The Work of Upgradation of Electrical, Mechanical system at KEM Hospital.

Amount

Supply,Installation,Testing & Commissioning of 3000 KVA, 11/0.433 kV Natural Ester Oil (KNAN), Indoor Type, ON LOAD Tap Changer (OLTC) Hermetically Sealed Corrugated Tank Dist. Transformer. The Cable termination bushings shall be horizontally placed to avoid any stress on the bushings. No deviation on cable termination system is acceptable. ACCESSORIES FOR TRANSFORMER: • Rating & Diagram Plate • Earthing Terminals • Lifting Lugs • Plain Oil Level Gauge • Bottom Filter cum Drain Valve with Plug • Top Filter Valve with Plug • Pulling Lugs • Thermometer Pocket • Silica Gel Breather • Conservator • Cover Lifting Lugs • Inspection Window • Air Release Plug • Dial type OTI • Dial type WTI • HV Termination- Cable Box • LV Termination- Bus-Duct • Bidirectional Rollers - Yes • OLTC (EASUNMR/CTR) - Yes • Marshalling Box with OTI and WTI - Yes • MOG - Yes • BUCHHOLZ RELAY – Yes • RTCC Panel • QR Code based digital documents • Temperature Sensors • Condition Health Monitoring • C3 Painting Scheme Make & Model : Toshiba, Schneider, CGL, Siemens

Supply,Installation,Testing & Commissioning of 1250 KVA, 11/0.433 kV Natural Ester Oil (KNAN), Indoor Type, ON LOAD Tap Changer (OLTC) Hermetically Sealed Corrugated Tank Dist. Transformer. The Cable termination bushings shall be horizontally placed to avoid any stress on the bushings. No deviation on cable termination system is acceptable. ACCESSORIES FOR TRANSFORMER: • Rating & Diagram Plate • Earthing Terminals • Lifting Lugs • Plain Oil Level Gauge • Bottom Filter cum Drain Valve with Plug • Top Filter Valve with Plug • Pulling Lugs • Thermometer Pocket • Silica Gel Breather • Conservator • Cover Lifting Lugs • Inspection Window • Air Release Plug • Dial type OTI • Dial type WTI • HV Termination- Cable Box • LV Termination- Bus-Duct • Bidirectional Rollers - Yes • OLTC (EASUNMR/CTR) - Yes • Marshalling Box with OTI and WTI - Yes • MOG - Yes • BUCHHOLZ RELAY – Yes • RTCC Panel • QR Code based digital documents • Temperature Sensors • Condition Health Monitoring • C3 Painting Scheme Make & Model : Toshiba, Schneider, CGL, Siemens

Supply,Installation,Testing & Commissioning of 630 KVA, 11/0.433 kV Natural Ester Oil (KNAN), Indoor Type, ON LOAD Tap Changer (OLTC) Hermetically Sealed Corrugated Tank Dist. Transformer. The Cable termination bushings shall be horizontally placed to avoid any stress on the bushings. No deviation on cable termination system is acceptable. ACCESSORIES FOR TRANSFORMER: • Rating & Diagram Plate • Earthing Terminals • Lifting Lugs • Plain Oil Level Gauge • Bottom Filter cum Drain Valve with Plug • Top Filter Valve with Plug • Pulling Lugs • Thermometer Pocket • Silica Gel Breather • Conservator • Cover Lifting Lugs • Inspection Window • Air Release Plug • Dial type OTI • Dial type WTI • HV Termination- Cable Box • LV Termination- Bus-Duct • Bidirectional Rollers - Yes • OLTC (EASUNMR/CTR) - Yes • Marshalling Box with OTI and WTI - Yes • MOG - Yes • BUCHHOLZ RELAY – Yes • RTCC Panel • QR Code based digital documents • Temperature Sensors • Condition Health Monitoring • C3 Painting Scheme Make & Model : Toshiba, Schneider, CGL, Siemens

