Before connecting the solar system, switch off the geyser’s power at the main circuit breaker. Allow the water in the geyser to cool down completely before making any adjustments. Choose a sunny ...

When I decided to build my own house from the ground up, I knew some stages of construction would naturally be harder than others. What I didn’t anticipate was how much easier certain jobs were than ...

It’s an age-old question, one that has kept philosophers, engineers and homeowners awake at night since the dawn of time: Did I tighten that pipe enough or is it going to leak? Pipes are designed to ...

The National Electrical Manufacturers Association (NEMA) has published ANSI/NEMA CC 1-2009 Electric Power Connection for Substations. The standard was produced by NEMA's Electrical Connector Section, ...

In the power engineering industry, especially in MRO situations, time is of the essence. Every second of downtime represents lost revenue. A shutdown during repair or modification of a piping system ...