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- Видео 16
- Просмотров 57 481
marinetecs
Индия
Добавлен 17 янв 2017
Chief Engineer in Merchant Navy
Mooring Winch Brake Rendering Test-A systematic approach for understanding the concept.
This Video is developed for understanding the Winch Brake Rendering Test in detail. In this video a systematic approach has been adopted for clearing the doubts related to Brake rendering test and other related terms which often create confusion among shipboard staff while carrying out this test.
This video is bit lengthy as we have tried to cover all important aspects related to this test. for the ease, we have divided the whole video in 6 modules. The respective Module no. will be displayed throughout the video so that you can always track the progress of the video.
The video is very useful for both, Ship staff as well as shore use (Shore workshops, Drydocks, Marine surveyors etc..). Thi...
This video is bit lengthy as we have tried to cover all important aspects related to this test. for the ease, we have divided the whole video in 6 modules. The respective Module no. will be displayed throughout the video so that you can always track the progress of the video.
The video is very useful for both, Ship staff as well as shore use (Shore workshops, Drydocks, Marine surveyors etc..). Thi...
Просмотров: 14 130
Видео
CHARGING OF EEBD/SCBA BOTTLES USING HOLUGT - HL SERIES COMPRESSOR
Просмотров 2,8 тыс.4 года назад
Dear Friends Good day! This video gives information about the correct charging procedure of EEBD/SCBA bottles using HOLUGT - HL SERIES COMPRESSOR. The procedure is similar for charging the EEBD/SCBA bottles with the help of other brand compressors such as "Bauer - Junior II" compressors. for further info please write to us on support@marinetecs.com or visit our web site www.marinetecs.com or Fa...
Connecting Rod Bolts renewal / Replacement and Angle Tightening YANMAR ENGINES
Просмотров 7 тыс.4 года назад
The angle tightening of conrod bolts is always superior to torque tightening method in terms of reliability and safety. This video covers all minutiae points to understand the procedure of preparing new connecting rod bolts for angle tightening and suggested some alternate ways of doing things. This video was shot during the overhaul of YANMAR MARINE AUXILIARY ENGINE MODEL: 6EY18ALW Credits: Mr...
Simulation launching of totally enclosed Life boats
Просмотров 30 тыс.4 года назад
The video is created to understand the functioning of lifeboat release mechanism and whole procedure of safe simulation launching of life boats. Many people/crew do not get the opportunity to see actual functioning of lifeboat release mechanism hence get confused to understand the whole operation. This video is created with a great difficulty after assemilating and linking the videos in proper ...
Story of five fingers - Arya Goyal
Просмотров 1284 года назад
A good story narrated by young Arya. story promotes happiness through unity and harmony.
UV Sanitiser / Steriliser " Additional Support to fight CORONA Virus COVID-19" by CE Ashish Goyal
Просмотров 6194 года назад
This equipment (UV steriliser/Sanitiser) is made from waste material on board a ship in order to maintain hygiene and in turn fighting Corona Virus. The Equipment contains Ultra Violet rays which kills most of the bacteria and Pathogens in few seconds. The UV light must not be directed on skins and eyes. This equipment must be handled by a properly trained person wearing proper PPE. This equipm...
Emergency Equipment - Auxiliary Pump Unit (APU) for Hatch Cover operation by Ashish Goyal
Просмотров 1,3 тыс.4 года назад
This video is for understanding the operation of Auxiliary Pump Unit (APU), MGH12059, for emergency operation of MACGREGOR Hatch Covers. This video is made for promoting Emergency preparedness against critical emergency arises related to Hatch cover operation.
Fuel Tank Cleaning and Inspection by Chief Engineer Ashish Goyal
Просмотров 2994 года назад
The fuel oil Bunker tank cleaning is carried out as a preparation for IMO 2020 regulation for emission control and fuel compliance. The method is prefeared over scrubber technology. The tank cleaning was completed in time after defeating all challenges and sets up a perfect example of team work onboard.
Trip to Daman
Просмотров 984 года назад
Trip to Daman with old Buddies . Raghu, Sachine, Sachit and Ashish
A walk through Jungle - By Ashish Goyal
Просмотров 1005 лет назад
It was really thrilling to walk through Jungles of Mount maunganui, Tarunga, New zealand. it was a fun in loosing the correct track, getting a way out from jungles without the aid of GPS and Mobile signals. Though we had torches to deal with dark as the sun was about to set. we also marked the west side as a escape route in case we get lost completely.
Up hill Mount Maunganui - By Ashish Goyal
Просмотров 475 лет назад
Up hill Mount Maunganui - By Ashish Goyal
Mount mounganui - by Ashish Goyal
Просмотров 1075 лет назад
Beginning of trekking Mount Maunganui, Tarunga, Newzeland. in video, Satish, Anmol, Akshya, Murthi, Derril and Ashish.