Supply, Erection, Testing and Commissioning of 11 KV, 630A, 20kA to 25kA for 3sec, SF6-Free / Solid Insulation, Motorized, Indoor, Non-Extensible RMU , type tested in line with latest IEC standards. The RMU shall be suitable for operations at a height up to 1000 meters above sea level and at 40 degree ambient temperature without any derating. The switchgear and busbar shall all be contained in a stainless steel enclosure filled with SF6-Free Gas/ Solid insulation. The RMU tank shall provide full insulation, making the switchgear insensitive to the environment with degrees of protection of IP67 . The switchgear operating mechanism shall have an IP4X protection and cable chamber shall have IP4X. Accidental overpressure due to an internal arc is limited by the opening of the safety valve, at the bottom of the metal enclosure, away from the operator. An operator situated in front, lateral and rear (A-FLR 20kA to 25kA – 1sec, downwards exhaust, for tank as well as cable compartment) of the RMU switchboard during an internal fault will not be exposed to the effects of arcing. Plug in type of extensibility must be provided and coupling busbar should not be exposed to air to avoid oxidation of busbars. All operations shall be from front of the RMU, including access to cable bushings. Cable bushings along the sides or the rear of the RMU are not acceptable. There shall be no toxic by-products generation due to breaking operations inside SF6-Free Gas /Solid insulation tank. No requirement of special processing of gas recovery at the end-of-life of product. The RMU shall be integrated with FRTU for SCADA connectivity & remote operations. For reliability & certainity of earthing operation, there shall be provision of earth switch contact visibility on the front LV box of RMU. -11kV, 4 Way Ring Main Units - A. Each of the above Ring Main Unit shall comprise of the followings: 1. Vacuum circuit breaker (VCB) each comprising of the following: - 4nos 2. 11 KV, 630A, 20KA for 3sec Motorized VCB with spring charged mechanism and series trip coil; with built in manual line side three position disconnector cum earth switch. Earthing should be completed within 3 operations only (i.e 1. Breaker - OFF; 2. Disconnector - OFF, 2. Earth switch - ON). Vaccuum interrupter should be of same make as that of RMU. The circuit breakers shall have 2 positions: open or disconnected and closed. A separate and independent 3 position earthing switch and disconnector shall be fitted to open and earth the cables in such way that interlocks prevent all unauthorized operations. An independent mechanism shall be fitted for the 3 positions earthing switch and disconnector. Circit breaker shall have a min of 10000 mechanical (M2). Disconnector and earthswitch shall have a min of 1000 (M1) mechanical operations. The earthing switch shall be fitted with its own operating mechanism and manual closing shall be driven by a fast-acting mechanism, independent of operator action. - 4Nos 3. Position indicator through clear front mimic in line with IEC 62271-103 - 4Nos 4.. Self powered relay with O/C , E/F protection. Relay should have a front USB port for laptop interface , LCD display ,10 event records, 5 fault records with time stamp, min 2 setting group and keypad for setting parameters for the relay. Relay should be of same make as that of RMU - 4Nos 5. Suitable ratio CT, Class 5P10, 2.5VA for protection - 4 set 6. Suitable ratio CT, Class 0.5, 2.5VA for metering - 4 set 7. Live cable indicator with indications (Voltage Presence Indicator) at the front and three inlets provision to check the synchronization of phases.VPI should be of same make as that of RMU - 4 set 8. Cable box with termination bushing suitable for upto 1 RUN 3Cx300 Sq mm, XLPE cable - 4 set 9. Cable Boots suitable for actual cable size - 4 set 10. Mechanical operation counter - 4 set 11. Mechanical On, Off push button - 4 set B .Accessories : Operating handle Battery 24V DC , 12Ah, Battery charger (I/P-230V AC, O/P - 24V DC) , Manometer with remote contact - 1 set C. Metering Panel Line Connected - this panel shall be connected by cable to RMU Incomer - Cable-in Cable-out type panel - Single Phase PTs 11 kV/rt3 / 110V/rt3; Class 0.5; 25 VA - 3 nos, MFM - EM 6400NG Class 0.5 , RYB Phase Indicating Lamps - 1 set D. FRTU - Feeder Remote Terminal Unit with Modular Units for each function with built-in Mimic and Modem - 1 set Make & Model : ABB (PrimeGear ZX0), Siemens(Nxplus C Blu GIS), Eaton (Xiria) and Schneider Infra (GM-AirSet).

