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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-07-2021 | Date Corrigendum | Date | 07-08-2021 |
| Sl. No. | Item Description |
| 1 | Part A: SubstationAugmentation work |
| 2 | Disconnection of HT & LT cable from existing Transformer, HT Panel, LT panel after disconnection and dismantling of cable & existing 500KVA Transformer from existing position and storage/ safekeepngthe same at a place, as directed by the EIC. |
| 3 | Transformer:Supply & Delivery of Cast Resin Dry Type 11KV/415V 750 KVA, 3 Phase,50Hz, Dyn11,copper wound, Class F insulation associated with winding temperature indicator / controller, having cable end box in the HV & LV sides and all accessories and conforming to IS 11171-1985 & IS - 2026 with latest modification (if any) & CBIP Specification and as per following specification[ Make: [ABB/Voltamp(Vadodara)/ CGL/ RPG-Reychem]. |
| 4 | Technical Specifications:a. Rating -- 750 KVAb. Voltage Ratio : i) primary voltage -- 11KV ii) secondary voltage -- 415Vc. Taps : Taps are provided on primary side in a fibre glass board and changed manually by copper link at off circuit position.d. Range of Taps : For 11KV connection -- +5% to -5% in steps of 2.5%e. Type : Dry,AN (Air Natural cooled)f. Applicable Standard : I.S. 11171-1985 and I.S. -- 2026 ,IEC 60076-11 for dry type transformerg. No of phases : 3h. Frequency : 50HZi. Connection : Dyn11j. Class of insulation : class Hk. Allowable temperature rise : 90 Deg. C over an ambient of 50 Deg. C |
| 5 | l. Type of Insulation : Nomex paper (Make:Dupont) L.T. & H.T. coils are insulated with Nomex Paper m. Core Material : C.R.G.O. M-4 with full Mitred joint construction.n. Winding Material : E.C. Grade Copper.o. L.V. winding : L.V. windings are made of copper foils which are capable of withstanding short circuit current situation as per IS and it is also capable of reducing Hottest spot temperature more efficiently.p. H.V. Winding : H.V. windings are made of E.C. grade Copper. |
| 6 | q. Impedence (I.S. Tolerance): 5%r. Efficiency @ 75Deg. C at Full load: 98.93% at U.P.F. (approx)s. Enclosure type : Ventilated with 2.5mm dia perforated sheet/MS louver guarded by wire mesh suitable for indoor installation. t. Material: 2mm thick M.S. frame (min.) & 1.6mm M.S. sheet (min.). |
| 7 | u. Degree of protection : IP 33v. Tests : Routine tests -- as per IS 11171--1985/IS:2026w.Fault Level : As per IS specifications. x. Fittings & Accessories : i) suitable cable entry boxes along with terminals for both primary & secondary. ii) Two nos earthing terminals.iii) Diagram & rating plateiv) Temperature scanner with P.T. 100 Temp. sensor to be embedded in the winding and to be wired up to common scanner. |
| 8 | Installation & commissioning of 11 KV/ 415 volt, 750 KVA distribution transformer incl. carriage to the substation building within a lead of 30mtr by placing in position and fixing after leveling fitting all components, connecting, checking & set of all instrument, relays according to requirement as instructed by the EIC incl. S&F base channels etc. The two transformers should be identical such as same percentage impedence, same vector group for parallel operation. |
| 9 | SUBSTATION MAIN PANEL : Design, Manufacture, testing, supply, installationand commissioningof floor mounted Indoor type extensible cubical MV switchboard,fabricated by CPRI approved panel maker having compartmentalized design, fabricated out of 14 SWG ( 2.0 mm ) nominal thickness CRCA sheet steel for framework and covers, and 3 mm nominal thickness for gland plates, including cleaning and finishing complete with 7 tank process, with short circuit withstand capacity of 31 MVA for one second, 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 copper busbars, connections and interconnections and control wiring using 2.5 sq. mm of RYB colour coded FRLS PVC Insulated Copper conductor single core cables and copper cable lugs |
