what are the duties of the first mate and the second mate on the ship? What function

The first mate simply means the first mate, who can take over from the captain to command the whole ship when he can't command, and the second mate will be on top when the first mate can't. Of course, this will hardly happen in reality. Even if the ship sinks, even the first mate will not have a chance to be promoted to captain. So at ordinary times, the first mate, the second mate and the third mate all have their own specific responsibilities. Of course, when the captain is sleeping or sick and doesn't show up, if the first mate is there, the first mate is the commander.

the second mate is second only to the captain and the first mate. Under the leadership of the captain and the first mate, perform the duty duties stipulated in navigation and berthing, and be in charge of the driving device. The second officer, under the leadership of the captain and the first mate, performs the duty duties stipulated in navigation and berthing, and is in charge of the driving device. Route planning and implementation and chart correction are usually done by the second mate. On some foreign ships, the second mate is the ship security officer entrusted by the captain, and is responsible for managing the medical devices on board and acting as the doctor on board. What is the position of the first mate on a ship?

The first mate is the captain's main assistant. Under the leadership of the captain, take charge of the daily work of the deck department; Perform the duty of navigation watch and assist the captain to do a good job in safe navigation; In charge of cargo stowage, loading and unloading, handover and other transportation management, as well as the maintenance of the equipment belonging to the deck department. What is the position of the second crew member?

What is the position of the crew member in the driving department?

The positions of the crew members in the driving department are: Three, Two, Big Wave, What is the SONAR on the captain's ship? It is a transliteration of the English abbreviation "sonar".

Its full Chinese name is: Sound Navigation And Ranging, which is a kind of underwater propagation using sound waves. It has two types: active and passive, and belongs to the category of acoustic positioning.

sonar is an electronic device that uses underwater sound waves to detect, locate and communicate underwater targets. It is the most widely used and important device in hydroacoustics. What is the material of the planks on the ship?

1) High-strength ship plate NVD36 special steel plate for shipbuilding, with high strength and corrosion resistance. 2) For example, the deck of an aircraft carrier should be 5 meters wide. 81 mm thick, resistant to high temperature, or the plane will melt the steel plate when it takes off. The take-off board in the United States needs to be cooled with water to ensure it. What are their duties on the ship's Chief Officer, Second Officer and Third Officer?

Duties of Chief Mate

3.1 The Chief Mate is the captain's main assistant. Under the leadership of the captain, take charge of the daily work of the deck department; Perform the duty of navigation watch and assist the captain to do a good job in safe navigation; In charge of cargo stowage, loading and unloading, handover and other transportation management, as well as the maintenance of the equipment belonging to the deck department.

3.2 carry out the instructions of the company and the decisions of the ship's shipping meeting; Formulate and organize the implementation of various work plans of the deck department, deal with various problems in the work, sum up experience frequently, and continuously improve the work efficiency and quality of the department; Do a good job in the ideological work of deck crew, and do a good job in unity and cooperation within and between departments. Carry out the instructions of the representative while the representative of the company or charterer is on board.

3.3 Responsible for cargo stowage, loading and unloading, handover and transportation management:

3.3.1 Correctly use the cargo hold structure and stability data of this ship, and make full use of the cargo capacity and deadweight to reasonably stowage under the condition of ensuring the safety of the cargo and the ship. Before stowage on each voyage, the stability shall be calculated and submitted to the captain in writing for review;

3.3.2 According to the type, quantity, characteristics, label and loading and unloading port order of the planned cargo, the cargo stowage map shall be compiled reasonably, and the requirements for separation, padding and binding and matters needing attention in loading and unloading shall be specified. After being approved by the captain, the drivers shall be arranged to be familiar with and implement it. For the stowage of container goods, it is necessary to arrange the container positions reasonably, and it is best to operate the container positions at the midway port and the destination port independently, and to consider the order of opening and closing the containers to prevent the containers from dumping; In order to ensure the stability of the ship, it is advisable to weigh the box first, then the light box, then the small box and then the big box;

3.3.3 before loading, lead or urge the driver on duty, boatswain and carpenter to check the cleanliness and dryness of the materials in the warehouse and pad warehouse to make them meet the requirements of the goods carried; Check the sewage ditch (well) and yellow honeycomb, remove debris and keep it open; Check the wires, fire-fighting pipes, measuring pipes, air pipes, fire alarms, temperature measuring, humidity measuring, ventilation, loading and unloading devices and accessories in the cabin to ensure that they are in normal technical condition;

3.3.4 strictly supervise the port loading and unloading department to assemble according to the cargo stowage plan. When loading, if it is found that the package is not solid, the label is inconsistent and unclear, and the container goods are damaged, damaged or the lead seal falls off, it should be submitted to the Hong Kong side in time, and the site records and the correct comments on the first mate's receipt should be made;

