SITC of 11KV HT Panel and 2 Nos of 11-0.433 KV 1000 KVA dry type transformer at IOC, Lodhi Road, New Delhi-110003

Name of work: SITC of 11KV HT Panel and 2 Nos of 11/0.433 KV 1000 KVA dry- type transformer at IOC, Lodhi Road, New Delhi-110003

S.NO. DSR/NS DESCRIPTION RATE UNIT QUANTITY AMOUNT DSR AMOUNT NS

SITC of 11 KV indoor Type HT panel with 01 Income & 3 Out going as per specification complete in all respect as per

site condition and direction of EIC

11 KV HT Panel Fault Level : 26.3 kA for 3 secs. Control Voltage : 110V DC System INCOMING

Voltage Level : 11 kV PANEL

RATING : 800A 800A

QTY : 1 No. 3 No.

Indoor type Metal Clad, totally enclosed & fully interlocked draw out type

Vacuum Circuit Breaker as per IEC 62271-100/200/ IS 13118. Single break trip free

breaker with self contained operated fully interlocked rack in & rack out

A1 mechanism. 1 1

Breaker Chamber CRCA Sheet : Load bearing part-2.0 mm, Non- load bearing-

1.6mm Paint Shade : RAL7032, Degree of protection- IP4X, Cable Entry- IC-Bottom,

BREAKER - 26.3 kA for 3 secs. Breaker is featured with mechanical ON & OFF

Indicator with hand trip device, Spring release coil, Shunt trip coil & auxiliary

A2 switch of 4 C/O contacts. 1 1

Tripping Coil (1) - 110V DC Closing Coil (1) - 110V DC Spring Charge Motor - 230V

A3 Bus Bar : (As per CT Ratio)

Material : Copper Copper

B 11KV CT/PT DETAILS :

B1 CTR- 200/1-1A; CL-0.5, 5P10, 15VA Each (Term P1) 3

B2 CTR- 100/1-1A; CL-0.5, 5P10, 15VA Each (Term P2) 3

B3 PTR- 11KV/r3/110V/r3, Cl-0.5; 50VA (Drawout type) 3

C BREAKER PANEL INDICATION LAMPS :

C1 Breaker On / Off /Auto Trip / Trip Circuit Healthy / Spring Charge /Service

Position/Test Position

C2 R, Y B Phase Indicators 3

D SWITCHES AND OTHER ACCESSORIES :

D1 Control MCB's 2 2

D2 Heater with selector switch & thermostat 2 2

D3 Cubicle illumination lamp 1 1

D4 15A, 230V, 3 pin plug & socket 1 1

D5 T-N-C Switch 1 1

D6 Door Limit Switch 1 1

D7 Hooter 1 1

D8 Emergency Push Stop Button 1 1

E METERS/ANNUNCIATOR :

E1 Digital MFM Meter, CL-0.5, ELITE30B 1 1

E2 Digital Ammeter with ASS, CL-0.5 1 1

E3 Digital Voltmeter with VSS, CL-0.5 1

E4 Annunciator 8W 1 1

F1 OC/EF Relay with RS485 Port, (50/51/50N/51N) P1F1L 1 1

F2 Master Trip Relay (86), (3NO+1NC),110V DC 1 1

F3 Anti pumping (94) - 8 Pin Relay 1 1

G1 Intermediate Bus Bar Copper as req. as req.