Supply, Erection, Testing and Commissioning of 11 KV, 630A, 20kA to 25 kA for 3sec, SF6-Free / Solid Insulation, Motorized, Indoor, Non-Extensible RMU , type tested in line with latest IEC standards. The RMU shall be suitable for operations at a height up to 1000 meters above sea level and at 40 degree ambient temperature without any derating. The switchgear and busbar shall all be contained in a stainless steel enclosure filled with SF6-Free Gas / Solid insulation. The RMU tank shall provide full insulation, making the switchgear insensitive to the environment with degrees of protection of IP67 . The switchgear operating mechanism shall have an IP4X protection and cable chamber shall have IP4X. Accidental overpressure due to an internal arc is limited by the opening of the safety valve, at the bottom of the metal enclosure, away from the operator. An operator situated in front, lateral and rear (A-FLR 20 kA to 25 kA – 1sec, downwards exhaust, for tank as well as cable compartment) of the RMU switchboard during an internal fault will not be exposed to the effects of arcing. Plug in type of extensibility must be provided and coupling busbar should not be exposed to air to avoid oxidation of busbars. All operations shall be from front of the RMU, including access to cable bushings. Cable bushings along the sides or the rear of the RMU are not acceptable. There shall be no toxic by-products generation due to breaking operations inside SF6-Free Gas Tank. No requirement of special processing of gas recovery at the end-of-life of product. The RMU shall be integrated with FRTU for SCADA connectivity & remote operations. For reliability & certainity of earthing operation, there shall be provision of earth switch contact visibility on the front LV box of RMU. 11kV, 4 Way Ring Main Units . A. Each of the above Ring Main Unit shall comprise of the followings: 1. Load Break Switch (LBS) each comprising of the following - 4 sets 2. 11 KV, 630A, 20KA for 3sec Motorized Load break switch; with built in line side manual earth switch. Earthing should be completed within 2 operations only (i.e 1. Main switch - OFF, 2. Earth switch - ON). LBS shall have 3 positions, open or disconnected, closed and earthed, and will be constructed in such a way that interlocking prevents unauthorized operations. For earth switch, manual opening and closing will be driven by a fast-acting /snap action mechanism, independent of operator action. LBS shall have a min of 5000 (M2) mechanical operations , and 5 nos closing operations at rated SC current. Earth Switch shall have 1000 (M1) mechanical operations. LBS should have 100 electrical operations at rated current. Switching operation should not generate toxic by-products inside SF6-Free Gas tank. - 4 Nos 3. Position indicator through clear front mimic in line with IEC 62271-103 - 4 Nos 4. Live cable indicator with indications (Voltage Presence Indicator) at the front and three inlets provision to check the synchronization of phases. VPI should be of same make as that of RMU - 4 nos 5. Cable box with termination bushing suitable for upto 1 RUN 3Cx300 Sq mm, XLPE cable - 4 nos 6. Fault passage indicator (FPI) with in-built Overcurrent, Short Circuit and earth fault indication . The FPI should be self-powered and should have internal lithium battery for external indication and setting of FPI in the absence of current. FPI should have 4 digit LCD display, ammeter feature and should be of same make as that of RMU - 4 nos 7. Cable Boots suitable for actual cable size - 4 Nos 8. Auxilary switch : LBS - 2 NO +2 NC, Earth switch - 1 NO + 1 NC - 4 Nos 9. 400/1A, Class 0.5, 2.5 VA Metering CT in Incomer LBS - 4 Nos B. Accessories Operating handle, Battery 24V DC , 12Ah, Battery charger (I/P-230V AC, O/P - 24V DC), Manometer with remote contact - 1 set C. Metering Panel Line Connected - this panel shall be connected by cable to RMU Incomer - Cable-in Cable-out type panel - Single Phase PTs 11 kV/rt3 / 110V/rt3; Class 0.5; 25 VA -3 nos, MFM - EM 6400NG Class 0.5, RYB Phase Indicating Lamps - 1 set D. FRTU - Feeder Remote Terminal Unit with Modular Units for each function with built-in Mimic and Modem - 1 set Make & Model : ABB (PrimeGear ZX0), Siemens(Nxplus C Blu GIS), Eaton (Xiria) and Schneider Infra (GM-AirSet).

11kV Right angle silicone Coated Touchproof Terminations with Bimetallic Lugs and complete Accessories with complete cable end sealing elements at GIS Switchgears as per OEM recommendations Make list of Bus Bar : - 3M, Hongshang, Raychem

3M make Cable masking, vermin proffing of cable entry and all trenches entry and exit points, HT Tapes and all required special sundry items

11kV Arc Flash Suit

S.I.T.C of Wireless Temperature Sensor [Wireless and self- powered (no auxiliary supply, no battery)] and Energy Management System and Power Quality Monitoring & Analysis with EPMNS Software Make list of WTS : - Schneider , Siemens, EATON & ABB

S.I.T.C of HMI (Panel mounted) for wireless temp sensor and complete control desk for HT and LT Panels Make list of HMI : - Schneider, Siemens, Eaton & ABB

Liasioning charges and coordination for load sanction of the above scheme from BEST/ADANI/ MSEDCL/ Power Utility and CEIG approval.

Provision and laying of 3 x 185 sq.mm 11 kV, XLPE(E) armoured cable on wall/ceiling or laid in provided trench / pipe in an approved manner as per specification

Supplying, installation, testing & commissioning of following sizes of 11kV (UE) grade XLPE aluminium conductor PVC sheathed round wire armoured cable - 3C x 300 sq.mm.