Way to Mount Maunganui, New Zealand by Ashish Goyal
Просмотров 385 лет назад
Way to Mount Maunganui, New Zealand by Ashish Goyal
in this case , 480 KN is SDMBL Let me know if i’m wrong , please
@@aungphonenaing3358 no you are not wrong, 480 KN is SDMBL.
@@marinetecs4436 Thank for your information, sir
Very good video. Well explained Chf saab.
WHAT AS EXCELLENT VIDEO...TKU
Explanation is very excellent.
Great & to the point explanation for easy understanding, sir.
Thanks you for the video :)
thank sir very much. i prepare apply for 3/O new.so, it is very helpful for me
Hi sir good day, wery detailed video, i also had a question: How do you convert the actual Pressure at which winch brake start to move to the render value of brake (column J )?
Thank you so much sir! Please Use formula P=10F/A(Mpa) to find out the jack up force (F) exerted for rendering. Than use above formula to find out the torque (T). Torque T is the rendering value of brake ( column J) Hope this will help. Thanks n regards
Hi sir
A very detailed and well documented and narrated video on the subject matter. Much appreciated.
Very informative video…well explained sir….keep up the good work sir
Perfect for MEO Class 2 Exams. Thanks a ton Sir
Lots of people are posting videos But they missed out key points Thank you for giving us such important info.
Finally got what I was searching .
How did you find out the rendering value of brake
Sir, kindly watch the video carefully, you may find the answer there.
what is the things that you cover up with the green thing?
Request you to kindly tell us the position in video so that we could answer your question
That’s embarkation ladder used during emergency to climb down into life raft or lifeboat. It’s covered to protect the rope, d-shackle and steps from weather because ladder is made of Manila rope and combination of rubber and wooden steps which may get deteriorated due to exposure to weather and sea water.
Nicely explained. Thankyou so much sir.
thank ypu so much sir
crankpin bearing insert positin??
Nice explanation
Its very informative video sir,your voice was very clear and everything is detailed to the point,tnx a lot for making this video and aspecting many more content like this from u.
One of the finest video for lifeboat lowering
sir pls put the soft copy of paperwork that u used in this video, good for our DGS competency exam
nicely explained and demonstrated in simple words .... thank you so much sir
The most comprehensive video for lifeboat lowering, thank you sir you just helped me loads with my exams.
Mr, excelent video, Is it posible to share me your form?
Good one sir Cleared most of my doubts
I was just searching how to torque the bolts on my 10hp yanmar LOL
Thank you!
Can you please tell me which is embarkation area for boarding lifeboat. Where boat is stowed or main deck level?
I feel it depends upon the type of davits and boats. An open boat if boarded from stowed position is riskier as person may fall off when the davit swings out from it's stowed position where this is not the case with totally enclosed lifeboats. if the davit is arranged in such a way that for lowering the boat it doesn't need to be swing out (as in case of oil platforms) than the boat can be boarded from the stowed position. in that case it doesn't matter whether the boat is an open boat or an enclosed boat.
Sir why exactly winch brake testing to check the thickness of liner ya to avoid rope getting slip on which we tighten the brake as per the marking so due to liner thickness decreases so markimg changes so if we tight as per wrong marking brake will slip no??
Sir, you are correct that if the brake liner is worn out it will affect the tightening and if you tight the Brake flowing the previous makings, chances are that Brake may slip off earlier. this is one aspect and other aspects which can affect the brake tightening are *Wear down or play in Brake linkages and tightening mechanism. * weardown of Brake drum etc
This is really a very informative video, usually everyone gets confused with 80% of mbl but in reality its of sdmbl. Nice one 👍🏻. Just want to know from where can we find force of the fittings of winches ?
Thank you so much Mukul, the force of fittings can be referred in mooring fitting arrangement manual, which is available on most of the ships.
Hats off sir for such a nice video and dedication to pass on knowledge to young seafarers like us.....
Thank you so much sir for the Appreciation
Please follow below link as we have included few comments in our bogs on www.marinetecs site and their further explanations. marinetecs.com/simulation-launching-of-totally-enclosed-life-boats/
Good video!! 6:16, But I have a suggestion that you should reset the hook first and bring the master link in the hook from the safety latch. It's will be better.
Dear Faey Appreciate you for responding the video, your suggestion may hold good in specific cases such as where the new type of hook system is used as in cases of “Viking Hook” also called as “Nadira Drop in Ball system”. In this new kind of system the falls having ball shaped ends are attached to the securing arrangement on boat at last. Due regards to your suggestions I would like to insists that while operating any safety equipment onboard always follow ship specific makers operating procedures. In my video, we have followed makers operations procedures where it doesn’t allow reseting of hooks before bringing the links in position. Hope it is correctly justified.
dockendale thankyou for video sir
Thank you so much Sir for appreciation!
