}
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    • Bso Eng Electrical And Hvac Work For New Building Of Ranchi Divisional Office And Area Office At Ranchi., ranchi-Jharkhand

    Indian Oil Corporation Limited-IOCL has published Bso Eng Electrical And Hvac Work For New Building Of Ranchi Divisional Office And Area Office At Ranchi.. Submission Date for this Tender is 07-04-2022. Electrical Maintenance Tenders in ranchi Jharkhand. Bidders can get complete Tender details and download the document.




    Tender Notice

    31427887
    Corrigendum : Bso Eng Electrical And Hvac Work For New Building Of Ranchi Divisional Office And Area Office At Ranchi.
    Open Tender
    Indian
    Jharkhand
    ranchi
    07-04-2022

    Tender Details

    Bso Eng Electrical And Hvac Work For New Building Of Ranchi Divisional Office And Area Office At Ranchi.

    Corrigendum Details

    Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
    1 24-Mar-2022 Corrigendum-I Fee 07-04-2022

    Key Value

    Document Fees
    Refer document
    EMD
    INR 333000.0 /-
    Tender Value
    INR 3.32 Crore /-

    BOQ Items

    Name of Work:Electrical and Heating, Ventilation and Air Conditioning (HVAC) work for new green building of Ranchi Divisional Ofice & Area Office having (ground+ two) floorsat Ranchi.
    Sl. No. Item Description
    1PART-1: Electrical Work
    2SECTION 1:WIRING
    3Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.
    4GROUP-C
    5Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, 2 way modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.
    6Wiring for light/ power plugwith 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduitalong with 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.
    7Wiring for circuit/ submain wiring alongwith earh wire with the following sizes ofFRLS PVCinsulatedcopper conductor, single core cable in surface/ recessed steel conduit as required
    82 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire
    9Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.
    10Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.(for ELV System)
    1120 mm.
    1225 mm.
    13Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.
    14Supply & laying of 20 mm dia FRLS PVC conduit
    15Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.
    16TV antenna socket outlet
    17Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc as required.
    181 or 2 Module (75mm x 75mm)
    19Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings).
    20Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing6 pin 15/16 & 5/6 amps modular socket outlet and 15/16 amps modular switch, connection, painting etc. as required.
    21Supplying and drawing of UTP 4 pair CAT 6 LAN Cable in the existing surface / recessed steel / PVC conduit as required.
    221 run of cable
    23SECTION 2:MCCB, MCB & DB"S
    24Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc.as required. (But without MCB/RCCB/Isolator)
    256 way , Double door
    268 way , Double door
    2712 way , Double door
    28Supplying and fixing following way,horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper busbar, neutral busbar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)
    294 way (4 + 12), Double door
    306 way (4 + 18), Double door
    318 way (4 + 24), Double door
    32Supplying and fixing 5 amps to 32 amps rating, 240 volts, "C" series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.
    33Single Pole
    34Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.
    35Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.
    3640 A
    3763 A
    38Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.
    3925 A
    4040 A
    41SECTION-3 :CABLE TRAYS
    42Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors,suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.
    43450 mm width X 50 mm depth X 2.0 mm thickness
    44300 mm width X 50 mm depth X 1.6 mm thickness
    45150 mm width X 50 mm depth X 1.6 mm thickness
    46SECTION 4 : EARTHING
    47EARTH STATIONS:
    48Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.
    49Earthing with copper earth plate 600mm x 600mm x 3mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required
    50Earthing with G.I. earth plate 600mm x 600mm x 6mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal / coke and salt as required.
    51Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection / terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)
    52Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)
    53Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.
    54Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.
    556 SWG GI wire
    56SECTION 5 : MV CABLE LAYING
    57L.T. CABLES INSTALLATION
    58INSTALLATION OF CABLES
    59Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.
    60COPPER CABLES (ARMOURED)
    614 core 10sq. mm. XLPE
    624 core 6 sq. mm. XLPE
    634 core 4 sq. mm. XLPE
    64Laying of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.
    65ALUMINIUM/COPPER CABLE (ARMOURED)
    664 core 10 sq.mm XLPE
    673.5 core 35 sq.mm XLPE
    683.5 core 70 sq.mm XLPE
    693.5 core 185 sq.mm XLPE
    70Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.
    71COPPER CABLES (ARMOURED)
    724 core 10 sq. mm. XLPE
    734 core 6 sq. mm. XLPE
    744 core 4 sq. mm. XLPE
    753 core 6 sq. mm. XLPE
    761 Core 10 sq. mm. PVC XLPE
    77ALUMINIUM CABLES (ARMOURED)
    783.5 core 35 sq.mm XLPE (clamped with 25x3mm MS flat clamp)
    793.5 core 70 sq.mm XLPE (clamped with 25x3mm MS flat clamp)
    803.5 core 185 sq.mm XLPE (clamped with 40x3mm MS flat clamp)
    81H.T. CABLES INSTALLATION
    82INSTALLATION OF CABLES
    83Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.
    843.5 core 240 sq.mm XLPE
    85MV CABLE END TERMINATIONS;
    86Supplying 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.
    87ALUMINIUM CABLES (ARMOURED)
    883.5 core 185 sq.mm XLPE
    893.5 core 70 sq.mm XLPE
    903.5 core 35 sq.mm XLPE
    91HT CABLE END TERMINATIONS;
    92Supplying and making indoor cable end jointing with cast resin compound, including lugs and other jointing materials, for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :
    93240 sq. mm
    94Supplying and making outdoor cable end jointing with cast resin compound, including lugs and other jointing materials, for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :
    95240 sq. mm
    96SECTION 6 : FIRE DETECTION AND ALARM SYSTEM
    97INTELLIGENT FIRE ALARM SYSTEM
    98Micro processor based. Intelligent Addressable Main Fire alarm panel, Central Processing Unit ,with the following loop module and with each loop capacity of 120 detector per loop with total of 240 detectors and devices with loop length up to 2 kmtr, network communication card, minimum 320 character graphics, LCD display with touch screen or other keypad and 1000 event history logs in the non volatile memory (EEPROM) power supply unit at 230+ 5 % V, 48 Hrs back-up with 24 volt sealed maintenance free batteries with automatic charger. The panel shall have facility to connect printer to printout logs and facility to have integration with analog voice evacuation system( which is part of the schedule of work under SH: PA System) and shall be complete with all accessories . The panel should be compatible for integration with IBMS system with open protocol Bacnet/IP , complete as per specs and as required for following loops.
