Bids Are Invited For Serviceability Checks/ Overhaul Of Electronic Equipment - Sow 3(A) Clean Dust, Dirt And Moisture From The Internal And External Surface Of The Units. (B) Check Connectors For Proper Mating And Grounding. (C) Clean All Pcbs/ Modules An-Goa

Bids Are Invited For Serviceability Checks/ Overhaul Of Electronic Equipment - Sow 3(A) Clean Dust, Dirt And Moisture From The Internal And External Surface Of The Units. (B) Check Connectors For Proper Mating And Grounding. (C) Clean All Pcbs/ Modules And Check For Correct Functionality. Procure And Renew If Faulty.(D) Smps/ Power Supply Unit To Be Checked For Rated Input/ Outputs. Renew If Faulty.(E) Systems Having Software To Be Checked For Correct Functionality. (F) Check The Cable And Connectors For Cuts, Corrosion Or Undue Strain. (G) Clean The Air Filter With Vacuum Cleaner As Applicable.(H) Check The Set For Optimum/ Designed Performance And Reliability. (J) Replace The Defective Lamps/Caps/ Fuses/ Hinges/ Screws/ Knobs/ Keys/ Switches. (K) All Existing Shock Mounts / Base Plates / Foundations To Be Checked For Integrity And Renew If Necessary.(L)Renew All Earthing/ Bonding Straps. (M) Renew All Terminal Lugs(N) Renew Of Emi/ Emc Gaskets Of All Openings Of Equipment.(P)Interfacing To All Systems To Be Proved As Applicable.(Q) Carry Out All Annual Routines And Performances Tests As Per Maintop At Shop Floor , Post Overhaul/ Serviceability Checks - Sow 4Post Overhaul /Repair/ Routines Following To Be Carried Out:-(A) All Systems/ Equipments/ Machinary Should Be Proved To Rated/Designed Power /Capacity Without Limitations /Observations And Trials To Be Offered To The Naval Trial Agencies For Design Specifications Along With Installation Inspections As Per Approved Wlds, Op Checks, Hats And Sats. (B) Any Unserviceability During Undertaking Above Serial Needs To Be Repaired / Renewed By Firm Inclusive Of Spares.(C)Vibration Levels At All Points Should Be Less Than 5 Mm/Sec.The Equipment Performance Will Be Considered Satisfactory Only If The Performance Trials Are Cleared By Naval Inspection Agency. (D) Present System For Hats And Sats As Per The Standards Of Watt. , Overhaul Of Antennas And Aerials - Sow 5(A) Clean And Examine Whip And Wire Aerials For Pitting /Cavities, Replace All Defcetive Components. Apply Rf Paint To Antennas.(B) Check Insulation Of Wire Aerial, Value Should Be More Than 2 Mega Ohms,If Strands Are Cut/ Broken To Be Replaced.(C) Renew Porcelean Insulators Of Wire Aerial If Required.(D) Replace Insulator Of Antenna If Defective(E)Base Plate Of Antenna Is Corrodedto Be Manufactured And Fitted. (F)Work Includes Removal/Refitment Of Antenna. (G) Antenna Foundation Box Is Corroded,To Be Removed And New Box As Per Original Dimensions To Be Manufactured And Fitted/ Welded On The Respective Antenna Place. , Uhf Satcom(Mt - 713117) Make : Avantel Model : Uhf Satcom (Mt - 713117) Serial No : 082 Oems Local Representative : Avantel - 30014Overhauling Of Complete System As Per Sow 3. , Uhf Satcom(Mt - 713117)(I) - 30014.01Overhauling Of Antenna As Per Sow 5 , Uhf Satcom(Mt - 713117)(Ii) - 30014.02Post Overhaul/ Serviceability Checks As Per Sow 4. , Mss Receiver Unit Cables, Connectores Make :Avantel Model : Mss Oems Local Representative : Avantel - 30017Overhauling Of Complete System As Per Sow 3. , Mss Receiver (I) - 30017.01Overhauling Of Antenna As Per Sow 5 , Mss Receiver (Ii) - 30017.02Post Overhaul/ Serviceability Checks As Per Sow 4. , Mss Receiver (Iii) - 30017.03Renewal Of Perished Antenna Cable , Power Supply Cable And Connectors Fromreceiver Unit In Wt Office To Helo Hanger Top And Bridge Topto Be Carried Out . , Mandotory Spares - Handset Total Quantity : 1

