All information contained in this web site is provided by Structural Prestressed Industries, Inc – S.P.I., Inc in good faith and is also offered for informational purposes only. There may, however, be occasional mistakes, errors or omissions in respect of which S.P.I. accepts no liability whatsoever. Access to this site is at the visitor's own risk.
S.P.I. makes no representations or warranties about the information provided through this web site, including any hyperlinks or any other items used either directly or indirectly from S.P.I.’s web site and reserves the right to make changes and corrections at any time without previous notice. S.P.I. accepts no liability whatsoever for any other consequential damages of any kind resulting from whatever cause through the use of any information obtained either directly or indirectly from S.P.I.'s web site. In order to ensure quality in our service we highly recommend to confirm all the information displayed with any of our corporate specialists.
As far as the load tables provided in this web site, the information and data illustrated are intended to assist the designer in determining applicable prestressed members. They should not be construed as expressed nor implied warranties of suitability. The data is not reflective for unusual loads and stresses. Designers are encouraged to consult with S.P.I.’s Engineering Department for information on their specific project.