    99Two Loop Panel.
    100Supplying, installation, testing & commissioning of repeater panel wih 320 character/ Touch screen LCD display with inbuilt reset, acknowledge and silence switches complete as required.
    101Supplying, installation, testing & commissioning of intelligent analog addressable photothermal detector complete with mounting base complete as required.
    102Supplying, installation, testing & commissioning of response indicator on surface/recessed MS Box having two LED, metallic cover complete with all connections etc as required.
    103Supplying, installation, testing & commissioning of fault isolator complete with base as required.
    104Supplying, installation, testing & commissioning of intelligent addressable thermal detector with rate of rise cum fixed tempreature thermistor complete with base as required.
    105Supplying, installation, testing & commissioning of addressable fire control module complete as required.
    106Supplying, installation, testing & commissioning of addressable manual call point complete as required.
    107Supplying, installation, testing & commissioning of addressable horn cum strobe complete as required.
    108Supplying, installation, testing & commissioning of addressable strobe cum flasher complete as required.
    109Supplying, installation, testing & commissioning of fire fighter telephone handset complete as required.
    110PUBLIC ADDRESS SYSTEM
    111Supplying, installation, testing & commissioning of 6 zone, voice alarm controller with USB, MP3 player (including 6 zone button paging station) with seamless integration facility with main fire alarm panel for voice evacuation complete as required.
    112Supplying, installation, testing & commissioning of 1.5/3/6W ceiling speaker complete as required.
    113Supplying, installation, testing & commissioning of digital audio amplifier 75 Watt, 25V rms operating at 240 Volt AC Supply complete as required.
    114Supplying, installation, testing & commissioning of exit point directional sound speaker with voice and integral audio amplifier with selectable sound pulse patterns complete as required.
    115Supplying, installation, testing & commissioning of Voice command keypad 6 zone, with microphone assembly complete as required.
    116Supplying & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V 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 as required.
    117Supplying and drawing of cable Fire Retardant PVC insulated copper conductor cable in the existing surface / recessed steel conduit of following pairs, cores and size including connections and interconnections etc. as required.
    118speaker cable Two pair, 2-core, 1.5 sqmm
    119SECTION 7 : MISC.CIVIL ITEMS
    120RCC HUME PIPE
    121Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc as required.
    122250 mm dia Hume (RCC) pipe at 800 mm depth (For LT Cables & Earth strip
    123150 mm dia Hume (RCC) pipe at 800 mm depth (For Communication Cables)
    124SECTION 8 : Miscellaneous items
    125LIGHT FIXTURES
    126Supply ,recieving, storing, handling, double handling,trasnport to exact location, hoisting to required level, ,assembling, erecting, testing & commissioning luminaires basic channel, holder, LED driver (as per mentioned in item), starter, condenser, control gear box complete with decorative attachments, lamps etc.as per specifications and as per catalogue number giving below.
    12720W LED Slim profile surface mounted downlight
    12815W LED low-height LED downlighter (Corridor + Cabins)
    12930W LED Recessed mounted (2X2 Light Fixtures)
    13026W LED Suspended type fixtures of 50mm width channel light
    1316W LED Bulk Head Light Fixture (Lift Shaft)
    1329W LED Wall Mounted fixtures (Miror Light)
    13310W LED Recessed Square type Down Lighter
    134Decorative suspended type LED fixtures
    135Occupancy Sensor for lighting control
    1365Mtr LED Cove Led strip lighting with driver
    13728W LED Post Top lantern Lighting fixtures
    138Supplying, Fixing, installation, testing & commissioning of 7Mtr. Height, GI Pole finished in Green PU coat of approved shade with antirust coating with 4 nos of foundation nut & bolt (20mm dia. & 300mm long) and attached with standard base plate with suitable arrangement for fixing of above fixture, weather proof junction box above ground with lockable cover. Inbuild withMCB & 4P Connectors suitable for incoming /outgoing and pole lighting fixtures etc. complete as approved and required.
    139Supply, installation, testing and commissioning of84W LED High Performance street light luminaire having Single Die ceramic base high power LED light source, IP66 protection, PDC housing with Finless design and polycarbobate cover( IK08). The luminaire family comes with dedicated street Optics making it suitable for wide variety of road applications suitable for Pole Dia.: 48-60mm
    140Single Side exist sign light with 2Hrs backup
    141Double Side exist sign light with 2Hrs backup
    142LED Bollard
    143GI RACE WAYS
    144Supply, laying & fixing 14 SWG Singlecompartment GI race way of following sizes with 14 SWG openable covers at regular intervals along with necessary cable support system as directed including providing of floor junction boxes & fixing accessories like dash fasteners cable ties etc. complete in all respects including earthing of raceway with 4sq.mm. PVC insulated wires. Including cutting/ chasing & finishing of floor and making good. Raceway shall be 10mm to 15 mm belowof Floor finish level. The junction boxes shall be with 3.0mm S.S plate.
    14540 x 200 x 40 mm deep
    14640 x 150 x 40 mm deep
    14740 x 100 x 40 mm deep
    14840 x 75 x 40 mm deep
    149WEATHER PROOF POLYCARBONATE BOX WITH RCBO FOR AHP & VRF OUTDOOR UNIT
    150Supply, installation, testing & commissioning of 63A FP RCBO, 100mAinsuitable Polycarbonate Enclosure of IP67 protection with complete connetions as required.
    151Supply, installation, testing & commissioning of 40A FP RCBO, 100mAinsuitable Polycarbonate Enclosure of IP67 protection with complete connetions as required.
    152DATA/TELEPHONE SOCKET OUTLET
    153Supply and fixing following Telephone/voice/Data /Lan modular socket on the existing modular plate including connectionsbut excluding modular plate etc. as required.
    154RJ - 45 Socket.
