sliding stainless steel doors, automatic rescue device (ARD) system with batteries, 3D infra red sensor in full height of door & built in announcing system without hand set (03 Nos, one each in car, Machine room & near Ground floor landing door), complete all as specified and directed.

(a) TECHNICAL SPECIFICATIONS (i) Type & Capacity: electrically operated Passenger elevator for 08 persons (884Kg). (ii) Type of drive: Variable voltage and variable frequency drive with microprocessor based controller + 5 mm landing accuracy with speed encoder. (iii) Speed: 1.5 meter per second. (iv) Travel: Suitable for passenger travel to serve G+9, (opening on same side). (v) Existing well size: 2125 mm x 2600 mm deep (over plaster) (approx) without any projected beam/column. (vi) Power supply: 03 Phase, 415 V, 50Hz (should withstand variation of + 5%). (vii) Inner size: Shall be as per relevant IS specifications. (viii) Car enclosure: Stainless steel panel body of 16 gauge with moon rock finish, Car frame floor integrity to be ensured. SS false ceiling (hairline finish) and stainless steel handrail of standard dia and size with hair line finish and splinter proof mirror of 4mm thickness in front half of the lift car.

(ix) Flooring: Polished granite flooring. (x) Electric light: LED Light fitting (Min 04 Nos). (xi) Fan: Fresh Air fan 380mm sweep – 01 No. (xii) Car entrance: Automatic, centre opening, sliding doors. (xiii) Clear opening: Not less than 900mm x 2000mm high. (xiv) Operation door: Automatic operation with stainless steel frame front opening landing door of toughened glass not less than 12 mm thick. (xv) Control: Simplex full collective with and without attendant. (xvi) Indicators: Hall position indicators for car & landing direction and position indicator with stainless steel fixtures at all floors. (xvii) Main drive and control shall be latest, high efficient and low power consumption.

(b) STANDARD FEATURES (i) Anti nuisance car call protection. (ii) Automatic car return device (home landing). (iii) Independent service (for duplex only). (iv) Overloading device with tripping system including warning indicator both audio and visual types. (v) Nudging buzzer if door is held open for more than 30 sec.. (vi) Emergency fireman’s service. (vii) Audible car call button. (viii) Emergency car light unit. (ix) High performance contact free infrared curtain door protection. (x) Door time adjustable from (0-30 Sec). (xi) Emergency alarm button. (xii) Extra door time of lobby & parking. (xiii) Door open close button. (xiv) Manual rescue operation. (xv) Belt inspection device. (xvi) Suitable phase reverse relay shall be provided to the controller to protect lift against phase reversal, phase failure and low voltage. (xvii) Set of three limit switches at the bottom and top most position of lift hoist ways as specified in IS. (xviii) Indoor communication to be connected with nearest security post.

(c) ADDITIONAL FEATURES (i) Automatic rescue device.: During power failure and manual operation suitable provision shall be provided to run the lift with full load to the nearest floor (ii) Floor announcement system: Each floor shall be provided with announcement system.

(D) HUMAN INTERFACE DEVICE (HID) (i) Hall button with micro stroke push buttons combined with 16-segment digital LED display position indicator. (ii) Full height car operating panel with micro stroke call push buttons (located on side panel) . (iii) Door open/Door closed on car operating panel. (iv) 2-way intercommunication system. (v) Monochrome LED digital position indicator display. (vi) Battery operated alarm bell & emergency light. (vii) Fireman’s switch at main lobby. (viii) Manual rescue operation. (ix) Call register indicator in all landings. (x) Attendant operation system in car panel.

Design supply, install, testing and commissioning of electrically operated 08 passengers Lift (544 Kg) in the existing lift well, speed 1.0 metre/sec, lift with single speed motor (Gearless machine) of 415 volts, 3 phase, 50 Hz AC supply conforming to IS-14665, suitable to serve G + 9 upper floors i.e. with 10 stops and 10 landings with AC Variable Voltage & Variable Frequency drive (VVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendant, centre opening sliding steel door with moon rock finish of 16 gauge with door drive (electric motor driven mechanism), sliding stainless steel doors, automatic rescuer device (ARD) system with batteries, 3D infra red sensor in full height of door & built in announcing system without hand set (03 Nos, one each in car, Machine room & near Ground floor landing door), complete all as specified and directed.

