https://hollowcore.org/
IPHA - International Prestressed Hollowcore Association
Mar 3, 2026 - At the heart of the hollowcore industry since 1969. IPHA is a family, helping its members to stay at the forefront of prestressed hollowcore technology.
iphainternationalhollowcoreassociation
https://portal.ipha.ie/
IPHA Member Portal
Your gateway to collaboration, compliance and innovation.
iphamemberportal
https://www.publichealth.indiana.edu/news-events/_news/2025/2025-RichHoldenIPHAAward.html
SPH-B leader selected by IPHA for Distinguished Public Health Service Award: : News: News & Events:...
For his significant contributions as a mentor, leader, and public health researcher, Holden has been selected for the Distinguished Public Health Service Award...
https://experts.mcmaster.ca/scholarly-works/2294455
GIPA Homefire: Understanding IPHA Leadership...
Learn about the scholarly work entitled GIPA Homefire: Understanding IPHA Leadership...
gipahomefireunderstandingiphaleadership