ASME BPVC.V-2023 is Section V of the 2023 ASME Boiler and Pressure Vessel Code, which focuses on Nondestructive Examination methods for boilers and pressure vessels.

This section contains requirements and methods for nondestructive examination, including manufacturer's examination responsibilities, duties of authorized inspectors, and requirements for qualification of personnel, inspection, and examination.

The standard covers various nondestructive examination methods intended to detect surface and internal discontinuities in materials, welds, and fabricated parts and components.

This standard is intended for manufacturers, users, constructors, designers, and others involved in the design, fabrication, assembly, erection, examination, inspection, and testing of pressure vessels.

The 2023 edition includes new NDT procedures for inspecting pressure vessels made of advanced materials like titanium and nickel alloys, updated requirements for NDT personnel qualification, and new rules for using additive manufacturing technologies to manufacture NDT equipment.

ASME BPVC.V-2023 is referenced and required by other BPVC Sections, providing the nondestructive examination requirements for various types of pressure equipment covered in those sections.

Compliance helps users meet applicable regulations within their jurisdictions while achieving operational, cost, and safety benefits from industry best practices detailed in the standard.

Like other sections of the ASME Boiler and Pressure Vessel Code, Section V is updated and released every two years.

Yes, the standard incorporates new NDT methods and procedures for advanced materials, such as phased array ultrasonic testing (PAUT) and computed radiography (CR).

ASME provides a Summary of Significant Changes document, and various organizations offer training courses on the 2023 BPVC changes.

The standard includes a wide range of NDT methods, such as:

• Radiographic Testing (RT)
• Ultrasonic Testing (UT), including Phased Array Ultrasonic Testing (PAUT)
• Magnetic Particle Testing (MT)
• Liquid Penetrant Testing (PT)
• Eddy Current Testing (ET)
• Visual Examination (VT)
• Acoustic Emission Testing (AE)

The standard requires that personnel performing NDT be qualified and certified in accordance with SNT-TC-1A or CP-189. It also includes updated requirements for training, experience, and examination to ensure competency.

The standard mandates detailed documentation of NDT procedures, equipment calibration, test results, and personnel qualifications. This ensures traceability and compliance with regulatory and quality assurance requirements.

The 2023 edition includes updated provisions for advanced NDT techniques such as computed radiography (CR), digital radiography (DR), and phased array ultrasonic testing (PAUT), reflecting advancements in technology.

The standard specifies strict calibration requirements for all NDT equipment to ensure accuracy and reliability. Calibration must be performed regularly using traceable standards.

afety is a critical focus of the standard. It provides guidelines for radiation safety during radiographic testing, safe handling of chemicals used in liquid penetrant testing, and proper use of ultrasonic equipment to prevent harm to operators or the environment.

No, Section V does not include acceptance criteria for defects. Instead, it provides the methods and procedures for detecting discontinuities. Acceptance criteria are typically found in other sections of the BPVC or project-specific specifications.

The standard encourages environmentally friendly practices by incorporating advanced digital testing methods like computed radiography and phased array ultrasonic testing, which reduce the need for hazardous chemicals or materials.

While primarily focused on metallic materials, some NDT methods outlined in the standard can be adapted for use with non-metallic materials, such as composites or plastics, depending on project requirements.

Many of the NDT methods in ASME BPVC.V align with international ISO standards. However, users should verify specific project requirements to ensure compliance with both ASME and ISO standards when applicable.

Yes, the 2023 edition includes new provisions for inspecting components made using additive manufacturing technologies. This reflects the growing use of AM in pressure vessel construction.

The standard provides detailed guidelines for inspecting welds using various NDT methods such as radiographic testing, ultrasonic testing, magnetic particle testing, and liquid penetrant testing to ensure weld integrity.

ASME offers training courses, webinars, code interpretations, and commentaries to help professionals understand and apply the requirements of Section V effectively. Additionally, many third-party organizations provide specialized training in NDT techniques.