Construction of Site Museum and Interpretation Centre at Rakhi Garhi in Distt. Hisar ( Pdg. 11 KV Electric Substation with allied material only)

Amount

[24.1.1]EARTHING AND LIGHTENING ARRESTOR 1. Earthing with GL earth pipe 4.5 m long and 40 mm dia with masonry enclosures on the top etc. (but without charcoal or coke and salt) as required.

[24.1.10]EARTHING AND LIGHTENING ARRESTOR 10. Providing and fixing 25 mm x 5mm copper strip on surface or in recess for connections etc. as required with all labour and material.

[24.1.12]EARTHING AND LIGHTENING ARRESTOR 12. Supplying and laying 6 S.W.G G.I. wire at 0.50 m below ground level from earth electrode including thimbles, soldering etc. as required.

[24.1.2]EARTHING AND LIGHTENING ARRESTOR 2. Extra for using salt and char coal/coke for pipe earth electrode as required.

[24.1.3]EARTHING AND LIGHTENING ARRESTOR 3. Earthing with G.I. earth plate 600 mmx 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) complete as required.

[24.1.4]EARTHING AND LIGHTENING ARRESTOR 4. Earthing with tinned copper earth plate 600mmx600mmx3mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) etc. complete as required.

[24.1.5]EARTHING AND LIGHTENING ARRESTOR 5. Extra for charcoal or coke and salt for G.I. plate or copper plate earth electrode.

[24.1.6]EARTHING AND LIGHTENING ARRESTOR 6. Supplying and laying 25mm x 3mm G.I. strip at 0.5 metre below ground as strip earth electrode including soldering etc. as required.

[24.1.7]EARTHING AND LIGHTENING ARRESTOR 7. Supplying and laying 25mm x 3 mm G.I. strip in 40 mm dia,GI pipe as/from earth electrode including soldering etc. as required.

[24.1.8]EARTHING AND LIGHTENING ARRESTOR 8. Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material.

[24.1.9]EARTHING AND LIGHTENING ARRESTOR 9. Providing and fixing 25 mm x5 mm copper strip in 40 mm dia G.I. pipe from earth electrode as required.

[24.2.2.5]LT CABLE 2.5. Laying of underground cable 0.75 metre below ground level covered with sand and bricks including excavation and refilling of trenches.:- 300 sqmm to 400 sqmm 3 to 3½ Core

[24.2.4.5]LT CABLE 4.5. Laying of underground cable in pipe /existing open/closed trench etc as required:- 300 sqmm to 400 sqmm 3 to 3½ Core

[24.3.1.2]HT CABLE 1.2. Laying and erection of XLPE (E)II kv HT aluminium conductor armoured cable 1 metre below ground level with sand & bricks with all labour and material including digging and refilling of trench as required above 120 and up to 300 sqmm 3 core XLPE Cable

[24.3.3.3]HT CABLE 3.3. Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 240 to 400 sqmm

[24.3.4.3]HT CABLE 4.3. Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :240 to 400 sqmm

11 kV 2 POLE STRUCTURE REPAIRING Supply, installation, testing and commissioning of two 11Mtr. pole structure, 11KV with cross arms, suitable clamps, insulators, disc insulators, 11KV lightning arrestors, complete stay with insulator and wire, foundations, gang operated air break switch with extended handle, 11KV drop out fuses. This shall have termination arrangement for outgoing through HT XLPE cable of suitable size and necessary 6 inches dia GI pipe shall be provided for cable support complete in every way.

Supply, erection, testing and commissioning of 230V, single phase 2 wire AC to 24V DC Batteries charger with semiconductor/IGBT fullwave rectifier with auto /manual float cum boost facility complete with 24V DC, 120 AH sealed maintenance free batteries including one no. distribution board having 63 Amps DP MCCB as incomer and 12 Nos. 20/16A DP MCB`s (D.C. duty) as outgoing complete as required and as per technical specifications.

S/E of fire bucket 9 Ltrs Capacity of G.I. sheet of 24 gauge write with ` FIRE` as per fire specification.

S/E of MS bucket stand suitable for six Nos. fire buckets (but without buckets) including the cost of welding and painting with all cost of red oxide and two coat of enameled paint of red colour completion all respect.

Supply and errection of 5 Kg Ceiling Mounted Fire Extinguisher Clean Agent HFC 134A, Zero ODP, Stored pressure Type, Pressure Gauge, Gross Weight 7.7 Kg, empty Weight 2.7 Kg, Can Height 267MM, Diameter 230MM, Discharge Time less than 8 Secs, Auto discharge mechanism on temperature rise, applicable on Class A,B,C and electrically started Fire, Can Construction : Valve Construction : Forging and Machining, Internal Coating of Can : Epoxy Powder coating, Sheet metal thickness : 1.60 MM Make-Safex.and Approved makes

Construction of suitable size of foundation suitable for 500 KVA transformer. The foundation shall be of PCC type with the ratio of 4:2:1. The length and breadth of foundation shall be 300MM more from the respective legth and breadth of the transfer. The height of the foundation shall be 400MM i.e. 200MM below and 200MM above of the ground level complete in all respect up to the entire satisfaction of the Enginner-in-Charge of the work.

