Plumbing

 How can confirming whether children are allowed to play on the roof highlight potential safety risks?

Some societies allow kids to go up and play on the roof; others strictly prohibit it. If the railings are low, gaps are wide, or the parapet isn’t very...

What benefit is there in checking if lightning arresters or grounding systems exist on tall buildings?

Very tall buildings are more exposed during storms. A lightning arrester and proper grounding system safely redirect high-voltage...

 How can looking for old patchwork spots on the roof surface reveal repeated leakage issues?

Roofs with lots of different patches—some newer cement, some old sealant, some random tiles stuck in—often tell a...

Why is it important to see whether overhead pipes on the roof are properly supported and not sagging?

Overhead pipes carry water across roofs to tanks, flats or common areas. If they’re badly supported, loosely tied,...

How can checking if stairhead rooms on the roof are kept locked reduce chances of misuse?

Many buildings have a small room at the top of the staircase on the roof—used for storage, lift...

How can placing a small mat in front of the washbasin stop water from constantly wetting the floor?

When you wash hands, face, or brush teeth, water almost always drips onto the floor from your hands, elbows or the edge of the...

What benefit is there in choosing good-quality tap washers instead of the cheapest ones?

Washers are tiny rubber or silicone parts inside taps that help stop water flow completely when you close them. Cheap, poor-quality ones harden or...

How can using a bucket to catch initial dirty water after tank cleaning protect bathroom floors?

After overhead tanks are cleaned, the first few seconds or minutes of water coming through taps can be muddy, full of loosened sediment and...

Why is it helpful to ask a plumber to show you how to shut off water to individual fixtures?

In a leak or overflow situation, panic hits fast. If you only know where the main building valve is (or not even that), you...

 How can noticing a faint sewage smell from drains alert you to early blockage issues?

A faint, occasional bad smell from floor drains, sink traps or bathroom corners is often the nose’s early warning system. It can mean water...