Supply, erection, Testing & commissioning of Heat shrinkable straight through joint kit for 22 kV (E) XLPE HT cable upto 3x 300 sq. mm. with necessary material as per specification Make-Raychem / 3M / Hongshang

Provision and Installation of Heat shrinkable Indoor termination kit for 11 kV ( E ) XLPE HT cable 3x 185 sq. mm. with necessary material as per specification. Make-Raychem / 3M / Hongshang

Dismantling of HT panel, transformers and accessories and handing over to BEST

Excavation for foundation, substructures, basements, tanks, sumps, walls, chambers, manholes, trenches, poles, pits & general building works in soft/ disintegrated rock, sand stone, stiff clay, gravel, cobblestone, hard laterite, water bound macadam, wet mix macadam, asphalt mix carpet of any type, pitching, soling, paths and hardcore, lime concrete, plain cement concrete, stone masonry and all types of brick/ block masonry below ground level, rock boulders, etc. for depths/ lifts upto 1.5M measured from the ground level, including dressing/ trimming the sides, leveling of bottoms, manual dewatering, removing rank vegetation, backfilling in layers not more than 200mm thickness, watering, consolidating, compacting to achieve not less then 97% Modified Proctor density conforming to relevant IS, stacking in measurable heaps for future use within owners space or disposing within an initial lead of 150m as directed, loading, unloading, leveling excluding shoring, strutting etc. complete as directed by Engineer-in-Charge. Note: 1) The rate includes the handling/supporting the existing utilities such as cables, drains, pipes, water mains etc. 2) It also includes the royalty and other taxes if any.

Extra over above item CS-EW-1 for lift from 1.5m to 3.0m.

Filling in plinth, floors, trenches, pits with approved contractor's murum in layers not exceeding 200mm

Providing & Laying dry stone Rubble Soling with average 230 mm size hard stone set in regular lines, handpacked and interstices thoroughly filled with small chips including filling in with good quality murum brought from outside, compacting with iron rammers, watering, sand spreading 12mm thk. layer of grit on top etc complete as directed by Engineer In Charge. (Note: The rate includes the royalty and other taxes if any)

M-15 grade plain cement concrete (cement content considered @ 240 kg/cum as per IS 456 table showing minimum cement content).

M-20 grade plain cement concrete (cement content considered @ 260 kg/cum as per IS 456 table showing minimum cement content).

Foundations, footings, bases of columns, rafts, pilecap

Walls (any thickness) including attached butteresses, retaining wall, shear wall, trench, pit walls, etc

Slabs, Suspended floors, roofs, landings, balconies, canopy and access platform

Lintels, beams, plinth beams, girders, floor beam, coping.

Columns, Pillars, Piers, Posts and Struts.

Weather shade, Chajjas, corbels, cantilever beam, etc., including edges.

Extra and over for providing richer RMC of M-35 grade cement concrete instead of M20

Thermo-Mechanically Treated steel bars. (Fe 500 D)

Providing, detailing, fabricating and fixing at desired location using M.S. chequered Plates of any thickness and of grade Fe 250 as per specifications and approved fabrication drawings (which are to be prepared by Contractor and got approved from Engineer), including transporation of the same to site, erection at all heights and levels, provision of necessary erection bolts, fixing bolts, nuts, washers, cleats, stiffeners, and all necessary operations like preheating as per specifications, straightening, bending, cutting, drilling, grinding, machining if specified, welding, grinding and removing the welding burr and preparing surface for painting with wire brush cleaning and applying two coats of epoxy red oxide zinc phosphate primer of 30 microns each and two coats of Epoxy Corrosion Resistant Enamel paint of 30 microns after fabrication including touching up with spray painting after erection etc complete as directed by Engineer In Charge.

Brick work with clay flyash F.P.S. (non modular) brick of class designation 3.5 and above in superstructure above plinth level up to floor five level in C:S 1:4

Providing and applying 20 mm thick external sand faced cement plaster with neat cement rendering upto 10m from ground level and at all locations in cement mortar proportion specified below in two coats for masonry (except stone masonry) and concrete surfaces including providing water proofing compound to the first coat of plaster as per manufacturers specification, racking out joints, hacking of concrete surface, finishing, curing, scaffolding etc complete as directed By Engineer In Charge. Min. time lag between two coats shall be 24 hours. (as per IS 2402 of 1963.) In cement mortar 1:3

Providing and applying 13 mm thick internal plaster in gypsum (Stuccoplaster) of approved make with neat smooth finish at all heights

Providing and applying 6 mm thick internal ceiling plaster in cement mortar 1:3 with neeru finish at all heights and locations in single coat for concrete surfaces including scaffolding, hacking of concrete surface, watering, finishing, curing etc. complete.

Providing and applying first single coat of approved primer and two coats of anti- algal, anti-fungal, exterior paint as specified.

Providing and applying first single coat of approved primer and two coats of synthetic enamel paint/flat oil paint of an approved make and colour as per manufacturers specifications to surfacesspecifird below, at all height and locations as directed including scaffolding, cleaning and preparing surfaces for painting by any approved means etc. complete as directed by Engineer-in-charge.

