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| Sl. No. | Item Description |
| 1 | SITC 11 KV HT PANEL |
| 2 | Supply, Installation, testing & commissioning of 11 kV, 800A, short-circuit capacity of 26.3 kA for 3 sec 4-panel HT Gear with VCBs as per Specification [Make - SIEMENS / ABB / Crompton Greaves / L&T] below :- |
| 3 | The Vacuum Circuit Breaker should comply as per IS:13118 & IEC:62271-100 for Circuit Breaker & IS:3427 & IEC:62271-200/IEC 694, IEC-61850 for Indoor panel. |
| 4 | PANEL The HT panel is rated at 11 kV, 3-Phase 800A, Breaking Current/short-circuit capacity of 40kA for 3 sec, 50c/s and shall be of floor-mounting, sheet steel clad, free-standing metal enclosed air insulated switchgear cubicle with VCB inside. The Vacuum Circuit Breaker (Make- Schneider Electric / SIEMENS / ABB / Crompton Greaves / L&T) is horizantal isolation & horizantal drawout/Vertical isolation & horizontal drawout with 4 compartments and is made of 2mm CRCA sheet for load bearing members with vermin & moisture proof along with automatic shutter arrangement for complete isolation of bars, cable sockets & other live parts etc. when the removable portion is withdrawn. The breaker is arranged for hand operation through front of the panel push buttons & spring charging mechanism and also electrical motor which will be energizied by 230V AC. Closing and tripping coils are rated for 110V DC to be made available from local power supply 230V, 50 Hz, AC with remote operation compatibility. The shutter shall be gravity operated. |
| 5 | FRONT DOOR The front door of the breaker should not be set as front. High-Voltage door during switching operations, the high-voltage door should remain closed and mechanical interlock should prevent opening of door when the switching device is in service and is switched ON.The position of the withdraw-able section, the CLOSED/OPEN switch position of the switching device, the operating cycle counter and the “spring charged” indication should be visible through pressure-resistant inspection windows in the high-voltage door. The panel front door can be closed with the breaker in isolated position. The degree of protection in the panel is IP-43 as per Indian Standard IS 3427. |
| 6 | BUSBAR The spacious bus bar compartment is provided on the top of the cubicle. The main bus bar can carry current upto 1000A and are made of electrolytic grade Aluminum & shall be vertically placed one after another. The bus bars should be air insulated but must be HT PVC sleeved & color coded for R-Y-B. No live parts should be accessible. All joints should be insulated covered and color coded for easy identification. |
| 7 | BREAKER The vacuum circuit breaker is mounted on a truck and is of horizontal isolation and horizontal drawout/Vertical isolation & horizontal drawout type having a robust motorized mechanism. The spring charge cycle duty of mechanism is O-C-O. The vacuum circuit breaker is single break design and have one vacuum interrupter per phase. The minimum operational life of the vacuum interrupter is 30,000 mechanical, 10,000 electrical at rated current & 100 at rated short circuit. The breaker is having auxiliary switch 6NO+6NC. [OEM Certificate to be provided] |
| 8 | EARTHING A continous copper earth bus runs across the entire length of the switchboard. All doors partitions, covers and non current carrying metallic parts are earthed to achieve earth potential for the entire enclosure. Terminals are provided at each end of the earth bus to connect the grid earthing. If integral earthing facility is not available separate earthing truck shall be provided for earthing. |
| 9 | INTERLOCK The circuit breaker can be operated only in service/test position and not in any intermediate position, beside fully isolated condition. The circuit breaker cannot be inserted into service position in closed condition and cannot be removed from service unless it is in open condition. The circuit breaker cannot be moved from test position to service position unless auxiliary plug is engaged and auxiliary plug cannot be disengaged if the breaker is in service position. If earth switch is provided it shall be mechanically interlocked with the breaker so that both the devices can not be 'ON' simultaneously. |
| 10 | CURRENT TRANSFORMER The current transformer should be wound type. Cast resin encapsulated current transformer 150/5,5A for I/C & 75-60/5,5A for O/G CT with multicore arrangement is acceptable. Metering core should be of class 1.0 & protection core shall be of class 5P10. The CT should have at least 25% over capacity than total connected load. The CT should be capable to withstand the rated full short circuit current for minimum 1 second. |
| 11 | POTENTIAL TRANSFORMER The potential transformer is drawout type with HRC fuses provided in both the sides of primary & secondary. The PT shall be cast resin moulded & insulated type encapsulated & 3- phase type with Dyn11 connection. It should be of class 1.0 with over-voltage factor 1.2 conntinuous for a solidly grounded system. |
