WBPHED/EE/BMD/NIeT-20 OF 2024-2025/9

Amount

SEDCL 33KV VCB

300 sq. mm., 33 KV grade, Indoor type heat shrinkable End Termination Kit supply. Make: Frontec

150 sq. mm., 33 KV grade, Indoor type heat shrinkable End Termination Kit supply. Make: Frontec

Charges for CT Dismantling, Rubbing, Cleaning, Heating, varnishing by applying CRC, WD-40, Red Insulation Varnish for IR Improvement and finally Re-fitting of each Panel.

Charges for Spout Dismantling, Rubbing, Cleaning, Heating, varnishing by applying CRC, WD-40, Red Insulation Varnish for IR Improvement and finally Re-fitting (CT Spout-3 Nos, Busbar Spout-3 Nos & PT Spout-3 Nos)

Charges for 3 Nos. Single Phase PT Dismantling, Rubbing, Cleaning, Heating, Varnishing by applying CRC, WD-40, Red Insulation Varnish for IR Improvement and finally Re-fitting

Charges for 33 KV Post Insulators Dismantling, Rubbing, Cleaning, varnishing by applying CRC, WD-40, Red Insulation Varnish for IR Improvement and finally Re-fitting (PT Chamber- 3 Nos & Busbar Chamber-6 Nos)

Charges for 33 KV Bus-Bars Dismantling, Sulfation Cleaning by applying CRC, WD-40, for IR Improvement and finally Re- fitting

Charges for 33 KV VCB Rubbing, Cleaning by applying CRC, WD-40 and Heating Treatment done for IR Improvement and finally Re-fitting

Charges for 300 sq. mm., 33 KV grade, Indoor type End Termination Kit Jointing

Charges for 150 sq. mm., 33 KV grade, Indoor type End Termination Kit Jointing

Paint supply for 33 KV PT Chamber & PT Trolley Painting

De-dusting & Painting charges of 33 KV PT Chamber & PT Trolley Painting

200-Watt Space Heater supply Make: RECO, 230 V

Thermostat supply Make: ELCON GOLD, Model: MM-106, Range: 30⁰ C - 110⁰ C, 15 Amp., 230 / 250 V AC

12 Nos Space Heater & 2 Nos Thermostat Fitting/Replacement Charges

Supply of 33 KV PT Fuse

33 KV PT Fuse Replacement Charges

6 Nos. CRC, 8 Nos. WD-40, 10 Nos. Red insulation Varnish required for cleaning, varnishing of PT, CT, Spout, Post Insulator and IR improvement (CRC @ Rs. 675 each, WD-40 @ Rs. 420 each, Red Varnish @ Rs. 1260 each)

Transportation cost for carrying all materials and other testing instruments

HSC Pump :

Dismantling of top casing of centrifugal pump set (Model 250-300GST)and taken out of rotor part after decoupling from 670 KW 6.6 kv motor set to check the condition of sleeve and bearing after taking proper precaution to work vicitnity of HT switch gear. (HSC Pump no 2 & 4)

Supply and delivery of thefollowing materials at site:-

i) Deep groove Ball bearing single row 7316 BECBJ 281S (NDE side)

ii) Pin Bush type coupling complete set for 670 KW motor set size FBC 8B Outer dia 350mm hyb 250 mm 11 nos pin & Bush.(for HSC set no 4)

iii) Paper gasket 1 mm (18x6)

iv) Rubber Bush for coupling set (for HSC set no 2 )

v) HT bolt

Carrying charges of different spares of HSC pump set from BMSD office store to Kukrakuri intake including loading unloading charges.

i) Bearing SKF 6316 1 nos

ii) Bearing SKF 7316 2 nos

iii) Shaft sleeve DE&NDE-2 nos

iv) Bearing cover -4 nos

v) water thrower- 2 nos

vi) HT bolt

vii) Neck Ring-2 nos

viii) Intermediate bearing bush

ix) Impeller key-2 nos

x) Coupling key- 1 no

xi) Lock washer (Bearing)- 2 nos

xii) Lock nut (Bearing)-2 nos

xiii) Sleeve nut- 4nos

xiv) Intermediate sleeve

xv) Shaft-1 no

Dismantling of rotor part by part by of HSC pump no 2 & 4 by skilled labor and through cleaning and replaced defective spares.Reassembling of rotor part with newly supplied spares and old servicible spares and checking tightness of spares as per direction.

Refitting of the pump rotor part at the pump volute checking alignment of shaft axis and free movement of rotor part and greasing bearing housing properly and fixing top casing sealing with paper gasket and gland packing properly and coupling with motor shaft by skilled labor as per direction.

Rectification of Battery Bank

Through Checking and fault finding of the Battery Bank including Battery charger by expart technician.

Supply of 12V/CELL,100AH VRLA Battery

Supply of 16 Sq mm X 1C FRLSH Copper Flexible Cable as per IS :694

Supply of 16 Sq. mm heavy duty Copper Socket

Supply of various Hardware Materials

Control Card as per sample. Card type 137 designed for Live Line Charger Panel comprising of 2 nos.

Charges for Battery Charger Panel Servicing, all Batteries replacement, required modification and power line connection as necessary by OEM engineers including hiring charges of necessary tools. [ Required 2 man days]

Add: 18% GST

Add: 1% Cess

DAS ENTERPRISE (BID ID -6290152)

M/S.S.S.ENTERPRISE (BID ID -6290457)