Providing and applying first single coat of approved primer and two coats of acrylic distemper (oil bound distemper) of an approved make and colour as per manufacturers specifications to any surface, at all height and locations as directed including scaffolding, cleaning and preparing surfaces for painting with broom by any approved means, etc. complete as directed by Engineer-in-charge.

Providing and laying polished natural stone as specified below (Machine cut) of an approved quality and size for paving /flooring in plain and/or diamond /approved pattern including cement mortar bedding of 25 mm thick in 1:4 proportion, cement float, machine cutting, dressing, leveling, jointing, filling the joints with neat cement slurry or with required pigment, machine polishing at site, curing, finishing, etc complete as directed by Engineer In Charge.

Providing and fixing polished natural stone tiles /slab as specified below of approved quality, pattern and colour for flush/projected skirting and risers including preparing the surface and levelling in the desired line, backing of 20 thk. cement mortar in porportion 1:3, square cut top edge or chamfered top edge in cement mortar 1:3, cement float, machine cutting, leveling, jointing, filling the joints with neat cement or pigment mixed with cement, polishing, finishing, curing etc complete as directed by Engineer In Charge. 15 to 20mm thk. Kota stone for height upto 150 mm

Providing and fixing polished natural stone slab as specified below of approved quality, pattern and colour for treads including preparing the surface and levelling in the desired line, in cement mortar 1:4, cement float, machine cutting, leveling, jointing, smooth cement plastering along the sides to match the existing surface in cement mortar 1:3, filling the joints with neat cement or pigment mixed with cement, polishing, finishing, curing etc complete as directed by Engineer In Charge. 15 to 20mm thk. Kota stone for width upto 300 mm

2 to 3mm wide and 3mm deep grooving on the stone work specified below as directed by Engineer In Charge. Shahbad stone/ Kadappa stone/ Tandur stone/ Kota stone/ Any type of marble/ Any type of Granite stone

Champhering the edge of the stone work specified below including high gloss machine polishing as directed by Engineer In Charge. Shahbad stone/ Kadappa stone/ Tandur stone/ Kota stone/ Any type of marble/ Any type of Granite stone

Providing precast cement concrete Jali of Nominal Mix 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centering and shuttering, roughening cleaning, fixing and finishing in cement mortar 1:3 (1 cement: 3 fine sand) etc. complete excluding plastering of the jambs, sills and soffits. 50 mm thick

Providing and fixing fire doors with 2 hour fire rating conforming to IS: 3614 (Part 2), BS 476 (Parts 20 & 22), ISO 834 ; 45 mm thick fully flush, double skin door shell with lock seam joints at stile edges made from 1.25 mm thick galvanized steel sheet including door frames made from 1.6 mm thick galvanized steel sheet formed to double rebate profile of size 143 mm x 57mm as per manufacturer's instructions, door frames and shutter primed with Zinc Phosphate stoving Primer and finished with Polyurethane Aliphatic grade or epoxy paint including ironmongery consisting of stainless steel ball bearing butt hinges 3 mm thick fixed flush to the frame and shutter, full width horizontal handles (panic bar), concealed flush bolts, door closers, other standards fixtures and fasteners, etc. complete for the following clear opening sizes:

Providing and fixing rolling shutters made out of 18 gauge steel sheets for curtains, including bottom rail, 100 mm wide guide channels for opening width up to 4.0m and 150mm wide guide channel for opening width more than 4.0m, lock plates, locking arrangement on both sides, fixing bolts, pulling handles, MS hood of appropriate size, rolling arrangement, standard make springs in brackets etc. including fixing of frames with rag bolts, grouting of parts in position etc. and also including two coats of red oxide zinc chromate primer and two coats of synthetic enamel paint of approved colour, shade and brand etc. complete as per IS:6248 / specifications and as directed by Engineer In Charge. The shutter should withstand wind pressure of 47meters per second.

Extra over item R3-CS-SL-05, for providing ball bearing wherever required and directed etc complete.

Extra for providing mechanical device for operating rolling shutters.

Waterproofing the terrace slabs with average 100 mm thick, brick bats laid in cement mortar bed 1:4 filled with mortar 1:4 of total thickness 100 mm, laid to slope (1:100) with vata 15 cm, at the junction of walls and IPS flooring (1:2:3) 40 mm thick with admixture, of approved water proofing compound, as per manufacturers specification laid after grouting the slab, finishing curing etc. complete as directed and specified. (Horizontal measurement clear between walls will be paid for).

Providing & Making Waterproofing Treatment to the Chajja by finishing top surface with 20 mm thick 12 C.M. plaster with addition of approved water proofing compound as per manufacturers specifications and neat cement finish,including drip moulding at edge , at bottom of chajja & cement vatta above chajja along the junction with wall etc complete. as per FMB item No. 5.22 but for new surfaces & as directed by the Engineer-In-Charge.