| 12 | METERThe indicating meters are of digital type & 96×96 sq.mm. Digital Voltmeter with selector switch.Digital Ammeter with selector switch.Digital Multi Function Meter. |
| 13 | RELAYSCombined Numerical Relay of SCADA-compatability with following protection function:-50, 50N, 51, 51N, 37, 46, 46BC, 49, 50BF, 64N, 68, 86 and 95Master Trip Relay |
| 14 | INDICATIONRed/Green/Amber/Blue/White Indicating lamps for ON / OFF /TRIP /SPRING CHARGE /TRIP CKT HEALTHY indication in the panel. |
| 15 | TESTINGThe fully assembled switch board shall be offered for routine testing as per provision of IS 3427. The manufacturer should submit closing & tripping time curve after testing on a breaker analyzer. For major boughtout components like CT, PT, meters & relays the routine test certificates of the respective manufacturers need to be submitted. |
| 16 | FOUR PANEL VCB COMPRISES OF :(A) 1 No Incomer Panel equipped with 800A Vacuum Circuit Breaker with the following accessories:a) 3 Phase 3 limb draw type line PT 11kV/110V, 100VA Cl - 1 with fuses for primary & secondary circuit - 1 no.b) Epoxy Cast, Dual Core CT having CT ratio 150/5,5 with CORE1:15VA, Class -1.0; CORE2:15VA, Class - 5P10, STC - 25kA for 1 sec- 3 nos.c) Shunt Trip Coil of 110V DC- 1 no.d) LED type indicating lamp for VCB ON/OFF, CB Trip, Springe Charge, Trip Ckt Healthy- 5 nos.e) LED type RYB Phase indication lamps-- 1 setf) Cubicle Panel illumination lamp with door switch.- 1 setg) Push Button for Emergency Trip- 1 no.h) Digital Voltmeter with selector switch- 1 no.i) Digital Ammeter with selector switch--- 1 no.j) Digital Multi Function Meter- 1 no.k) Combined Numerical Relay of SCADA-compatability incl. providing necessary software with following protection function:-50, 50N, 51, 51N, 37, 46, 46BC, 49, 50BF, 64N, 68, 86 and 95 with programmble in-built LED indicating lamp --- 1 set. [MAKE-ABB / SIEMENS / L&T]l) Master Trip Relay Type VAJH13- 1 no.m) Trip circuit Supervision relay type-VAX31 --- 1 no.n) Antipumping relay -- 1 no.o) 6/8 Window Annunciator -- 1 setp) Local Remote/T-N-C/Motor On-Off/Heater On-Off Switch- 4 set.q) MCB for control supply-AC/DC -- 2 setsr) HRC control fuse & link as per scheme-- 1 set. |
| 17 | s) 110V DC Hooter- 1 no. t) Power Pack with 230 Volt AC input & 110V DC continious output suitable for Closing & Tripping indication of HT panel Board with 2 nos. 12 volt 100 AH maintenance free batteries, Charging unit for system complete with suitable capacity digital ammeter & voltmeter i/c connections with 2.5 sq.mm FRLS insulated copper conductor cable etc. as required -1 Setu) Panel space heater with thermostat-- 1 no.v) Panel Illumination lamp - 1no. |
| 18 | (B) 3 Nos outgoing panel equipped with 800A vacuum Circuit Breaker with following accessories:a) Epoxy Cast, Dual Core CT having CT ratio 75-50/5,5 with CORE1:15VA, Class -1.0 CORE2:15VA, Class - 5P10, STC - 25kA for 1 sec- 3 nos.b) Shunt Trip Coil of 110V DC- 1 no.c) LED type indicating lamp for VCB ON/OFF, CB Trip, Spring Charge, Trip Ckt Healthy- 5 nos.d) LED type RYB Phase indication lamps-- 1 sete) Cubicle Panel illumination lamp with door switch- 1 setf) Push Button for Emergency Trip- 1 no.g) Digital Ammeter with selector switch--- 1 no.h) Digital Multi Function Meter- 1 no.i) Combined Numerical Relay of SCADA-compatability incl. providing necessary software with following protection function:-50, 50N, 51, 51N, 37, 46, 46BC, 49, 50BF, 64N, 68, 86 and 95 with programmble in-built LED indicating lamp --- 1 set. [MAKE-ABB / SIEMENS / L&T]j) Master Trip Relay Type VAJH13- 1 no.k) Undervoltage Relay type VDG13 -- 1 no.l) Trip circuit Supervision relay type-VAX31 --- 1 no. m) Auxiliary relay for Transformer - VAA33 Wdg. temp. A/T indication ---- 3 no.n) Antipumping relay -- 1 no.o) 6/8 Window Annunciator -- 1 setp) Local Remote/T-N-C/Motor On-Off/Heater On-Off Switch- 4 set.q) MCB for control supply-AC/DC -- 2 sets |
| 19 | r) HRC control fuse & link as per scheme-- 1 set.s) 110V DC Hooter- 1 no.t) Panel space heater with thermostat-- 1 no.u) Panel Illumination lamp - 1no. |
| 20 | SUPPLY & LAYING HT CABLE |
| 21 | Supply & Laying of 3 Core 240 sqmm 11 kV Grade XLPE/UE HT cable through Cable trench in the Substation as per G.S. (from 4 panel HT Gear to 1 nos. Transformer and WBSEDCL HT Gear to 3 panel HV Gear).[Make - Havels / Gloster / KEI / Polycab] |
| 22 | Jointing of H.T. cable to the HT breaker and Transformer incl. supply of Heat Shrinkable Indoor type jointing kit for 11 kV, 240 sqmm XLPE – 3 core with necessary socket. (Make-Raychem) |
| 23 | SITC 11KV / 415V TRANSFORMER |
| 24 | Supply installation and commissioning of three-phase Mineral Oil filled Indoor Type Transformer 11 KV/415V. Dyn11, Power 630 kVA, ONAN cooling with temp rise 40/45 Deg C by Oil / Winding , Class A insulation as per IS 1180 ( Level 1 Amd. No. 4 ,2021), ( Make : Volt amp(vadodara) / Crompton/ BHEL/ABB ) |
