Standards & References
Standards Guided by Experience
AIS helps operators apply industry standards through practical, experience-based recommendations that support safety, reliability, compliance, and asset stewardship.

Why Standards Matter

Mechanical integrity programs are most effective when inspection, maintenance, and risk-management decisions are supported by established industry guidance. Standards provide a common framework for evaluating equipment condition, determining inspection requirements, documenting findings, and supporting operational decision-making. AIS utilizes applicable codes, standards, recommended practices, and client requirements to help develop practical and defensible inspection strategies for industrial assets throughout the Permian Basin.

Industry Frameworks Supported by AIS

Why These Standards Matter (API)

API standards and certification programs provide recognized frameworks for the inspection, repair, alteration, and integrity management of pressure vessels, piping systems, storage tanks, pressure-relieving devices, and risk-based inspection programs. These standards help establish consistent inspection practices and support informed decisions regarding equipment reliability, mechanical integrity, regulatory compliance, and continued operation.

  • API 510 — Pressure Vessel Inspection Code
  • API 570 — Piping Inspection Code
  • API 653 — Tank Inspection, Repair, Alteration, and Reconstruction
  • API 580 — Risk-Based Inspection (RBI)
  • API 571 — Damage Mechanisms Affecting Fixed Equipment
  • API 574 — Inspection Practices for Piping Components
  • API 576 — Inspection of Pressure Relief Devices
  • API 577 — Welding Inspection and Metallurgy
  • API 579-1 / ASME FFS-1 — Fitness-For-Service
  • API 1104 — Welding of Pipelines and Related Facilities

Why These Standards Matter (ASME)

ASME standards establish widely recognized requirements for the design, construction, examination, repair, alteration, and qualification of pressure equipment, piping systems, welding activities, and mechanical integrity programs. These standards help promote consistency, safety, reliability, and engineering quality throughout the asset lifecycle.

  • ASME Boiler and Pressure Vessel Code (BPVC)
  • ASME Section V — Nondestructive Examination
  • ASME Section VIII — Pressure Vessels
  • ASME Section IX — Welding and Brazing Qualifications
  • ASME B31.3 — Process Piping
  • ASME B31.8 — Gas Transmission and Distribution Piping Systems
  • ASME PCC-2 — Repair of Pressure Equipment and Piping

Why These Standards Matter (AWS)

Welding quality depends on qualified personnel, applicable welding requirements, and effective inspection practices. AWS standards support welding inspection activities, weld quality verification, and the qualification of welding inspectors responsible for evaluating fabrication, repairs, and compliance with applicable requirements.

  • AWS D1.1 — Structural Welding Code – Steel

Why These Standards Matter (ASNT)

Nondestructive examination programs rely on qualified personnel, documented procedures, and recognized certification practices. ASNT SNT-TC-1A and ANSI/ASNT CP-189 establish frameworks for the training, experience, qualification, and certification of NDE personnel.

  • ASNT SNT-TC-1A — Recommended Practice for the Qualification and Certification of Nondestructive Testing Personnel
  • ANSI/ASNT CP-189 — Standard for Qualification and Certification of Nondestructive Testing Personnel

Why These Requirements Matter

Mechanical integrity programs often operate alongside environmental, safety, and operational compliance requirements. AIS supports clients by helping align inspection activities, asset integrity programs, regulatory obligations, and owner-defined standards to support safe, reliable, and compliant operations.

Regulatory and Owner Requirements

  • OSHA Process Safety Management (PSM)
  • EPA Spill Prevention, Control, and Countermeasure (SPCC) Programs
  • Applicable Federal, State, and Local Regulatory Requirements
  • Facility Environmental Compliance and Emissions Monitoring Programs
  • Owner/User Mechanical Integrity Programs, Standards, and Specifications

Mechanical Integrity Is Fundamental to Responsible Operations

Mechanical integrity programs help protect people, the environment, and critical industrial assets. By identifying deterioration, understanding damage mechanisms, and maintaining equipment in suitable condition for service, organizations can better support safe operations, regulatory compliance, environmental stewardship, and long-term reliability.

AIS supports mechanical integrity programs that help operators make informed decisions regarding inspection, maintenance, repair, and risk management throughout the asset lifecycle.

  • Personnel safety and workforce protection
  • Environmental stewardship and regulatory compliance
  • Asset reliability and operational continuity
  • Risk reduction and incident prevention
  • Inspection planning and maintenance prioritization
  • Long-term asset lifecycle management

Industrial facilities depend upon pressure vessels, piping systems, storage tanks, pressure-relieving devices, and associated equipment to operate safely and efficiently. Mechanical integrity programs help organizations evaluate asset condition, identify degradation mechanisms, and make informed decisions regarding inspection, repair, replacement, and continued operation.

Inspection Programs Should Be Risk Based

Not all equipment presents the same level of operational risk. AIS promotes risk-informed inspection strategies that focus resources where failures could have the greatest impact on personnel safety, environmental protection, production reliability, and asset integrity.

When appropriate, inspection frequencies, field examinations, and mechanical integrity activities may be evaluated using risk-based methodologies consistent with applicable industry guidance.

Standards Continue to Evolve

Industry standards are continuously revised to incorporate lessons learned, emerging technologies, updated research, and changing regulatory expectations. AIS maintains awareness of applicable revisions and industry developments to support inspection programs that remain aligned with current practices and regulatory requirements.

Practical Application Matters

Standards provide an essential foundation, but effective mechanical integrity programs also require sound engineering judgment, field experience, and an understanding of facility-specific operating conditions.

AIS works to bridge the gap between written requirements and real-world application by helping clients implement inspection and integrity programs that are practical, actionable, and aligned with operational objectives.

Standards Are References, Not Substitutes for Engineering Judgment

While standards provide critical guidance, every facility presents unique operating conditions, damage mechanisms, inspection histories, and business objectives. Effective mechanical integrity programs require both technical knowledge and practical field experience to apply standards appropriately.

Stewardship Quote

"Codes and standards define requirements. Stewardship begins with applying them responsibly."

— Advanced Inspection Solutions

Need Guidance on Inspection Standards or Mechanical Integrity Requirements?

AIS helps owners, operators, and facility stakeholders navigate inspection requirements, integrity management expectations, and applicable industry standards.