The weekly PPD review topics offer a free look at the courses IAI offers to help pipers prepare for SPED’s Professional Piping Design (PPD) certification program. The Society of Piping Engineers and Designers’ PPD Program Certifies Piping Designers to four levels.
View the topics here.
IAI offers two courses to prepare for the PPD exams:
More on PPD from Society of Piping Engineers and Designers (http://www.spedweb.com/)