| 25 | Technical Specification :- Rated power 800KVA Cooling ONANRated frequency 50 Hz Rated primary voltage 11 KV Rated primary insulation level 12KV, Basic Impulse Level (BIL) 75kVp & 28KVrms. Off Ckt Tap Changer +5% to -10% @ 2.5% .Secondary voltage at no load between phases 415V Vector group Dyn11 ,Losses shall be as per IS 1180 ( Level 1 amd 4 ) @ 50% - 2.287KW Max and @ 100% - 6.403Kw max , % Impedance - 5% (IS tol) at 75 Deg C Maximum ambient temperature 50 °C Temp. Rise 40 Deg C in Oil & 45 Deg C in Winding Transformer Tank of Ingress of protection: IP54Painting should be epoxy as per latest standard with paint shade 631 of IS 5Terminal arrangement HV cable box suitable for HT cable 1R X 3C x240 sqmm XLPE insulated cable, LV Cable Box With Cable Facility 16 R X 1 C X 400 Sqmm Testing All Routine Tests as per relevant IS 2026 will be conducted at manufacturer's works. The manufacturer should have in House NABL accrediated Lab . |
| 26 | Fittings –(i) HV cable Box & LV Cable Box With Bushings .(ii) Oil Temperature Indicator. (iii) Winding Temperature Indicator. (iv) Buchhlz Relay With 02 Nos. Shut Off Valve(v) Off Ckt Tap Changer (VI) Silica Gel Breather vIi) Flat Bi Directional Roller viii ) Rating & Diagram Plate ix ) Filter Valve ( Top & Bottom ) x ) Radiators xi ) Conservator with Plain & Magnetic Oil Level Gauge Xii ) Earthing Terminals Xiii) NCT ( for SEF & REF Protection ) if required |
| 27 | SITC of 415V/690V/1000V Sandwich construction Busbar trunking system with Multilayer Class-F insulation with no mica content and;Conductors : AluminiumRating : 1250A Configuration : 3P4WIP Rating : IP54 indoorEnclosure : GI 1.6mm thicknessImpulse Withstand Voltage : 12kVPaint Shade : RAL7032 Epoxy Powder Coating[Make: Legrand/ L&T/ ABB/Havels] |
| 28 | a) Straight Run Feeder IP54 |
| 29 | b) Flange End (fabrication cost only) |
| 30 | c) Horizontal Bend/Vertical Bend (fabrication cost only) |
| 31 | d) Tinned Copper Braided Flexibles -360mm (with Hardware - Nuts and Bolts) |
| 32 | e) Adaptor Box |
| 33 | f) Cu Earthing strip - 25x5mm |
| 34 | g) Tool Kit |
| 35 | SUPPLY & LAYING LT CABLES |
| 36 | Supplying & Delivery of 4 Core 1.1KV XLPE insulated Armoured LT Al Cable of following specification (Make- Polycab/ Finolex/ RR Kabel) |
| 37 | i) 4core 300 sqmm cable |
| 38 | ii) 4core 185 sqmm cable |
| 39 | ii) 4core 150 sqmm cable |
| 40 | Laying of two cables above 35 sqmm and upto 185 sqmm in an underground trench in single tier formation (horizontal), the trench size : 680 mm x 760 mm average depth, with brick protection on the top of each cable 8 (eight) Nos. bricks per Mtr. and 4 (four) Nos. bricks per Mtr. as separator between the bricks and cables and also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed |
| 41 | Laying of two cables above 185 sqmm in an underground trench in single tier formation (horizontal), the trench size : 680 mm x 760 mm average depth, with brick protection on the top of each cable 8 (eight) Nos. bricks per Mtr. and 4 (four) Nos. bricks per Mtr. as separator between the bricks and cables and also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed |
| 42 | Laying only Cable above 50 sqmm but not exceeding 400sqmm through existing RCC/ Hume/GI Pipe/open masonary trench for single, 2, 3, 3½ and 4 core |
| 43 | Laying of one cable above 150 sqmm and upto 300 sqmm throughexisting covered masonry trench incl. taking out RC covers,setting them in order, mending good the damages filling the trenchwith fine dry sand incl. supplying sand |
| 44 | Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. - Above 150 sqmm |
| 45 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : |
| 46 | i) 4core 300 sqmm cable |
| 47 | ii) 4core 185 sqmm cable |
| 48 | iii) 4core 150 sqmm cable |
| 49 | Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials |
| 50 | i) 4 core 300 sqmm cable |
| 51 | ii) 4core 185 sqmm cable |
| 52 | iii) 4core 150 sqmm cable |
| 53 | Supply & Fixing of perforated GI cable tray with perforation notmore than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support - 300x50x1.25mm (18SWG) With 25x25x3mm angle iron support |
| 54 | Supply & Fixing of perforated GI cable tray bend with perforation not more than 17.5% suspended from ceiling with two nos. suspenders& 25x25x3mm angle iron for supporting the cross member incl. S&FGI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support300x50x1.25mm (18SWG) |
| 55 | S&F of special type MS angle iron support structure made of MS angle iron frame of suitable size with necessary welding work as necessary for making a suitable tray for laying of cable outside including necessary civil work and mending good damages to original finish as required including painting |
