MH/T 6082-2012Specification for commercial aviation fuel terminal management & operation (English PDF)

5.1 Preparations before berthing of the tanker

5.1.1 Collect voyage mission information.

5.1.2 Report to the administrative department.

5.1.3 Develop an operation plan.

5.1.4 Observe the waters near the operating berth, and there should be no unrelated ships, fishing nets, floats, etc.

5.1.5 Facilities and equipment such as pipelines, valves, oil delivery arms (oil delivery hoses) for loading and unloading should be in a safe and usable state and comply with the airworthiness of aviation fuel.

Claim.

5.1.6 The safety protection and first aid equipment of the operating personnel should be prepared, and they should arrive at the berth in advance and wait for orders.

5.1.7 Emergency equipment such as fire fighting, pollution prevention, life-saving, etc. should be in good use, and emergency passages should be unblocked.

5.2 Preparations for berthing and loading and unloading of oil tankers

5.2.1 The terminal owner shall assist the tanker to berth safely at the terminal.

5.2.2 Other operations can only be carried out after the oil tanker is safely moored.

5.2.3 Other operations can be performed after the ship-to-shore potential jumper is connected.

5.2.4 Only after the ship-shore passage meets the safety requirements can board the ship.

5.2.5 Operation can only be performed after the oil boom is installed.

5.2.6 The terminal owner shall communicate with the ship owner on operation information to ensure the safe implementation of loading and unloading operations.

5.2.7 The wharf owner should carry out the operation of the oil transfer arm (oil transfer hose), and the ship owner should complete the pipe work on the oil tanker and place it under the interface flange Place the oil collecting pan.

5.3 Monitoring of loading and unloading process

5.3.1 The loading and unloading operations shall be carried out only after the consent of the owner of the cargo (consignor).

5.3.2 Within 30 minutes from the start of the operation, pipeline pressure inspections should be carried out, and the ship owner and the operators in the receiving storage area should be kept in touch at any time; 30 minutes After that, you can enter the inspection state.

5.3.3 If there is any abnormal condition of the patrol rope, pipeline, and oil transfer arm (oil transfer hose), it should be adjusted in time with the ship owner.

5.3.4 The number of loading and unloading, pipeline pressure and flow rate and other parameters should be monitored.

5.4 End of loading and unloading, safe departure

5.4.1 The terminal owner and the ship owner shall communicate the information of stopping the operation in time and close the corresponding valve.

5.4.2 The terminal owner should take measures to ensure that the amount of civil aviation fuel in the pipeline between the terminal and the receiving storage area remains consistent before and after loading and unloading.

5.4.3 After the completion of loading and unloading, the terminal owner shall cooperate with the ship owner and cargo owner to check the amount of loading and unloading.

5.4.4 Only after the dock owner, cargo owner and ship have no objection to this operation can the oil transfer arm (oil hose) be emptied and disassembled.

5.4.5 The ship and terminal should restore all equipment to the initial state.

5.4.6 The following procedures should be followed to assist the oil tanker to unberth.

a) Take back the oil boom;

b) Dismantle the ship-shore channel;

c) Remove the ship-shore potential jumper;

d) Remove the ropes one by one according to the ship's instructions;

e) After the ship leaves the shore, gather tools and equipment and clean the dock.

6.1 Basic requirements

The quality control of civil aviation fuel during loading and unloading is carried out in accordance with the relevant regulations of MH/T 6020 and MH/T 6038.

6.2 Quality control of loading civil aviation fuel

6.2.1 The lead seal should be checked before loading, and the lead seal number should be checked. If the lead seal is complete, intact, and the serial number is correct, start inspection and loading; if found If the lead seal is damaged or the lead seal number is inconsistent with the registration, the reason should be found out, and it can be loaded on the premise that it will not affect the civil aviation fuel.

6.2.2 Before loading, it is to be confirmed that the bypass valves, overboard valves and subsea valves of the ship's cargo oil pipeline have been closed and sealed.

6.2.3 Before loading, the ship's fuel oil tanks, slop tanks, dry compartments and other compartments that need to be inspected should be measured.

