RATE CONTRACT FOR PROVISION OF ELECTRICAL WORKS FOR GSM BTS SITES FOR SHRI AMARNATH JI YATRA - 2025

Amount

Shifting of existing 20 / 15 KVA DG sets with acoustic enclosure along with all accessories, cable, Fire Extinguisher etc. i/c loading , transportation and unloading at the site from BSNL Store complex Pampore/ other sites at Srinagar to various Base Yatra sites complete as reqd.(Location: SANJY-2025 BTS site at Baltal-I, Baltal- II & Domail)

Restoration/Servicing/commissioning of 20 / 15 KVA DG set at Base SANJY 2025 sites i/c replacement of oil filters, fuel filters, mobile oil, filling of coolant, labour charges and load testing complete as reqd. at site including supplying and filling of 20 ltrs HSD for testing and commissioning of DG sets, laying/ installation of existing cable, Fire Extinguisher etc. complete as reqd. (Location:SANJY-2025 BTS site at Baltal-I, Baltal- II, Rangamode, Domail & Chandanwari)

Shifting of existing 15 KVA AVR along with bye-pass panels, LT panels, LT cables from Baltal-II/ other sites in Srinagar to Baltal-I & Domail complete including loading/unloading etc as reqd

Installation/Testing and commissioning of 15 KVA 3 phase 415 Volts Automatic Voltage Stabilizer complete including servicing of AVR, Input & Output Connections, adjustment of output etc. complete including commissioning as required at site. (This item does not include the repair of faulty/ damaged AVR) (Location:SANJY-2025 BTS site at Baltal-I, Baltal- II, Rangamode, Domail & Chandanwari)

Installation/Testing and commissioning of Bye-Pass cum LT panel for Base SANJY-2025 sites i/c laying of LT cables complete as required at site. (Location:SANJY-2025 BTS site at Baltal-I, Baltal- II, Rangamode, Domail & Chandanwari)

Supplying and fixing 88 AH Capacity DG starting battery for Base SANJY-2025 sites complete with leads thimbles etc. as reqd. (Make: Exide/BSNL approved Make) complete including cartage upto site. (Location:SANJY-2025 BTS site at Baltal-I, II, Rangamode, Domail & Chandanwari)

Shifting of DG parts of 10/15 KVA silent type DG set as per following details complete with assembling the DG set, placing Engine & alternator over Base Plate, providing necessary Gasket, nut bolts, coupling of engine with alternator with proper alignment, reassembling of canopy , silencer , laying of existing cable, Fire Extinguisher etc. including routine servicing of the DG set with replacement of Mobil Oil, filters, belts etc complete & supplying and filling of 20 ltrs HSD for intial running of DG set at the time of commissioning of DG set as required including testing and commissioning of DG set complete as required at site.{Note:- 1) The DG set along with silent canopy is in dismantled condition in approximate 10 parts viz separate part like engine, alternator, canopy etc. 2. Agency shall arrange skilled mechanical and electrical Engineer at site for proper assembling and commissioning of DG sets} as per following :-

DG to be Shifted From Sheesh Mahal To Holy Cave BTS site

DG to be Shifted From Domail to Railpathri BTS Site

Restoration/Servicing/commissioning of 20 / 15 KVA DG set at Upper SANJY 2025 sites i/c replacement of oil filters, fuel filters, mobile oil, filling of coolant, labour charges and load testing complete as reqd. at site including supplying and filling of 20 ltrs HSD for testing and commissioning of DG sets, laying/ installation of existing cable, Fire Extinguisher etc. complete as reqd. (Location:SANJY-2025 BTS site at Sangam, Poshpatri, Panjtarni-I ,II & Sheshnag, Nagakoti, Kelnar-I & II, Lower Holycave, Bararimarg, MG Top, Wavbal, Pissu Top, Zojibal)

Supplying and fixing 88 AH Capacity DG starting battery for Upper SANJY 2025 sites complete with leads thimbles etc. as reqd. (Exide/BSNL approved Make) complete including cartage upto site. (Location : SANJY 2025 site at Holy Cave, Lower Holy Cave, Railpathri,Sangam, Poshpatri, Panjtarni-I ,II & Sheshnag, Nagakoti, Kelnar-I & II, Bararimarg, MG Top, Wavbal, Pissu Top, Zojibal) (Head load for transportation of battery to Upper sites included in scope of work)

Supplying and laying of 2 core 10 Sq. mm PVC insulated PVC sheathed unarmoured copper conductor cable of 1.1KV grade complete i/c laying at upper sites for connections from DG sets to Change over switch and from changeover switch to Power plants complete as required at site.(ISI)

Supplying and fixing of 63 A Double pole Side handle type On load type change over switch in sheet steel enclosure complete i/c installation of Change over switch on canopy / wall with heavy duty nuts & bolts complete as required at site. (Upper sites having Head load leads.)

