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MHT6082-2012: Specification for commercial aviation fuel terminal management & operation
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| MH/T 6082-2012 | English | 179 |
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Specification for commercial aviation fuel terminal management & operation
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MH/T 6082-2012
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Standard similar to MHT6082-2012 MH/T 6092 MH/T 6091 MH/T 6080 Basic data | Standard ID | MH/T 6082-2012 (MH/T6082-2012) | | Description (Translated English) | Specification for commercial aviation fuel terminal management & operation | | Sector / Industry | Civil Aviation Industry Standard (Recommended) | | Word Count Estimation | 7,786 | | Date of Issue | 10/4/2012 | | Date of Implementation | 1/8/2012 | | Issuing agency(ies) | Civil Aviation Administration of China | MHT6082-2012: Specification for commercial aviation fuel terminal management & operation---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Specification for commercial aviation fuel terminal management
ICS 03.120.10
A 00
MH
Civil Aviation Industry Standard of the People's Republic of China
Civil aviation fuel terminal management and operation specifications
Released on.2012-04-10
2012-08-01 Implementation
Issued by Civil Aviation Administration of China
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the Aircraft Airworthiness Certification Department of the Civil Aviation Administration of China.
This standard was approved by the Aircraft Airworthiness Certification Department of the Civil Aviation Administration of China.
This standard is under the jurisdiction of the China Academy of Civil Aviation Science and Technology.
Drafting organization of this standard. China National Aviation Fuel Corporation.
The main drafters of this standard. Wang Xianhai, Zhao Yiqin, Chen Kaibin, Jiang Ruhua, Tang Ke, Liu Chun, Du Le, Wu Juan, Tangning.
Civil aviation fuel terminal management and operation specifications
1 Scope
This standard specifies the safety management requirements for the facilities and equipment, loading and unloading operations and emergency response of civil aviation fuel terminals.
This standard is applicable to the management and loading and unloading operations of civil aviation fuel terminals (excluding refinery terminals and barges).
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB 16994 Basic requirements for oil terminal safety technology
GB 18434 Oil Tanker Oil Terminal Safety Operation Regulations
JT/T 451 Port oil spill emergency equipment requirements
MH/T 6002 Civil Aviation Fuel Equipment Good Technical Specification
MH/T 6020 Civil aviation fuel quality control and operating procedures
MH/T 6038 Waterway transportation quality control of civil aviation fuel
3 Equipment
3.1 The terminal equipment and facilities should meet the requirements of GB 16994.
3.2 The oil spill emergency equipment at the wharf shall meet the requirements of JT/T 451.
3.3 The wharf shall use the special oil transfer arm (oil transfer hose), pipelines and auxiliary facilities and equipment for civil aviation fuel, and ensure that it is connected to other pipelines,
Effective isolation between facilities and equipment.
3.4 Equipment and accessories in contact with civil aviation fuel should not be made of copper, copper-cadmium alloy, cadmium plating, zinc plating or plastic materials. If necessary
Using copper alloy, its copper content should not exceed 35%.
3.5 The wharf should be equipped with a potential jumper device connected to the oil tanker, which should be connected to the electrostatic grounding of the wharf equipment and an explosion-proof switch should be provided.
3.6 An oil transfer arm should be installed at a wharf over 3,000 tons, and the oil transfer arm should be equipped with an emergency release device.
3.7 A special civil aviation fuel quality inspection device should be installed at the rear end of the fuel delivery arm (oil delivery hose).
3.8 The equipment and facilities for loading and unloading civil aviation fuel shall be marked with MH/T 6002.
4 Security Management
4.1 The terminal shall obtain the relevant qualifications for the loading and unloading operations of the dangerous goods terminal of the administrative department.
4.2 The loading and unloading operations at the wharf shall meet the requirements of GB 18434.
4.3 The terminal shall declare dangerous goods operations in accordance with the requirements of the local administrative department.
4.4 The initial speed during unloading should not be greater than 1 m/s. The speed can be increased after the oil inlet of the shore tank is fully submerged, but it should not be greater than that of the ship or dock.
The maximum design flow rate of the pipeline should not be greater than 7 m/s.
The following conditions can be considered that the oil inlet of the shore tank is fully submerged.
a) When the oil is in the tank side, the oil level is 0.6 m or more above the upper edge of the oil inlet;
b) When the oil inlet is facing down, the oil level is 2 times the diameter of the oil inlet higher than the lower end of the pipe;
c) When the oil inlet is facing upwards, the oil level is 3 times the diameter of the oil inlet higher than the upper end of the pipe.
For inner and outer floating roof oil tanks, the initial unloading speed should be maintained until the floating roof floats.
4.5 The initial speed during loading should not be greater than 1 m/s, and the oil inlet and bilge structure should be fully submerged and the splash and liquid level disturbances can be stopped.
Increase the speed, but it should not be greater than the maximum design flow rate of the ship and terminal pipeline, and should not be greater than 7 m/s.
4.6 During the loading and unloading operation and within 30 minutes after the operation, metal tools should not be used in the oil tanks and oil tanks.
4.7 Operations should be stopped in severe weather such as sandstorms, typhoons, and lightning.
4.8 When connecting the ship-to-shore potential jumper, make sure that the explosion-proof switch is in the "off" position, and the jumper can be connected after it is connected to the tanker.
switch. Turn off the explosion-proof switch before removing the jumper. The effective connection of jumper wires shall be ensured during the berthing of the tanker.
4.9 Only operate after there is no medium in the oil transfer arm (oil transfer hose).
4.10 Operators should wear personal safety protection equipment.
5 Loading and unloading operations
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 Quality control of loading and unloading civil aviation fuel
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
MH
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.
7 Emergency plan
The wharf shall, in accordance with relevant national regulations and its own conditions, formulate measures for fire, leakage, security, natural disasters, equipment damage, civil
Use emergency plans for abnormal conditions such as abnormal quality of aviation fuel, and conduct plan drills.
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