| 10 | 1 no. of 25 mm x 5 mm GI earth strip for earthing, cable alleys, cable gland plates in two halves, dinrail for mounting switchgear, metering arrangements, drilling holes, detachable gland plates / knockout plates, providing 50 mm x 50 mm x 5 mm nominal thickness MS angle iron support for ACBs alongwith horizontal / vertical intermediate MS flat members for stiffening, mounting on MS channel iron framework 100 mm x 50 mm x 5 mm ( 9.2 kg / metre ) for floor mounting of MV panel, providing MS plate, suitable for bottom cable entry, grouting in ground, powder coating, providing and fixing the following switchgear and measuring instruments, earthing, cartage from fabricator\"s premises to site of work etc. as required.[ ACBs/MCCBs/SFUswill be Legrand/Simens/L&T/ABB Make, . All theother accessories will be Legrand /Simens/L&T/ABB Make and as per manufacurers standard ]. |
| 11 | INCOMER : Air Circuit Breaker, Horizontal Manual Draw Out type, 4 pole, 1250 Amps, 415 volts, 50 kA for 1 sec rating manually operated with interlocked doors, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, with microprocessor release for overcurrent, earth fault and short circuit protection, 1 no. independent manual spring closing mechanism, conforming to IS 13947 - 2 - 1993,1 no. shunt trip coil 220 Volts AC, with cable end box of suitable size. -2 Set |
| 12 | BUS Coupler : Air Circuit Breaker, Horizontal Manual Draw Out type, 4 pole, 1250 Amps, 415 volts, 50 kA (Ics) manually operated with interlocked doors, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, 1 no. independent manual spring closing mechanism, 1 no. shunt trip coil 220 Volts AC, conforming to IS 13947 - 2 - 1993 as amended upto date - 1 set |
| 13 | BUSBAR : Extensible bus bar chamber 3 phase, 4 wire, 440 volts, 50 c/s consisting of high conductivity electrolytic grade tinned copper bus bars of capacity 1600 Amps for incoming / outgoing feeder with PVC coloured sleeves with DMC / SMC busbar supports -2 Set |
| 14 | OUTGOING : A) S & F 500V 1000 Amp TPHorizontal Manual Draw Out type ACB, 50 kA for 1 sec rating manually operated with interlocked doors, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, with microprocessor release for overcurrent, earth fault and short circuit protection, 1 no. independent manual spring closing mechanism, conforming to IS 13947 - 2 - 1993,1 no. shunt trip coil 220 Volts AC.---1 SetB) S & F 415V, 250A TPN SFU open execution type, with 3 nos. Din type HRC fuse. ---5 setC) S & F 415V, 160A TPN SFU open execution type, with 3 nos. Din type HRC fuse. ---1 set |
| 15 | CONTROL & ACCESSORIES : A) Load Manager Class 1.0 accuracy Load Manager 3 Ph 4 W 240V 5A with RS 485 port( For measurement of V, A, F, kW, kWh ) with 3 nos. 1250 / 5Amps bar primary type CTs 15 VA burden Class 1.0 accuracy, and 3 nos. back up 2 Amps HRC fuse or SPMCBs 10 kA breaking capacity - 3 SetsB) 3 nos. phase Indication lamps LED type in RYB colours with toggle switches and 3 nos. of 2 Amps back up HRC fuse or SPMCBs 10 kA breaking capacity, 1 no. breaker ON indication lamp, fuses, circuits as per standard practice, auxiliary contacts for positive interlocking of the breakers as required - 3 SetsC) Electrical through advance contacts in ACBs and mechanical interlocking with 3 castles and 2 keys for 2 nos. incoming ACBs and Bus Coupler ACB to ensure that only one supply is available at any time on each section of the bus and to eliminate any possibility of accidental approaching of two supplies at one bus section - 1 setD) Providing & fixing danger plates [Medium Voltage - size 200mm x 150mm ] 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. -- 1 set |
| 16 | IC BUILDING PANEL : Design, Manufacture, testing, supply, installationand commissioningof floor mounted Indoor type extensible cubical MV switchboard,fabricated by CPRI approved panel maker having compartmentalized design, fabricated out of 14 SWG ( 2.0 mm ) nominal thickness CRCA sheet steel for framework and covers, and 3 mm nominal thickness for gland plates, including cleaning and finishing complete with 7 tank process, with short circuit withstand capacity of 31 MVA for one second, 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 copper busbars, connections and interconnections and control wiring using 2.5 sq. mm of RYB colour coded FRLS PVC Insulated Copper conductor single core cables and copper cable lugs |
