Works of construction of 1 no. 33 KV Bay at 33/11KV S/s Gullar for RVNL (For 33 KV Line from 33/11KV S/s Gullar to Shivpuri) and 33 KV Line from 33/11KV S/S Gullar to Shivpuri (Approx.-10 Km.) on turnkey basis

Amount

Line Isolator, 800A, 33KV

M.S. Channel 125x65x65 mm

M.S. Angle 75x75x6 mm

MS Angle 50x50x6 mm

M.S. flat 50x6 mm.

M.S. bolts & nut with washers.

33 KV VCB, 1250A, 24 V DC with structure

CT Out door, 33 KV CTR 400-200/1-1-1 A

M.S. Channel 125x65x6 mm

M.S. Angle 75x75x6mm

Junction box for CT

MS Plate 400x400x8 mm.

M.S. bolts & nut with washers.

Control & Relay Panel 33 KV Double Fdr , 24 V DC

LT Control Cable

i. 10C x 2.5 Sq. mm.

ii. 4C x 2.5 Sq. mm.

iii 2C x 2.5 Sq. mm.

G.I. Pipe 5/6" mm dia 3 mtr long

Rubber mat 1 mtr. wide x 2 mtr long and 12 mm thick to withstand 11 KV dielectric strength as per IS 5424-1969. Along the all equipments in Control Room.

Carbon dioxide (CO2) type fire extinguishers conforming to IS 2878 - 1976 and cylinders fully charged of 4.5 Kg capacity.

Foam type fire extinguishers, Portable type 5 lit capacity hanged on wall with bracket complete as required

24 V Battery charger with boost & trickle charge 300 AH

24 V Battery set Maint. Free

DCDB 24 V

Single line diagram board of S/s size 2½’x1½’ PolyFlex board with frame, duly painted & writing.

Name plate of equipment TG, LI, BI, CT, CB, LA etc. (Size 9"x5" with white base, red border & letter written in red color)

Sundries items Cable tie, Alu lug, Copper lug & HT, LT tape, pvc compound, ferrule, pvc flexible pipe, paint writing on panels, HT LT diff size cable gland.

33KV XLPE AL Cable 3x50Sqmm

33KV XLPE Cable Jointing kit 3x50Sqmm OD

LT XLPE cable 4x25Sqmm

33KV Lighting Arrester

33KV Vertical Isolator 800A

Earth Rod 20x2500mm

Lug 70Sqmm

G.I. Pipe 5/6" mm dia 3 mtr long

Description of Work / Item(s)

Amount

Fabrication charges of structure as per approved drawing

Excavation of earth in mixed soil

Cement concreting in 1:3:6 ratio

Cement Plaster 1:4, on top & side walls

Erection charges of isolator structure

Erection charges of line isolator complete by assembeling, fixing of operating handle, pins etc for smooth operation of the isolator.

Painting of structure with one coat of red oxide paint and two coat of Aluminium paint of best quality I.S.I. mark Dulux, Burger, Asian make including cost of red oxide, paint.

Excavation of earth in mixed soil for foundation of CB stand

Grouting of CB stand with C.C. in 1:3:6 ratio

Cement Plaster 1:4, on top & side walls

Fixing and erection of structure & circuit breaker

Painting of structure with one coat of red oxide paint and two coat of Aluminium paint of best quality I.S.I. mark Dulux, Burger, Asian make including cost of red oxide, paint.

Fabrication charges of structure as per approved drawing

Excavation of earth in mixed soil

Grouting of structure with C.C. in 1:3:6 ratio

Cement Plaster 1:4, on top & side walls

Erection charges of CT structure

Fixing and erection of CT

Painting of structure with one coat of red oxide paint and two coat of Aluminium paint of best quality I.S.I. mark Dulux, Burger, Asian make including cost of red oxide, paint.

Cartage of pannels from road side to SGR Room

Placing of panels on specific place over SGR trench on MS Channels and fixing of pannels with nut & bolts.

Making electrical connection of panels by control wiring complete with & VCB etc.

Laying, spreading & jointing of LT control cable by using propers ties,lugs, connectors, cable glands in cable trench and equipments..