(a) TECHNICAL SPECIFICATIONS (i) Type & Capacity: electrically operated Passenger elevator for 08 persons (544Kg). (ii) Type of drive: Variable voltage and variable frequency drive with microprocessor based controller + 5 mm landing accuracy with speed encoder. (iii) Speed: 1.0 meter per second. (iv) Travel: Suitable for passenger travel to serve G+5, (opening on same side). (v) Existing well size: 1925 mm x 2600 mm deep (over plaster) (approx) without any projected beam/column. (vi) Power supply: 03 Phase, 415 V, 50Hz (should withstand variation of + 5%). (vii) Inner size: Shall be as per relevant IS specifications. (viii) Car enclosure: Stainless steel panel body of 16 gauge with moon rock finish, Car frame floor integrity to be ensured. SS false ceiling (hairline finish) and stainless steel handrail of standard dia and size with hair line finish and splinter proof mirror of 4mm thickness in front half of the lift car.

(ix) Flooring: Polished granite flooring. (x) Electric light: LED Light fitting (Min 04 Nos). (xi) Fan: Fresh Air fan 380mm sweep – 01 No. (xii) Car entrance: Automatic, centre opening, sliding doors. (xiii) Clear opening: Not less than 900mm x 2000mm high. (xiv) Operation door: Automatic operation with stainless steel frame front opening landing door of toughened glass not less than 12 mm thick. (xv) Control: Simplex full collective with and without attendant. (xvi) Indicators: Hall position indicators for car & landing direction and position indicator with stainless steel fixtures at all floors.(xvii) Main drive and control shall be latest , high efficient and low power consumption.

(b) STANDARD FEATURES (i) Anti nuisance car call protection. (ii) Automatic car return device (home landing). (iii) Independent service (for duplex only). (iv) Overloading device with tripping system including warning indicator both audio and visual types. (v) Nudging buzzer if door is held open for more than 30 sec.. (vi) Emergency fireman’s service. (vii) Audible car call button. (viii) Emergency car light unit. (ix) High performance contact free infrared curtain door protection. (x) Door time adjustable from(0-30 Sec). (xi) Emergency alarm button. (xii) Extra door time of lobby & parking. (xiii) Door open close button. (xiv) Manual rescue operation. (xv) Belt inspection device. (xvi) Suitable phase reverse relay shall be provided to the controller to protect lift against phase reversal, phase failure and low voltage. (xvii) Set of three limit switches at the bottom and top most position of lift hoist ways as specified in IS. (xviii) Indoor communication to be connected with nearest security post.

(c) ADDITIONAL FEATURES (i) Automatic rescue device.: During power failure and manual operation suitable provision shall be provided to run the lift with full load to the nearest floor (ii) Floor announcement system :Each floor shall be provided with announcement system.

(D) HUMAN INTERFACE DEVICE (HID) (i) Hall button with micro stroke push buttons combined with 16-segment digital LED display position indicator. (ii) Full height car operating panel with micro stroke call push buttons (located on side panel) . (iii) Door open/Door closed on car operating panel. (iv) 2-way intercommunication system. (v) Monochrome LED digital position indicator display. (vi) Battery operated alarm bell & emergency light. (vii) Fireman’s switch at main lobby. (viii) Manual rescue operation. (ix) Call register indicator in all landings. (x) Attendant operation system in car panel.

Design supply, install, testing and commissioning of electrically operated 13 passengers Lift (884 Kg) in the existing lift well, speed 1.5 metre/sec, lift with single speed motor (Gearless machine) of 415 volts, 3 phase, 50 Hz AC supply conforming to IS-14665, suitable to serve G + 10 upper floors i.e. with 11 stops and 11 landings with AC Variable Voltage & Variable Frequency drive (VVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendant, centre opening sliding steel door with moon rock finish of 16 gauge with door drive (electric motor driven mechanism), sliding stainless steel doors, automatic rescuer device (ARD) system with batteries, 3D infra red sensor in full height of door & built in announcing system without hand set (03 Nos, one each in car, Machine room & near Ground floor landing door), complete all as specified and directed.

(a) TECHNICAL SPECIFICATIONS (i) Type & Capacity: electrically operated Passenger elevator for 08 persons (844Kg). (ii) Type of drive: Variable voltage and variable frequency drive with microprocessor based controller + 5 mm landing accuracy with speed encoder. (iii) Speed: 1.5 meter per second. (iv) Travel: Suitable for passenger travel to serve G+5, (opening on same side). (v) Existing well size: 2125 mm x 2600 mm deep (over plaster) (approx) without any projected beam/column. (vi) Power supply: 03 Phase, 415 V, 50Hz (should withstand variation of + 5%). (vii) Inner size: Shall be as per relevant IS specifications. (viii) Car enclosure: Stainless steel panel body of 16 gauge with moon rock finish, Car frame floor integrity to be ensured. SS false ceiling (hairline finish) and stainless steel handrail of standard dia and size with hair line finish and splinter proof mirror of 4mm thickness in front half of the lift car.