3.3.5 loading and unloading of dangerous goods, strictly implement international norms; When loading and unloading grain, refrigerated goods and other special goods, it is necessary to apply for inspection and supervision of loading and unloading by the goods inspector, and obtain a certificate signed by the inspector;

3.3.6 when loading and unloading goods, arrange the crew to do well the cargo handling work according to the needs to prevent the occurrence of cargo damage, cargo difference and theft accidents;

3.3.7 when loading and unloading heavy items, dangerous goods or valuable goods, they should be supervised on the spot and personally directed if necessary;

3.3.8 Always pay attention to and master the ventilation of the cargo hold. When loading refrigerated cargo, always contact and urge the refrigerated clerk (or the big pipe wheel) to keep the temperature and humidity of the refrigerated cargo hold (container) to prevent cargo damage accidents;

3.3.9 after loading and unloading, carefully review and sign the cargo handover documents, and record the stowage and loading and unloading of the goods in the log book;

3.3.11 Manage the storage, loading and unloading and handover of mail.

3.4 correctly master the safe load and operation procedures of the ship's loading and unloading devices and accessories. When retracting the heavy crane (if any), it shall be supervised and guided in person; Supervise the drivers and sailors on duty to always pay attention to whether the dock workers operate correctly. If damage is caused by improper operation, they should ask the Hong Kong side to repair or compensate in time.

3.5 Be responsible for compiling the annual and voyage maintenance plan of the deck department. After being approved by the captain, organize the crew of the deck department to do a good job in the maintenance of the hull, cargo hold, deck building, loading and unloading devices and accessories, life-saving fire-fighting plugging devices, sails and cables, and various related auxiliary devices as planned, so as to keep them in good technical condition, make regular inspections and make records of measurement and damage.

3.6 be responsible for summarizing and compiling the planned repair works and voyage repair list of the deck department, and report them to the company after being approved by the captain; During the repair, formulate and implement various safety measures, organize the supervision, acceptance and self-repair, and make various measurement records; After docking and before docking, check the hull and various devices below the waterline with the captain and chief engineer and make measurement records; At the end of each voyage, a voyage maintenance report of the deck department shall be filled in and submitted to the company.

3.7 Before sailing, make the following inspections:

3.7.1 Whether the loading and unloading documents are complete;

3.7.2 Whether all the deck crew have arrived at the ship;

3.7.3 whether the fresh water reserves are sufficient as planned;

3.7.4 urge the relevant personnel to inspect the area under the jurisdiction of this department to prevent smuggling and contraband from boarding the ship;

3.7.5 Whether the second and third officers have made preparations for sailing;

3.7.6 whether the cargo hold is sealed and whether the derrick (if any) is properly placed and fixed;

3.7.7 Whether the cargo and the animal parts on the deck have been fastened, put away and reinforced to meet the requirements of safe sailing.

3.7.8 report the above inspection and other sailing preparations to the captain and record them in the log book.

3.8 before the storm strikes, urge the boatswain and carpenter to carefully check and reinforce the anchors, gangways, lifeboats, suspenders, goods and movable objects, store the cables in the warehouse, personally check the watertightness and firmness of the hatches, and take remedial measures immediately if they do not meet the requirements; Supervise the relevant personnel to carefully close the cargo hold vent and the outer watertight door window and dredge the deck drainage channel.

3.9 when entering and leaving the port, berthing and berthing, and throwing anchor, you should look at the bow, report the site situation and surrounding environment to the bridge in time, and direct the site work as instructed by the captain.

3.11 check the measurement records of fresh water tank, ballast tank and sewage ditch (well) every day and record them in the log book; If any abnormal situation is found, it should be reported to the captain immediately to find out the reasons and take measures to avoid accidents.

3.11 with the consent of the captain, be responsible for arranging the injection, discharge and transfer of fresh water tanks and ballast tanks.

3.12 be responsible for managing the storage and consumption of fresh water; Draw up water-saving measures and emergency water supply measures, and implement them after being approved by the captain.

3.13 review and sign the logbook as required, check and guide other drivers to record it correctly; Responsible for keeping the drawings, technical data and business files related to the logbook.

3.14 check the implementation of various management systems and technical operating procedures; Analyze the cause of the accident and its experience and lessons; Check potential accidents and unsafe factors, and take active measures to prevent accidents.

3.15 urge the third boatswain to do a good job in maintaining life-saving, fire fighting, plugging devices and various emergency equipment, so that they are always in a complete and good technical state; Conduct various emergency drills on time under the leadership of the captain and command at the scene; Strengthen the safety education of fire and explosion prevention and formulate specific measures for fire and explosion prevention on deck; When the ship is at sea, it should rush to the scene quickly and organize the crew to take all effective measures to rescue it.