| 56 | Supply, Installation, Testing and Commissioning of on floor/pavement Auto-manual 350KVAR Cubical Capacitor Panel Board made by 16 SWG MS sheet with necessary ventilation as per OEM standard & components accessories mostly of inhouse products, dust & vermin proof, (IP-42) Cubical type panel(CPRI approved) according to IEC-61921 & IEC-61439-1/2, with suitable rated microprocessor based 4 pole MCCB incommer, magentic contactor, MCB/ fuse, Capacitors, harmonic filter, detuned reactor, resistor, CT, SPD, display, indicator, including full protection as necy. with combination of Capacitor bank of (25kVAR/50kVAR/100kVAR) incl. necy. interconnection with the existing LT panel with Copper Cable of suitable rating as per the instruction of EIC The complete layout diagram with the Specification and list of materials of the panel should be approved by the E.I.C before manufacturing. Price to be quoted including the delivery charges from company's factory/ warehouse to the site of work.[Warranty: 24months comprehensive warranty on the panel, including all spare parts][Make- L&T/ABB/Legrand/ Schneider/ Havells] Additional Safety & Protection: a) Generator interlock: APFC panel must receive DG running signal to disable capacitor switching while the generator is starting or running under sensitive conditions (to avoid generator instability). Provide control input from DG control panel.b) APFC panel should be properly designed and calibrated so that it doesn’t chase PF during transient motor start (chiller/fires pump). |
| 57 | Testing : All Routine Tests as per relevant IS/IEC will be conducted at manufacturer's works and reports to be submitted. |
| 58 | Installation of the above APFC Panel with all the accessories in position, assembling, lining up, levelling and checking all instruments, correctly set as per the OEM's standard including carrying out allied Civil work involving required modification and mending good damages to original finish with necessary brick, cement, plaster, concrete work as required with supply of required materials. |
| 59 | SUPPLY & LAYING CONTROL CABLES |
| 60 | Supply & drawing 1.1kV grade 4 core 2.5 sqmm stranded armoured insulated copper control cable from transformer's WTI relay to VCB WT relay for control supply. |
| 61 | Supply & drawing 1.1kV grade 2 core 2.5 sqmm stranded armoured insulated copper control cable from power DB to HV Panel, Transformer's marshalling box. |
| 62 | SITC OF 415V LT PANEL (RAW POWER) |
| 63 | SITC of floor mounted Indoor type extensible cubical LT Panel, Design by OEM and fabricated / manufactured by Authorised System House / Franchisee / Licensed partner confirming to IEC-61439 part 1 & 2, Fully Design verified Assembly having compartmentalized design form 3b, of IP-42 indoor type, fabricated out of 14 SWG (2.0 mm) nominal thickness CRCA sheet steel for framework and covers, and 3.0 mm nominal thickness for gland plates, including cleaning and finishing complete with 7 tank process, with short time withstand capacity (Icw) of 26.3 kA for one second for vertical and horrizontal busbar, front and back openable, hinged, single shuttered, single door, with locking arrangement, good quality dust, damp and vermin proof rubber gaskets, solid connections from main busbars to switchgears with required size of Aluminum busbars, connections and interconnections and control wiring using 2.5 sqmm of RYB colour coded FRLS PVC Insulated Copper conductor single core cables and copper cable lugs. |
| 64 | BUSBAR Extensible bus bar chamber 3 phase, 4 wire, 440 volts, 50 Hz consisting of high conductivity TINNED COPPER bus bars of capacity 1600 Amps for incoming / outgoing feeder with PVC coloured sleeves with DMC / SMC busbar supports & their specing of 25mm b/w Ph to ph and 19mm b/w ph to N and Ph to E etc. Bus Bar shall have polyster glass support -1 Set |
| 65 | TRANSFORMER INCOMERS & BUS COUPLER Air Circuit Breaker, MDO type, 4 pole, 1000 Amps, 415 volts, 50 kA, mechanical interlock, Inbuit Anti-pumping Feature, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, with microprocessor release for over-Load Protection having range 40% to 100%, earth fault ,Neutral protection and short circuit protection , spring charge mechanism, 6 nos. NO + 6 nos. NC contacts, conforming to IEC 60947 part 2, 1 no. shunt trip coil 220 Volts AC, with cable end box of suitable size. [Bus Coupler without Protection]Accessories shall be front top mouted and shall be visible to operator through windows -3 Sets ( i no for each incoming & 1 no for bus coupler) [Make: L&T/ Siemens / ABB] |
| 66 | a) 4 Pole MCB - 3 no. b) 1000/5A, 15VA, Class -1.0 Epoxy Cast CT- 9 nos. c) LED type indicating lamp for ACB ON/OFF, CB Trip - 9 nos. d) LED type RYB Phase indication lamps-- 6 nos. e) Cubicle Panel illumination lamp with door switch - 3 set f) Push Button for Emergency Trip- 2 no. i) Digital Multi Function Meter- 3 no. j) Local Remote selector switch - 3 set. k) Push Button for ON/OFF- 6 no. |
| 67 | INTER LOCK Electrical interlock through contacts in ACBs and mechanical interlocking with cassel key for 2 nos. Transformer incoming ACBs and 1 no. Bus Coupler ACB to ensure that only two ACB can be close at a time - 3 set |
