Slide 1

[Audio] Welcome everybody! Today, we are here to discuss the importance of maintaining electrical hygiene onboard and how different tools can be used to do so. We will be looking at topics such as providing technical briefings on electrical hygiene onboard, exploiting main machinery and control systems, monitoring shaft health, reporting OPDEFs and OPDEFs (STA), revising TBOs of MTU 4000 Series and ZF Gear Boxes, and extending running hours on DAs. We will also be discussing the successes of in-situ rectification, cannibalization of spares, repairs, mock-up trials, and studies on remote access of equipment for defect rectification. So, let's get started!.

[Audio] To ensure operational success and efficiency, our technical directives provide guidance and information to all staff to ensure compliance with relevant standards and regulations. Utilizing OPDEFs (Operational Performance Defining Indicators) helps track operational performance, enabling us to identify areas in need of attention and take necessary action. Our technical support teams are dedicated to developing innovative solutions for quality assurance, maintenance, research and development, and risk management. Through the use of best practices and techniques, we can guarantee our vessels have maximum operational uptime and safety..

[Audio] Periodic underwater inspection is essential to maintain the smooth running of the ship and reduce any risk of speed limitation on the internal combustion engine. Regular maintenance of hull and superstructure is necessary to preserve the structural integrity of the ship as well as taking preventive measures to avoid flooding in the machinery compartments to protect against damage or downtime of the machineries. A safe and efficient pattern of deployment and maintenance of the internal combustion engines is also important. To ensure quality work, repair works of the equipment must be done through approved firms, such as the PCBs of the main engine through M/s MTU at Pune, India. Lastly, a one time check of the main engine SV mount is required to detect any potential issues..

[Audio] An effective electrical hygiene plan on board a vessel involves having the right procedures for its operation, the availability and maintenance of the main machineries and control systems. Reporting any Operational Performance Deficiencies and Operational Performance Deficiency Events, monitoring the health of ship shafting systems, revising the time before overhaul of MTU 4000 Series and ZF Gear Boxes, effectively exploiting the ship's main propulsion and extending the running hours for diesel alternators should be done in order to ensure that the electrical health of the vessel is kept in the long-term..

[Audio] The slide displays the total OPDEFs from September 22nd to August 23rd. 19 OPDEFs took more than one week to be accomplished, 7 OPDEFs took between one week and two weeks while the remaining 7 OPDEFs took less than one week. The chart on the right provides further classification of the pending items based on the duration of time pending. Of these, 10 OPDEFs have been pending for more than two weeks, 8 OPDEFs have been pending for one to two weeks and 6 OPDEFs have been pending for less than one week..

[Audio] The table in this slide shows the distribution of OPDEFs onboard the vessels of the author's company in relation to the age of the vessels. 11 vessels of above 20 years age, 4 vessels of 10-20 years age, and 19 vessels of below 10 years age were included in the study. 33% of the OPDEFs pertained to legacy ships such as the Sarang and the Sagar, while 60% of the OPDEFs pertained to the propulsion system..

ACHIEVEMENTS. blob:https://web.whatsapp.com/3cb2c147-04c2-4707-84d1-2194cdae8b46.

[Audio] Our experienced team has achieved significant gains for our customers, from in-situ rectification of hydraulic oil leakage from all steering ram cylinders onboard Rani Abakka, to in-house rectification of erratic ECU pre-warning alarm onboard Sujay. We have also provided our customers with effective engine cannibalization services from ACVs to FPVs. In addition, our team was able to complete in-situ repairs of Stbd shaft seal leakage on Shaunak and Vajra, as well as prompt rectification of engine controls at sea by SS on Rani Gaidinliu. We are proud of these impressive results and remain dedicated to providing superior, cost-effective services for our customers..

[Audio] For this slide, our goal was to reduce downtime and increase cost savings through in-house repairs and rectification. We conducted mock-up trials of RLHTS onboard Shaurya, liquidating outstanding DAs on AIS and ME Combinator defect on Sarang. We also did a repair of Gas Recuperator Recoil Unit, GPI on Sarang through dockyard, repair of CPP system onboard Sujay through local trade, and an in-situ rectification of GB Oil leakage on Rani Abakka and Annie Besant. This enabled us to reduce turnaround time significantly with cost savings of over 5%..

[Audio] Our team has been successful in cannibalizing spares from the ex-Durgabai Deshmukh for the Pan-ICG fleet. We also conducted a study on remote access of equipment for defect rectification, resulting in overhauling of the ACV propeller, fitment and trials of SRCG on ships such as Samarth Class and Sagar, in-house integration of FDS with MB/SRE system on S’Peharedar, installation of laundry alarm system on all ships, and shortlisting of six proposals for the Indo-US Challenge Initiative/ DISC..

