- •Chapter 1 General Provisions
- •Chapter 3 Inspection
- •Chapter 4 In-Progress Inspection
- •Section 1 General
- •Section 2 Overhead Transmission Line
- •Section 3 Underground Transmission Line
- •Section 4 Substation Equipment
- •Chapter 5 Completion Inspection
- •Section 1 General
- •Section 3 Underground Transmission Lines
- •Chapter 6 Periodic Inspection
- •Section 1 General
- •Section 2 Overhead Transmission Line
- •Section 3 Underground Transmission Line
- •Section 4 Substation Equipment
- •Chapter 1 General Provision
- •Chapter 3 In Progress Inspection
- •Section 1 Generator/Generator-Motor
- •Section 2 Turbine/Pump-Turbine
- •Section 3 Auxiliary Equipment of Turbine/Generator
- •Section 4 Power Plant Equipment (PPE)
- •Chapter 4 Completion Inspection
- •Section 2 Periodic Inspection for Flood Control
- •Section 3 Periodic Inspection for Dam Safety
- •Section 4 Periodic Inspection for Overall Power Plants Facilities
- •Chapter 1 General Provisions
- •Chapter 2 Organization and Documentation
- •Chapter 3 Completion Inspection
- •Section 1 General Provision
- •Section 2 Mechanical Equipment
- •Section 3 Electrical Equipment
- •Chapter 4 Periodic Inspection
- •Section 1 General Provision
- •Section 2 Mechanical Equipment
- •Section 3 Electric Equipment
Part 4
Thermal Power Plants
Chapter 1 General Provisions
Article 134. Definitions
1.The technical regulation Vol.2 stipulates the minimum technical requirement in the view point of safety and security, for example “the pressure vessel or boiler must be withstand the rupture due to high pressure”. According to this requirement, the boiler with safety valve is purchased under the purchase specification or the EPC Contract to prevent the destruction due to over-pressure.
2.After then, the boiler is operated safely in line with the requirement of the technical regulation Vol.4 and inspected in line with the requirement of the technical regulation Vol.5 according to the administration manual which is established by each power plant voluntarily.
3. |
“Administration manual” means the concrete rule whichis established with reference to TCVN, |
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old norms, international standards, regional standards,company standards, manufacturer’s O&M |
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manual and guidelines and applied to all activities in each power plant by Owner... |
4. |
“Inspection” means the activity to confirm the absence of failure,problem and risk that may |
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reach to the severe accident, incident and disaster and confirm the soundness of facilities. |
5.“Completion inspection” means the activity to confirm the conformity to the technical regulation and the requirement of purchase order or EPC Contract before commercial operation.
6.“Periodic inspection” means the major inspection which is performed intentionally during outage.
Interval of inspection may be decided by Owner depending on the status of each facility voluntarily
7.“Routine inspection” means the minor check of facility which is performed during operation.
8.“Routine maintenance” means the minor maintenance such as the minor repair, tightening or replacement which is performed during operation.
9.“Emergency inspection” means the extraordinary check of facility and equipment after -shut down such as abnormal vibration of steam turbine, leakage from boiler tube, etc.
Chapter 2 Organization and Documentation
Article 135. Organization
It must be confirmed thatthe organization stipulated in thetechnical regulationVol.4 Part2 taking account of following provisions fulfill the requirement.
1.The original administration manuals (O&M manuals)must be developed at each power plant (each company).
2.The organization of each power plant and the power of each position must be stipulated in the administration manual clearly. It must be provided for usual case and emergency case.
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