Very helpful video,thanks and regards.
Thank you so much !
We have got following FAQs pertaining to Winch Brake Rendering Test. 1. How frequently the brake rendering test is carried out? Ans: Initially the test is carried out at construction stage and there after this test is carried out annually however the frequency of test can differ and may further depends upon the company’s Safety Management System or any maintenance Job is carried out on Brake system. 2. Whether the test is the requirement of class? Ans: After the ship delivery this test is not the requirement of class. Class is involved at design/construction stage and during initial certification of mooring winches and windlass. 3. After Ship delivery, whose requirement this test is? Ans: The test is the requirement of Rating/Vetting/SIRE inspection organisations. 4. Is the MBL (Minimum Breaking Load) as explained in video, same as LDBF (Line Design Break Force)? Ans: Yes, it is same. LDBF is the latest term used by Mooring Rope manufacturers in place of MBL.
Hello friends, We believe in continuous refinement so that we could serve you the best hence request all of you to give your valuable feedbacks in comments. Best Regards
Hello sir great video, please share (if possible) complete overhaul of tanabe air compressor, (if it is on ur ship & due for overhaul) .
@@harshranjan7072 thank you so much sir, I have stuff to make a good video on Tanabe Air compressor O'Haul, presently I am working on a different video hence will try to make a video on air comp. after that.
@@marinetecs4436 thank you for considering my request sir, ur video on conrod bolt renewal had helped us a lot during AE decarb. Also sir I'm much junior to u (4E) pls don't call me sir. 🙏🙏
wow amazing hydraulic power.
Thanks .. appreciate for your great effort.. a very useful video.
Thank you so much sir!
in the end of the video, you said that the oxygen bottle in Hospital or any other bottle not recommended to charge by this compressor. Can you show me, what is the document say about that? many thanks.
Thank you van for responding the video, For documents I need to check my archive where documents are present related to onboard incidence of explosion of medical oxygen bottle when tried to charge with the help of SCBA compressors. The reason of not charging medical oxygen bottle is simple, shipboard medical oxygen bottle contains liquified oxygen which is highly inflammable. When these bottles are tried to be charged directly with the help of SCBA compressors the hot air from SCBA compressor causes rapid increase of pressure inside the medical oxygen bottle this happens when some amount of liquid oxygen left over in the bottle. Rapidly increases in bottle causes explosion in medical oxygen bottle. I hope this should suffice. Please give me some time to share the concerned documents.
It's very gud video sir why water is put in bucket n wen air bottles filling is done ??can u please tell me sir?
Why Fuel Oil tank Does not require IG, However, when we load it as Cargo on Tankers, we require IG? THANKS.
Thank you Mr. Vaibhav for responding the video. IG is required for tankers above 20000DWT, There are two main reasons 1. During cargo discharge the atmosphere inside the tank to be kept below Lower explosive limit ( LEL). The level/amount of explosive gases in case of tankers is much higher than the fuel oil tanks. 2. During cargo discharge generation of static electricity is another problem which is required to be dealt with. Static electricity acts as the ignition source. In case of fuel oil tank generation of static electricity is not there. Hence there are the two main reasons because of which IG is not required for fuel oil tanks. I hope this should suffice. For other quality articles please visit our site www.marinetecs.com
Wow! This is awesome...very well understood
Thank you so much sir!
Sir , have a small doubt ,how we heaveup the lifrboat if in case of power failure to the motor..?
Hello Arun, thanks for responding the video, In case of complete power failure to motor, there is always an arrangement for lifting the boat with the help of hand lever.
@@marinetecs4436 thanks
Using manually system
Very good practical experience information thank you...
Will it be possible to use this video in an Offshore Safety Training program?
Thank you so much for showing your interest in the video, Would appreciate if you could send a request on our email support@marinetecs.com Best regards
Best ❤️ One doubt ...Why hoisting time of a life boat should not be less than 0.3m/s?
Good question indeed Sahil, It is the significant wave height which governs the minimum speed requirement of life/rescue boat winch. In simple terms, minimum speed is required to lift the boat from water as quick as possible and by doing so waves effect on hoisting could be minimised. Thank you so much for posting your comments
@@marinetecs4436 got it..🙏 thnk u
One of the best video I ever watched on launching and recovery of lifeboat....superb job... excellent explanation and video making
Thank you so much Sandeep
I think the same 👍
Wow
Thank you sir for uploading such useful video.