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IT IS THE ALLAH WHO SUBJECTED THE SEA TO YOU.THAT SHIP MAY SAIL THROUGH IT BY HIS COMMAND ,THAT YE MAY SEEK OF HIS BOUNTY,...
Pakistan National Shipping Corporation Marine Engineer Apprentice
Facility Available <ul><li>Carpenter shop </li></ul><ul><li>Boiler shop </li></ul><ul><li>Diesel shop </li></ul><ul><li>El...
Facility in future <ul><ul><li>Metallurgy testing lab </li></ul></ul><ul><ul><li>O and M power Generation </li></ul></ul><...
Electrical and electronic shop <ul><li>Overhauling, dismantling and assembling AC motors </li></ul><ul><li>Overhauling, di...
Welding shop <ul><li>Gas cutting  </li></ul><ul><li>Gas welding (include brazing) </li></ul><ul><li>Electric arc welding <...
Boiler shop  <ul><li>Ship structure </li></ul><ul><li>Revetting and caulking of marine boilers </li></ul><ul><li>Pressure ...
Machine shop <ul><li>Metal turning </li></ul><ul><li>Screw thread cutting  </li></ul><ul><li>Planning  </li></ul><ul><li>S...
Welding and transformer shop <ul><li>In this shop you can learn the following things </li></ul><ul><li>Triple pole board a...
Fitting shop <ul><li>Centrifugal pumps and their associated problems </li></ul><ul><li>And their different configuration u...
PNSC workshop Repair Code List <ul><li>Deck repairs </li></ul><ul><li>h1 chipping nd painting of hull, holds, decks supers...
Engine Room repairs <ul><li>e1 main engine repairs including propeller shafting </li></ul><ul><li>e2 electrical prime move...
Electrical work <ul><li>l1 repairs to electrical machinery such as motors, generators, switchboard etc </li></ul><ul><li>l...
Refrigeration work <ul><li>r1 </li></ul>
Author Introduction <ul><li>ZEESHAN AHMED , Marine Engineer </li></ul><ul><li>. After doing FSc(pre-engineering)  </li></u...
Introduction (cont.) <ul><li>cleaning of SALT WATER tubes etc.) , MT Swat (major thing which I learn in Swat is how to dis...
Author contact information <ul><li>zeetec4@yahoo/gmail/hotmail.com </li></ul><ul><li>Social networking sites. </li></ul><u...
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Pnsc workshop facility and in future

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Pakistan National Shipping Corporation workshop facility and in future

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Transcript of "Pnsc workshop facility and in future"

  1. 2. IT IS THE ALLAH WHO SUBJECTED THE SEA TO YOU.THAT SHIP MAY SAIL THROUGH IT BY HIS COMMAND ,THAT YE MAY SEEK OF HIS BOUNTY,AND THAT YE MAY BE GRATEFUL (Al-Quran)
  2. 3. Pakistan National Shipping Corporation Marine Engineer Apprentice
  3. 4. Facility Available <ul><li>Carpenter shop </li></ul><ul><li>Boiler shop </li></ul><ul><li>Diesel shop </li></ul><ul><li>Electric shop </li></ul><ul><li>Electronics shop </li></ul><ul><li>Fitting shop </li></ul><ul><li>Foundry shop </li></ul><ul><li>Machine shop </li></ul><ul><li>Tin work and smith shop </li></ul><ul><li>Welding shop </li></ul><ul><li>Tool store </li></ul><ul><li>Automobile shop </li></ul><ul><li>Air conditioning shop </li></ul>
  4. 5. Facility in future <ul><ul><li>Metallurgy testing lab </li></ul></ul><ul><ul><li>O and M power Generation </li></ul></ul><ul><ul><li>Hydro Blasting </li></ul></ul><ul><ul><li>Sand Blasting </li></ul></ul><ul><ul><li>Galvanizing shop </li></ul></ul><ul><ul><li>Fuel injector/service shop </li></ul></ul><ul><ul><li>Sales and service/industry </li></ul></ul>
