Inspection of Fired Boilers and Heaters, Fifth Edition
STANDARD published on 1.4.2026
Designation standards: API RP 573
Publication date standards: 1.4.2026
The number of pages: 142
Approximate weight : 457 g (1.01 lbs)
Country: American technical standard
Category: Technical standards API
This recommended practice covers the inspection practices for fired boilers, process heaters, and furnaces used in petroleum refineries and petrochemical plants. The practices described in this document are focused to improve equipment reliability and plant safety. The intent is to provide inspection practices that accurately capture appropriate data, both onstream and off-stream, to assess current and future performance of the equipment. See more