[Audio] We have developed a philosophy of technical management that focuses on prevention. Our aim is to anticipate risks and potential deficiencies in machinery components and systems before they arise, and to evaluate the associated production and maintenance costs. Our objective is to upgrade the availability and performance of our machinery, and to maximize running hours. We are taking advantage of the latest technologies to track and diagnose the condition of our systems, and to guarantee the safety and integrity of our machinery. Ultimately, our ambition is to make certain our equipment runs effectively and dependably for the long-term, and to deliver the highest quality of service to our customers..

[Audio] The authors' company carried out swift salvage and ongoing restoration of the machineries. Rajshree and Aadesh were re-appropriated for Ameya and R’Abakka. Prior to gifting it to Seychelles, a prompt contract was concluded for the C-453 Underwater job. The authors have achieved 49 approvals from the region, out of the total of 116 approvals, with an emphasis on Single Engine and staggered exploitation of DAs..

[Audio] Our team has identified a long-term maintenance strategy that requires addressing several key areas. Projecting and positioning routine kits ahead of time is essential to meet timely maintenance requirements. Resourceful management of spares across OBS, B&D, and LP will counter delays caused by central supply. To maximize the use of equipment and systems, regular training is being given to operators and maintainers. VED analysis is being used to get the most out of our budget. Additionally, in-house defect assessment and rectification is being encouraged to minimize external help. As a priority, any toxic D787 deficiencies by units are being liquidated..

POINTS MERITING ATTENTION.

[Audio] The chart shows the data from the single and double pattern exploitation of Marine Engines Operational Performance Variables between September 22nd and July 23rd. The single pattern SPD of engine Sarang was 1321, Sujay was 1169, Shaunak was 1010, Sagar was 1792, Vaibhav was 498, Vajra was 1759, Veera was 1169, Vigraha was 1524, and Shaurya was 1895. The double pattern SPD of engine Sarang was 69..

[Audio] This chart illustrates the usage of Mechanical Equipments and Fast Patrol Vessels from 22nd September to 23rd July. Single R-Abbakka, R-Avantibai, R-Durgavati, R-Gaidinliu and R-Rashmoni have been used the most, with 1034, 847, 1343, 924 and 877 exploitation hours respectively. Amaya, Aadesh, Abhiraj, Atulya, Ayush, A Besant and Darshini have recorded 488, 931, 1244, 994, 920, 922 and 822 exploitation hours respectively. When it comes to double equipment boats, R-Abbakka and R-Avantibai have seen the highest usage with 753 and 635 exploitation hours. This data gives us an indication of the performance of our MEs and FPVs in the field..

[Audio] This slide encompasses the technical returns and performance of PAC firms, health monitoring of machineries and equipment, hygiene of machinery compartments, analysis of major FF system failures, utilization of along-side periods as per MDP, preventative measures, proper utilization of D787 OBS items, and approval of BER proceedings..

[Audio] Ensuring electrical safety is critical to the proper and efficient running of the vessel. However, other aspects of operations management should also be taken into account. It is essential to carry out regular and comprehensive maintenance on all electronic systems. These include the Integrated Bridge System (IBS), Integrated Machinery Control Control System (IMCS), MCS-5, Electro-Optical Camera, Infra-Red systems and others. Any outstanding liabilities related to D-448 and GD regulations must be settled quickly. It is also important that Ty loan and PTS items are returned and surveyed on time. The availability of shore power should be checked either through the use of the Shore Diesel Alternator (DA) or other sources of supply at the port. Moreover, any failures of major sub-assemblies should be closely monitored and an Annual Maintenance Program (AMP) or Planned Work Schedule Report (PWSR) should be in place for the IBS. It is essential that the ship's staff be effectively involved in any major operating procedures and that any spares and services specified in the Bill of Quantities (BQ) provided by the Original Equipment Manufacturer (OEM) or Principal Assets Controller (PAC) are thoroughly assessed..

[Audio] Progress on the development phase I activities has been ongoing and nearing completion. A detailed project report for this phase has been sent to M/s WAPCOS. A comprehensive policy is being formulated for utilizing CGRRY, as well as a policy for offloading repair and refit of IBs through rate contracts to private firms. Additionally, we are working on the berthing facilities for FPVs and IBs, and starting the Coast Guard Timber Pond Project..

[Audio] The Refurbishment of Main Slipway is in its final stage with the successful load trial for 655 MT. Survey for the dredging of Basin/Timber Pond has been done by DCI, Vizag. The case for final dredging of Boat Basin/Timber Pond is now in progress at CGHQ for inclusion in AWP 2023-24, thus completing the Development Phase-I 2021/CGDAP XIII..