  5. 6. Electrical and electronic shop <ul><li>Overhauling, dismantling and assembling AC motors </li></ul><ul><li>Overhauling, dismantling and assembling DC motors </li></ul><ul><li>Generators of floating craft </li></ul><ul><li>Besides you can also learn about the followings </li></ul><ul><ul><li>Magnetic contactor </li></ul></ul><ul><ul><li>Solenoid valve </li></ul></ul><ul><ul><li>Limit switch </li></ul></ul><ul><ul><li>Pressure switches </li></ul></ul><ul><ul><li>Level sensor </li></ul></ul><ul><ul><li>Governor ( woodward ) </li></ul></ul><ul><ul><li>Thermostat </li></ul></ul><ul><ul><li>Electro-pneumatic transducer </li></ul></ul><ul><ul><li>Float switch </li></ul></ul><ul><ul><li>Gyrocompass </li></ul></ul><ul><ul><li>Master and slave clock </li></ul></ul><ul><ul><li>Crankcase oil mist detector </li></ul></ul><ul><ul><li>Star and delta motor starter </li></ul></ul><ul><ul><li>Wiring of generator </li></ul></ul><ul><ul><li>Power distribution in ship </li></ul></ul><ul><ul><li>Fluorescent tubelight </li></ul></ul><ul><ul><li>Mercury lamp and it ballast </li></ul></ul>
  6. 7. Welding shop <ul><li>Gas cutting </li></ul><ul><li>Gas welding (include brazing) </li></ul><ul><li>Electric arc welding </li></ul><ul><li>Besides these you can also learn the following things </li></ul><ul><ul><li>TIG( tungsten inert gas ) consumable rod available in PNSC workshop </li></ul></ul><ul><ul><li>MIG ( metal inert gas ) </li></ul></ul><ul><li>Also make your note on safety like( google, flashback arrestor, welding helmet, safety shoes) </li></ul>
  7. 8. Boiler shop <ul><li>Ship structure </li></ul><ul><li>Revetting and caulking of marine boilers </li></ul><ul><li>Pressure gauge </li></ul><ul><li>Steam valves </li></ul><ul><li>Safety valve </li></ul><ul><li>Gauge glass( water level indication) </li></ul><ul><li>Pressure reducing valve (PR valve) </li></ul><ul><li>Fd fan </li></ul><ul><li>Nozzle ( for atomization of fuel) </li></ul><ul><li>In the end make your own sketches and notes </li></ul>
  8. 9. Machine shop <ul><li>Metal turning </li></ul><ul><li>Screw thread cutting </li></ul><ul><li>Planning </li></ul><ul><li>Slotting </li></ul><ul><li>Shaping </li></ul><ul><li>Cylinder boring </li></ul><ul><li>Eccentric job and their alignment in four chuck.(dog chuck) </li></ul>
  9. 10. Welding and transformer shop <ul><li>In this shop you can learn the following things </li></ul><ul><li>Triple pole board and their wiring </li></ul><ul><li>Submersible motor overhauling </li></ul><ul><li>Blowers </li></ul>
  10. 11. Fitting shop <ul><li>Centrifugal pumps and their associated problems </li></ul><ul><li>And their different configuration used on ship </li></ul><ul><li>Overhauling of valves </li></ul><ul><ul><li>Globe </li></ul></ul><ul><ul><li>Gate </li></ul></ul><ul><ul><li>butterfly </li></ul></ul><ul><li>Steam valve( globe valve) </li></ul><ul><li>Pressure reducing valve </li></ul><ul><li>Control valve and check valve </li></ul><ul><li>Relief valve </li></ul>
  11. 12. PNSC workshop Repair Code List <ul><li>Deck repairs </li></ul><ul><li>h1 chipping nd painting of hull, holds, decks superstructure etc </li></ul><ul><li>h2 cleaning of tanks, holds, cofferdams, deep tanks etc </li></ul><ul><li>h3 wood work including all accomodations and its fitting and equipment </li></ul><ul><li>h4 steel work including all load line items </li></ul><ul><li>h5 pipe line work including fittings </li></ul><ul><li>h6 caulking of decks </li></ul><ul><li>h7 lagging and insulation work </li></ul><ul><li>h8 tiles and mansonry work </li></ul><ul><li>h9 repairs to lsa and ffe including fire extinguishers, smoke detectors etc </li></ul><ul><li>h10 repairs and testing of cargo gear and tackles </li></ul><ul><li>h11 repairs and renewal of item made of canvas. </li></ul><ul><li>H12 repairs to tv, radio, radiogramme, typewriter, calculating machines etc. </li></ul><ul><li>H13 spare parts required to be manufactured </li></ul><ul><li>h14 damage repairs </li></ul><ul><li>h15 miscellaneous </li></ul>