| 17 | 1 no. of 25 mm x 5 mm GI earth strip for earthing, cable alleys, cable gland plates in two halves, dinrail for mounting switchgear, metering arrangements, drilling holes, detachable gland plates / knockout plates, providing 50 mm x 50 mm x 5 mm nominal thickness MS angle iron support for ACBs alongwith horizontal / vertical intermediate MS flat members for stiffening, mounting on MS channel iron framework 100 mm x 50 mm x 5 mm ( 9.2 kg / metre ) for floor mounting of MV panel, providing MS plate, suitable for bottom cable entry, grouting in ground, powder coating, providing and fixing the following switchgear and measuring instruments, earthing, cartage from fabricator\"s premises to site of work etc. as required.[ ACBs/MCCBs/SFUswill be Legrand/Simens/L&T/ABB Make, . All theother accessories will be Legrand /Simens/L&T/ABB Make and as per manufacurers standard ]. |
| 18 | INCOMER : Air Circuit Breaker, Horizontal Manual Draw Out type, 4 pole, 1000 Amps, 415 volts, 50 kA for 1 sec rating manually operated with interlocked doors, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, with microprocessor release for overcurrent, earth fault and short circuit protection, 1 no. independent manual spring closing mechanism, conforming to IS 13947 - 2 - 1993,1 no. shunt trip coil 220 Volts AC, with cable end box of suitable size. -1 Set |
| 19 | BUSBAR : Extensible bus bar chamber 3 phase, 4 wire, 440 volts, 50 c/s consisting of high conductivity electrolytic grade tinned copper bus bars of capacity 1200 Amps for incoming / outgoing feeder with PVC coloured sleeves with DMC / SMC busbar supports -1 Set |
| 20 | OUTGOING : A) S & F 500V 630 Amp TPHorizontal Manual Draw Out type ACB, 50 kA for 1 sec rating manually operated with interlocked doors, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, with microprocessor release for overcurrent, earth fault and short circuit protection, 1 no. independent manual spring closing mechanism, conforming to IS 13947 - 2 - 1993,1 no. shunt trip coil 220 Volts AC.---2 SetB)S & F 415V 250A TPN SFU in open execution type with 3 nos. Din type HRC type fuse.--- 2 Set.C)S & F 415V 160A TPN SFU in open execution type with 3 nos. Din type HRC type fuse --- 7 Set.. D) S & F 415V 63A TPN SFU in open execution type with 3 nos. Din type HRC type fuse.--- 2 Set. |
| 21 | CONTROL & ACCESSORIES : A) Load Manager Class 1.0 accuracy Load Manager 3 Ph 4 W 240V 5A with RS 485 port( For measurement of V, A, F, kW, kWh ) with 3 nos. 1000 / 5Amps bar primary type CTs 15 VA burden Class 1.0 accuracy, and 3 nos. back up 2 Amps HRC fuse or SPMCBs 10 kA breaking capacity - 1 SetsB) 3 nos. phase Indication lamps LED type in RYB colours with toggle switches and 3 nos. of 2 Amps back up HRC fuse or SPMCBs 10 kA breaking capacity, 1 no. breaker ON indication lamp, fuses, circuits as per standard practice, auxiliary contacts for positive interlocking of the breakers as required - 1 SetsC) Providing & fixing danger plates [Medium Voltage - size 200mm x 150mm ] 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. -- 1 set |
| 22 | CATH LAB EMERGENCY PANEL : Design, Manufacture, testing, supply, installationand commissioningof floor mounted Indoor type extensible cubical MV switchboard,fabricated by CPRI approved panel maker having compartmentalized design, fabricated out of 14 SWG ( 2.0 mm ) nominal thickness CRCA sheet steel for framework and covers, and 3 mm nominal thickness for gland plates, including cleaning and finishing complete with 7 tank process, with short circuit withstand capacity of 31 MVA for one second, 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 copper busbars, connections and interconnections and control wiring using 2.5 sq. mm of RYB colour coded FRLS PVC Insulated Copper conductor single core cables and copper cable lugs |
| 23 | 1 no. of 25 mm x 5 mm GI earth strip for earthing, cable alleys, cable gland plates in two halves, dinrail for mounting switchgear, metering arrangements, drilling holes, detachable gland plates / knockout plates, providing 50 mm x 50 mm x 5 mm nominal thickness MS angle iron support for ACBs alongwith horizontal / vertical intermediate MS flat members for stiffening, mounting on MS channel iron framework 100 mm x 50 mm x 5 mm ( 9.2 kg / metre ) for floor mounting of MV panel, providing MS plate, suitable for bottom cable entry, grouting in ground, powder coating, providing and fixing the following switchgear and measuring instruments, earthing, cartage from fabricator\"s premises to site of work etc. as required.[ ACBs/MCCBs/SFUswill be Legrand/Simens/L&T/ABB Make, . All theother accessories will be Legrand /Simens/L&T/ABB Make and as per manufacurers standard ]. |
