James E. Amrhein
John P. Broomfield
Luca Bertolini
Paul M. Chess
Stephen Yeomans
Antonio Nanni
Arnon Bentur
Great Britain. Ministry of Transport.
E. E. Rippstein
Gallus Rehm
Concrete Reinforcing Steel Institute
Petr Izrailevich Sokolovskiĭ
Shamin Ahmed Sheikh
Concrete Reinforcing Steel Institute.
D. B. McDonald
Concrete Reinforcing Steel Institute. Committee on Placing Reinforcing Bars
Moavin Islam
Stefan Soretz
Józef Szkwarek