ASN Division: Reliability improvement of OHE by provision of Anti-climbing device,Anti-Bird Disc,double contact wire etc and other reliability improvement measures.

wire etc and other reliability improvement measures. ASN Division: Reliability improvement of OHE

by provision of Anti-climbing device,Anti-Bird Disc,double contact wire etc and other reliability

improvemet measures

Item- 1 Ferrous:

S No. Item Description of Item Unit Qty Rate Amount

ASANSOL DIVISION-ELECTRICAL/EASTERN RLY

2 2 Supply of Raised Register Arm Clamp as per Numbers 1000.00 415.28 415280.00

RDSO's Drg. No. ETI/OHE/P/ 1370-1 Rev-J or

latest (RI No. 1371-3) complete with

fasteners and packing saddles as per RDSO

spec. No. TI/SPC/ OHE /FITTINGS/0130

(10/13) Rev.I or latest.

3 3 Supply and installation of Insulator Testing Numbers 6.00 230000.33 1380001.98

Machine for 25 KV Composite & Porcelain

Insulator as per RDSO specification no.

TI/SPC/OHE/INSTEST/0091

4 4 Supply of Contact wire Twister Cum Bender Numbers 40.00 1003.00 40120.00

6 inch as per Drg. No. SSTE/TRD /TCB

5 5 Supply of petrol operated chain saw tree Numbers 5.00 16950.00 84750.00

cutting machine

6 6 Supply of Single Sleeve pulley block 4" x 1" Numbers 30.00 2507.50 75225.00

Grooved MS Steel suitable for 2 Ton Capacity

with forged swivel hook for wire rope use.

7 7 Supply of Unbranded 4-stroke engine Numbers 15.00 23796.60 356949.00

Telescopic Pole Pruner, Length 265.56445

8 8 Supply of Chain Pulley Block 3 Tonne Numbers 30.00 9573.34 287200.20

capacity with standard Lift 3 meter as per

9 9 Supply of 'D'shackles set of One each 1" (25 Numbers 50.00 719.80 35990.00

mm) with forged steel Gr. 80 with galvanized

plated. Working capacity for 1", 3/4" should

be 3.2 tonne, and working capacity of 5/8",

1/2" should be 1.6 tonne.

10 10 Supply of Regulating Equipment (ATD) - Numbers 150.00 8850.00 1327500.00

Three Pulley Type with Modified Pulley

Groove (3:1 Ratio) with use of NBC Ball

Bearing 6305-LLU (Part-I) or SKF Ball Bearing

6305-2 RSI(Part-I) or FAG Ball Bearing 6305-

2RSR (Part-II) in RE as per specification no.

TI/SPC/OHE/ATD/0060/Rev-2 or latest.

Item- 2 Non-Ferrous:

S No. Item Description of Item Unit Qty Rate Amount

1 2 Supply of Packing Saddle for Single Numbers 5000.00 19.47 97350.00

Suspension Clamp RI No. 1174, As per RDSO

Drawing no. RE/33/P/1174 or latest

2 3 Supply of Single Suspension Clamp (1161) Numbers 5000.00 690.30 3451500.00

along with fasteners and Suspension Clamp

Lock Plate (1163) as per RDSO Specification

/Drg No. RE/33/P/1160 Rev-J and

RE/33/P/1163 Rev-D

3 4 Supply, Installation, Testing and Numbers 5.00 637200.00 3186000.00

commissioning of Thermal imaging cameras,

including Accessories as per specification

attach or Similar/Better, with Additional

Accessories (Charger and 2 Batteries Per

Set) and Free Annual Calibration by the Firm

During the Warranty Period of 54 Months

from the Date of Supply. Warranty period 54

months from the date of supply Make/Brand-

Testo or Similar

ASANSOL DIVISION-ELECTRICAL/EASTERN RLY

4 5 Supply of Vaccum Bottle HV testing unit for Set 1.00 1689750.56 1689750.56

circuit breakers, Input Power: 2Amps, 100 to

230 Volts, 50 Hz. 75 KV DC Vacuum

Interrupter Tester, having Automatic testing

10 KV-75 KV DC output in 5 KV steps. Digital

voltage and current display failure indicator

LED, Leakage Current Measurement:0-100

micro A-200 micro A- 300 micro A with

different selectable tripping ranger make-

Vanguard-doble Model VBT-75 S2 or similar.

