Browse Forums Owner Builder Forum 1 Mar 20, 2019 9:46 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 11:31 am 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 Not unless you have managed to put it as a special condition into the contract somehow. 1 6150 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 7439 For anyone that comes across this issue in the future - Just did what aussieta said and found a plumber to inspect it and sign off on it. Was difficult to find someone to… 3 7001 |