Cullen 2008 CDlowres
Timber Engineering Connectors 2008
General Guidelines
Technical Information
The technical information contained in this brochure is correct at the time of printing, (1
) January 2008. Cullen reserve the right to amend, change or update the technical information without giving prior notice. For current product updates and technical information, visit our website cullen-bp.com (the “Website”).
Design Information
The integrity of the building or structure must be validated by a suitably qualifi ed Building Designer or Engineer (the “Designer”).
The Designer is responsible for (i) determining that the appropriate connector and/or hanger has been selected and (ii) ensuring that the selected connector and/or hanger has been installed correctly.
Location and spacing of straps to be specifi ed by the Designer.
When selecting the appropriate connector and/or hanger, consideration must be given to the safe working load required, bearing support and connection details within the building or structure.
Cullen reserve the right to (i) change the design specifi cations and applications of any connector/hanger, or (ii) withdraw any connector or hanger without giving prior notice.
Cullen recommends the hanger height be at least 60% of the joist height for lateral stability. st
The contents of this brochure and the latest product updates posted on the Website supersede all previous Cullen publications including all brochures, installation guides, manuals and information sheets.
If you would like to receive technical bulletin updates and industry news, or would like to be informed of new Cullen products coming to the market, please register with us online or by e-mailing .
All safe working loads derived from tests witnessed & verifi ed by TimberSolve Ltd.
NB. Any modifi cation to any Cullen custom-made or manufactured connector and/or hanger product will void any warranty given by Cullen in relation to that particular connector and/or hanger product.
Custom Design Services
If required, Cullen can work with you to design connectors and hangers to meet your specifi c requirements. Our design and technical department is available at or e-mail at .
General Installation Information
Proper product installation and construction practices must be followed at all times.
Timber members and Engineered Wood Products may split when nailed; this may reduce their safe working load. To achieve the safe working loads published all specifi ed nails and fastenings must be used and installed as per the instructions set out in this brochure.
Failure to follow proper nailing procedures and instructions will reduce the safe working load.
Only bend Cullen connectors when directed to by the appropriate Cullen installation guide, and when necessary “only bend once”
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