    155UPS SYSTEM
    15610KVA UPS (For workstation)
    157Design , manufacture, supply , receiving, loading, Unloading, storing , handling , testing & commissioning of 10KVA/8KW IGBT based ON line UPS (in-put three phase and out-put three phase) with external extra Sealed maintenance free Batteries for 20 minutes backup with the following with all required assecories & Masonary works. Operating Environment 0 - 35 Deg C, operating relative Humidity 20 - 80%, operating Elevation0 to 99.9meters, Storage Temperature- 10 - 40Deg C, storage Elevation0 - 9000 meters, Regulatory Approvals CE,ISO 14001/ 9001.
    158INVERTER
    159Design manufacture, supply installation testing and commissioning of following Inverter system for a constant secondary voltage of 240 volts at 50 Hz, single phase, batteries backup of minimum 90minutes duration including, SMF batteries, battery chargers, rectifiers, transformers, controls, protection and instruments etc. complete as required. Cost to include battery stand/rack, interconnecting cables etc.
    1603000VA
    161CCTV SYSTEM
    162IP Dome Camera
    163Supply, installation, testing and commissioning of 2MP Dome - 1/2.9" CMOS, ICR, 1920x1080:30fps, 265/H.264/MJPEG, Triple streams, DC12V & PoE, Min Illumination 0.001 Lux / F1.6, 0 Lux (IR LED ON) , Shutter Speed 1/2 to 1/10,000 sec ,DWDR, , Fixed lens (2.8mm, 4mm), IR range: up to 25m, Operating Temperature -25? ~ 50?, Weather-proof IP66, includedGang box with I/O and requried all accessoires.
    164Supply, installation, testing and commissioning of 2MP Bullet - 1/2.9" CMOS, ICR, 1920x1080:30fps, 265/H.264/MJPEG, Triple streams, DC12V & PoE, Min Illumination 0.001 Lux / F1.6, 0 Lux (IR LED ON) , Shutter Speed 1/2 to 1/10,000 sec ,DWDR, , Fixed lens 4mm, IR range: up to 25m, Operating Temperature -25? ~ 50?, Weather-proof IP66, includedGang box with I/O and requried all accessoires.
    165NVR
    166Supply, installation, testing and commissioning of 16-ch NVR with 8 SATA interface,Video Output Resolution Up to 3840 x 2160 (4K2K) , Dual Network interface,Up to 8 Megapixels resolution recording , Incoming/ outgoingBandwidth 540 mbps, Decoding:H.265, H.264 ,Third-party IP cameras supported with ONVIF conformance: Profile S, Profile G, Profile T, Video Output HDMI x 2 / VGA x 1 / Composite x 1,up to 10TB for each HDD and USB Ports USB 3.0 x 1 / USB 2.0 x 2, Security Multiple user access levels with password, Operating Temperature 10? ~ 40? (50?~104?) , Operating Humidity 10% ~ 85% , Certification CE / UL.
    167Supply, installation, testing and commissioning of Enterprices 6TB SATA Survilience HDD
    168LED Display
    169Supply,installation,testing and commissioning of32” CCTV colour LED screen including all accessories complete as required. (For Viewing 16 Cameras)
    170Network Switch
    171Supply,installation,testing and commissioning of Managed switches - 24 PortPoE/PoE 10/100 Mbps Switch with 2 Fiber uplinks including Fibre SFP module for LAN base feature set with support to integration with CCTV with all related hardware like rack(L2 Switch)
    172Rack For NVR
    173Supply, installation, testing and commissioning of 27U (W 600mm / D 600mm) Close rack 19" Wall mount for NVR in LV Room included AC Distribution Box + H/W (5 Points of 5/15 AMP sockets - (Horizontal) , cable manager all reqruied accessories.
    174Supply, installation, testing and commissioning of CAT 6 24 port Patch Panel Loaded
    175Supply, installation, testing and commissioning of CAT 6 Patch Cord 1mtr For Rack End Side, camera Side.
    176ACCESS CONTROL
    177Supply, Installation, Testing & Commissioningof Double-door Access Controller, Storage with 100,000 cards and 300,000 access control events Uplink Communication: TCP/IP and RS-485; Accessible Card Reader: 4 Wiegand readers or 4 RS485 readers; Input interface: 4 alarm input, Door Sensor×2, Door Switch×2, Case Input×4, Fire Alarm Linkage×1, Tamper-proof×1; Output interface: Door Switch Relay×2, Alarm Relay×2.Note :- The Software report should be in Excel Format (Report Generation)
    178Supply, Installation, testing & commissioningofBuild-in Mifare card reading moduleMeets the standard of ISO 14443-A. Supports reading Mifare card No,Range:(=1.97")
    179Supply of Proximity Cards Prox card II complete as required and as per specification
    180Supply, Installation, testing & commissioningof Exit push button complete as required.
    181Supply, Installation, testing & commissioningof Emergency exit push button including break glass enclosure & Key Release Switch complete as required.
    182Supply, Installation, testing & commissioning of magnetic contact,Single Electromagnetic lock (1200 lbs) Emergency Exit push button for Fire exit doors having Panic Bar complete as required. WITH LZ BRACKET
    183Supplying, drawing, connecting, testing & commissioning of 8 core, 1.0 sq. mm. stranded copper conductor, pvc insulated PVC sheathed, shielded FRLSH wire in existing conduit. (For Access Control).
    184Supplying, drawing, connecting, testing & commissioning of 8 core, 1.0 sq. mm. stranded copper conductor, pvc insulated PVC sheathed, shielded FRLSH wire in existing conduit. (For Access Control).
    185Turnstiles : Bi-Directional SS Brushed steel Body - Asthetically Pleasing Contemperory enclosed Design withplace for mounting HID I class Reader, fully concealed with Plexi Glass. Way Mode indicator , electromagntic or motorized drop arm, 120 Deg rotation , 3 SS Arms with fali safe operation mode with 230 VAc input power. Handicap in the form of P - Gate with Central Rotating Pillar and SS Matt finish P form gate.
    186Motorized SS P Type tripod for handicap personal features having all the required components to integration with Smart Card Reader for Authorized Access System & all accessories complete as required as per specifications
    187RODENT REPELLENT SYSTEM FOR SERVER ROOM
    188Supply, Installation, testing & Commissioningof Master Console Capable of connecting to 12 satellites complete as required and as per specifications.
