Thank you for the…

PCT Numéro

000-0171

commentaire ID

381

Commentant au nom de

Ontario Road Builders' Association (ORBA)

État du commentaire

Commentaire

Thank you for the opportunity to provide comments. Please see attached MTO standard drawings and Girder Guidelines marked-up with our member's comments. Note that we only commented on the NU2400 unit drawing as the comments are applicable to all the other NU girder sizes as well.
The major concern on the standard drawings is with Note 3 regarding the prestressing force being listed as “immediately prior to transfer”.  We have attached these comments along with some supplementary material into one PDF,  Prestressed Concrete Girder Guidelines (August11 2023) DRAFT – Relaxation.

Any questions, please ask, thanks.