(ix) Flooring: Polished granite flooring. (x) Electric light: LED Light fitting (Min 04 Nos). (xi) Fan: Fresh Air fan 380mm sweep – 01 No. (xii) Car entrance: Automatic, centre opening, sliding doors. (xiii) Clear opening: Not less than 900mm x 2000mm high. (xiv) Operation door: Automatic operation with stainless steel frame front opening landing door of toughened glass not less than 12 mm thick. (xv) Control: Simplex full collective with and without attendant. (xvi) Indicators: Hall position indicators for car & landing direction and position indicator with stainless steel fixtures at all floors.(xvii) Main drive and control shall be latest , high efficient and low power consumption.

(b) STANDARD FEATURES (i) Anti nuisance car call protection. (ii) Automatic car return device (home landing). (iii) Independent service (for duplex only). (iv) Overloading device with tripping system including warning indicator both audio and visual types. (v) Nudging buzzer if door is held open for more than 30 sec.. (vi) Emergency fireman’s service. (vii) Audible car call button. (viii) Emergency car light unit. (ix) High performance contact free infrared curtain door protection. (x) Door time adjustable from(0-30 Sec). (xi) Emergency alarm button. (xii) Extra door time of lobby & parking. (xiii) Door open close button. (xiv) Manual rescue operation. (xv) Belt inspection device. (xvi) Suitable phase reverse relay shall be provided to the controller to protect lift against phase reversal, phase failure and low voltage. (xvii) Set of three limit switches at the bottom and top most position of lift hoist ways as specified in IS. (xviii) Indoor communication to be connected with nearest security post.

(c) ADDITIONAL FEATURES (i) Automatic rescue device.: During power failure and manual operation suitable provision shall be provided to run the lift with full load to the nearest floor (ii) Floor announcement system :Each floor shall be provided with announcement system.

(D) HUMAN INTERFACE DEVICE (HID) (i) Hall button with micro stroke push buttons combined with 16-segment digital LED display position indicator. (ii) Full height car operating panel with micro stroke call push buttons (located on side panel) . (iii) Door open/Door closed on car operating panel. (iv) 2-way intercommunication system. (v) Monochrome LED digital position indicator display. (vi) Battery operated alarm bell & emergency light. (vii) Fireman’s switch at main lobby. (viii) Manual rescue operation. (ix) Call register indicator in all landings. (x) Attendant operation system in car panel.

Design supply, install, testing and commissioning of electrically operated 08 passengers Lift (544 Kg) in the existing lift well, speed 1.0 metre/sec, lift with single speed motor (Gearless machine) of 415 volts, 3 phase, 50 Hz AC supply conforming to IS-14665, suitable to serve G + 10 upper floors i.e. with 11 stops and 11 landings with AC Variable Voltage & Variable Frequency drive (VVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendant, centre opening sliding steel door with moon rock finish of 16 gauge with door drive (electric motor driven mechanism), sliding stainless steel doors, automatic rescuer device (ARD) system with batteries, 3D infra red sensor in full height of door & built in announcing system without hand set (03 Nos, one each in car, Machine room & near Ground floor landing door), complete all as specified and directed.

(a) TECHNICAL SPECIFICATIONS (i) Type & Capacity: electrically operated Passenger elevator for 08 persons (544Kg). (ii) Type of drive: Variable voltage and variable frequency drive with microprocessor based controller + 5 mm landing accuracy with speed encoder. (iii) Speed: 1.0 meter per second. (iv) Travel: Suitable for passenger travel to serve G+5, (opening on same side). (v) Existing well size: 1925 mm x 2600 mm deep (over plaster) (approx) without any projected beam/column. (vi) Power supply: 03 Phase, 415 V, 50Hz (should withstand variation of + 5%). (vii) Inner size: Shall be as per relevant IS specifications. (viii) Car enclosure: Stainless steel panel body of 16 gauge with moon rock finish, Car frame floor integrity to be ensured. SS false ceiling (hairline finish) and stainless steel handrail of standard dia and size with hair line finish and splinter proof mirror of 4mm thickness in front half of the lift car.

