Protecting PUB'S Pipes: Singapore's National Water Agency harnesses smart technology to fuel asset renewal program.

The article reports on the PUB, Singapore's National Water Agency, delivers water to 1.5 million customers. It mentions that PUB identified 450 km of cast iron (CI) mains across the country that were between 100 and 400 mm in diameter for leak failure risk analysis. It also mentions a failure risk analysis which combines combining condition-driven asset management (CDAM) and asset management desktop models (AMDM) proves to be an effective tool when it comes to determining asset renewal.