| 68 | OUTGOING (i) 415V, 36kA, 800A, FP, MCCB - 1 nos (to Old Substation), 415V, 36kA, 630A, FP, MCCB - 2 nos.(For CCB building) Make: L&T / Siemens / ABB. (ii) 415V, 36kA,315A, FP,MCCB - 4 nos.(For CCB building) Make: L&T / Siemens / ABB. (iii) 415V,36kA, 200A, FP,MCCB - 4 nos. (For CCB building) Make: L&T / Siemens / ABB. |
| 69 | Making testing arrangement and submitting the test report for high voltage testing of specified voltage incl. checking & testing of all HT / LT equipments by authorized firm of Directorate of Electricity & commissioning the installation after submitting documents to Directorate of Electricity.The scope shall be also included the necessary approval from Authority also. |
| 70 | SUB HEAD EARTHING |
| 71 | Earthing with Copper plate (610x610x3mm size) having weight of 9.84 Kg and 1 No. 25x5mm Copper strip (3.20 mt long) & 1 no. 6 sqmm PVC insulated stranded Copper wire (4 Mt long) incl. S & F 15 mm dia GI pipe (ISI-Medium) protection (4 mt. long) to be fillied with bitumen, partly under the ground level & partly above ground level to an average depth of 3.65 Mts. below the ground level and restoring the surface duly rammed incl. providing 3.0 mt long, 25 mm dia GI pipe (ISI-Medium) for periodic treatment, incl. providing masonery enclosure on the top of the earth electrode of overall size 86.36x86.36x46cm deep (below Ground level) complete with cemented brick work (1:6) of 25 cm width, duly plastered with cement morter (inside) CI hinged inspection cover of size36.56x35.56cm with locking arrangement, GI reducer and treatment of soil by using salt & charcoal or coke for plate electrode. [ For Transformer Neutral Earthing ] |
| 72 | Earthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long with welded 2 nos. half circle bracket made of GI strip (65 x 8) mm. with two holes on extended portion of the each strip of length min. 250 mm and 1 No. 65 mm x 8 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 80 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts. [Body Earthing] |
| 73 | Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos.12 mm dia holes on the GI pipe. |
| 74 | Extra treatment of soil by using salt & charcoal for plate electrode as to G.S. |
| 75 | Excavation of soil for installation of Earth Electrode and filling & ramming. For Soft Soil. |
| 76 | Supply & fixing earth busbar of galvanized (Hot dip) MS flat 65 mm x 8 mm on wall having clearence of 50 mm from wall incl. providing drilled holes on the busbar complete with GI bolts, nuts, washers, porcelain type spacing insulators etc. as required. |
| 77 | Insulating the 65x8 mm MS flat incl. S&F black heat shrink PVC sleeves etc. The PVC tube sleeve to be inserted on the GI flat and heat shrinked by heating apparatus by skilled technician carefully without damaging the PVC sleeve as per direction of the EIC (for transformer neutral earth bus bar) |
| 78 | Connecting the equipments body to earth busbar including S & F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. |
| 79 | Connecting the equipments to earth busbar including S & F of no. 4 SWG GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection toequipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages. |
| 80 | Extra for connecting the neutral of Transformer/Earth busbar to earth electrode including S & F Galvanized (Hot Dip) Steel strip 65 mm x 8 mm on wall/floor with GI saddles & insulating the same by one layer of PVC strip over one layer of ampere tape |
| 81 | Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required |
| 82 | i) 80mm dia |
| 83 | ii) 50mm |
| 84 | SUB HEAD - SAFETY EQUIPMENT |
| 85 | Providing & fixing danger plates made of mild steel at least 2mm thick & vitreous enameled white on both sides & with inscription in signal red colour on front side as required. |
| 86 | a) High Voltage - size 250mm x 200mm |
| 87 | b) Medium Voltage - size 200mm x 150mm |
| 88 | S & F CO2 fire extinguiser (4.5 kg. capcity) (Surex / Fireshield / Max Well. Ceasefire/ Apollo) on wall with necessary MS bracket as per G.S. incl. mending good the damages to original finish. |
| 89 | Supply and fixing of foam fire extinguishers conforming to IS 4989-2006, Portable type 9 lit capacity hanged on wall with bracket complete as required. (Surex / Fireshield / Max Well. Ceasefire/ Apollo) |
| 90 | Supply and fixing safety instruction chart in word duly framed with 5mm thick glass as required (approx. Front area 1.20 sq.mt.) |
| 91 | S & F 9 litre capacity GI bucket painted in post office red color with prior coat of red-oxide paint and written with white paint\\"FIRE\\" and mounted on MS angel iron frame with bracket on wall with necy. M.S. bracket and suitable base of appropriate size and capacity I/C filling incl. mending good the damages. |
| 92 | S & F best quality FIRST AID BOX (Al. body) as per PWD specification, complete with all the items as required by rule of sub-station on MS bracket incl. damages to original finish. |