Providing and fixing UV resistant selffit UPVC pipes of approved make for Rainwater downtakes confirming to IS 13592:1992 Type A suitable for 4kg/sqcm pressure for following pipe diameters including rain water receiving recess with pvc plug bend necessary fittings such as offsets shoes, fixing the pipes on wall with clips filling the joints with solvent / cement and necessary scafolding etc. complete as directed by Engineer In Charge.

Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete : 250mm dia

Providing and laying cement concrete 1:4:8 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design : 250mm dia.

Demolishing R.C.C. slab, R.C.C. wall of any thickness, R.C.C. beams, joists, R.C.C. columns, piles, pile caps etc., in any thickness and size manually / by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Demolishing brick work in lime or cement mortar including plaster, paint, etc. 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.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles above 25 mm and up to 40 mm

Constructing brick masonry inspection chamber 90cm x 45cm x 30cm in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making haunches, channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design.

Extra on item CS-PS-194 for additional depth above 30 cm of 230 mm brick walls

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design 100x100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Main LT Panel (50kA) INCOMER SECTION: a) 4 Nos. 2000 A, 4P EDO ACB equipped with LSIG protection and Ethernet Enabled for communication and with suitable extension of breaker terminals for connection of Copper busduct with flange/Cable. b) 4 Set Surge Arrester (3P+N) + 100A, TPN, MCCB Bus Coupler a) 3 No. 2000 A, 4P ACB equipped with LSIG protection and Ethernet Enabled for communication OUTGOING SECTION: a) 4 Nos. 1000 A, TPN, ACB equipped with LSIG protection b) 28 Nos. 630 A, TPN, MCCB equipped with LSIG protection METERING SECTION: a) 1 no. multifunction meter capable of reading various parameters like V,A,F,PF,W,VAR,etc including THD measurement with suitable communication port for BMS connectivity over Modbus RS 485 for all feeders. b) Set of LED based indication lamps for R, Y, B phase. Make & Model : ABB (MNS ), Siemens(Sivacon), Eaton (iExpert/ Power Xpert) and Schneider (Blokset/PRISMA).

Main LT Panel (50kA) INCOMER SECTION: a) 4 Nos. 2000 A, 4P EDO ACB equipped with LSIG protection and Ethernet Enabled for communication and with suitable extension of breaker terminals for connection of Copper busduct with flange/Cable. b) 4 Set Surge Arrester (3P+N) + 100A, TPN, MCCB Bus Coupler a) 3 No. 2000 A, 4P ACB equipped with LSIG protection and Ethernet Enabled for communication OUTGOING SECTION: a) 2 Nos. 1600 A, TPN, ACB equipped with LSIG protection b) 4 Nos. 800 A, TPN, ACB equipped with LSIG protection c) 26 Nos. 630 A, TPN, MCCB equipped with LSIG protection METERING SECTION: a) 1 no. multifunction meter capable of reading various parameters like V,A,F,PF,W,VAR,etc including THD measurement with suitable communication port for BMS connectivity over Modbus RS 485 for all feeders. b) Set of LED based indication lamps for R, Y, B phase. Make & Model : ABB (MNS ), Siemens(Sivacon), Eaton (iExpert/ Power Xpert) and Schneider (Blokset/PRISMA).

Main LT Panel INCOMER SECTION: a) 4 Nos. 3200 A, 4P ACB equipped with LSIG protection and Ethernet Enabled for communication and with suitable extension of breaker terminals for connection of Copper busduct with flange/Cable. b) 4 Set Surge Arrester (3P+N) + 100A, TPN, MCCB Bus Coupler a) 3 No. 3200 A, 4P ACB equipped with LSIG protection and Ethernet Enabled for communication OUTGOING SECTION: a) 4 Nos. 1000 A, TPN, ACB equipped with LSIG protection b) 2 Nos. 800 A, TPN, ACB equipped with LSIG protection c) 26 Nos. 630 A, TPN, MCCB equipped with LSIG protection METERING SECTION: a) 1 no. multifunction meter capable of reading various parameters like V,A,F,PF,W,VAR,etc including THD measurement with suitable communication port for BMS connectivity over Modbus RS 485 for all feeders. b) Set of LED based indication lamps for R, Y, B phase. Make & Model : ABB (MNS ), Siemens(Sivacon), Eaton (iExpert/ Power Xpert) and Schneider (Blokset/PRISMA).

