Conversion of overhead lines to underground cable under Tatanagar receiving sub- station no. 5 distribution area.

Explanatory Note, General explanatory Note & mentioned specifications].

Item- 1 Erection of the Electrical Items.

S No. Item Description of Item Unit Qty Rate Amount

1 1 Erection of Heat shrinkable Straight through Numbers 8.00 448.41 3587.28

Jointing kit for1100 V grade suitable for XLPE

4core 240 LT cable with all the accessories.

CKP-DIVN-ELEC/SOUTH EASTERN RLY

2 2 Trenching and laying of different type cables Metre 23100.00 183.19 4231689.00

along the road and Railway track.

3 3 Erection of LT cable on pole/ wall by proper Metre 1000.00 72.86 72860.00

bracketing arrangement at 50 cm apart.

4 4 Trenching and laying of different type cables Metre 500.00 421.49 210745.00

across the road and Railway track.

5 5 Erection of 2'' dia (50mm dia) HDPE pipe with Metre 300.00 35.98 10794.00

all accessories.

6 6 Micro drilling across the road & track for Metre 80.00 1874.49 149959.20

excavation of cable trench, laying & testing of

railway supplied UG cables.

7 7 Erection of feeder pillar box with incomer 250A Numbers 8.00 3786.95 30295.60

MCCB and outgoing 100A MCCBs, 63A MCBs,

32A MCBs with all accessories.

8 8 Erection of feeder pillar box with 4-pole MCCB Numbers 15.00 1930.50 28957.55

100A as incoming, and FP 63A 10kA MCB-01no,

DP 32A MCB-03nos,and DP16A MCB-02nos

along with all accessories.

9 9 Erection of feeder pillar box with incomer 63A Numbers 15.00 1930.50 28957.55

MCCB , outgoing 32A MCB - 4 nos., 16A MCB - 8

nos. along with all accessories.

10 10 Erection of Junction box wall mounting type 3 Numbers 170.00 600.75 102127.50

phase 415 Volt with copper busbar capacity

63A in CRCA sheet steel enclosure with all

11 11 Erection of junction box for street light with all Numbers 180.00 160.57 28903.48

12 12 Erection, testing & commissioning of three Set 18.00 333.82 6008.76

phase Astronomical timer based street light

13 13 Dismantling concrete kerb stones/ rail level cum 30.00 602.64 18079.20

platform stones /concrete beams /slab/or

similar light structural parts/stones without

appreciable damage including stacking of

serviceable material and disposal of

unserviceable material within 50 m lead.

sand : 4 ballast)for make good of damage due

to work with supply of cement, sand & ballast

including labour.

15 15 Dismantling & removal of existing overhead Each 400.00 398.16 159264.00

line with accessories including transportation Span

and deposit to consignee's store.

16 16 Dismantling and shifting of Rail Pole/ SST pole Numbers 24.00 487.56 11701.44

including accessories with gas cutting or any

other means without appreciable damage.

17 17 Erection, testing & commissioning of main Numbers 350.00 740.49 259173.01

earth as per Railway's drawing no. CEE/G/A3/P-

134 (Mod.1) & CEE/G/A3/P-150 (Alt.1).

18 18 Erection, testing & commissioning of outdoor Numbers 2.00 3702.36 7404.72

type apparatus case (location box) with front &

back door, lock & key arrangement with all