| 24 | INCOMER : A) Air Circuit Breaker, Horizontal Manual Draw Out type, 4 pole, 630 Amps, 415 volts, 50 kA for 1 sec rating manually operated with interlocked doors, automatic safety shutters, mechanical ON / OFF and service / test / isolated position indicators and frame earthing contact, with microprocessor release for overcurrent, earth fault and short circuit protection, 1 no. independent manual spring closing mechanism, conforming to IS 13947 - 2 - 1993,1 no. shunt trip coil 220 Volts AC, with cable end box of suitable size. --- 2 Set (One for Power Source & Other for DG)B) S & F of 415V, 630A FP on load Change over switch in epoen execution type -- 1no |
| 25 | BUSBAR : Extensible bus bar chamber 3 phase, 4 wire, 440 volts, 50 c/s consisting of high conductivity electrolytic grade tinned copper bus bars of capacity 1000 Amps for incoming / outgoing feeder with PVC coloured sleeves with DMC / SMC busbar supports -1 Set |
| 26 | OUTGOING : A) S & F 415V 315Amp TPN SFU with HRC fuse Open Execution type ---1Set (Cath Lab)B) S & F 415V 250 Amp TPN SFU with HRC fuse Open Execution type ---1Set (Right side)C) S & F 415V 125 Amp TPN SFU with HRC fuse Open Execution type ---4 Set D) S & F 415V 63 Amp TPN SFU with HRC fuse Open Execution type ---1Set |
| 27 | CONTROL & ACCESSORIES : A) Load Manager Class 1.0 accuracy Load Manager 3 Ph 4 W 240V 5A with RS 485 port( For measurement of V, A, F, kW, kWh ) with 3 nos. 1000 / 5Amps bar primary type CTs 15 VA burden Class 1.0 accuracy, and 3 nos. back up 2 Amps HRC fuse or SPMCBs 10 kA breaking capacity - 1 SetsB) 3 nos. phase Indication lamps LED type in RYB colours with toggle switches and 3 nos. of 2 Amps back up HRC fuse or SPMCBs 10 kA breaking capacity, 1 no. breaker ON indication lamp, fuses, circuits as per standard practice, auxiliary contacts for positive interlocking of the breakers as required - 1 SetsC) Providing & fixing danger plates [Medium Voltage - size 200mm x 150mm ] 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. -- 1 set |
| 28 | Supply and fixingcopper bar of size 20 X 6mm(special types of spreader)along with proper drill holes suitable for cable leads attachement from Main switches in existing panel. Including wrapping with special types of colour tapes suitable for different phases, including nuts, bolts & all other accessories. |
| 29 | Supply & fixing Electrolyte copper flat from stud rod of LT side of the transformer by (65mm x 12.7mm x 300mm long) with necy. holes & nuts bolts and washer etc. |
| 30 | Supply & Laying 11KV (E) grade 3 core 185 Sq. mm. XLPE insulated Aluminium armoured Conductor HT cable (as IS 7098 / (Part-II) 1985) laying through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand. from 3-panel Gear to 750KVA Transformer. (Make- Havells/ Polycab/ Gloster/ RR Kabel) |
| 31 | Makingheatshrinkablejoints to the ends of the 11KV (E) grade 3 core 185Sq. mm. XLPE insulated Aluminium armoured Conductor cable cable at the transformer end as well as at the VCB ends supplying with necy. jointing kits, sockets, sleeves, anti-corrossive paste, wires, solders, jointing compounds, rubber sheets etc. incl. supplying of necy. tools & tackeles for crimping the end sockets, soldering irons & making of glands at the both end of the cable as per directions of EIC. |
| 32 | S & delivery of the following size 4 core 1.1kv grade XLPE insulated Auminium conductor cable (As Per IS 7098 (Part 1) 1988) (Make- Havells/ Polycab/ Gloster/ RR Kabel) |
| 33 | 4 core 400 sq. mm (L T side of Transformer to LT ACB of IC Building Normal Panel) |
| 34 | 4 core 300 sq. mm (From newDG set supply to Cath lab (emergency) panel interconnection) |
| 35 | Laying of 4 core 400 sqmm 1.1kv grade XLPE insulated Auminium conductor cable through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand. |