Supply & Installation of 2000A Copper (50kA for 1 sec) 4 pole IP 65 bus ducts including bends, T Joints, Expansion Joints, End Flanges, Flexibles, Outdoor Canopy, Adaptor boxes and all special installation material. - Class B Mylar Insulation shall be provided. - The Integral Earth Bus Bar shall be wrap around construction and shall be rated for 50% of Phase Bus Bar. - External Earth Bus bar shall be provided as per the local certifying authorities. - Colour Shade of Bus Bar shall be ANSI 49 Grey. - The Joint Pak shall be provided with Double Headed Bolts in which the head should shear during final tightening. Make list of Bus Bar : - Schneider, Eaton (XAP Series), Siemens (SENTRON SERIES), ABB

Supply & Installation of 3200A Copper (50kA for 1 sec) 4 pole IP 65 bus ducts including bends, T Joints, Expansion Joints, End Flanges, Flexibles, Outdoor Canopy, Adaptor boxes and all special installation material. - Class B Mylar Insulation shall be provided. - The Integral Earth Bus Bar shall be wrap around construction and shall be rated for 50% of Phase Bus Bar. - External Earth Bus bar shall be provided as per the local certifying authorities. - Colour Shade of Bus Bar shall be ANSI 49 Grey. - The Joint Pak shall be provided with Double Headed Bolts in which the head should shear during final tightening. Make list of Bus Bar : - Schneider, Eaton (XAP Series), Siemens (SENTRON SERIES), ABB

LT Hybrid APFC Capacitor Panel 300 kVAr

600 X 600 X 3.15 mm Copper Plate, 3000mm dip with suitable size cu strip earth pit as per IS 3043. The earth pit shall be provided with watering pipe (Class B) with wire messed funnel, 25X3 cu strip / 2X8SWG Cu.wire up to chamber, disconnecting links with 600 x 600 mm (clear) RCC chamber & 3mm thick heavy duty CI chequered plate cover with hinge. Bentonite shall be provided for earth pits. Excavation, back filling, removal of excess soil is included in the scope

Earthing Continuity Conductors -Bare G.I. Conductor size 8 SWG

Earthing Continuity Conductors -50 x 6mm GI

Earthing Continuity Conductors- 32 x 6mm Tinned copper

Supplying and erecting CO2 Fire Extinguisher 4.5 kg

Caution boards ( 22 kV each)

Rubber Hand Gloves pair ( 22 KV Grade )

Shock treatment chart with teak wood frame and glass cover as approved by Electrical Inspectorate. In English & Local language.

SUPPLY AND FIXING HIGH VOLTAGE INSULATING MAT.

Supplying and erecting ABC powder type fire extinguisher as per IS : 13849 /15683 of 9 kg capacity with necessary clamp for erection on Wall.

Providing Floor mounting stand for keeping 4 Nos. of FIRE buckets 1500mm in length, 900mm in height frame made out of 30x30x4 mm angle iron with cross supports for legs, welded with 4 hooks and duly painted with one coat of red lead and two coats of silver Paint.

Providing Round bottom FIRE Bucket of 9 Litres capacity as per IS : 2546 made out of 24 gauge G.I. sheet with extra handle at bottom duly painted white inside and red outside with FIRE Mark, on provided stand/ wall hook.

Fire Extinguiosher should be for all type of Fire A-B-C. It should have a delivery mechanism of multidirectional nozzle with conical deflector and SS 316 cap with black colour powder coating. It Shou ld have thickness of 1.22mm. It shoild have high metal strength which provides durability.

Supplying standard first aid box with necessary antiseptic cream, medicine for use on wounds due burn, crepe bandage, gauge bandage, medicated ready to use bandage (Bandaid) adhesive tape for medicinal use, scissors, anti-septic solution etc. (All above contents shall be of standard makes)

1st category Al armoured cables FRLS outer sheathed- 3.5C x 300 Sq.mm

1st category Al armoured cables FRLS outer sheathed- 3.5C x 240 Sq.mm

1st category Cu armoured cables FRLSZ outer sheathed- 6C x 2.5 Sq.mm

1st category Cu armoured cables FRLSZ outer sheathed- 3C x 2.5 Sq.mm

Excavation for foundation, substructures, basements, tanks, sumps, walls, chambers, manholes, trenches, poles, pits & general building works in soft/ disintegrated rock, sand stone, stiff clay, gravel, cobblestone, hard laterite, water bound macadam, wet mix macadam, asphalt mix carpet of any type, pitching, soling, paths and hardcore, lime concrete, plain cement concrete, stone masonry and all types of brick/ block masonry below ground level, rock boulders, etc. for depths/ lifts upto 1.5M measured from the ground level, including dressing/ trimming the sides, leveling of bottoms, manual dewatering, removing rank vegetation, backfilling in layers not more than 200mm thickness, watering, consolidating, compacting to achieve not less then 97% Modified Proctor density conforming to relevant IS, stacking in measurable heaps for future use within owners space or disposing within an initial lead of 150m as directed, loading, unloading, leveling excluding shoring, strutting etc. complete as directed by Engineer-in-Charge. Note: 1) The rate includes the handling/supporting the existing utilities such as cables, drains, pipes, water mains etc. 2) It also includes the royalty and other taxes if any.