Supplying and fixing of pendent holder including supplying and fixing of 10 W LED lamp in it complete with supplying and fixing of pendent type (bed switch) 5 A switch including supplying and laying of 2 core 1.0 sqmm PVC insulated flexible type copper cable (upto 5 M) complete as required at site.

Supplying and fixing of Extension Board made out of Teak wood Box of size 10" x 8" x 3" (approx) with 2mm hylem sheet at the front along with supplying and fixing of 01 no. 15 A Piano type switch and 01 no. 15 A 5/ 6 pin Piano type socket, 01 no. 5 A piano type switch and 05 nos 5/6 A 5 pin piano type sockets complete including interconnection with suitable size copper cable including supplying of input cable of size 2 core 4 sqmm PVC insulated and PVC sheathed flexible cable upto 6 M length i/c connections at change over switch or MCB as per requirement at site

S/ F of 40 Amp rating MCB type Double Pole Changeover switch suitable for operation on 240 V single phase ,50 Hz AC supply including installation of same in existing panel / DB complete with drilling holes etc complete with interconnections with suitable size copper conductor cable (upto 1 mtr length) 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 40 Amp (MNX 25 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)

Providing labour charges for repairs / top overhauling to faulty Diesel engine of 10/15/20 KVA DEA sets complete with dismantling of the engine head and replacement of faulty items as per item herein below complete with machining work complete as per site requirement (Note :- The scope of this item includes only labour charges, the cost of material replaced is not included in this item.)

Replacement of Piston ring set for one piston required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites

Replacement of Piston pin required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites

Replacement of Sleeve Cylinder required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites

Replacement of Gasket Cylinder Head required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites

Replacement of O' Ring Sleeve Cylinder required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites

Replacement of Hose Outlet required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites

Replacement of Hose Inlet required in major overhauling/ Top overhauling of 10/15/20 KVA DG sets complete as required at sites.

Replacement of Damaged / Faulty battery charger with new 12 volt DC heavy duty portable type battery charger (input voltage 240 volts 1 phase) housed in Mild steel sheet Box painted with good quality paint and all accessories complete including heavy duty step-down transformer/heavy duty rectifier assembly / control circuit & PVC insulated input wire of suitable size & length with plug top and output lead for connections to battery with clamps/ crocodile clamps as required.

Replacement of faulty stop solenoid of 10/15/20 KVA DG set as per requirement including dismantling the defective part & supply and fixing of new heavy duty stop solenoid with testing and commissioning at site.

(INJECTOR REPAIR ) Repairing of defective and stuck injector of 10/15/20 KVA DG set including dismantling of defective part from EA set, shifting to workshop for repairs, servicing and decarbonizing the dismantled parts of injector, shifting back to site and fixing on dg set, testing and commissioning at site complete as reqd

( FUEL PUMP REPAIR ) Repairing and servicing of defective and stuck fuel pump of 10/15/20 KVA DG set including dismantling of defective fuel pump from EA set, shifting to workshop for repairs, servicing and decarbonizing the dismantled parts of pump, calibration etc shifting back to site and fixing on DG set, testing and commissioning at site complete as reqd.

Repairing of defective Self Starter motor of 10/15/20 KVA DG set including dismantling of defective part from EA set, shifting to workshop for repairs, strip opening of faulty Self-starter motor, decarbonizing the dismantled parts,, supply & replacement of Burg. Brushes, field coils, armature and pinion etc, assembling of repaired self-starter, shifting back to site and fixing on dg set, testing and commissioning at site complete as reqd.

