Final answer:
No, local thin areas and pitting cannot be accepted in accordance with API 510 and NBIC without submission to ABSA. ABSA enforces standards for pressure equipment safety and thus any assessments should be submitted for their review to ensure compliance.
Step-by-step explanation:
Can local thin areas and pitting be accepted in accordance with API 510 and NBIC without submission to ABSA? The answer is No. According to the American Petroleum Institute (API) and the National Board Inspection Code (NBIC), any repairs or alterations that involve local thin areas and pitting generally must be evaluated in accordance with the respective codes. These evaluations would normally involve consideration of the remaining life of the component, the risks associated with the thin areas or pits, and whether the equipment can continue to operate safely. The Alberta Boilers Safety Association (ABSA) oversees and enforces standards for pressure equipment safety in Alberta, Canada, including the API and NBIC standards. Therefore, any acceptance of thin areas and pitting according to API 510 and NBIC would typically require notification or submission to ABSA to ensure compliance with safety regulations.