| 93 | S & F 'shock treatment chart' duly mounted on wooden frame with 3 mm thick glass on wall as required. [Approximate front area-1.2 Sq.mtr] |
| 94 | S & fixing 6' x 3' x 1/2\\" rubber mat suitable for 11KV sub-station (Best quality & ISI approved). |
| 95 | Providing of rubber mat 2 mtrs Length x 1 m. wide and 6mm thick to with stand 3.3 KV dielectric strength as per IS 15652-2006. |
| 96 | S & D of 15KV grade rubber hand gloves. |
| 97 | S & F of 860 mm wide and 8 mm thick M.S checker plate including painting for covering the trench. |
| 98 | Preparation & submission of a substation drawing (From WBSEDCL side to SPNDB) (by AUTO-CAD) showing HT & LT cable ducts and Single line power diagram, EI layout, Earthing system (i.e. equipment and neutral earthing) etc. with elevation & plan and proper labeling/marking of different DBs upto SPN as per Direction of EIC. |
| 99 | Supplying of following 1.1 KV Grade XLPE insulated and PVC sheathed aluminium conductor cable ( Armoured ) on surface with saddles conforming to IS: 7098 / 1988 with its latest amendment of following size. [ Make:Finolex/Polycab/RR Kabels] |
| 100 | i) 4 Core 6 Sqmm (For compound Light) |
| 101 | ii) 4 core 25sq.mm. (for AHU Room and Substation) |
| 102 | iii) 4 Core 50 Sq. mm [ Main LT Ppanel To Substation VTPN DB ] |
| 103 | iv) 4 Core 70 Sq. mm [ Building LT Panel To AHU VTPN DB ] |
| 104 | Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish including removing the rubbish. |
| 105 | From 2.5 sqmm to 35 sqmm at an average depth of 75 mm infloor/pavement/wall etc. |
| 106 | Above 35 sqmm to 95 sqmm at an average depth of 100 mm in floor/pavement/wall etc. |
| 107 | Laying of cable upto 3/4 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting |
| 108 | Laying of cable above 3½ core 50 sqmm and upto 3½ core 90 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting |
| 109 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : |
| 110 | i) 4 core 6 Sqmm. |
| 111 | ii) 4 core 25sq.mm. |
| 112 | iii) 4 core 50 sq.mm. |
| 113 | iv) 4 core 70 sqmm. |
| 114 | Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : |
| 115 | i) 4 core 6 Sqmm. |
| 116 | ii) 4 core 25sq.mm. |
| 117 | iii) 4 core 50 sq.mm. |
| 118 | iv) 4 core 70 sqmm. |
| 119 | (G) SUB-HEAD VI--DISTRIBUTION WIRING, COMPOUND LIGHT, SIGNAGE BOARD |
| 120 | Supplying and fixing double door Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, concealed in wall as per GS. (Make - Legrand/ L&T/ Schneider) |
| 121 | a) 6 Way upto 160Amp MCCB incommer (for Substation & AHU Room) |
| 122 | b) 4way upto 160Amp MCCB incommer (for AHU Room) |
| 123 | Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall as per GS. (Make - Legrand/ L&T/ Schneider) |
| 124 | 4 Way |
| 125 | Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall as per GS. (Make - Legrand/ L&T/ Schneider) |
| 126 | 2+10Way |
| 127 | Supplying and fixing 415 V Four Pole MCCB of Breaking capacity 25kA/36kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection as per GS (Make - Legrand/ L&T/ Schneider) |
| 128 | i) 63A FP MCCB (AHU) |
| 129 | ii) 125A FP MCCB (Substation) |
| 130 | iii) 160A FP MCCB (AHU) |
| 131 | Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as per GS (Make - Legrand/ L&T/ Schneider) |
| 132 | i) 32 A DP |
| 133 | ii) 63 A FP |
| 134 | Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connections per GS. (Make - Legrand/ L&T/ Schneider) |
| 135 | i) 6-32 A SP MCB |
| 136 | ii) 40 / 63 A TP MCB |
| 137 | iii) 25A TP MCB |
| 138 | Supplying and fixing 415 V, 630A Four Pole MCCB of Breaking capacity 36kA with adjustable thermal and adjustable magnetic setting with enclosure and necessary connection as per GS (Make - Legrand/ L&T/ Schneider) [For Chiller Plant] |
| 139 | Supplying and fixing 415V, 200A TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. (Fire Room) [Make: L&T/ Siemens/Schneider] |
| 140 | Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/ fan/call bell points with Modular type switch (Brand approved by EIC) fixed on Modular GI switch board with top cover plate flushed in wall AND Supplying & Fixing sheet metal inspection box (16 SWG) incl. mending good damages to original finish [Wire: KEI/Polycab/ Gloster/ RR Kabel] [Switch Board: Legrand Myrius] |
| 141 | Avg run 10 Mtr |
| 142 | On Board |
| 143 | Cutting channel of 40 mm x 40 mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire as fish wire incl. mending good damages to building works |
| 144 | 19 mm dia 3 mm thick. |
| 145 | Supplying and fixing polythene pipe complete with fittings as necy. under ceiling/beam, bound with 22 SWG GI binding wire incl. supplying and drawing 1x18 SWG GI Wire as fish wire inside the pipes and fittings and providing 50 mm dia disc of MS sheet (20 SWG) having colour paint at one face fastened at the load point end of the polythene pipe with fish wire (synchronizing with roof/beam casting work of building construction |