Instalation/Mounting of Fire Extinguishers

Erection of 24 V Battery charger with boost & trickle charge

Erection of 24 V Battery set Maint. Free

Erection of DCDB 24 V

Erection of ACDB

Erection of Name plates, instruction board, SLD, Max., Min. board etc.

Laying of 33 KV/ 11 KV Cable by excavation of cable trench in mixed soil, filling of the sand upto the height 250mm from the bottom most level of the cable trench thereafter properly laying of the cable by placing bricks on both side of the cable than re-filling of the sand from the top so as to cover the cable completely and then placing the bricks on the top of the covered cable, spreading of cable warning tape & covering of the trench completly with mixed soil including cost of sand, bricks, etc. with making loops

Filling of cable jointing kit 33 KV outdoor type

Fixing of GI Pipe

Laying of 33 KV/ 11 KV Cable inside from GI pipe & climp upto top of the DP

Making Transformer base on Double pole

Opening of all connection from 33/0.44KV TF from plinth at 33/11KV SS gullar at both ends i.e. HT/LT side with proper stacking at safe place

Safe Head load cartage of T/F from TF plinth to another location of sub station with all supporting work

Installation of T/F on DP Sub station with complete fitting of all accessories and making all connection at both ends HT/LT complete in all respect

Mounting & Fixing of Fuse set on DP structure including connection with complete work

Mounting & Fixing of LA (3 No.) on DP structure including making all connection by GI strip 35x6mm to earth point with all complete work

Delta earthing of of T/F Nuetral point, T/F body & L.A. with the help of GI Strip 35x6 sq mm & 5 no. Earth electrodes through seprate GI Strip by elect. arc welding and making connection of LA

Mounting & Fixing of 33KV Vertical Isolator Fuse set on DP structure including connection with complete work

Description of Work / Item(s)

Amount

S.T.P.- SP-33 (Galvanized Iron)

S.T.P.- SP-55 (Galvanized Iron)

S.T.P.- SP-72 (Galvanized Iron)

X arm channel 100x50mm V type 33KV

M.S. Channel 125x65mm

M.S.Angle 75x75x6mm

M.S.Angle 65x65x6mm

33 KV 10KN polymer Pin Insulator with pin

33 KV polymer disc insulator (B&S) type

Disc Fitting B&S D/R 70KN

Stay set 20x1800sqmm

Stay wire 7/8SWG

Earthing rod 20x2500mmsq

ACSR Dog Conductor

Earth Wire 7/16SWG

G.I.Wire 6 SWG

G.I.Wire 8 SWG

P.P. & Clamp with nut & bolt for SP-33

P.P. & Clamp with nut & bolt for SP-55

Bracing clamp top with nut & bolt ,SP-33

Bracing clamp bottam with nut & bolt ,SP-33

Bracing clamp top with nut & bolt ,SP-55

Bracing clamp bottam with nut & bolt ,SP-55

Bracing clamp top with nut & bolt ,SP-72

Bracing clamp bottam with nut & bolt ,SP-72

Earth clamp with nut & bolt SP-33

Earth clamp with nut & bolt SP-55

Earth clamp with nut & bolt SP-72

Stay clamp with nut & bolt SP-33

Stay clamp with nut & bolt SP-55

Stay clamp with nut & bolt SP-72

E-Clamp with N&B

PG Clamp for Dog conductor

Barded wire

GI Eye Bolt 190x16mm with N&B

Nut & bolt off size

Description of Work / Item(s)

Amount

Fabrication of MS channel / Angle iron after cutting in req. size with drilling of holes upto good finish

Excavation of earth for pole pit of size .9x.6x1/6 of full length of pole for errection of pole in all type of soil including proper dressing of sides and ramming of bottom including getting out of the excavated soil and disposal of surplus excavated soil as directed complete work