    189Supply, Installation, testing & Commissioningof Satellite units complete as required and as per specifications.
    190Supply, Installation, testing & Commissioningof Wire in existing 16 gauge MS conduit complete as required and as per specifications.
    191Supply, Installation, testing & Commissioningof Bracket Stand complete as required and as per specifications.
    192WATER LEAK DETECTION SYSTEM FOR SERVER ROOM
    193Supply, Installation of Leak detection system 6zone control Digital Panelwith Display, Power supply & all required accessories including module . The panel should have the capability to be integrated to the BMS/Fire Panel.
    194Supply, Installation, testing & Commissioning ofWater leak sensor cables including Jumper cables, End cap, Cable saddles, tag complete as required.
    195Supply, Installation, testing & Commissioning ofElectronic Hooter for water sensing indication including required 2 core copper cable betwwen Hooter and Panel.
    196L.T. PANELS :
    197Supply, Receiving, storing, handling, loading & unloading, hoisting, erecting, including checking of all interconnections, small wiring, testing & commissioning of the following cubical type panels made of 2.0 CRCA structure, base channe lSMC, doors & sheet metal partitions complete with, Moulded Case Circuit Breakers, meters, indicating lamps, current transformer, control MCB etc. Complete in all respects, insulated bus bars with heat shrinkable PVC sleeve, supported on FRP / SMC supports in suitable bus chambers, interconnection, small wiring, name plate, danger plate, earth bus etc. & comprising of compartments with hinged door for each feeder & its accessories, cable alley with hinged doors, bus chamber with bolted door etc. The panel being of dust & vermin proof construction with rubber gasket, attractively powder coated with Approved Paint shade. The panel shall be free standing type/ wall mounted type as per relavant drawing and comprising with foundation & Masonary works including ducting.
    198Note:-
    199Breaking Capacity of all MCCB"s are Ics Service Breaking Capacity.
    200MCCB"s upto 250A  shall be with Adjustable thermal-magnetic and above 250A Microprocessor based adjustable release.
    201All MCCB"s shall be Front door operating handle, Phase Spreaders & Phase Barriers.
    202TPN MCCB Shall mean 3Pole MCCB with Adequate size of separate neutral link.
    203Metering CTs burden shall be 15VA & accuracy class 1.0.
    204CTs shall be "CAST RESIN"  type .
    205All indication lights shall be LED type.
    206All meters shall be "DIGITAL" type.
    207Degree of Protection for Indoor panels shall be IP-55 with canopy and double for Outdoor Panels, cable entry from bottom only
    208Panel space heaters with control MCB & Thermostat, covered CFL lamp controlled by door switch for each panel bay.
    209Gland plates shall be 2mm thick for LT. Panels upto 400A Incomer & 3 mm thick for LT. Panel with 630A & above incomer.
    210Panel Manufacturer should have Type Test Certificates for Short Time withstand current test of 50KA for 1.0 Sec from CPRI Bhopal / Bangalore.
    211"ON" Indicating lamp shall  be provided for all 3 phase MCCB  out going feeders unless otherwise specified.
    212Control SP MCB"s of 2 /4A Rating shall be provided for each metering circuit.
    213MDB Ground Floor Office Building
    214Incoming
    2152 Nos. 400Amp FP, 25KA with Microprocessor based O/C, S/C, E/F relaese, both MCCB shall be electrically and mecahnically interlocked with each other.
    2161 No. 63A Solar Incomer
    217Bus bars
    218One set of 500A TPN Alu. Bus Bar with PVC Sleeve in sealed bus chamber.
    219Metering & Indication
    220One set of R/Y/B phase indication Lamp & MCB.
    2212 Nos. Multi Function Meters with RS.485 (EM6400 / Equivalent)
    2222 Nos. Type-2 SPD with protection for both incomer
    223ON/OFF/TRIP indication lamp for both the incomer
    224Outgoing
    2252 Nos. 63A DP MCB (10 KA) "C" Curve
    22613 Nos. 63A FP MCB (10 KA) "C" Curve UPS
    2273 Nos. 63A TP MCCB (25kA) with isolable neutral
    2281 Nos. 100A TP MCCB (25kA) with isolable neutral
    2292 Nos. 160A TP MCCB (25kA) with isolable neutral
    2301 Nos. 250A TP MCCB (25kA) with isolable neutral
    2312set of "ON / OFF" LED lndicating lamp for each outgoing MCCB
    23240 x 6 mm Al. earth bus across the width of panel
    233UPS MDB
    234Incoming
    2352 Nos. 63A,TP+2N MCCB (25kA)
    236Bus bars
    237One set of 100A TPN Copper Bus Bar with PVC Sleeve in sealed M.S. Painted Bus Chamber. Cross section of Neutral Bus Bar shall be double the cross section of phase.
    238Metering & Indication for each incomer
    2391 set of R/ Y/ B phase indication lamp with control MCB"s.
    2401 Nos. Multi Function Meters with RS485 (EM6436 / Equivalent)
    2412 Nos. Type-2 SPD with protection.
    242Outgoing
    2434Nos. 63A DP MCB (10kA) D curve
    2444No. 40A DP MCB (10kA) D curve
    24525 x 6 mm Al. earth bus across the width of panel
    246AC ODU PANEL (Weather proof type, double door with canopy)
    247Incoming
    2481 No. 250 A 4P MCCB  (25KA).
    249Bus bars
    250One set of 300A, 415V 50Hz, TPN Al. Bus Bar with PVC Sleeve
    251Metering & Indication
    2521 set of R/ Y/ B phase indication lamp with control MCB"s.
    2531 Nos. Multi Function Meters with RS485 (EM6436 / Equivalent)
    2541No. Type-2 SPD with protection.
    255ON/OFF/TRIP indication lamp fincomer
    256Outgoing
    2573 Nos. 63A FP MCB (10kA) D curve
    2588 Nos. 40A FP MCB (10kA) D curve
    25925 x 6 mm Al earth bus across the width of panel
    260INV PANEL
    261Incoming
    2621 No.  of  40Amp DP   MCB  of  10 KA  breaking capacity
    263Bus bars
    264Electrolytic   high   conductivity   copper SPN busbars   rated   at   63   Amps,   insulated   with   heat shrinkable  coloured  PVC  sleeves  &  clip  on shrouds  for joints. Current density of Bus Bar to be 1.3 sq.mm / amp.