3.16 strictly abide by various international conventions and rules related to shipping, especially the international convention on pollution prevention at sea and the relevant regulations of various countries on pollution prevention. Be responsible for formulating specific pollution prevention measures for the deck department, and regularly check and urge the crew of this department to seriously implement them.

3.17 be responsible for and supervise the requisition, acceptance, storage, use, inventory and reimbursement of spare parts, materials, tools and labor protection articles in the deck department.

3.18 organize and lead the technical business and foreign language learning of deck crew, and constantly improve their technical business level and working ability; Always guide other drivers to do their jobs well and help them solve difficult problems in their work; Specifically guide the driving interns to complete the internship tasks as planned.

3.19 regularly check the technical business and work performance of the crew of this department, make regular appraisal, put forward suggestions on their rewards and promotions, sign opinions and submit them to the captain.

3.21 arrange the leave shift plan of the deck crew, cooks and waiters and submit it to the captain.

3.21 keep the spare key of the whole ship; When receiving the ship, negotiate with the heads of other departments and be responsible for drawing up the distribution plan of the whole cabin and warehouse, which will be implemented after being approved by the captain.

3.22 always report the work and existing problems of the deck department to the captain truthfully, and put forward suggestions for improvement.

3.23 when the captain can't continue to perform his duties due to illness or other reasons, or before the new captain arrives, temporarily act as the captain.

3.24 always check and urge the cooking and service personnel to always keep their personal clothes, cooking utensils, tableware, kitchens, restaurants and their respective responsible areas clean and hygienic, and do a good job in pest control.

3.25 regularly check and urge kitchen workers and waiters to do all the utensils, devices and maintenance work within their respective responsibilities. If it is necessary to adjust, repair or modify, they should contact relevant personnel in time and put forward specific requirements.

3.26 urge cooks and waiters to dump wastes and garbage at designated places to keep the ship clean and prevent pollution.

3.27 Be responsible for putting forward the requisition plan for furniture, utensils, accessories, materials, office supplies and labor insurance supplies in the ship's living quarters and kitchens, and submit the list to the captain for review and signature, and then report it to the company; And is responsible for the acceptance, storage, distribution, inventory and reimbursement of the above items.

3.28 responsible for the management of medical devices and drugs. Responsible for the application, procurement, acceptance, registration, storage, inventory and reimbursement of medical instruments, devices, drugs and spare parts; Strong drugs and poisons must be strictly separated from other drugs and properly kept, and * * * products should be locked and stored separately. With the consent of the captain, a driver can also be appointed to take charge of this work.

3.29 always educate and urge the crew to pay attention to and maintain personal hygiene, and the cooking and service personnel should be regularly checked for infectious diseases or parasites; Crew members who find that their health is not suitable for working at sea should report to the captain immediately and put forward suggestions for handling.

3.31 when the ship sails to the port of epidemic diseases, preventive measures should be taken such as vaccination or taking medicine. If necessary, the captain is advised to restrict the crew from landing or not to add food and fresh water.

3.31 organize cooking service personnel to study business and foreign languages hard.

3.32 according to the company's requirements, carefully carry out various handover matters before leaving office. What is the position of the second mate of the crew? How much is the general salary

The second mate is the position of a senior crew member of a ship. Usually, the senior crew members of a ship are divided into captain, chief engineer, chief mate, second mate, second mate, second mate, third mate and third crew member. These eight positions are the senior crew members of two departments of the ship. The division of labor of each post is different. The captain is in charge of the safety of the whole ship, liaising with the port, base station, shipowners and shippers. The first mate is responsible for the life of the whole ship, deck maintenance and cargo stowage. The second mate is responsible for the normal use of instruments on the bridge, and the transportation route for the next voyage is planned by chart. The general salary varies according to the types of ships and navigation areas. Now it seems that the wages of dangerous goods such as tankers and chemical tankers are relatively high in the shipping market. For containers, Ro-ro ships are also relatively good, bulk cargo and general cargo ships are relatively low, and the salary of the second mate of ocean bulk cargo is now set at $3,111, with a difference of about 211, which is also the dividing point between good qualifications and state-owned ships, etc. The new certificate for the second mate is about 2,211 to 2,511, as shown above. For the winter of shipping, it has gradually reached the bottom, and the future navigation will not be far from spring. I wish our sailing brothers a hard time and a better future. Sand box on the ship

The ship is equipped with various fire extinguishing devices, and the sand box is specially equipped for extinguishing oil fires. Although there are better foam fire extinguishing devices at present, the sand box has been preserved for a long time. What is the function of the mast on a ship?

masts on ships are used for many purposes. For example, use it to install signal lights, hang flags, and set up telegraph antennas. In addition, it can also support the cargo boom, lifting and unloading goods. Why are the windows on the ship round?

at sea, the situation that windows resist external forces is beyond ordinary people's imagination. Circular isotropic, uniform stress, in resisting the impact of wind and waves, can maximize the role of materials. Window opening in the same area,