G2 Power Pack 7Ah (230V AC/110V DC) 1

Liaisoning charges for submission of documents, test & report etc and getting the

Installation approval from Central Electricity Authority /RIO/Delhi safety officers as req.

etc for NOC/NOC for enerzization etc as required by BSES

Digitally signed by AMIT

S.NO. DSR/NS DESCRIPTION RATE UNIT QUANTITY AMOUNT DSR AMOUNT NS

SITC of Cast Rasin Dry Type 1000 KVA 11/0.433 KV, 3 Phase, 50 Hz, Dyn 11 vector group, copper wound, class F

insulation associated with winding temperature indicator/controller actuated by means of resistance temperature detector

embedded in LV windings, indoor type Transformer with impedance as per latest ECBC Norms, tapping for off load

operation on HV side in steps of +/-2.5%, +/-5% - 7.5%, having cable end boxes on HV side suitable for 3x 300sqmm

2 NS XLPE cable of 11 KV grade and bus trunking arrangement on LV side with neutral brought out separately including 36,32,010.50 Nos. 2.00 72,64,021.00

supplying and laying of copper conductor multicore control cable from transformer to HT breaker for safety tripping,

suitably mounted on M.S. Channel i/c supplying and grouting of suitable M.S. Channel with all accessories and

confirming to latest IS code & confirming to latest ECBC Norms complete in all respect as per site condition and

direction of EIC

Supply of 3 C X 300 sqmm HT, Armoured UG cable, XLPE insulated, Armoured, overall PVC sheathed, stranded

2 NS Aluminium conductor, FRLS PVC Outer Sheathed cable-11kV (E)-conforming to IS 7098 Part II-1985 with latest IS 2,288.08 Meter 200.00 4,57,615.89

amendments complete in all respect as per site condition and direction of EIC

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not

3 4 less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors,

suspended from the ceiling with G.l. suspenders including G.l. bolts & nuts,bends, reducers etc. as required.

4.6.2 150 mm width X 50 mm depth X 1.6 mm thickness 716.00 Metre 200.00 1,43,200.00

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the

existing RCC/ HUME/ METAL/CABLE TRAY/ pipe as required.

b) Above 120 sq. mm and upto 400 sq. mm 134.00 Metre 200.00 26,800.00

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:

Providing and fixing H.T. danger notice plate of 250 mm X 200 mm, made of mild steel, at least 2 mm thick, and

vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry

7 5.6 enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke 13,838.00 Set 10.00 1,38,380.00

and salt as required.

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including

8 5.8 connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 972.00 Metre 100.00 97,200.00

2 sets of brass nut bolt & spring washer spaced at 50mm)

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.l. pipe from earth electrode including connection with

brass nut, bolt, spring, washer excavation and re-filling etc. as required.

10 5.14 Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required. 1,162.00 Metre 100.00 1,16,200.00

11 5.15 Providing and fixing 25 mm X 5 mm G.l. strip on surface or in recess for connections etc. as required. 244.00 Metre 100.00 24,400.00

Providing and fixing 6 SWG dia G.l. wire on surface or in recess for loop earthing along with existing surface/ recessed

conduit/ submain wiring/ cable as required.

13 5.20 Providing and fixing earth bus of 50 mm X 5 mm copper strip on surface for connections etc. as required. 2,113.00 Metre 250.00 5,28,250.00

SITC of safety mat of required size with class B ,thickness 2.5 mm, max.use voltage 11 KV, Ac proof volatage 22 KV,

Dielectric strength 45 KV,Max leakage current 10 mA, with minimum insulation resistance 100000 Mega ohm, flame

retardent , anti oil skid, anti static etc as per EIC confirming to IS 15652 : 2006 / ISI MARKED complete in all respect as

per site condition and direction of EIC

Digitally signed by AMIT

S.NO. DSR/NS DESCRIPTION RATE UNIT QUANTITY AMOUNT DSR AMOUNT NS

15 NS Fire Supression System

HT Panel:- Supply Installation Testing & Commissioning of Automatic Direct Pressure Resease LPCB ( LPS 1666)

approved system for electrical panel application itilising Novec 1230 clean agent for electrical Panel. The tested system

must be approved for Enclosed and ventilated ( Natural and Forced Airflow) Electrical Panel The cylinder made of mild

Steel TPED approved 3 Kg Novec 1230 LPCB/UL/FM approved for Enlosd and vertilated ( Natural and Forced

