ALL INCLUSIVE COMPREHENSIVE MAINTENANCE OF SUBSTATION AND ASS EQUIPMENT AT VARIOUS SITES UNDER DET SAMBA IN SSA JAMMU J AND K

PART A:- COMPREHENSIVE MAINTENANCE All Inclusive comprehensive maintenance of following capacity Outdoor Type, 11 KV/440 V, Transformer Sub Station with DP Structure along-with assembly on DP structure only, Lightening arrestors, Earthing Complete at various locations complete with periodic inspections and as per the specifications attached.(including monthly visit as per service report) 25 KVA 27 Jobs for 24 Months

63 KVA 12 Jobs for 24 Months

100 KVA 01 Job. for 24 Months

250 KVA 01 Job. for 24 Months

All Inclusive comprehensive maintenance of 11 KV 3 Phase HT Service connection with HT Cable & Pole / floor mounting type CT-PT cubicle metering unit made of MS sheet comprising of Epoxy cast / Oil filled CT's of required ratio, Epoxy cast/Oil filled 3 phase PT of ratio 11 KV/110 V & 3 phase Trivector meter suitable for ratio of CT-PT etc. complete as required including attending of H.T Fault , replacement of item, as required, like H T Cable / ACSR Over head Conductor, HT Insulators, end terminations, HT Tapping point, Link Set/ D.O Switch, complete liasoning with PDD authorities for arranging of shut down complete as required at site. {Note:- All material required for rectification of faults including repair / replacement of CT-PT unit, Trivector meter, modem, H.T. conductor along with tapping point is covered in the scope of above items}. 22 Jobs for 24 Months

All Inclusive comprehensive maintenance of 11 KV 3 Phase HT Service connection with ACSR Conductor & Pole / wall mounting type LT Trivector meter( Prodigy meter) etc. complete as required including attending of H.T Fault , replacement of item, as required, like H T Cable,/ ACSR Over head Conductor, HT Insulators, end terminations, HT Tapping point, Link Set D.O Switch, complete liasoning with PDD authorities for arranging of shut down complete as required at site. {Note:- All material required for rectification of faults including repair / replacement of Trivector meter (Prodigy meter),cable including end termination etc. with tapping point is covered in the scope of above item.} 19 Jobs for 24 Months

All Inclusive comprehensive maintenance of LT Service connection & Pole / wall mounting type LT Trivector meter (Prodigy meter) etc. complete as required i/c attending of L.T Fault , replacement of item, as required, like L T Cable, liasoning with PDD authorities for arranging of shut down complete as required at site. {Note:- All material required for rectification of faults including repair / replacement of Trivector meter (Prodigy meter), L.T cable including end termination etc. is covered in the scope of above item.} 3 jobs for 24 Months

All Inclusive comprehensive maintenance of following capacity Automatic Voltage Regulators (AVR) complete with inbuilt byepass panels, metering devices etc. installed at various locations complete with periodic inspections and as per the specifications attached. (including monthly visit as per service report ) 10 KVA 01 Job for 24 Months

15 KVA 20 Jobs for 24 Months

30 KVA 14 Jobs for 24 Months

50 KVA 06 Jobs for 24 Months

75 KVA 01 Job for 24 Months

180 KVA 01 Job for 24 Months

200 KVA 01 Job for 24 Months

All Inclusive comprehensive maintenance of Feeder Panel, LT Panel, Change Over Switches &Cables of all types from substation to Power Plant installed at various locations complete with periodic inspections and as per the specifications attached. (including monthly visit as per service report ) 10 KVA 01 Job for 24 Months

15 KVA 18 Jobs for 24 Months

30 KVA 03 Jobs for 24 Months

PART B:- ZERO DEFECTS Refilling / topping up of Transformer oil of as found necessary during inspection/ repairs of the Automatic Voltage Regulators including carriage as per site requirement.

Replacement of the damaged/ faulty Servo motor of 3 Kg-cm torque found faulty during inspection of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement.

Replacement of the damaged/ faulty Servo motor 10 Kg-cm torque found faulty during inspection of AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement.

Replacement of the damaged/ faulty Control Card found faulty during inspection of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement.

Replacement of the damaged Control transformer found faulty during inspection of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement.

Replacement of the damaged/ faulty HV/ LV Cut Off unit found faulty during inspection of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement.

Replacement of the damaged/ faulty Dimmer Coil (Variac) 60 A rating found faulty during inspection of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement.

Replacement of the damaged/ faulty Dimmer Coil (Variac) 150 A rating found faulty during inspection of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement. .

Replacement of faulty 3 pole Power Contactor suitable for 415 v, 3-phase ,50 Hz, AC supply of AC1 rating of 100 Amp (MNX 70 of L&T make or similar model of superior make) complete with removing faulty and supplying and fixing of new one complete as required ( BSNL approved makes).

Replacement of faulty 3 pole Power Contactor suitable for 415 v, 3-phase ,50 Hz, AC supply of AC1 rating of 160 Amp (MNX 110 of L&T make or similar model of superior make) complete with removing faulty and supplying and fixing of new one complete as required ( BSNL approved makes).

Replacement of damaged/ faulty 63 A, Panel interior On Load type, front operated Four Pole, 415 V 3-Phase Changeover switch complete with removal of faulty and S/F of new Changeover switch including interconnections , complete as required (BSNL Appd. Makes).

Replacement of damaged/ faulty 63 A, 415 V, Four Pole, On load, Side Handle type Changeover switch having sheet steel enclosure suitable for operation on 3-Phase, 50 Hz supply complete with removal of faulty and S/F of new Changeover switch including interconnections , complete as required (BSNL Appd. Makes). .

Replacement of damaged /faulty TP MCB, C-series of 63 A ratimng suitable for operation on 415 v, 50 Hz Ac supply complete with removing faulty and supplying and fixing in existing cubicle panel board including drilling holes in cubicle panel, making connections, din bar etc. as required.

Supplying and fixing of 63 Amps rewireable type KIT KAT fuse unit, 415 Volts, 50 Hz Ac supply complete with removing faulty unit and S/F complete as required.

Replacement of faulty / burnt LT cable of 1.1 KV grade with 3.5 x 25 sq mm XPLE insulated aluminum conductor steel armored cable of 1.1 KV grade including laying on surface/ wall etc. complete as required.

Replacement of faulty / burnt LT cable of 1.1 KV grade with 3.5 x 50 sqmm XPLE insulated aluminum conductor steel armored cable of 1.1 KV grade including laying on surface/ wall etc. complete as required.

Replacement / Supplying and erection of 11 KV triple pole suitable capacity Dropout fuse set ( set of 3) complete with installation on existing pole structure with suitable nuts and bolts testing and commissioning complete as required

Replacement /Supplying and erection of three piece nonlinear Station Type Polymer lightning arrestor suitable for 3 wire, 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 10KA and complete with galvanized clamping arrangement, G.I. bolts, nuts, washers etc. as required.

Replacement / Supplying and erection of 11 KV triple pole suitable capacity Gang operated air break switch (6 insulator, 3 Pc. set) complete with 25 mm dia. 3m long operating pipe, lock and handle etc. as reqd. NOTE:- 1. Unserviceable / damaged components shall be property of the agency, Rates shall be quoted accordingly.

FAIRDEAL ENTERPRISES