  12. 13. Engine Room repairs <ul><li>e1 main engine repairs including propeller shafting </li></ul><ul><li>e2 electrical prime movers and its coolers, heat exchangers etc </li></ul><ul><li>e3 repairs to aux. Including pumps etc </li></ul><ul><li>e4 repairs to deck machinery(mechanical) </li></ul><ul><li>e5 repair to boiler and fittings </li></ul><ul><li>e6 pipe line works including fittings </li></ul><ul><li>e7 steel work </li></ul><ul><li>e8 wood work </li></ul><ul><li>e9 repairs to tools etc </li></ul><ul><li>e10 repairs to instruments, gauges, meters etc </li></ul><ul><li>e11 lagging and insulation work </li></ul><ul><li>e12 repairs and renewal of items made of canvas </li></ul><ul><li>e13 chipping, painting, cleaning, er bilges, tanktops etc </li></ul><ul><li>e14 spare parts required to be manufactured </li></ul><ul><li>e15 damage repairs </li></ul><ul><li>e16 miscellaneous </li></ul>
  13. 14. Electrical work <ul><li>l1 repairs to electrical machinery such as motors, generators, switchboard etc </li></ul><ul><li>l2 repairs to deck machinery (electrical) </li></ul><ul><li>l3 repairs to equipment </li></ul><ul><li>l4 repair to instruments </li></ul><ul><li>l5 spare parts required to be manufacture </li></ul><ul><li>l6 damage repairs </li></ul>
  14. 15. Refrigeration work <ul><li>r1 </li></ul>
  15. 16. Author Introduction <ul><li>ZEESHAN AHMED , Marine Engineer </li></ul><ul><li>. After doing FSc(pre-engineering) </li></ul><ul><li>from PAF(fazaia) intermediate </li></ul><ul><li>college Lahore cantt. I joined </li></ul><ul><li>Pakistan Marine Academy and </li></ul><ul><li>choose Marine engineering branch. </li></ul><ul><li>Two years of training at academy </li></ul><ul><li>(practical + theoretical) </li></ul><ul><li>we learned a lot of thing like CNC </li></ul><ul><li>(computerize numeric code), trained </li></ul><ul><li>on various models (like control valve, solenoid valve, flow meter, refrigeration system, CPP propeller, Main engine model (TWO stroke), Boiler model (water tube) ……………………………….. in GEK (general engineering knowledge) lab, Mechanical and physics lab, Engineering workshop. ETC . After two years, we joined PNSC workshop for the training of ONE year Industrial training. That was also the golden time where we learnt a lot of things at different shops as well as onboard (repairing and watch keeping). I learn many thing on tanker E.g. MT Johar (learn how to dismantle turbine rotor from casing and what are the precautionary measurement while working on turbine, learn how to change the diaphragm(stationary blade) Plate type heat exchanger gasket change, shell and tube Cooler Anode replacement and (Cont.) </li></ul>
  16. 17. Introduction (cont.) <ul><li>cleaning of SALT WATER tubes etc.) , MT Swat (major thing which I learn in Swat is how to dismantle head of main unit and copper gasket replacement with a minor facing defect which is found during overhauling which is filled and faced by Belzona) , MT Lahore(About the DEAD MAN ALARM, Alpha lubricator for Cylinder Main Engine Unit, Pump operation and watch keeping), MT Quetta(Auto load sharing of Generator Set, MT Karachi (Dry washing of the main engine turbocharger with granules, water washing of IG Fan of Inert Gas system, sludge removal of from purifier(centrifuge) etc., . One thing I want to added is that the trend in ship building is more toward based on electronic and electrical application. So a marine engineer must strong in automation, instrumentation and control system. PLC (programmable and logic control) and SCADA (supervisory central access and data acquisition) are the upcoming technology that are using on modern ship. The latest engine of MAN B&W is based on Camless technology. Chain is removed ; fuel pump and exhaust valve actuation is control by hydraulic servo(lub) oil which is driven by Axial piston pump mounted on the Fly wheel. </li></ul><ul><li>Regards, </li></ul><ul><li>Z.A. </li></ul>
  17. 18. Author contact information <ul><li>zeetec4@yahoo/gmail/hotmail.com </li></ul><ul><li>Social networking sites. </li></ul><ul><li>Facebook: mariner46 </li></ul><ul><li>Website: zeetec4.googlepages.com </li></ul><ul><li>Any question and suggestion are welcome </li></ul>
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