| 146 | 19mm dia, 3 mm Thick. |
| 147 | 25mm dia, 3 mm Thick. |
| 148 | Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire [Finolex/ Polycab/ Havells/ KEI] of the following sizes in the prelaid polythene pipe as per GS. |
| 149 | i) 3 x 22/0.3 (1.5 sqmm) |
| 150 | ii) 2 x 2.5 sqmm. + 1 x 1.5 sqmm. |
| 151 | iii) 2 x 4 sqmm. + 1 x 2.5 sqmm. |
| 152 | iv) 2 x 6 sqmm. + 1 x 4 sqmm. |
| 153 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc including supplying sockets, tapes. |
| 154 | i) 2.5 sqmm. |
| 155 | ii) 4 sqmm. |
| 156 | iii) 6 sqmm. |
| 157 | Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes(in mm ) flushed in wall as per GS. |
| 158 | i) 240 mm x 200 mm x 65 mm |
| 159 | ii) 300 mm x 200 mm x 65 mm |
| 160 | Supply & Fixing 240 V, 1 no. 16 A, 6 pin Modular type plug socket with 1 no.16 Amp Modular switch with indicator (Make:- Legrand- Myrius next gen) on 3/4 Module GI Modular type switch board with 3/4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 161 | Supply & Fixing 240 V, 6 A, 3 pin Modular type plugsocket (Brand approved by EIC) with 6A Modular typeswitch, without plug top on 4 Module GI Modular typeswitch board with 3 Module top cover plate flushed inwall incl. S&F switch board and cover plate and makingnecy. connections with PVC Cu wire and earth continuitywire etc. |
| 162 | Supply & Fixing 240 V, 2 nos. 6 A, 5 pin Modular type plug socket with 2 nos. 6 Amp Modular switch with indicator (Make:- Legrand, Myrius) on 6 Module GI Modular type switch board with 6 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 163 | Supply & Fixing 240 V, 4 nos. 6 A, 3 pin Modular type plug socket with 4 nos. 6A Modular type switch (Brand approved by EIC), 16A Modular switch type MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 164 | Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 165 | Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc. |
| 166 | Supplying & Fixing of Box type fan clamp of 150mm dia & 80mm depth made of 16 SWG CRCA sheet with one end duly sealed by cover, properly welded, incl. S&F 12mm dia 600mm long MS rod duly bent by heat treatment at the centre position of rod to grip fan bobbin properly, incl. binding the rod and fan box with reinforcement by 22 SWG steel binding wire, incl. supplying & covering the box with alkathene sheet, placed in order to prevent concrete from entering the box. |
| 167 | Supply of ceiling fans complete with all accessories having the following Model / Cat No. ( Make -Crompton Greaves / Orient/ Usha) |
| 168 | a. 1200 mm Sweep ( Orient New Breeze or equivalent Crompton/ Usha ) |
| 169 | Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire. |
| 170 | Supply of Exhaust fans complete with all accessories having the following Model / Cat No. (Make - EPC Heavy Duty) |
| 171 | i) 18\\"(450mm) Speed 1420 RPM |
| 172 | ii) 12\\"(300mm) Speed 1420 RPM |
| 173 | Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter: |
| 174 | i) 18\\" (450mm) |
| 175 | ii) 12\\" (300mm) |
| 176 | Supply and fixing of Timer DB (for exhaust fan) concealed in wall after cutting the wall & mending good the damages to original finish incl. necessary Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. The Timer DB comprises of following items -i) Double door enclosure (2+6way) with IP42/43 protection - 1No.ii) 240V, 25A DP Isolator (Incomer) of - 1No.iii) Digital time Switch - 1No.[Cat No.- 412631]iv) 240V, 25A, 2 Pole power contactor (2NO) - 2Nos.[Cat No.- 412544]v) 240V, 25A SP MCB (Outgoing) of Breaking capacity 10kA & 'C' curve characteristics - 2Nos.vi) Copper bar for 'Ph', 'N', 'Earth'vii) Blank cover plate as required[Make: Legrand] |
| 177 | Engraving the deptt. number with 10 mm lettering on the body of fan upto 10 letters incl. hifen, stroke or stop. |
| 178 | Supply & Fixing GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall with necy. bolts & nuts (6 mm dia x 62 mm long) |
| 179 | i) 18\\" (450mm) |
| 180 | ii) 12\\" (300mm) |
| 181 | Supply & Delivery of LED light fittings (Make Philips/Crompton/ Wipro) |
| 182 | a)Philips Model TMC 501P 2 x TLED 22W P3242 with 2 nos. 20W, 2100lumen MAS LED tube (lenth-1200mm) 20W865T8 (or Crompton / Wipro having similar specification) |
| 183 | b)Philips Model TMC 501P 1 x TLED 22W P3241 with 1 nos. 20W, 2100lumen MAS LED tube (lenth-1200mm) 20W865T8 (or Crompton / Wipro having similar specification) |
| 184 | Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling with HW round block and suitable size of MS fastener |
| 185 | Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. |
| 186 | Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. |
| 187 | S & F 10 Watt LED lamp (Make-Philips) on angle holder for bracket point incl. making necy. Connection as to GS. S &F 75mm angle batten holder (Anchor Make) incl. S&F of angular Holder. |
| 188 | S & F LED bulk head light fitting with complete set and making necessary connection as to GS.( Make-Philips-WT202W LED6S NW PSU S2 PC/Crompton / Wipro having similar specification) |