(A) Airflow) Electrical Panel , Direct Discharge Complete system consisting of DLP Assembly with automatic valve, push 58,229.86 Nos. 2.00 1,16,459.72

in connector for tube 3 Kg Novec 1230 gas, mounting bracket, End of line adopter and low pressure switch for

monitoring system activation. The system to be designed , installed and commisioned as per system manul approved by

LPCB. The system installer to be trained and certified by OEM of the system activation during gas discharge. complete

in all respect as per site condition and direction of EIC

Supply Installation Testing & Commissioning of Master Control Unit with Audio Visual alarm with wiring to make

complete system operational along with necessary switch socket and power supply arrangement.The control Panel

should have provision for integration with fire Alarm / SCADA/BMS System. complete in all respect as per site

condition and direction of EIC

Supply Installation Testing & Commissioning of Linear pneumatic heat Detection Tube with all necessary fittings &

supports.complete in all respect as per site condition and direction of EIC

Dismetaling of existing HT panel/ Transformer , cable tray, HT/LT cable , any Panel, MS support , PCC,RCC, Paver Block,

16 NS brick work, door etc. required for installation of HT panel and Transformer complete in all respect as per site condition 75,000.00 LS 1.00 75,000.00

and direction of EIC

17 NS Transformer Oil Filteration-1000KVA 13,029.00 Nos. 2 26,058.00

18 NS HT Breaker Servicing-11KV 8,686.00 Nos. 4 34,744.00

19 NS LT Breaker Servicing-415V 5,429.00 Nos. 7 38,003.00

20 NS Panel Servicing-Main Panel, Emergency Panel, AMF Panel, APFC Panels 10,858.00 Nos. 5 54,290.00

21 NS Breaker Testing-HT & LT 5,429.00 Nos. 11 59,719.00

22 NS Breakdown Voltage Testing of Transformer oil 5,429.00 Nos. 2 10,858.00

Providing and laying in situ seven course water proofing treatment with APP (Atactic poly-propylene) modified

Polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd, 4th & 6th courses

of bonding material @ 1.20 Kg/sqm, which shall consist of blown type bitumen of

grade 85/25 conforming to IS : 702, 3rd and 5th layers of roofing membrane APP modified Polymeric membrane 1.5

mm thick of 2.25 Kg/sqm weight consisting of five layers prefabricated with centre core as 20 micron HMHDPE film

sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron

HMHDPE film. 7th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement

mortar 1:3 (1cement : 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12

mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat (item of laying brick tiles shall be paid for

24 15.27 Demolishing mud phaska in terracing and disposal of material within 50 metres lead. 914.30 CUM 5 4,571.50

Demolishing brick tile covering in terracing including stacking of serviceable material and disposal of unserviceable

material within

Demolishing 50 metres

cement lead.manually/ by mechanical means including

disposal of material within 50 metres lead as per direction of Engineer - in -

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in -charge.

Flush pointing with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% of integral water proofing compound by

weight of cement for flat tile bricks on top :

29 14.18.2 With modular brick tiles 139.05 SQM 350 48,667.50

30 11.3.0 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of

neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.

31 11.3.1 40 mm thick with 20 mm nominal size stone aggregate 614.2 SQM 350 2,14,970.00

SITC of heavy duty exhaust fan 380 mm sweep Metal Body Single Phase 1400 RPM Air Delivery 3250 CMM including

32 louvers with necessary wiring from nearest point and making nessarry hole for installtion complete in all respect as 5,391.00 Nos. 6 32,346.00

NS per site condition and direction of EIC

Add GST MF @ 1.0633 for converting DSR 2022 12% to 18% 20,55,552.42

Add GST MF @ 0.973 for considering GST @ 18% instead of 21.27% 20,00,052.51

Grand Total 1,27,17,366.00

Grand Total 1,27,17,366.00

Digitally signed by AMIT