ASHRAE August 5, 2021 2024 ASHRAE Handbook — HVAC Systems and Equipment (I-P) Click here to purchase Product Details Published: 2024 Units of Measure: I-P Product Code(s): 81240 You May Also Like ASHRAE Save 40% by Complying with Standard 90.1-2019 ASHRAE Fundamentals of Steam System Design — I-P