| 189 | Supply and fixing of Timer DB for compound light concealed in wall after cutting the wall & mending good the damages to original finish incl. necessary Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. The Timer DB comprises of following items -i) Double door enclosure (2+10way) with IP42/43 protection - 1No.ii) 240V, 25A DP Isolator (Incomer) - 1No.iii) Digital time Switch - 1No.iv) 240V, 25A, 2 Pole power contactor - 1No.v) 240V, 6A DP Toggle switch - 1No.vi) 240V, 25A DP MCB (Outgoing) of Breaking capacity 10kA & 'C' curve characteristics - 1No.vii) Copper bar for 'Ph', 'N', 'Earth' - 3Nos.viii) Blank cover plate as required[Make: Legrand/ L&T/ Schneider] |
| 190 | Supply & Erection of 1.5 mtr long pole 80mm dia ST pole with base plate & pole cap incl. C.C (6:3:1) muffing 0.30 Mtr. dia and 0.30 Mtr. height Incl 3mm thick neat cemect finish and making earth bolt washer and GI earth bolt on plate as to G.S. |
| 191 | S & F Single Arm header fabricated with 100mm dia G.I pipe of 10\\" length welded with 1.2mtr long 40mm dia. GI pipe at angle of 15 deg with plate incl. S/F nuts bolts washer etc. |
| 192 | Single arm header. |
| 193 | Supplying and Fixing GI water proof looping cable box (200x150x100mm) having hinged GI Top Cover having 4mm thick with rubber gasket lining railway type mechinical locking arrangment earthing terminal with lug etc. of the following sizes as indicate below Comprising of one 250 V 15 A kit kat fuse unit, One NL on Porcelian insulator etc. and Housing the same in pole muffing incl. addition and alternation to the existing CC muffing (6:3:1) after dismantiling the damaged looping cable box etc. where necy incl painting. |
| 194 | Supply & Delivery of 240V, 120W Outdoor type LED Street light (Lumen efficacy>110lm/W) with inbuilt PSU & SPD (IP66/65, IK08 protection) with Minimum of 3 years warranty from the date of Installation.[Make: Philips/ Crompton/ Wipro] |
| 195 | Fixing outdoor type LED light fitting on pole including suitable tie clamps for mounting on Pole and providing wiring with 3x1.5 PVC insulated and sheathed copper wire (single core) from loop box at the base of pole to light fiting through pole & bracket (without control switch) including making connections & painting |
| 196 | S&F 40 mm x 40 mm x 6 mm MS angle (ISI Marked) made frame to be grouted on wall and mending good the damages including painting the frame (2 coat of RO Primer & 1 coat of Synthetic Enamel Paint) for fixing of sign board. |
| 197 | S&F 4 mm thick Aluminium Composite Panel (ACP) sheet on existing MS structure (Front side) with nuts and bolts etc. as required. (Colour - Blue) (Mk. Aludecor / Pratap Bond) |
| 198 | Supply & Fixing of special type imported acrylic letter 900mm (3ft) height fixed on ACP sheet.The letter font (English, Bold)Letter colour = White.Subject matter: \\"As per instruction\\" |
| 199 | Supply & fixing of LED Module inside the acrylic letters including necessary electrical connection.The specification of the LED is given below :A) LED: White-Samsung (Korea) (SMD 5630/5730) module: (3 nos. LED in a module)B) Type: Double line fixedC) Life: 70,000 burning hoursD) Intensity: Same & smooth throughtout, no brighter or light or dark patches.E) Visibility: 50 mtr. at least for normal eye.F) Power supply: Required AMP (meanwell LRS-<...>-12)G) Ambient Air: 0-50C.100% relative humidity.H) Power Consumption: 1.5 watt per module. |
| 200 | S & F of single output enclosed type 12V(DC), 50A, 600W SMPS system inside the exisitng MS structure for LED lamp having following specification : IP Voltage : 240V +/-5%, Frequency: 50/60Hz Power factor: 0.95 (Make : Meanwell -LRS600/or similar)[Minimum 3years warranty] |
| 201 | Supply & laying of following 1.1kV grade, PVC insulated flexible copper cable inside rigid/flexible type pipe/conduit on MS structure] |
| 202 | i) 2core X 4sq.mm. [for DC internal wiring] |
| 203 | Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below (i) By ISI-Medium GI pipe or By TATA-Medium GI pipe. |
| 204 | TERMS & CONDITIONS |
| 205 | (i) The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.(ii) Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of work/submission of bill.(iii) If any refurbished material is supplied and installed, penal action will be taken as per existing rules. General Guideline: 1) LED Lights must confirm the safety requirements as specified in IS16102 (Part 1) 2) LED light should meet the harmonics requirement as per IS14700 (Part 3/Sec 2) 3) LED products should meet the power factor requirements as per IS16102 (Part 2) 4) Lighting must confirm the photo biological test as specified in IS 16108. 5) LM 79 report needs to be submitted to BEE 6) Luminious efficacy of electric appliances must not drop to 5% after 1000 hour of service life. Please Enable Macros to View BoQ information |
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