Winter in Perth does not feel extreme, but plumbing systems often feel the difference. Cooler nights, steady rain, and higher ...

The most common issue that causes a leaky toilet is a worn flapper. The flapper is the seal between the tank and the bowl — ...

Abstract: Within this paper an overview on possible repair solutions for cracked polyamide backsheets is presented. A repair procedure was developed including the following steps: (i) cleaning, (ii) ...