Construction of suitable size of foundation suitable for HT Meter. The foundation shall be of PCC type with the ratio of 4:2:1. The length and breadth of foundation shall be 300MM more from the respective legth and breadth of the transfer. The height of the foundation shall be 400MM i.e. 200MM below and 200MM above of the ground level complete in all respect up to the entire satisfaction of the Enginner-in-Charge of the work.

Supplying and Installation of standard lengths High-Density Polyethylene DWC/HDPE material grade PN-6 pipe 145/123 mm outer dia/ inner dia

Supply, installation, testing and commissioning of 500 kVA, 11000/433 volts Deta/Star, vector group DYN11, outdoor mounting, oil cooled, ONAN transformer with On Load Tap Changers (OLTC) having AVS relay and RTCC for automatic sensing of incoming voltage, automatic operation of OLTC and facility for remote manual operation of OLTC, suitable for incoming voltage variation of plus 5% to –15% in 16 steps to give a constant secondary voltage. The transformer shall be provided with fittings, accessories, protection, first filing of oil, etc. including Buchholz oil temperature alarm/trip protection in the LV chamber complete as per specifications and as required. The transformer shall be provided with an arrangement to terminate the XLPE cable on the HT side and to connect Aluminium Bus Duct on the LT side, complete as required. The losses of the Transformer should be as per the latest ECBC guideline or As per Latest IS:1180 and Transformer efficiency type -2.. Make: Kirloskar, Crompton, NGEF, Voltamp, ABB, Siemens, Schneider.

Capacitor Panel-1 (170 kVAR), IP:42, INCOMER:1 No. 400A TPN ACB (50 KA) as per PRMB-1 as mentioned in Preamble.,4, 1 set of phase indicating lamps, 1 No. 10 step-Microprocessor APFC controller/Relay(Dual source purpose) shall continuously monitoring all three phases and LCD displays for various Electrical Parameters like voltage, input current, capacitive current, KVA demand, KW, Power Factor, self-diagnostic error code indication with printout facility of the above with RS 232/RS 485 port. The controller should be mounted on the front side of the panel. Capacitor bank having 3 phase MPP based mix dielectric low loss ISI marked power capacitor and provided with contactor based switching to suppress switching of inrush current and reducing harmonics capacitor life. BUS-BAR, 1 Set of 1600A TPN Aluminium Bus Bar with colour-coded PVC Sleeves, OUTGOINGS:4 Nos.of 63A TP MCCB (25 KA) each with PRTM, 4 Nos. 25 KVAR capacitor Bank each with 7% harmonic and discharge resistor with thyristor module suitable capacity to carry expected current continuously., 2 Nos.of 20A TP MCCB (25 KA) each with PRTM, 2Nos. 20 KVAR capacitor Bank each with 7% harmonic and discharge resistor with thyristor module suitable capacity to carry expected current continuously.,2 Nos.of 40A TP MCCB (25 KA) each with PRTM, 2Nos. 15 KVAR capacitor Bank each with 7% harmonic and discharge resistor with thyristor module suitable capacity to carry expected current continuously.Capacitor Panel-1 (170 kVAR) as described above, Note: The capacitor panel shall also stipulate the following, (i) All the capacitors shall be suitable for 525 V , (ii) Necessary control and firing card with proper wiring and lugs of the required rating to be provided., (iii) Heavy duty exhaust fans to be provided for cooling Thyristors., (iv) LED indication for a number of capacitor banks ‘ON and Power Factor lagging or leading.(v) The APFC shall be protected from the following, * over-voltage and voltage unbalance, * Over temperature-system should be in standby mode and automatically restart after the above condition is restored.* Over temperature system should be in standby mode and automatically restart after above condition is restored.* Total Harmonic Distortion. Make Schneider, ABB, Siemens, LandT, , Standard, Sudhir, Dhillon Fabricators and Engineers, Advance power, Crompton.

Supply Erection testing & Commissioning of 11 KV HT metering panel complete with C.Ts P. Ts. Cubical and electronic meter with accuracy class as per requirement/approved by DHBVN at the time of installation, consisting of the following. (As per Approved by DHBVN). Cubical panel free standing floor mounting type made out of sheet steel 14 SWG CRCA sheet with channel iron base frame spray painted with strong synthetic light grey enamel paint as per size and design approved by the DHBVNL3 Nos. 11 KV CTS of rating as approved by DHBVNL for indoor installation of appd. Make of 1 Nos. 11 KV PTs 11000/110 Volts Oil filled suitable for indoor installation of approved make DHBVNL. Space for Digital Electronic Meter 3 phase 4 wires recording in KWH and rating and accuracy as by DHBVNL with push button display operating system of different kind of readings. The cubical panel will be completed in all respect including intter connection, internal wiring with PVC copper cable, its testing and approval of all item by DHBVNL including cost of all testing/ approval charges of all items of DHBVNL with a guarantee of one year from the date of commissioning including cost of all labour and material required to complete the job but excluding the cost electronic meter in all respect up to the entire satisfaction of the engineer in charge of the work

Supply of HT Cable, Supplying of following sizes of XLPE aluminum conductor, cross linked polyethylene, individual core screwed, flat steel strip armoured, PVC sheathed cable of 11KV grade (earthed) conforming to IS: 7098 (Part 2),with upto date amendment complete as required. 3 C x 300 Sq.mm XLPE HT cable (Earthed). Havells, Gemscab, KEI, Polycab make

Shree Shyam Associates

N D ELECTRICAL

M/s JSB Enterprises