Browse Forums Building A New House 1 May 27, 2020 8:47 am Hi, I couldn’t find a similar topic. We have been in our home a little less than 2 years and our pipes have started making a hammering/knocking noise when the hot water is in use (we have gas hot water). Does anyone know if this is an issue my builder should look at under our warranty? We are in NSW. Thanks! Hi It came to my attention after the handover that - The facade cladding on the face and the side are not straight. -The face tapers down by 50mm from left to right and… 0 2686 DIY, Home Maintenance & Repair 3 pipes are coming from upstairs bathroom. 40mm from bathroom sink, 50mm from shower and another 50mm from the bathtub. Highly unlikely that any of these will be open at… 2 1073 The coupling, which is made from flexible PVC, needs to comply with AS/NZS 4327 which specifies the requirements for metal banded flexible couplings used in low-pressure… 1 1118 |