5 6 Optional spares required to be replaced Job 1.00 1047221.32 1047221.32

during POH of 21.6 MVA transformers:-. (List

enclosed as Annexure-1)

9 10 Supply of UNI-T laser distance meter 100 Numbers 30.00 2500.00 75000.00

meter range.Brand: UNI-T or similar

10 11 Supply of 25 KV Earthing/Discharge Rod Numbers 50.00 9487.20 474360.00

assembly as per RDSO's Spec. No.-

ETI/OHE/51 (9/87 with A & C Slip No. 1 or

11 12 Supply of 25 KV Operating Rod for Drop Out Numbers 50.00 3063.28 153164.00

Fuse Switch as per RDSO's Spec No.-

ETI/PSI/14 (1/86) Rev- 1 (Apr-87)

Item- 3 Electrical Equipment:

S No. Item Description of Item Unit Qty Rate Amount

KVAR at PAW/TSS

2 2 Supply of Low Loss Series Reactor Suitable Each 1.00 1177170.00 1177170.00

for 25 kV Shunt Capacitor Banks of 5500

kVAR at 40 kV of PAW/TSS

Item- 4 Labour:

S No. Item Description of Item Unit Qty Rate Amount

diameter anti bird disc made of Acrylic sheet

with thickness of 8 mm for stay and bracket

porcelain/composite insulator

3 3 Filtration and dehydration of transformer oil Litre 71500.00 8.53 609895.00

of 06 nos. transformer, 14300 L per

transformer (21.6 MVA 132/25 KV) (May

change as per make)

4 4 Cost for hiring and transportation of filtration Job 5.00 162736.82 813684.10

machine and DG of suitable capacity,

loading, unloading, fuel and other require

T&P and manpower

5 5 Oil testing of 21.6MVA transformer in NABL Numbers 5.00 99297.49 496487.45

/CPRI lab : FOR TOP SAMPLING 1. BDV 2.

DGA, 3. WATER CONTENT, 4.

NEUTRALIZATION VALUE, 5. ELECTRIC

STRENGTH, 6. DIELECTRIC DISSIPATION

FACTORS, 7. SPECIFIC RESISTANCE

(RESISTIVITY), 8. FLASH POINT FOR BOTTOM

6 6 Supply, erection, testing and commissioning Numbers 1.00 4120000.00 4120000.00

of Control and Relay Panel for the protection

/ controlling of 2 CBs, 8 BMs and 1 B/C as per

RDSO specification No.

TI/SPC/PSI/PROTCT/6072 for Waria

ASANSOL DIVISION-ELECTRICAL/EASTERN RLY

7 7 Drawing, Design, Manufacturing, Supply, Numbers 6.00 539000.00 3234000.00

Testing, Supervision of Installation &

commissioning of RTCC Panel to operate 2

Nos. existing 132/25 KV, 21.5 MVA

Transformer. The RTCC Panel will operate off

load Tap Changer of 2 Nos. Transformer from

local & remote. SIM based/LAN based GPRS

Gateway with software for controlling

monitoring and communication will be

established. Warranty 3 years

132kV/25kV Traction Power Transformer of

Topsi/TSS as per RDSO SMI no. TI/MI/00039

revision-2 or latest and tender specification

9 9 Supply and filtration of new insulating Litre 25000.00 103.23 2580750.00

transformer oil of EHV grade as per IS-335 /

1993 (ISI marked) or latest

10 10 Post in situ POH & Other testing like Ten Numbers 1.00 108625.21 108625.21

Delta, BDV, Magnetic balance test, turn ratio

test, IR and PISFRA, Dirana, etc. and Analysis

of transformer after testing and charging

11 11 Erection, Testing & Commissioning of Shunt Each 1.00 35827.00 35827.00

Capacitor banks of 5500 KVAR at PAW/TSS

12 12 Erection, Testing & Commissioning of Low Each 1.00 34501.00 34501.00

Loss Series Reactor Suitable for 25 kV Shunt

Capacitor Banks of 5500 kVAR at 40 kV of