(ix) Flooring: Polished granite flooring. (x) Electric light: LED Light fitting (Min 04 Nos). (xi) Fan: Fresh Air fan 380mm sweep – 01 No. (xii) Car entrance: Automatic, centre opening, sliding doors. (xiii) Clear opening: Not less than 900mm x 2000mm high. (xiv) Operation door: Automatic operation with stainless steel frame front opening landing door of toughened glass not less than 12 mm thick. (xv) Control: Simplex full collective with and without attendant. (xvi) Indicators: Hall position indicators for car & landing direction and position indicator with stainless steel fixtures at all floors.(xvii) Main drive and control shall be latest , high efficient and low power consumption.

(b) STANDARD FEATURES (i) Anti nuisance car call protection. (ii) Automatic car return device (home landing). (iii) Independent service (for duplex only). (iv) Overloading device with tripping system including warning indicator both audio and visual types. (v) Nudging buzzer if door is held open for more than 30 sec.. (vi) Emergency fireman’s service. (vii) Audible car call button. (viii) Emergency car light unit. (ix) High performance contact free infrared curtain door protection. (x) Door time adjustable from(0-30 Sec). (xi) Emergency alarm button. (xii) Extra door time of lobby & parking. (xiii) Door open close button. (xiv) Manual rescue operation. (xv) Belt inspection device. (xvi) Suitable phase reverse relay shall be provided to the controller to protect lift against phase reversal, phase failure and low voltage. (xvii) Set of three limit switches at the bottom and top most position of lift hoist ways as specified in IS. (xviii) Indoor communication to be connected with nearest security post.

(c) ADDITIONAL FEATURES (i) Automatic rescue device.: During power failure and manual operation suitable provision shall be provided to run the lift with full load to the nearest floor (ii) Floor announcement system :Each floor shall be provided with announcement system.

(D) HUMAN INTERFACE DEVICE (HID) (i) Hall button with micro stroke push buttons combined with 16-segment digital LED display position indicator. (ii) Full height car operating panel with micro stroke call push buttons (located on side panel) . (iii) Door open/Door closed on car operating panel. (iv) 2-way intercommunication system. (v) Monochrome LED digital position indicator display. (vi) Battery operated alarm bell & emergency light. (vii) Fireman’s switch at main lobby. (viii) Manual rescue operation. (ix) Call register indicator in all landings. (x) Attendant operation system in car panel.

NOTES FOR ITEM No 79.00 to 82.00: (i) Contractor should keep the lift functional by repairing/ replacing [as decided by GE the components during the defects liability period. (ii) The contractor is required to undergo MoU with the OEM having registered with "Govt of Tamil Nadu Electrical Inspectorate" having valid license and shall submit the same within 15 days from commencement of work. (iii) Cost of new lift License from Govt of Tamilnadu Electrical Inspectorate is deemed to be included in the rate quoted by the tenderer.

Supply, installation, testing & commissioning of silent diesel engine generating set of 82.5 KVA, with water cooled diesel engine of suitable capacity, 1500 RPM with 12 volt self start arrangement, Class of governor 'A', nature of aspiration T.C having dry type Air filter, diesel engine coupled with alternator 82.50 KVA, 415 Volt, 3 phase, 4 wire, 50 Hz, with both engine & alternator mounted on common base complete with fuel tank, residential silencer, AVM pads, battery with leads with initial fill of engine oil & microprocessor based DG set controller, complete including AMF Panel of capacity 82.50 KVA, Canopy should be CPCB-IV+ norms with db<75. (a) Diesel Engine: Four cylinders, liquid cooled, turbo charged with after cooler, developing 103hp @ 1500 RPM, 6SL90ETA4G2 is inline, electric start, compression ignition, 4 stroke, designed to run continuously at 1500 RPM confirming to IS 10002, ISO-3046, BS 5514 standard will comply with present CPCB-IV+ norms.

(i) Dry type air cleaner (ii) Exhaust silencer suitable for canopy (iii) Expansion bellow (iv) Lube oil cooler (v) Lube oil filter (vi) Fuel filters (vii) Radiator with pusher type fan and mounting (viii) In-line mono block fuel injection pump (ix) Electronic governor (x) Fly wheel with starter ring and bell housing suitable for close coupling. (xi) 12 Volt electric starter motor. (xii) Battery charging alternator (xiii) Microprocessor based KG645 controller mounted on the controller panel. (xiv) Protection system for Low lube oil pressure & High water temperature.

(b) Alternator : 82.5 KVA Alternator, suitable for continuous operation rated at 1500 RPM 415 V, 0.8 PF, 50 Hz, 3 phase in SPDP enclosure, self-excited & self-regulated, Brush less, floor mounted with Ball or Bearings on end shields. The alternator conforms to IS : 4722, BS EN 60034-1 and will be suitable of tropical condition.