    265Metering & Indication
    266Indicating lamps for ON & OFF with 2 Amps SP MCB back up.
    2671 Nos. Digital type Ameter/Voltmeter
    268Outgoing
    2694 Nos. 32A DP MCB of 10 KA breaking capacity
    270Earth bus bars
    271EXT LIGHTING DB (Guard Room)
    272Incoming
    27363Amps, 415V,4 Pole MCBwith 40A 3P contactors 24 hourstimer-1 no, including ON/ OFF indication lamps-3 Nos.
    274Area Light Circuit Should be connected with timer switches to controlall lights between 6 PM to 6 AM.
    275Bus bars
    2761 Set of 100 Amps, 415 Volts, 50 Hz, 3 phase, 4 wire colour coded Al. bus bars.
    277Outgoing
    27832A TP MCB-6Nos.
    27932A DP MCB-3Nos.
    280Instruments
    2811 Set of RYB phase indicating lamps (LED).
    282H.T. CABLESSUPPLY
    283Supplying, Laying,Testing and Commissioning of the following HT Cable XLPE Al Conductor Armoured Cable as per ISI Marked laid in existing Trench as per specification.
    2843.5 core 240 sq.mm XLPE
    285L.T. CABLES SUPPLY
    286Supply of the following 1100 Volts Alu/ Cu. Conductor, PVC insulated PVC sheathed, steel armoured/ unarmoured or XLPE cables as per IS-1554/ 7098 Part- I and as per standard specification
    287ALUMINIUM CABLES (ARMOURED)
    2883.5 core 185 sq.mm XLPE
    2893.5 core 70 sq.mm XLPE
    2903.5 core 35 sq.mm XLPE
    291COPPER CABLES (ARMOURED)
    2924 core 10 sq. mm. XLPE
    2934 core 6 sq. mm. XLPE
    2944 core 4 sq. mm. XLPE
    2953 core 6 sq. mm. XLPE
    296COPPER FLEXIBLE CABLES
    2971 Core 10 sq. mm. PVC XLPE
    298LT CABLE END TERMINATIONS;
    299Supply & provide cable end terminations for following Aluminium/Copper conductor cables using crimping sockets, brass Double Compression glands, etc, as required.
    300COPPER CABLES (ARMOURED)
    3014 core 10 sq. mm. XLPE
    3024 core 6 sq. mm. XLPE
    3034 core 4 sq. mm. XLPE
    3043 core 6 sq. mm. XLPE
    305COPPER FLEXIBLE CABLES
    3061 Core 10 sq. mm. PVC XLPE
    307EARTHING & MISCELLANEOUS ITEMS
    308TAPES/WIRES
    309Supplying, receiving, laying, fixing, jointing, and terminating of the following tapes / wires in masonry treches / on walls / on cable tray / along the cable with suitable G.I. Clamps, screws etc. The earthing shall be terminated with proper sockets, washers, bolts & nuts.All joints shall be rigid using double rivites :
    31040 x 6 mm GI Tape
    3116 sq. mm Cu. Flex. Cable wiring (PVC Insulated)
    3124 sq. mm Cu. Flex. Cable wiring (PVC Insulated)
    313STEEL ITEM FOR CABLE TARY & EXHAUST SUPPORT FRAME WORKS ETC.
    314Supply, fabricated and fix cable rack with MS channels, angles, plates, etc. as per design including anchor bolts/dash fasterners/bolts/nult etc. as required complete with painting with one coat of primer and two coats of synthetic enamel paint as per app
    315200KVA, 415V DG SET WITH AMF PANEL
    316Supply, unloading, shifting upto location installation, testing and commissioning, of 3 Phase, 415V, 50 Hz and 1500 RPM DG Set of following ratings. Diesel Engine shall be complete with turbo charger, base frame, lube oil system, Radiator cooled, Electric Starter 24V DC, required batteries, battery charging alternator, electronic governor, instrumentation, day service fuel tank, exhaust silencers including insulation, engine mounted control panel with monitoring and alarm features, utility piping, anti-vibration pads, Alternator direct coupled to Engine along with static excitation system and AVR Panel, and all required accessories complete as required and as per the specifications.
    317The DG Set shall be provided with genset controller suitable for AMF, auto stop/start, and shall have electrical and mechanical parameter monitoring. The controller shall include following electrical protections - under & over frequency, under voltage, Over Voltage, overcurrent and short circuit etc.
    318AMF PANEL INSIDE THE ENCLOSURE
    319AMF control panel shall be designed for Automatic ON Mains Failure Operation of the Generator sets. The Panel will be totally enclosed, Dust tight, vermin proof, floor mounted / wall mounted, free standing, cubical compartmentalized type with hinged doors, fabricated from 14/ 16 SWG CRCA Steel metal having separate compartments with MCCB/Contactor for main and DG operation, Indication lamp, Push button Battery cahrger etc complete in all respect as per attached technical specification
    320Notes:
    3211) Extended Cable Box to be provided for termination of required no. ofAl. XLPE arm. Cables.
    3222) Quoted price shal be inclusive of 3 hours factory testing at manufacturer"sworks as per their standard procedure and as per technical specifications.
    323200 KVA / 160KW (with in-built Day Oil Tank and Acoustic Enclosure)
    324DG EXHAUST PIPE WITH ACCESSORIES
    325Supply, unloading,installation, fixing testing and commissioning of following sizes of MSBClass piping with bends etc. for Exhaust of DG Sets" Flue Gas etc. Application of 75mm thick mineral wool insulation of 150 kg/Cub.M density on all sides of Exhaust Pipes and Silencers with chicken mesh wrapping and aluminium cladding with aluminium sheet of 26 SWG, , SS expansion bellows, suitable for outdoor installation complete as required and as per the tender drawings and specifications.
