Browse Forums Owner Builder Forum 1 Mar 20, 2019 10:46 am Hi We are the owner builder for our extension. One thing on the final inspection checklist states “A letter from the builder certify that the party wall system has been installed accordance with the relevant fire test , acoustic test. We are building the extension attach to our double wall existing house so the party wall system relevant to our case? Thanks in advance Karen Re: OB-Party wall system certificate 2Mar 20, 2019 12:31 pm You are the builder so you will need to provide the required "Fit for Purpose" Details and Compliance Certification I suggest you contact the engineer that did your engineering drawings. hth Designer,Engineer (Civil,Const & Envir),Builder,Concrete & Masonry Contract.Struct Repairs Just wondering if you got your OC ? we are in NSW and are also having a few issues getting ours. Also thinking of moving in as we're running out of cash 9 12827 Not unless you have managed to put it as a special condition into the contract somehow. 1 4049 We are in NSW and require 2 positive covenants to be placed on the property didnt really underdtand this but apparently it will take a few months, and have just been… 2 6061 |