| 36 | Laying of 4 core 400 sqmm 1.1kv grade XLPE insulated Auminium conductor cable cable in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed. |
| 37 | Laying of 4 core 400 sqmm 1.1kv grade XLPE insulated Auminium conductor cable 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 incl. removing the rubbish. |
| 38 | Laying of 4 core 400 sqmm 1.1kv grade XLPE insulated Auminium conductor cable through Hume Pipe. |
| 39 | Laying of cable 4 core 300 sqmm on wall/surface including S & F MSclamps with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting. (Cable for interconnection from Emergency Main DG Panel to Emergency Sub- panel will be supplied by Department.) |
| 40 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables incl. 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 |
| 41 | 4 core 400 sqmm |
| 42 | 4 core 300 sqmm |
| 43 | Supply& layingof the 630 Sqmm. singlecore 1.1kv grade XLPE insulated Auminium conductor cable (As Per IS 7098 (Part 1) 1988) (Make- Havells/ Polycab/ Gloster/ RR Kabel) |
| 44 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables incl. 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 [Single core 630 Sqmm.] |
| 45 | S & laying of the 4 core 2.5sq mm. 1.1kv grade XLPE insulated copper conductor cable (As Per IS 7098 (Part 1) 1988) Laying through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand. (Make - Polycab/ Havells/ Kei/ Gloster). incl. clamping and dressing from HT VCB contol circuit to transformer and from L.T. bus (fromtransformers togear) |
| 46 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables incl. 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 [4 core 2.5 Sqmm.] |
| 47 | Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required. (150 mm dia) |
| 48 | 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 size 36.56x35.56cm with locking arrangement, GI reducer and treatment of soil by using salt & charcoal or coke for plate electrode. |
| 49 | Supplying & fixing earth busbar of copper bar flat 50 mm x 5 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required as per GS. |
| 50 | Connecting the equipments to earth busbar including S & F copper strip of size 25 mm x 6 mm in UG trench with necy arrengement. |
| 51 | 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. |
| 52 | Earthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 x 19/8 stranded GI (Hot Dip) wire (4 Mts. long), 25 mm dia x 150 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot Dip) wire by crimping sockets/ thimbles and S & F 40 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. |
| 53 | Extra for providing masoneryenclosure on the top of the earthelectrode 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) CIhinged inspection cover of size 36.56 cm x 35.56 cm with lockingarrangement, GI reducer including drilling of 46 nos. 12 mm diaholes on the GI pipe. |
| 54 | Extra for treatment of soil by using salt & charcoal or coke for pipe electrode (for morrum soil) |
| 55 | Supplying & fixing earth bus bar of galvanized (Hot Dip) MS flat 65 mm x 8 mm on wall having clearance of 6 mm from wall includingproviding drilled holes on the bus bar complete with GI bolts,nuts, washers, spacing insulators etc. as required double Earth bus bar with inter connection at regular interval should be provided. |
| 56 | Extra for connecting the neutral of Transformer to Earth Busbar / Earth Electrod including S&F 65mmX8mm Galv. Steel tape on wall / floor with GI saddles and insulating the same by one layer of PVC tape over one layer empire tape. |
| 57 | Connecting the equipments body to earth bus bar incl. S & F 50 mm x 6 mm Galvanized (Hot Dip) MS flat on wall/floor with GI saddle as required and connection to equipments with incl. drilling holes, bolts, nuts, washers etc. |
| 58 | Testing, commissioning of total system ofdifferent equipments from authorized testing laboratory and submitting the testing report performing high voltage test at 24 KV, DC (rectified AC to DC) includingall routine test and check of all HT / LT equipments & relay by authorized fromthe Directorate of Electricity and submitting the testing reportincluding commissioningthe installation after obtaining approval of the Directorate of Electricity. |