    326MS Pipes
    327125mm dia MS pipe
    328SS Expansion Bellows
    329125mm dia MS pipe
    330Aluminium Cladding of Silencers
    331Aluminium Cladding of Silencer - 160KVA DG Set
    332PACKAGED SUBSTATION (PSS)
    333Supply, installation, testing commisioning of Packaged Substation (PSS) as mentioned under:
    33411KV HT RMU
    33511kV 1No. VCB RMU, indoor type SF6 Gas insulated RMU consisting of 1 no. 630A circuit breaker with self powered IDMT protection relay 2O/C+1E/F,Off load break switch, earth switch, PT with fuse &CT.
    336160KVA Oil Immersed Transformer
    337Vector group Dyn11
    338Cooling System ONAN
    339Winding Copper
    340Magnetic core Made of grain oriented, cold rolled, silicon steel strips
    341High voltage 11KV
    342Low voltage 433 V
    343System highest voltage 12kV at the HV side
    344Insulation Level
    345LI 75 AC 28/LI-AC3
    346H.V. Power Frequency (KV rms)
    34728kV
    348H.V. Impulse withstand voltage (KV peak)
    34975kV
    350Off load tap changer with +5% to -5% in steps of 2.5% on HT side
    351LV COMPARTMENT
    352Incomer
    3531No. 400A 25KA,FP MCCB with Microprocessor based O/C, S/C, E/F, undervoltage release, shunt trip, 3No, 3NC contacts withextended rotary operating handle.
    354Bus bar
    355500A, 415V, 50Hz TPN AL Bus Bar
    356Outgoing feeders with APFC panel
    3572Nos. 400A TP MCCBwith Microprocessor based O/C, S/C, E/F release and heavy duty isolable neutral link
    3582Nos. 20kVAR Capacitor Bank (MPP heavy duty low losses type) with capacitor duty contactor and 63 Amp TP MCCB, indication lamp, ON/OFF push button Auto/Manual Selector switch.
    3592Nos. 10kVAR Capacitor Bank (MPP heavy duty low losses type ) with capacitor duty contactor and 32 Amp TP MCCB, indication lamp, ON/OFF push button Auto/Manual Selector switch.
    3601No. 5kVAR Capacitor Bank (MPP heavy duty low losses type) with capacitor duty contactor and 32 Amp TP MCCB, indication lamp, ON/OFF push button Auto/Manual Selector switch.
    361Metring,Indication Lamp & Protection Relay
    3621 Set MFM EM 6400NG with matching CT(LV Side)
    3631 Set 6 Step APFC relay with matching CT.
    3641 Set PhaseIndication lamp with protection MCB
    3651 No. Type -1 SPD with protection
    366200 KVA PSS as described above
    367SERVO VOLTAGE STABILIZER OUTDOOR TYPE
    368Three Phase Servo Voltage Stabilizer, suitable for Outdoor use (IP- 55), withstand ambient temp up to 55 degree c: unit is a Combination of3 Nos- Single Phase unitshoused in one Air Cooled CabinetwithSeparate control circuit forindividualcorrectionin each phase. This Combinationis suitablefor Unbalanced/ Balanced supply & Load. Cost shall be inclusive of incomer & outgoing 315A FP MCCB.
    369Phase: 3 Phase , 4 Wire.
    370Output Voltage: 240V ± 1% ; 50 c/s A.C. between any Phase & Neutral correspond to 415V ± 1% Phase to Phase.
    371Type: Unbalanced (Suitable for Balanced/Unbalanced Supply/ Load)
    372Air Cooled Type - 200 KVA
    373Input Voltage : 205V to 265V; 50 c/s A.C. between any Phase & Neutral Correspond to 360V to 460V Phase to Phase.
    374SOLAR
    375Design, fabrication, Supplyof On-Grid Roof Mounted Solar Photovoltaic (PV) systemgeneration planthaving PV Array Capacity not less than 16.56KWusing suitablerating poly crystalline Modules & accessories conforming to IEC 61215& IEC 61730, & conforming toother standard as per technical specifications,with suitable mounting, fixing arrangement on theGI/steel structure.,as per below specification.
    376Photovoltaic Module - Polycrystaline/Mono Crystallinewith connecting cables and MC4 Connectors as per specifications.
    377Solar String Inverter, IP65 Rated, With Data Logging/ Remote Monitoring, Wall Mounted and with provision of polycarbonate Canopy when placed in open roof. With proper connections with AJB and ACDB.
    3783-PhaseInverter suitable for 15KW
    379Module Mounting Structure - of Aluminium Angle Extrusion to withstand the windthe wind velocity of 150KM/h with proper SS304 nuts and bolts.
    380Array Junction Box (IP65) along with DC Surge arrester, DC string fuse,Earthing Gland, as per specification.
    381ACDB (IP65) LT Interfacing wall mounted power Panel Housed in double Door type enclosure to evacuate power fromInverter &feed the total power to Feeder.
    3821No. 32A I/C -415V MCCB FP, 10kA With ROH
    383Supply and Laying of DC -UV protected copper Cable in red and black colour, Single core for interconnetion of PV Moduleswith MC4 Connectors and UV Protected Cable Tie
    3841x4 sqmm Cu Cable
    385Supply and fixing following sizes of CPVC Pipe with fittingfor out door/roof top cablingas required.
    38625mm CPVC Pipe
    387Lightening Arrester at PV located area: Copper Rod type of 1.2 Meter Length
    388Cement Concrete in foundation of RCC Blocks of minimum 1"x1"x1" (LxWxD) for module mounting structure(RCC 1:2:4)
    389DANGER BOARD/SHOCK RESTRORATION CHART ETC.
    390Supplying and fix of standard shock restoration chart in heavy wooden frame with 3 mm thick plane glass.
    391Supply and fix Danger Board indicating the voltage.
    392M.S Danger Board (0.415kV)
    393M.S Danger Board (11kV)
    394Supply & laying ofinsulating mates as per IS15652-2006 (1.0 m wide)
    395Suitable for 1.1 KV Class-A (2.0 mm thick) insulating mate
    396Supply of First Aid Box
    397PART-2: HVAC Work
    398SECTION 1: AIR DISTRIBUTION SYSTEM
    399Supply, installation, balancing and of factory fabricated GSS sheetmetalrectangular/roundducting complete withneoprenerubbergaskets,elbows,splitterdampers,vanes, hangers,supportsetc.asperapproveddrawingsand specifications of following sheet thickness complete as required.
