As a service to the Post-Tensioning Institute Professional
Member community, answers to detailed design questions may be posed to
the PTI Professional Member Peer Group. By submitting a
question to the Peer Group, you aggree to the following:
Answers to questions are not the
collective opinion of PTI or any PTI committee.
Answers have been provided in good
faith. Different answers may be presented and it is up to
you, the design professional, to discern the safest option for your
In most situations, an answer will be
provided within 5 working days.
to submit a question to the PTI Professional Member Peer Group
Members of the
Professional Member Peer Group include:
Walker Parking Consultants
Kopczynski, Cary Kopczynski & Co.
Baxi Engineering, Inc.
Cagley & Associates
Merrill, Wiss, Janney, Elstner Associates, Inc.
Donnely, Wiss, Janney, Elstner Associates, Inc.
Illingworth, Don Illingworth & Associates,
Niermann, Schnabel Foundation Company
Hamilton, University of Florida
Jr., Parker Engineering, LLC
CCL USA, Inc.
MLAW Forensics, Inc.
Hirsch, Bentley Systems, Inc.
Sprinkel, Virginia Transportation Research
Felten Group, Inc.
Bob Sward, VSL
Kline Engineering & Consulting, Inc.
question is more general in nature, it may be submitted to PTI staffhere.