Cable End Termination For Aluminium Cables – 3.5C x 240 Sq.mm

Cable End Termination For Aluminium Cables – 3.5C x 300 Sq.mm

Cable End Termination For Copper Cables – 6C x 2.5 Sq.mm

Cable End Termination For Copper Cables – 3C x 2.5 Sq.mm

G.I. Cable tray with all other accessories 200 x 50mm (W x H) - (16 SWG - 1.6mm) without cover

Supply & Laying of double wall corrugated ( DWC) pipe 125 mm OD / 109 mm I.D.

Supply and laying Hume pipe -250mm Dia.

Supply & laying I.S.I. mark 'B' class GI Pipe -80 mm dia.

Submains FRLSH Casing N Caping - 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire in 20 x 12 mm (1/2 in)

Light /Fan / Ex. fan Points

2/3 Pin Independent Plug (IP)

Bell Point with Bell / Buzzer & 1 Bell Push

15 / 5 A / 6 A Combined Power Plug Socket Point with Fuse and Indicating Lamp, One 15 Amp SP Switch

5A/6A - 3/5 Pin Plug On Board

Ceiling fan of 1200 mm sweep with all accessories including Electronic Regulator for completing installation

Exhaust fan of 150mm sweep, 1400RPM, AC, 230V , 50 Hz, single phase complete with all necessary accessories for completing installation

Exhaust fan of 380mm sweep, 900RPM, with 2350 CFM free air delivery, AC 230V , 50 Hz, single phase complete with all necessary accessories for completing installation

Fan safety rope/ Fan wire.

S' type M.S. fan hook fabricated from suitable dia. M.S. rod for fixing ceiling fan by using pair of Anchor fastener.

Outdoor LED Street Light fittings – 36-48 W

SITC LED Flood Light Fitting -210 W

Swan neck type bracket for fixing HPMV/HPSV lamp fixtures mounting on wall / shed etc. 0.5 to 1.2 Mtrs.

SMCJB - 1414, Hinged cover, Size 170 x 170 x 105mm

LED Tubelight fixtures 1X 18W

LED Bulkhead fitting

IP 42 Wall/column Mounted distribution board with one Nos of 16/32A 4P MCB and 6 Noss 16/32A DP MCB as outgoing (4 way TPN DB)

IP 42 Wall/column Mounted distribution board with one Nos of DP 16/32A MCB as incomer and 4 Noss 6A/10A SP MCB as outgoing (8 way SPN DB)

ELCB with 100mA Sensitivity 40Amp. 2Pole

ELCB with 100mA Sensitivity 40Amp. 4Pole

1st category Al armoured cables FRLS outer sheathed- 2C x 6.0 Sq.mm

Cable End Termination For Aluminium Cables – 2C x 6 Sq.mm

Earthing station with 100mm Dia., 13mm thick, 3000 mm long GI pipe (Class B or better) earth pit as per IS 3043. The earth pit shall be provided with watering pipe (Class B) with wire messed funnel, 2 5x3 GI strip / 8 SWG GI wire up to chamber (wire or strip size as per fault level), disconnecting links with 600 x 600 mm (clear) RCC chamber & heavy duty 3mm thick CI chequered plate cover with hinge & stainless steel bolts. Bentonite/ Charcol & Salt shall be provided for earth pits. Excavation, backfilling, removal of excess soil is included in the scope

Fibre Optic Cable

SITC of Media convertor (fibre to Ethernet)

Single Mode Fibre Optic Connector

Single Mode Fibre Optic Patch Chord

Earthing Continuity Conductors -Bare G.I. Conductor size 10 SWG

Earthing Continuity Conductors -25 x 3mm GI

Rebate for Aluminium cable above 3-1/2 C x 35 sq. mm to 400 sq. mm

Temporary supply of Compact substation as per site reuirement/ rating or as per site condition in container mounted Transformer/LT Panels/ HT and LT Cables (During outages and load shifitng until handing over of project) including all required consumables and proper earthing. (1500 kVA X 30 days X 12 months =540000 kVA)

Hiring of 500 KVA DG Set with Operator (per shift 8 Hours)

Diesel charges for 500 KVA DG set on full load

Supervisor ( with minimum Diploma in Electrical - 1 no in General Shift.

Electricians (1 nos in each shift; Total 3 nos in 3 shift per day = 3 nos per day)

Helpers (1 nos in each shift; Total 3 nos in 3 shift per day = 3 nos per day)

Sai Electricals and Engineers (BID ID -7078277)

ELECTROCOOL ENGINEERING (BID ID -7073601)

Bidder Name

CHAITRA ELECTRICALS AND ENGINEERING