6.2.4 Before loading, 5 L should be sampled from the end of the pipeline from the shore tank to the wharf, the oil sample should be sealed and registered, and the oil sample should be delivered to the ship.

6.2.5 Before loading, various documents such as the quality and quantity of civil aviation fuel and the information of the fuel delivery batch shall be checked, and the loading operation shall be supervised as required.

6.2.6 Loading shall be carried out in accordance with the principle of batch and compartment division.

6.2.7 When loading or replacing shore tanks, 5 L of oil samples should be taken online from the shore tank or close to the tanker for visual inspection and density measurement.

And keep a sample, and the oil sample will be delivered to the ship. If the measured standard density value exceeds the standard density value of this batch of shore tanks ±3 kg/m Time, or in the oil sample when there is abnormal moisture or impurities, the loading should be stopped, and the relevant parties should be contacted for treatment immediately.

6.2.8 When loading more than one batch, the density and quantity of each batch should be informed to the ship.

6.2.9 After loading, two 5 L cargo oil tank mixed oil samples should be taken from the tanker. One of the oil samples is kept at the loading dock, and the other One oil sample is delivered to the ship.

6.2.10 After loading, the ship's fuel oil tanks, slop tanks, ballast water tanks, dry compartments and other compartments that need to be inspected should be checked.

If there is any abnormality, find out the cause immediately.

6.2.11 After loading, the lead seals of the cargo pipeline bypass valves, overboard valves and subsea valves are to be checked.

6.2.12 After loading, the owner (consignor) and the ship should jointly check the loading quantity.

6.2.13 The cargo owner (consignor) and the ship owner shall jointly inspect all oil tank covers, oil gauges, flanges of the main loading and unloading pipelines, and systems related to the cargo oil pipeline.

Seal the connected valve and other parts, and record the number of the seal.

6.3 Quality control of unloading civil aviation fuel for domestic trade

6.3.1 Before unloading, various documents and oil samples should be received and checked.

6.3.2 Before unloading, the owner (consignor) should check the lead seal and check the lead seal number. Only if the lead seal is complete, intact, and the serial number is correct.

Unsealed. If it is found that the seal is damaged or the seal number does not match the registration, the reason should be investigated until a satisfactory explanation is obtained.

6.3.3 It shall be rechecked one by one according to the requirements of the check and inspection, and it can be unloaded only after being qualified.

6.3.4 The cargo owner (consignor) and the ship should jointly measure the cargo oil tank.

6.3.5 Before unloading, it is to be confirmed that the ship's cargo oil pipeline bypass valve, overboard valve and subsea valve are closed and lead sealed.

6.3.6 Before unloading, the fuel oil tanks, slop tanks, dry compartments and other compartments that need to be inspected should be measured.

6.3.7 Before unloading, the owner (consignor) and the ship should jointly sample and seal the oil in the oil tanker and the pre-receiving shore tank. Consignor the trustee) is responsible for keeping oil samples.

6.3.8 When unloading, samples should be taken from the pipeline close to the tanker for visual inspection.

6.3.9 After unloading, the ship's fuel oil tanks, slop tanks, ballast water tanks, dry compartments and other compartments that need to be inspected should be checked.

If there is any abnormality, find out the cause immediately.

6.3.10 After unloading, the lead seals of the cargo pipeline bypass valves, overboard valves and subsea valves are to be checked.

6.3.11 After unloading is completed, the cargo owner (consignor) should be responsible for the ship's assistance in checking the dry cabin conditions, and performing lead sealing and recording the lead seal number.

6.4 Quality control of unloading civil aviation fuel for foreign trade

6.4.1 Before receiving foreign trade civil aviation fuel, a 10 L mixed sample should be taken from the oil tank of the oil tanker and sent to the inspection agency for full specification inspection.

It can be stored in shore tanks from time to time, and can be transferred after the full specification inspection is passed.

6.4.2 If the result of the full specification inspection shows that the fuel is unqualified, the relevant parties shall be notified immediately for settlement according to the situation.