Repairing of defective charging alternator (dynamo) of 10/15/20 KVA DG set including dismantling of defective part from EA set, shifting to workshop for repairs, strip opening of faulty dynamo, decarbonizing the dismantled parts, supply & replacement of Bearing Brushes, field coils, rectifier etc, assembling of repaired dynamo, shifting back to site and fixing on DG set, testing and commissioning at site complete as reqd.

Replacement of defective AVR of alternator of 10/15/20 KVA DG set including dismantling of defective part from EA set, replacement with new universal type AVR etc, and fixing on DG set, testing and commissioning at site complete as reqd.

Replacement of defective coupling of existing 10/15/20 KVA Diesel Engine Alternator set complete with removing the faulty /defective one after dismantling/sliding back alternator from the engine/ frame and supplying and fixing of new coupling complete with re-instating the dismantled alternator/ other parts complete with alignment testing and commissioning etc. as reqd.

Replacement of defective moulded rectifier in the excitation circuit of alternator of the 10/15/20 KVA DEA Set, charging the residual magnetism of the fields and commissioning and setting right the voltage as reqd

Supplying , filling/topping up of Transformer oil in the existing Automatic Voltage Regulator complete with transportation upto site etc. as required at site.

Replacement of damaged/faulty/burnt Servo motor 3 Kg-cm torque of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement. (Replaced damaged component shall be property of the agency, Rates shall be quoted accordingly)

Replacement of damaged/faulty/burnt Control Card of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement. (Replaced damaged component shall be property of the agency, Rates shall be quoted accordingly)

Replacement of damaged / faulty / burnt Dimmer Coil (Variac) 60 A rating of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement. (Replaced damaged component shall be property of the agency, Rates shall be quoted accordingly)

Replacement of damaged/ faulty/ burnt Buck Boost Transformer 5 KVA rating of the AVR including dismantling old and Supplying, installing of new one complete with testing and commissioning of AVR as per site requirement. (Replaced damaged component shall be property of the agency, Rates shall be quoted accordingly)

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

Supplying and Laying of 3.5 x 25 sq mm size XPLE insulated aluminum conductor steel armoured cable of 1.1 KV grade including laying on surface/ wall/ poles etc. complete as required.(ISI)

Shifting of existing 20 / 15 KVA DG sets with acoustic enclosure along with all accessories i/c loading , transportation and unloading at the site from various Base SANJY 2025 sites to BSNL Store complex Pampore/ other sites at Srinagar area complete as reqd. (Location: SANJY 2025 BTS site at Baltal-I, Baltal- II & Domail )

Final winding up of 15 KVA DEA Canopy type DEA sets alongwith all allied items from BSNL SANJY 2025 BTS site Holy Cave to Sheesh Mahal complete with disassembling of DG set & Canopy into major parts, manually shifting the material to destination, safe stalking of all dismantled parts including packing in High density polythene as desired by the Engineer-in-charge and Carriage of batteries from Holy Cave to BSNL stores/ any other site at Srinagar area complete as required [Headload with hilly stairs].

Final winding up of 10/15 KVA DEA Canopy type DEA sets alongwith all allied items from BSNL SANJY 2025 BTS site Railpathri to Domail complete with disassembling of DG set & Canopy into major parts, manually shifting the material to destination, safe stalking of all dismantled parts including packing in High density polythene as desired by the Engineer-in-charge and Carriage of batteries from RailPathri to BSNL stores/ any other site at Srinagar area complete as required.

Final winding up of 10/15 KVA Canopy Type DEA sets alongwith all allied items at following Upper BTS site of Shri Amarnath Ji Yatra 2025 including drainage of Lubricant oil & Water / coolant from Engine , wrapping up of complete canopy with high density polythene & rope and carriage of battery from respective site to BSNL store / any other site in Srinagar area complete as required at SANJY-2025 BTS site : (Location:Upper SANJY-2025 BTS site at : Sangam, Poshpatri, Panjtarni-I ,II & Sheshnag, Nagakoti, Kelnar-I & II, Lower Holycave, Bararimarg, MG Top, Wavbal, Pissu Top, Zojibal)

M/S SHANDAR ENTERPRISES (BID ID -840859)

M.O.S ELECTRICALS (BID ID -840233)

SOWELL AGENCIES (BID ID -843249)

AKHTAR ELECTRICALS (BID ID -841598)