1. SP-33 Pole (Single Pole)

2. SP-33 Pole (Double Pole)

3. SP-33 Pole (Tri Pole)

4. SP-33 Pole (Four Pole)

5. SP-55 Pole (Single Pole)

6. SP-55 Pole (Double Pole)

7. SP-55 Pole (Tri Pole)

8. SP-55 Pole (Four Pole)

9. SP-72 Pole (Single Pole)

10. SP-72 Pole (Double Pole)

11. SP-33 Pole (Stud Pole)

12. SP-55 Pole (Stud Pole)

Errection of following type of pole in proper level and alignment along with fixing of all accessories , top channel & clamp including CC Grouting of pole and making complete fitting of all acc. Complete

1. SP-33 Pole (Single Pole)

2. SP-33 Pole (Double Pole)

3. SP-33 Pole (Tri Pole)

4. SP-33 Pole (Four Pole)

5. SP-55 Pole (Single Pole)

6. SP-55 Pole (Double Pole)

7. SP-55 Pole (Tri Pole)

8. SP-55 Pole (Four Pole)

9. SP-72 Pole (Single Pole)

10. SP-72 Pole (Double Pole)

11. SP-33 Pole (Stud Pole)

12. SP-55 Pole (Stud Pole)

Grouting of pole in size 0.45x0.45x1/9 of support in cc ratio 1:4:8 block including cost of cement sand and stone blast back filling of soil and boulder in pit and ramming and proper alignment leveling

1. SP-33 Pole (Single Pole)

2. SP-33 Pole (Double Pole)

3. SP-33 Pole (Tri Pole)

4. SP-33 Pole (Four Pole)

5. SP-55 Pole (Single Pole)

6. SP-55 Pole (Double Pole)

7. SP-55 Pole (Tri Pole)

8. SP-55 Pole (Four Pole)

9. SP-72 Pole (Single Pole)

10. SP-72 Pole (Double Pole)

11. SP-33 Pole (Stud Pole)

12. SP-55 Pole (Stud Pole)

Excavation of earth for Stay pit of size .6x.6x1.2 in all type of soil including proper dressing of sides and ramming of bottom including getting out of the excavated soil and disposal of surplus excavated soil as directed complete work

Fixing , Tightening and nozzalling of stay with pole and stay rod on req. tension for 33KV line

Grouting of Stay in size 0.6x0.6x.3 of support in cc ratio 1:4:8 block including cost of cement sand and stone blast back filling of soil and boulder in pit and ramming and proper alignment leveling

Fixing of triangular type bracket in 33KV line

Fixing of T-off connection complete

Laying, stringing & sagging of ACSR Dog conductor in 33KV Line 3-phase,4-wire

Earthing of pole through MS earth rod 20x2500 mm including excavation of pit and digging to rod to proper depth and connecting with 6SWG through N&B

Guarding of 33kv line complete with laying of 4 No. GI wire of 6SWG and cross latching through 8 SWG wire including fixing all gaurding channel and other accessories with support of GI Eye bolt hook (each span speratly gaurding)

Muffing of ST pole with CC1:3:6 block and 45Cm height from ground level including cost ofcement ballast sand etc

Looping and chopping of tree branches near by the 33KV Line and dispossal of branches at suitable places

Painting of pole with angle & channel and all steel part by one coat of red oxide primer & double coat of Al silver paint and two strip of fluorescent altemate red and white paint 30cm wide upto 1.5mtr from ground level

1. SP-33 Pole

1. SP-55 Pole

2. SP-72 Pole

Fixing of Barbed Wire on pole

Providing and fixing of Danger sign board and number plate by providing suitable clamp with N&B on pole (including cost of all material)

Aarna Electrical And Co

BIJENDRA KUMAR POKHRIYAL

M/s Kashmirilal Constructions Pvt. Ltd.

BIJENDRA KUMAR POKHRIYAL

Aarna Electrical And Co

M/s Kashmirilal Constructions Pvt. Ltd.

BIJENDRA KUMAR POKHRIYAL

dmd engineers

Aarna Electrical And Co

Aarna Electrical And Co

BIJENDRA KUMAR POKHRIYAL

M/s Kashmirilal Constructions Pvt. Ltd.

M/s Kashmirilal Constructions Pvt. Ltd.

BIJENDRA KUMAR POKHRIYAL

Aarna Electrical And Co