Hindustan Shipyard Limited has published Servicing Of Ahu, Ac And Ref System On Mv Vishva Vijay Servicing Of Ahu, Ac And Ref System On Mv Vishva Vijay. Submission Date for this Tender is 06-03-2023. Air Handling Unit Tenders in visakhapatnam Andhra Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 17-Feb-2023 | DUE DATE EXTENSION | Date | 24-02-2023 |
| 2 | 24-Feb-2023 | DUE DATE EXTENSION 2 | Date | 28-02-2023 |
| 3 | 28-Feb-2023 | DUE DATE EXTENSION 3 | Date | 03-03-2023 |
| 4 | 03-Mar-2023 | DUE DATE EXTENSION 4 | Date | 06-03-2023 |
| Sl. No. | Item Description |
| 1 | E22031: ITEM:ACCOMODATION BLOWER (AIR HANDLING UNIT OF ACCOMODATION AIR CONDITIONING) TYPE / CAPACITY / DETAILS : TYPE - |
| 2 | BLOWER TO BE OVERHAULED.DYNAMIC BALANCING TO BE DONE.BOTH FWD AND AFT PEDESTAL BEARING TO BE RENEWED.BEARING VENDOR SUPPLY. |
| 3 | EVAPORATORTO BE CLEANED WITH CHEMICAL SPRAY/WASHING. TO BE PRESSURE TESTED,DEFECTS ANY TO BE REPAIRED. |
| 4 | HEATER TO BE CHECKED.STEAM LINE FOR HEATER TO BE CHECKED AND TRAPS TO BE CLEANED. |
| 5 | AHU INTERNALS TO BE CLEANED DAMAGE TRUNKING TO BE REPAIRS.FLAPS TO BE CHECKED FOR PROPER OPERATION AND REPAIR IF ANY DEFECT. |
| 6 | E22048: ITEM: ACCD AIR CONDITIONING SYSTEM AND PROVISION REFRIGERATION SYSTEM TYPE / CAPACITY / DETAILS: MAKE- HI AIR KOREAMODEL- CMO-38NO OF CYLINDER-08. PROVISION COMPR- HI AIR KOREATYPE- CRKC 221014. |
| 7 | AC PLANT, SYSTEM GAS TO BE PUMPDOWN AND COLLECTEDSYSTEM TO BE PRESSURE TESTED/ VACCUME TESTED AND SYSTEM LEAKAGES TO BE CHECKED AND RECTIFIED IF ANY LEAKAGES FOUND IN BOTH HIGH PRESS SIDE AND LOW PRESS SIDES. AFTER ABOVE CHECKSSYSTEM TO BE BLOWN THRUOGH . ALL EXPANSION VALVES AND SOLENOID VALVES TO BE CHECKED FOR ITS OPERATIONALL MANUAL VALVES OVERHAULING TO BE CARRIED OUT. SYSTEM TO BE PRESSURE TESTED,VACUUM TEST TO BE CARRIED OUT,GAS CHARGING AND TRIALS TO BE CARRIED OUT.REQUIRED SPARES TO BE ARRANGED BY VENDOR. SYSTEM PIPE LINES IF DAMAGED THE SAME TO BE REPLACED BY VENDOR.PIPE LINES TO BE ARRANGED BY VENDOR |
| 8 | BOTH A/C AND PROVISION COMPRESSORS 02 NOS EACH TO BE OVERHAULEDSUCTION DISCHARGE VALVE ASSY TO BE CHECKED PISTONPISTON RINGS OIL PUMPSCONNECTING RODS TO BE CHECKEDALL DEFECTIVE SPARES TO BE RENEWED. QUOTE FOR ABOVE JOB SCOPE INCLUDING SPARES VENDOR SUPPLY. |
| 9 | PROVISION FRIDGE SYSTEM TO BE CHECKED FOR LEAKAGESSYSTEM TO BE PRESSURE TESTED AND LEAKAGES TO RECTIFY.COMPRESSOR TO BE OVERHAULED.ALL COLD ROOM EVAPORATOR TO BE CHECKED.FAN MOTOR TO BE OVERHAULED.EXPANSION VALVE TO BE CHECKED FOR PROPER FUNCTIONING.SYSTEM CONTROLLER TO BE CHECKED FOR PROPER FUNCTIONING. |
| 10 | ECR AC SYSTEM TO BE CHECKED.COMPRESSOR TO BE RENEWED. DAMAGED COMPONENTS TO BE OVERHAULED.COMPRESSOR WILL BE SUPPLIED BY SHIP.SYSTEM TO BE PROVED FOR SATISFACTORY OPERATION TO SHIP STAFF.SYSTEM TO BE PRESSURE TESTED,VACUUM TEST TO BE CARRIED OUT,GAS CHARGING AND TRIALS TO BE CARRIED OUT.REQUIRED SPARES TO BE ARRANGED BY VENDOR |
| 11 | Maker : DONG HWA ENTEC System Particulars : SHELL AND TUBE TYPESURFACE AREA: 15.75 M2. SHELL SIDE:- FLUID - FWFLUID RATE: 70 M3/HOPERATING PRESSURE: 2.0 KGF/CM2GTUBE SIDE:- FLUID - STEAMFLUID RATE: 1773.8 KG/HOPERATING PRESSURE: 7 KGF/CM2G. |
| 12 | ACCOMODATION A/C SYSTEM CONDENSSOR TUBE STACK TO BE CHEMICALLY CLEAN & PRESSURE TEST CARRIED OUT IF ANY TUBE IS LEAKING SAME TO BE RENEW |
| 13 | E22027CONTROL AIR DRYER (SURVEY) Maker : KYUNG NAM System Particulars : TYPE: REFRIGERATED (KADM-200)CAPACITY: 170 NM3/H |
| 14 | CONTROL AIR DRYER. TO FIT NEW COMPRESSOR (SHIP SUPPLY) & CONNECT PIPELINES. COMMISSION THE UNIT INTO OPERATION. CLEAN & SERVICE. LEAKAGE IN THE SYSTEM HAS TO BE RECTIFIED & OPERATION TO SHOW..SYSTEM TO BE PRESSURE TESTED,VACUUM TEST TO BE CARRIED OUT,GAS CHARGING AND TRIALS TO BE CARRIED OUT.REQUIRED SPARES TO BE ARRANGED BY VENDOR |
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