| 59 | Transportation of Old Main Sub-station panel from College Sub-station to IC Building Gr. Floor Panel / DG Room (250 Mtr. approx.). Re-erection & reinstallation of that panel on existing foundation by suitable arrangement and making supply to the panel after minor repairing the same panel to make it in working condition, making interconnection with existing cables as directed by EIC. |
| 60 | Submission of a sub-station drawing showing HT < cable ducts, single line power diagram, EI layout, Earthing system (i.e. equipment & neutral earthing) etc. with elevation and plan as per direction of EIC and as per requirement of DOE. |
| 61 | Supply and laying of 300 mm dia Hume pipe for cable crossing through road and for providing mechanical protection. |
| 62 | Charges for road cutting to a depth dimension of 600 x 600 and filling the same with sand bricks and make the mending good& pain finish the road by concrete with cement stone chips etc. |
| 63 | Making Brick Foundation for Main Emergency IC building panel, Emergency Sub Panel and Normal Main Panel for IC building, as directed by EIC. |
| 64 | Part B: Cath Lab & IC Building EI Work |
| 65 | S & f 415 V ,16-32A perway,6-way Vertical TPN DB-MCB DB for laxic MCB having IP-43-IK09 with metal door four pole MCCB as incomer and TP MCB as outgoing in suitable enclosure with metal door, comprising the followinga) 125A, 35KA, FP MCCB-1 nob) 63A, C\" curve, 10KA, TP MCB- 6nos. d) Cable end box-2 nos.Make- Siemens (8GB31572RC)/ Schneider/ Legrand. |
| 66 | S & f 415 V ,16-32A perway,8-way Vertical TPN DB-MCB DB for laxic MCB having IP-43-IK09 with metal door four pole MCCB as incomer and TP MCB as outgoing in suitable enclosure with metal door, comprising the followinga) 125A, 35KA, FP MCCB-1 nob) 63A, C\" curve, 10KA, TP MCB- 8nos. c) Cable end box-2 nos.Make- Siemens (8GB31573RC)/ Schneider/ Legrand. |
| 67 | Supplying and fixing 415 V, 16-32A per way, 6 wayTPN MCBDB with SS enclosure double-door with IP-42/43 protection with 63A Four Pole Isolators as incomer and 18 nos SPMCBs (\"C\" Curve, 10 kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, 1no. 63A FP MCB type Isolator, 18 no. (16-32A)SPMCB, Make- Siemens (8GB32202RC06)/ Schneider/ Legrand. |
| 68 | Supplying and fixing 415 V, 16-32A per way, 4 way TPN MCBDB with SS enclosure double-door with IP-42/43 protection with 63A Four Pole Isolators as incomer and 12 nos SPMCBs (\"C\" Curve, 10 kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, 1no. 63A FP MCB type Isolator, 12 no. (16-32A)SPMCB, Make- Siemens (8GB32202RC04)/ Schneider/ Legrand. |
| 69 | Supplying and fixing 250 V, 6-10A per way, ( 2+12) SPN MCBDB with SS enclosure double-door with IP-42/43 protection with DP Isolators as incomer and SPMCBs (\"C\" Curve, 10kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, 1no. 40A DP MCB type Isolator, 12 no. SPMCB ) Make- Siemens (8GB32102RC14)/ Schneider/ Legrand. |
| 70 | Supplying and fixing 250 V, 6-10A per way,(2+8) SPN MCBDB with SS enclosure double-door with IP-42/43 protection with DP Isolators as incomer and SPMCBs (\"C\" Curve, 10kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, 40A DP Isolator, 8 no. SPMCB). (Make - Legrand/ Schneider/ Siemens) |
| 71 | Supply & Delivery offollowing size 1.1 kv.gr. XLPE insulated 1100V Grade as per IS 7098 (part 1)1988 armoured sheathed Aluminium conductor cable[Make Polycab /Havells/ Gloster/ RR Kabel] |
| 72 | 4 core 50 sq. mm. 1.1Kv grade XLPE insulated Al/A cable.(From sub Panel to VTPNDB) |
| 73 | 4 core 25 sq. mm. 1.1Kv grade XLPE insulated Al/A cable.(From VTPNDB to HTPNDB) |
| 74 | Laying of cable on wall/surface incl. S & FMS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting |
| 75 | 4 core 50 sq. mm. 1.1Kv grade XLPE insulated Al/A cable.(From subPanel to VTPNDB) |
| 76 | 4 core 25 sq. mm. 1.1Kv grade XLPE insulated Al/A cable.(From VTPNDB to HTPNDB) |
| 77 | Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. |
| 78 | 4 core 50 sq. mm. 1.1Kv grade XLPE insulated Al/A cable.(From Panel to VTPNDB) |
| 79 | 4 core 25 sq. mm. 1.1Kv grade XLPE insulated Al/A cable. (From VTPNDB to HTPNDB) |