    400Thickness 0.63 mm sheet
    401Supply, installation, testing and commissioning of GI volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications.
    402Supplying & fixing of powder coated extruded aluminium Supply Air Grills with aluminium volume control dampers as per specifications.
    403Supply, installation, testing & commissioning of thermal insulated flexible duct of following sizes duly supported at regular interval as per site requirement etc. complete as required as per specifications.
    404200 mm dia.
    405SECTION 2: INSULATION
    406Supplying and fixing of following thickness duly laminated aluminum foil of mat finish closed cell Nitrile rubber (Class "O") insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per specifications and as required.
    40719mm
    408SECTION 3: ELECTRICAL
    409Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.
    410Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.
    4114 core 16 sq. mm. XLPE
    4124 core 10 sq. mm. XLPE
    413CABLE TRAY
    414Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors,suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.
    415100 mm width X 50 mm depth X 1.6 mm thickness
    416SECTION 4: EQUIPMENT
    417VRF OUTDOOR UNITS
    418Supply, Installation, Testing and Commissioningof air cooled variable refrigerantflow modular type condensing units with anti-corrosion treatment, each comprising of multiple scroll compressors all inverter driven, full charge of refrigerant gas(R-410a), lubricating oil and all accessories as per the specifications. The condensing units shall be suitable to work on both cooling as well heating mode. The minimum Energy Efficiency Ratio shall be as per ASHRAE STANDARDS 90.1 -2001 table 6.2.1B. The condensing units shall be suitable for operation on 415 ± 10% volts, 50Hz, 3 phaseACpower supply and the condensing units shall be of following capacities:
    41938 HP(30.4 TR)nominal capacity
    42026 HP(20.8 TR)nominal capacity
    42124 HP(19.2 TR)nominal capacity
    422VRF INDOOR UNITS
    423Supply, Installation, Testing and Commissioning of variable refrigerant flow modular type indoor units suitable for R410a refrigerant comprising of all accessories as per the specifications. The indoor units shall be suitableto work on cooling as well as heating mode.The minimum Energy Efficiency Ratio shall be as per ASHRAE STANDARDS 90.1 -2001 table 6.2.1B. The indoor units shallbesuitable for operation on 220 ±6%volts, 50Hz, 1 phase AC power supply. Ductable indoor units shall be suitable to handle extent of ductwork as shown in the design drawings anddehumidified air quantity as mentioned in the heat load summary sheet under "Special Conditions". The indoor unit shall be complete with pre filter as per requirement The indoor units shall be of following capacities:
    424Ceiling Mounted Compact type Multi Flow Cassette Units
    425(with cordless control)
    426i.1.6 TR nominal capacity
    427ii. 0.8 TR nominal capacity
    428Ceiling Mounted Type 4 Way (Round Flow) Cassette Units
    429(with cordless control)
    430i.3.2 TR nominal capacity
    431ii2.6 TR nominal capacity
    432iii.1.6 TR nominal capacity
    433iv.1.3 TR nominal capacity
    434v. 1 TR nominal capacity
    435Ceiling Mounted Duct Type Units
    436(with cordless control)
    437i.5.5 TR nominal capacity
    438ii.3.2 TR nominal capacity
    439ii.2.0 TR nominal capacity
    440Ceiling Mounted type Treated Fresh Air Unit
    441(with cordless control)
    442i. 6.4 TR (988 Cfm) nominal capacity
    443ii.4 TR (635 Cfm) nominal capacity
    444COPPER PIPING (REFRIGERANT PIPING)
    445Supply,Installation,Testing & Commissioning of high pressure copper refrigerant piping suitable for R 410a refrigerant of suitable size as required and duly insulated with 19mm/13mm thick EPDM closed cell elastomeric insulation with class "O" fire rating in tubing form inclusive of glass cloth and UV treatment. All insulation joints shall have tape of same material with equivalent fire rating as the insulation. External Refrigerantpiping and refrigerant piping in exposed ceiling area shall be laid on GI covered cabletrays. Piping inside occupied spaces within false ceiling shall be supported using GI ladder type cable trays. Entirerefrigerant piping work be carried out in accordance with thespecifications. Piping shall be of following sizes:
    446Pipe SizeMin. WallInsulation
    447Size (O.D.) ThicknessThickness
    44841.3 mm1.43 mm 19 mm
    44934.9 mm1.21 mm 19 mm
    45028.6 mm1.00 mm 19 mm
    45122.2 mm1.00 mm 13 mm
    45219.1 mm1.00 mm 13 mm
    45315.9 mm1.00 mm 13 mm
    45412.7 mm0.80 mm 13 mm
    4559.5 mm0.80 mm 13 mm
    4566.4 mm0.80 mm 13 mm
    457FITTINGS
    458Supply,Installation, Testing and Commissioning of following imported fittings to be provided in refrigerant pipe line. Material of construction for fittings shall be similar to refrigerant piping.
    459Y- jointsforrefrigerant piping (pair).
    460Providing and fixing in positionthefollowing GI medium class pipes for condensatedraincutto requiredlengths and installed withallscrewedjointsand providing& fixing in positionthenecessary elbows, tees & reducers.
    461b.40mm dia
    462c.32mm dia
    463d.25mm dia
    464d.20mm dia
    465CONTROL WIRING
    466Supply, laying, affecting connections and testing of the following sizes ofcontrol cum transmission wiring to be laid in MS conduits between indoor units and outdoor units.
    467a. 2Cx 1.5 Sqmm cable (Copper)
    468BMS INTERFACE/ CENTRALIZED CONTROLLER (TOUCHSCREEN TYPE)
    469Supply, Installation, Testing & Commissioning ofBMS compatible maincentralised controller -I touch Manager (with Bacnet Module) as per specifications to hook up indoor/ outdoor units as mentioned above. The controller shall however be suitable for catering to all the indoor/ outdoor units for the complete including area. Funtions of the centralized controller in brief shall include but not be limited to remote start/stop of units, temperature setpoint control, status monitoring etc.
