Product Description
Firth's updated manual incorporates the latest guidance for H1. It supersedes previous versions of
the manual. CodeMark has been applied for but is currently in progress. Design will require a
PS1 from a chartered professional engineer until the expected CodeMark version is available.
Any queries please contact Firth on 0800 FIRTH1
Firth RibRafthttp://www.firth.co.nz/product-information/new-builds/floors-and-foundations/ribraft.aspx