| 80 | S & F compression type brass cable gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entryof XLPE/PVC armoured cableas & Finishing the end of the following XLPE/PVC armoured cableas by crimping method incl. S&F solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials: |
| 81 | 4 core 70 sq. mm. 1.1Kv grade XLPE insulated Al/A cable. |
| 82 | 4 core 50 sq. mm. 1.1Kv grade XLPE insulated Al/A cable. |
| 83 | 4 core 35 sq. mm. 1.1Kv grade XLPE insulated Al/A cable. (For existing cable) |
| 84 | 4 core 25 sq. mm. 1.1Kv grade XLPE insulated Al/A cable. |
| 85 | Supply & Fixing of perforated GI cable tray with perforation not more 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. With 25x25x3mm angle iron support 200x50x1.25mm (18SWG) |
| 86 | 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&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. 200x50x1.25mm (18SWG) |
| 87 | Supply & Fixing of perforated GI cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member 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, 200x50x1.25mm (18SWG). |
| 88 | Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire (Brand approved by EIC) partly in 20mm size PVC rigid conduit \"FR\" (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish [only PVC Rigid Conduit on ceiling and remaining portion concealed] Avg. run 9mtr. |
| 89 | 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 240 V 5A 3 pin plug point incl. S&F 240 V 5A 3 pin flush type plug socket & piano key type switch (Anchor make) incl. S&F earth continuity wire, fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish. |
| 90 | a) On Board |
| 91 | b) Avg Run 4.5 Mtr |
| 92 | Supply & Fixing 240 V, 1 nos. 6A, & 1 no. 20A plug socket with separate 1 nos. 6 A & 1 no. 20A Piano key type switch(Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 200x150x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 93 | Supply & Fixing 240 V,2 nos. 6A, plug socket with separate 2 nos 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 175x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover, incl. S & F 3 nos copper bar( Ph, N, E) and making necessary connections as required. |
| 94 | Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 95 | Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch with indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 96 | Supply & Fixing 240 V, 4nos. 20A plug socket with separate 4 nos. . 20A Piano key type switch with indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 300x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 97 | S&drawing 1.1 kv single core stranded FR PVC insulated &unsheated single core stranded cupper wire (approved make)of the following sizes through prelaid poly pipe. & by the Gifish wire & making necy connection as required. |
| 98 | 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) as ECC (From HTPN DB to SPN DB) |
| 99 | 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC From TPN DB-A/c to A/c) |
| 100 | 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC (For Power Plug & Computer Point) |
| 101 | 3 X 22/0.3( 1.5 sqmm) |
| 102 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 103 | 4 sqmm |
| 104 | Cutting Channel of size (40 mm x 40 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 19 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI \"U\" hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles. 19 mm dia 3 mm thick polythene pipe without earth continuity wire. |
| 105 | Supply and fixing of 240V 50 Hz 48\" sweep (1200 mm) ceiling fan complete with down rod, Canopy, fork etc. and Fixing the 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 (Make- orient- Summer Breeze/ Crompton- High Speed) |
| 106 | Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc. |
| 107 | Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991) |
| 108 | S&F 250V. 50 Hz. 300 mm. Sweep 920 r.p.m. Heavy Duty AC Exhaust Fan (EPC make)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 incl. S&F louver shutter/cowl on wall with necy. bolts & nuts (6 mm dia x 62 mm long). |
| 109 | Supply and Fixing single/double LED tube light fitting suspended 25 cm bellow the ceilingwith 2 No. 20 mm dia EI conduit (14 SWG) supportsfixed with “L” type MS clamp whose one side inserted within the ceiling reinforcement and other side connected with the 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. with S & F 2x24/0.20 mm flexible copper wire of 1.10 mt. length. |
