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NBIC

NBIC — National Board Inspection Code

The code governing the inspection, repair, alteration and testing of pressure-retaining equipment after it has been placed into service.

Definition

The National Board Inspection Code (NBIC) is a standard published by the National Board of Boiler and Pressure Vessel Inspectors that establishes requirements for the inspection, repair, alteration and pressure testing of boilers, pressure vessels and other pressure-retaining equipment after installation and throughout their operational life.

Why It Matters

It provides standardized requirements for maintaining the safety and integrity of pressure-retaining equipment after it has been placed into service.

In Practice

The NBIC complements the ASME Boiler and Pressure Vessel Code by governing in-service inspection and repair activities rather than the original design and construction of pressure equipment.

Common Misuse

The NBIC governs the inspection and repair of equipment already in service, whereas the ASME Boiler and Pressure Vessel Code specifies requirements for design, fabrication and initial construction.

Term Details
Synonyms:
NBIC; National Board Inspection Code; In-Service Inspection Code
Classification:
Standards, Codes & Regulations
Standard
Advanced
Applications

Standards, Codes & Regulations; Inspection; Pressure Equipment.

Where It's Used

Pressure vessels.; Boilers.; Petrochemical.; Oil and gas.; Power generation.

References

National Board Inspection Code

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