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	03-Jan-2022			07-01-2022

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INR 25000.0 /-

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Sl. No.	Item Title	Item Description
1	Serviceability checks/ overhaul of Electronic equipment	SOW 3 (a) Clean dust, dirt and moisture from the internal and external surface of the units. (b) Check connectors for proper mating and grounding. (c) clean all PCBs/ modules and check for correct functionality. procure and renew if faulty. (d) SMPS/ power supply unit to be checked for rated input/ outputs. renew if faulty. (e) Systems having software to be checked for correct functionality. (f) Check the cable and connectors for cuts, corrosion or undue strain. (g) Clean the air filter with vacuum cleaner as applicable. (h) Check the set for optimum/ designed performance and reliability. (j) Replace the defective lamps/caps/ fuses/ hinges/ screws/ knobs/ keys/ switches. (k) All existing shock mounts / base plates / foundations to be checked for integrity and renew if necessary. (l)Renew all earthing/ bonding straps. (m) Renew all terminal lugs (n) Renew of EMI/ EMC gaskets of all openings of equipment. (p)interfacing to all systems to be proved as applicable. (q) Carry out all Annual routines and performances tests as per Maintop at shop floor
2	post overhaul/ serviceability checks	SOW 4 Post overhaul /repair/ routines following to be carried out:- (a) All systems/ equipments/ machinary should be proved to rated/designed power /capacity without limitations /observations and trials to be offered to the naval trial agencies for design specifications along with installation inspections as per approved WLDs, Op checks, HATs and SATs. (b) Any unserviceability during undertaking above serial needs to be repaired / renewed by firm inclusive of spares. (c)Vibration levels at all points should be less than 5 mm/sec.The equipment performance will be considered satisfactory only if the performance trials are cleared by naval inspection agency. (d) Present system for HATS and SATS as per the standards of WATT.
3	overhaul of antennas and aerials	SOW 5 (a) clean and examine Whip and wire aerials for pitting /cavities, replace all defcetive components. apply RF paint to antennas. (b) Check insulation of wire Aerial, Value should be more than 2 mega ohms,if strands are cut/ broken to be replaced. (c) Renew Porcelean Insulators of Wire Aerial if required. (d) Replace insulator of Antenna if defective (e)Base plate of Antenna is corrodedto be manufactured and fitted. (f)work includes removal/refitment of Antenna. (g) Antenna foundation box is corroded,to be removed and new box as per original dimensions to be manufactured and fitted/ welded on the respective antenna place.
4	UHF Satcom(MT - 713117) Make : AVANTEL Model : UHF satcom (MT - 713117) Serial No : 082 OEM"s Local Representative : AVANTEL	30014 Overhauling of complete system as per SOW 3.
5	UHF Satcom(MT - 713117)(I)	30014.01 Overhauling of Antenna as per SOW 5
6	UHF Satcom(MT - 713117)(II)	30014.02 Post overhaul/ serviceability checks as per SOW 4.
7	MSS Receiver Unit Cables, Connectores Make :Avantel Model : MSS OEM"s Local Representative : Avantel	30017 Overhauling of complete system as per SOW 3.
8	MSS Receiver (i)	30017.01 Overhauling of Antenna as per SOW 5
9	MSS Receiver (ii)	30017.02 Post overhaul/ serviceability checks as per SOW 4.
10	MSS Receiver (iii)	30017.03 Renewal of perished Antenna cable , Power supply cable and connectors fromreceiver unit in WT office to Helo Hanger Top and Bridge Topto be carried out .
11	Mandotory spares	Handset