| 110 | Make Philips Cat no TMC 501P-1xT-LED22WP3241 incl. 1x 1200mm 18W, 2100lm, PC body master LED tube. / crompton/ Bajaj. |
| 111 | Make Philips Cat no TMC 501P-2xT-LED22WP3242 incl. 2x 1200mm 18W, 2100lm, PC body master LED tube. / crompton/ Bajaj. |
| 112 | S & F of 9Watt Led lamp. (Make- Philips/ Bajaj/ Crompton) |
| 113 | Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board. |
| 114 | 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. |
| 115 | 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. |
| 116 | Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), with modular type plug top with indicator and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 117 | Supply and fixing of 250 V timer DB (equivalent of 8 way SPN DB in size) with sheet steel enclose double door , phosphatised powder coated, neutral bar , din rail with IP-43 protection comprised with 1 no 20A/25A DP MCB (‘C’ Curve, 10KA), 1 no 24 hours programmable timer switch with minimum switching time of 15 minutes and 1 no 18A/DP power contactor complete with internal wiring by 4 sq mm size of copper wire incl. 1 no auto manual by pass 25 A MCB changeover switch and provision for earthing attachment incl. LED indicating light for running condition with locking arrangement (for 1.5/2.0TR)(Make- ABB/Legrand/L & T) |
| 118 | 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 by TATA-Medium GI pipe for two panel (Each-2) |
| 119 | Excavation of soil for installation of Earth Electrode and filling & ramming. For morrum soil. |
| 120 | Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required. |
| 121 | Connecting the equipments to earth busbar including S & F No 6 SWG GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages. |
| 122 | S & Providing on hire basis of 3ph 250 KVA silent DG Set with DG operator. (Silent type) (1 No x 3days.) |
| 123 | Hiring of busbar of equivalent capacity for 250kva DG connection with cable for necessary connection to supply to emergency load. |
| 124 | S & Providing of Diesel oil. (Consuming 42.6 liter per Hours approx.) (Running Hours – 30Hour) |
| 125 | Supplying and fixing 415V, 400A TPN on load front operatedChangeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc. incl. 2nos. Cable end box. (Make-L&T/ Schneider/ Siemens) |
| 126 | Supplying and fixing of 415V, 315A TPN SFU in sheet steel encloser on angle iron frame on wall with 3 nos Din type HRC fuse as per rating . Make- L&T/ Schneider/ Siemens. Incl S & F 2 nos Cable end box. |
| 127 | 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 size 36.56x35.56cm with locking arrangement, GI reducer and treatment of soil by using salt & charcoal or coke for plate electrode. |
| 128 | Supplying & fixing earth busbar of copper bar flat 50 mm x 5 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required as per GS. |
| 129 | Connecting the equipments to earth busbar including S & F copper strip of size 25 mm x 6 mm in UG trench with necy arrengement. |
| 130 | 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: |
| 131 | Excavation charge of soil for installation of earth electrod and filling & remianing. (for morrum soil) |
| 132 | Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts,nuts, washers, spacing insulators etc. as required |
| 133 | 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. |
| 134 | Connecting the equipment of Earth busbar including S & F 4 SWG GI wire as per GS. |
| 135 | Extra for providing masonary enclosure on the top of the earth electrod of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below the ground level ) complete with cemented brick work (1 : 6 0 of 25 cm width duly plasteredwith cement motor ( inside ) CI hinged inspection cover of size 36. 56 cm x 36.56 cm with locking arrengement , GI reducer including drilling of 46 nos 12 mm dia holes on the GI pipe . |
| 136 | Extra for tretment of soil by using salt & charcoal or coke for plate electrode . |
| 137 | Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required(80 mm dia) |
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