(c) Base frame : Suitable to couple above engine & alternator made from steel sheet metal

(d) Fuel tank : Not less than 150 litres capacity with inlet & outlet arrangement, air vent & drain plug arrangement.

(e) Batteries : 100Ah, 12 Volts battery with one set of connecting leads of 35 sq.mm size copper cable

(f) Acoustic enclosure construction : (i) The enclosure is modular in construction. (ii) Specially designed residential silencer kept inside canopy (up to 82.50 KVA). (iii) Aesthetically designed internally bolted (up to 82.50 KVA) canopy for enhanced product life. (iv) Base frame is made of sheet metal. (v) Durable industrial locking system is provided on doors. (vi) Doors with gasket of high quality EPDM material. (vii) Ease of access and serviceability.

(g) Corrosion resistance : (i) All sheet metal parts/ components are hot dipped in line tanks process, pretreated and passivated. (ii) Sheet metal components are painted with P.P base paint. (iii) Base frame is epoxy coated. (iv) Zinc passivated hardware is used to avoid rusting.

(h) Acoustic insulation : (i) Sound proofing of the enclosure done with quality foam confirming to IS : 8183. (ii) Insulation confirms to UL94 - HF1 class for flammability. (iii) Acoustic form shall be fire retarded and fire resistant. (iv) Attenuates are provided to control sound at entry and exit to and from the container. (v) Specially designed residential silencer is provided.

(j) Ventilation and Air circulation : Exhaust pipe is thoroughly insulated by covering it with glass wool and further cladded in enclosure.

(k) Electrical : Neutral earth connecting points at termination block/ neutral bus at control panel & body earthing points at alternator leg and acoustic enclosure base frame.

(l) Sound level : The DG set being offered comply to a sound level of < 75 dbA (12 point average) at a distance of 1 mtr in free field conditions conforming to CPCB-IV+ norms.

S&F weatherproof & maintenance free SMC box/ polycarbonate box to house single phase electronic energy meter with adequate space for meter and cutouts for cable entry including seal of meter box all as specified and as directed.

Schedule "A" Part - XVII: Manning & Operation and Comprehensive maintenance of lifts

Outsourcing of services for operation of the following Electrically operated Lifts installed in 4 buildings by deploying 2 operators in each shift with two shifts of 8 hours each per day + 01 rescue operator during night shift of 08 hours complete during 1st year of Defect Liability Period: (i) 01 lift of 13 passenger (884 kg) capacity & 01 lift of 8 passenger (544 kg) capacity each in 2 buildings consisting Stilt + 9 upper floors (Total 4 lifts) (ii) 01 lift of 13 passenger (884 kg) capacity & 01 lift of 8 passenger (544 kg) capacity each in 2 buildings consisting Stilt + 10 upper floors (Total 4 lifts)

All as per Item No 86 herein before but during 2nd year of Defect Liability Period.

All as per Item No 86 herein before but during 1st year after expiry of Defect Liability Period.

All as per Item No 86 herein before but during 2nd year after expiry of Defect Liability Period.

All as per Item No 86 herein before but during 3rd year after expiry of Defect Liability Period.

Comprehensive maintenance including periodical maintenance of electrically operated passengers lifts catered under Item No. 80.00 to 84.00 herein before, installed at CGRA Ragamalika Chennai during 1st year after Defect Liability Period as per OEM recommendation, repairs/ rectification of defects including renewal/ replacement of all defective parts through respective OEM of the lifts complete all as specified and as directed. ( Total No of Lift 08 )

All as per Item No 91 herein before but during 2nd year after expiry of Defect Liability Period.

All as per Item No 91 herein before but during 3rd year after expiry of Defect Liability Period.

Deduct: Amount of Schedule of Credit b/f from Sl. Page No. 33 of tender document i.e. Rs. 70,41,949.70

MUKUL BUILDERS LLP (BID ID -3210357)

G R M CONSTRUCTIONS (BID ID -3209992)

SVS PROJECTS (BID ID -3210057)

ARCHON POWERINFRA INDIA PRIVATE LIMITED (BID ID -3209634)

DES RAJ AND SONS BUILDERS PVT LTD (BID ID -3209195)

CHENDUR INFRASTRUCTURE PRIVATE LIMITED (BID ID -3209909)

Komal Buildcon Pvt. Ltd. (BID ID -3208805)

S.S.NATARAJAN AND CO (BID ID -3208351)

SHRE GURMUKHDAS CONTRACTOR PVT. LTD. (BID ID -3208149)

SOOD ASSOCIATES PVT LTD (BID ID -3210168)