    470Supply, Fabrication and Installation of MS frame using channels/angle iron sections as required for mounting of air cooledremote condenser/s in service areas or terrace level. The frame work shallbe applied with red oxide primer andthereafter, two coats of enamel paint of approved colour. The general arrangement drawing forframe work shall be gotten approved from the Architects/ Structural Engineers prior to commencement of fabrication.
    471INLINE FANS
    472Supply, Installation, Testing and Commissioningofcircular/rectangularinlinefansfor exhaustair as shown ondrawings,complete withsheetmetal casing,directdriven centrifugal fan, motor with proper protectionandinspection door, gravity louvers etc. as perthe specifications.
    473Fan should be suitableforoperation on 415+10% volts, 50 Hz, threephase Or 220+10 %, 50 Hz, single phase AC power supply as required. Single Phase inline fans shall be provided with speed regulators. Fanshall be suitable forinstallation oras shownondrawings andshallbeoffollowing capacities:
    474FanCapacityS.P. ElectricalType
    475No.(Cfm)(mmWG) Characteristics
    476IF- 55012 220V/1Phase Circular
    477IF- 15012 220V/1Phase Circular
    478IF- 10012 220V/1Phase Circular
    479SPLIT PACKAGES
    480Supply, Installation, Testing and Commissioning of split type air-conditioning units, each comprising ofan outdoor and a single indoor unit. Condensing unit shall be completewithhermatically sealedscroll compressor/s, with aluminium fins, thermostatic expansion valve and air cooled condenser with fan. Evaporating unit shall consist of a fan section with dynamically balanced centrifugal fan/s driven by TEFC squirrel cage induction motor, multirows deep cooling coil of copper tubes and aluminium fins etc. Enclosures shall be fabricated as specified. The evaporating unit shall be equipped with syntheticfibrefilters, insulated drain pan, safety controls, thermostat all complete in a unit. The outdoor unit enclosure shall be factory painted to a smooth finish. The quoted price shall be inclusive of cowl arrangement for remote aircooled condensers, full refrigerant charge, vibration isolation arrangement and associated electrical work. Three phase units shall be complete with single phase preventer, phase reversal kit, corded control and motor protection device.
    481Single phase non ductable split units:
    482a.2 TR nominal capacity split unit with single high walltype non-ductable indoor unitwith cordless control.
    483Supply, Installation, Testing & Commissioning ofcopperrefrigerantpipingcomplete with closed cell elastomeric insulation material with Class "O" fire rating in tubing form andElectricalworkincludingpowerwiringassociatedwiththe abovesplit packages as required.
    484b. Pair of soft refrigerant piping duly insulated.
    485Supply, Installation, Testing and Commissioning of PLC based controller for Auto Sequencingof split units and fan coil units with micrprocessor based controls, and complete with all necessary accessories including enclosure, and having facility for configuration of units as per requirement for sequenced Start/Stop as mentioned below:
    486a.For two split units. (1W + 1S)
    487CONTROL WIRING
    488Supply, laying, affecting connections and testing of the following sizes ofcontrol cum transmission wiring to be laid in MS conduits between indoor units and outdoor units.
    489a. 4Cx 1.5 Sqmm cable (Copper)
    490SECTION 5:AIR DISTRIBUTION SYSTEM
    491Supply,Installation & Testing of 125mmdeep AntivibrationFlexible Jointsmade out of fire retardant fabric with extruded aluminiumframe/ flange onboth sidesof approved make.
    492Supply, Installationand Testing of multi blade type key operated louverdampers ofgalvanised steelsheet for collars to be providedwithsuitable links, levers and quadrants for manual control of volume of airflowand for proper balancing of the air distribution system as per the approved shop drawings and specifications.
    493Supply, Installation, Testingand Balancing of multi-slottypelinear slotdiffusersasper the approved shop drawings and specifications.
    494a.Powder coated extruded aluminium diffusers of approved colour & shade.
    495i.2/3/4 slot diffusers having width of slots as 25mm/35mm.
    496Supply, Installation, Testing & Balancing of square supply air diffusers as per the approved shop drawings and specifications.Each diffuser shall be equipped with fixed air distribution grid,removable key-operated volume controldamper. The diffusers shall be anti-smudge ring/ flush type. Powder coated extruded aluminium diffusers shall be of approved colour & shade.
    497a. 600x600 sizediffuserswith insulated plenum &spiggot with necessary clamping arrangement for termination of supply air flexible duct. The quoted price shall be inclusive with removable key operated volume control damper & 9 mm thick closed cell elastomeric insulation.
    498Supply, Installation, Testing and Commissioning of pre-insulated factory fabricated flexible ducts inner as well as outer skin constructed out ofaluminium sheet. Ducts shall be of following sizes:
    499c. 150mm dia
    500d. 100mm dia
    501Supply of spigots of different sizes to facilitate flexible duct connection.
    502b. 200mm dia
    503c. 150mm dia
    504d. 100mm dia
    505Supply,Installation& Testingofextruded aluminiumpowder coated air transfer grilles to be provided at toilets & kitchen doors.
    506Supply, InstallationandTestingof gravity louversas per specifications and design drawings.
    507SECTION 6 :INSULATION
    508Supply & Application of acoustic liningofducts/plenums, using open cell elastomeric insulation with adhesive as per the specifications and drawings.
    509b.10 mmthick
    510Supplyand Application of 9 mmthick closed cellelastomericinsulationin tubingform for condensate drainpipingas perthe specifications.
    511Quotedpriceshallbeinclusiveofadhesive andUV/ MechanicalProtection using resistant paint & Glass cloth/CSM as perspecifications.
    512a.40mm dia
    513b.32mm dia
    514c.25mm dia
    515d.20mm dia
    516SECTION 7 : ELECTRICAL
    517POWER CABLING
    518Supply, laying, affecting connections and Testing of the following sizes of 1.1 KV armoured PVC insulated aluminium/ copper conductorcables. Cables shall be inclusive of all clamps, saddles, screws, cableidentification tags, cableterminaljoints including terminal lugs, insulating tapes, affecting terminal connections to the equipment as per thespecifications and as required. Quoted price shall be inclusive of GI perforated cable trays & supports.
    519Normal Cables
    520a.4Cx10 Sqmm cable(Copper)
    521b.4Cx6 Sqmm cable(Copper)
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