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Water Mist System

Water Mist System

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shrivigneshengg
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68 views4 pages

Water Mist System

Water Mist System

Uploaded by

shrivigneshengg
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Service table 10 Fixed Water Mist System Inspection Record Day | Month Year Name of ship/unit | Cenificate No, wo | ou 2017 MT MUMBAI QDSL898201711045L. Text Value “Manutac ee TYCO 1 MAIN ENGINEGENENGINE NOI,GEN.ENGINE NO2, BOILER, HO/DO PURIFIERINCINERATOR. CARGO PUMP UNIT NO-01/02 =T T | Carried | Not v.( Contents check only | a Caried out | ck all nozzle and piping visually for damage or dirt Nozzle’Pipin Ret the nozzles(_) Pump. Water Quality system water qual iter checked(_) renewed) L.Visually checked all the valve condition | Zone Selection description) Valve Iy overhaulingt 3 Operation test (X) 5-3 LCheck the valve visually for mechanical damage. x — ON 2.Operation test (X ) 5-yearly overhauling(_) Xx Ok 1.No mechanical damage’ Termination OK. Xx OK 2 Main Power Supply-Check “White"Lamp, OK 3 Check deseription plate OK 1 aimp test (AIL lamp and nozzle operated) OK 5 Release push button’STARTCX )Operatin i | XHlame detectors( X) _ Check the g OK 2 Check system pressure (X ) Calibration’ OK Check the alarm device visually OK 2. Check correct posit OK T1Check the level switch &safety valve J switch operation( safety valve test ( x ove mentioned items have beet inspected based of| nditions are a | FIXED LOCAL APPLICATION WATERMIST FIRE FIGHTING SYSTEM OPERATE INSTRUCTION IN CASE OF FIRE a) AUTOMATIC MoD! -IN THE EVENT OF FIRE BEING DETECTED IN THE VICINITY OF A DESIGNATED CRITICAL ITEM OF PLANT OR MACHINERY,IF THE AUDIBLE ALARMS ON FIRE ALARM SYSTEM THE FLAME AND SMOKE DETECTOR ARE BOTH ALARM AT THE SAME TIME IT WILL AUTOMATICALLY ACTIVATE OPERATE THE SYSTEM WITH THE MACHINERY SPACE IN THE ENGINE ROOM WAS. ‘AFFECTED. THE SYSTEM PUMP WILL AUTO START AND THE APPROPRIATE ZONE WILL OPEN TO ADMIT WATER UNDER PRESSURE TO THE NOZZLES AND WATERMIST WILL DISCHARGE ONTO THE FIRE AFFECTED AREATO SUPPRESS,CONTAIN,CONTROL AND Coot Ir. b) MANUAL MODE: -IN THE EVENT OF FIRE BEING DETECTED BY A CREW MEMBER THAT INDIVIDUAL SHALL ACTIVATE THE MANUAL RELEASE PUSH BUTTON FOR THAT SYSTEM ZONE. THE oO AUDIBLE AND VISUAL ALARMS WILL OPERATE WITH THE MACHINERY. ‘SPACE, ON THE SWITCH UNIT IN THE FIRE STATION ROOM OR TO ENGINE ROOM. THE SYSTEM PUMP WILL START AND THE APPROPRIATE ZONE WILL OPEN TO ADMIT WATER UNDER PRESSURE TO THE PIPEWORK AND NOZZLES AND WATERMIST WILL DISCHARGE ONTO THE FIRE AFFECTED AREA TO SUPPRESS,CONTAIN,CONTROL AND COOL IT. LOCATION OF THE MANUAL RELEASE BUTTON: DORE Nets HAR BNCRE. papriay DECK(G/E PLATFORM) PS/FOR/NEAR AUX. ENGINE No2 BOE Mek CRLENCRE Rel. parriay DECK(G/E PLATFORM)SSTBD/FOR/NEAR LT COOLER 2ORE Rok CRUBIONE W862 parria, DECK(G/E PLATFORM) PS/FOR/NEAR AUX.ENGINE No2 20 Mok BOL. panriar DECK(G/E PLATFORM) PS/AFT/NEAR HOT WELL FOE Wek OHO PUMPER pantiay DECK(G/E PLATFORM) PS/FOR/NEAR AUX.ENGINE’, 2OKE Rok MEMBRATORvppep DECK, STBD,NEAR MAIN AIR COMPRESSOR We? CARGO PUR UNIT 4. c.00R DecK/Borrom PLATFORM)STBD/FOR/NEAR COP1 ‘ZONE Ros CARO PURP URIT 2. Foon DECK(BOTTOM PLATFORM)PS/FOR/NEAR COP No2 PotD ‘At Engine room Upper, middle and lower portion _At Steering gear room manual valve. ‘NOTE: THE AFFECTED AREA MUST BE MANNED IMMEDIATELY THE ALARM [S GIVEN, WITH PERSONNEL EQUIPPED WITH FIRE FIGHTING EQUIPMENT AND THE SOURCE AND NATURE OF THE FIRE INVESTIGATED AND DEALT WITH ACCORDINGLY. ONE PERSON BEING DETAILED TO STAND BY THE ZONE VALVE WHICH HAS OPERATED, READY TO CLOSE THE VALVE WHEN INSTRUCTED. Prepared By: C/E. F. Reyes (MT. Mumba

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