Why do balcony drainage training gaps matter in Hargeisa?

Balcony drainage training gaps in Hargeisa matter because a certificate records attendance at a course, not whether the person on the slab can set a fall, form a proper outlet and prove the balcony holds water. The gap appears later, when rain or wash water tracks back under the door and stains the ceiling of the room below. A client or supervisor can find it before handover.

What does the training course actually cover?

A drainage course may cover the theory of falls, screeds, outlets and waterproofing while leaving the person short on the physical sequence that makes a balcony work. The fall must run to the outlet, the outlet must sit at the low point and the membrane must turn up at the threshold and the walls. Ask the provider for the practical content and the assessment method, not the attendance sheet. Ask whether each trainee sets a fall on a real slab, forms an outlet and floods the balcony. Ask to see the provider's own record of who passed the practical element and how. Where a training record only shows names and dates, treat the competence as unverified and check it on site.

How does the gap show up on a Hargeisa balcony?

Water that cannot reach the outlet sits on the slab, and the room below tells you about it. Look for ponding after rain, a damp patch on the underside of the slab, a dark line on the wall beside the door and grit or mortar left in the outlet. A balcony that drains only along one edge can be falling away from the outlet. Check whether the threshold sits above or below the surrounding screed, because that decides which way water runs. Check the level at the door, the level at the outlet and the turn-up of the membrane at the threshold. Ask the supervisor to record these levels before tiling, when correction is still cheap.

How do you close the gap before handover?

Agree a water test with the project engineer before the balcony is tiled or handed over. General practice is to pond clean water to the top of the outlet, or to a depth the engineer sets, hold it for a period the engineer or specification states, then inspect the room below, the threshold and any wall junction. Confirm the depth and duration against the specification rather than a rule of thumb. Watch the outlet during the test and clear it if it clogs. Check what your contract says about defects, retesting and payment before you raise the result. Obtain the test method and acceptance criteria from the project specification or the engineer, in writing.

What to do next

Pick one balcony on the site and flood it to the top of the outlet for the period your engineer agrees, then photograph the threshold, the outlet and the ceiling below before and after. Write the result into the snag list with the date and the person who witnessed it. Repeat on the next block before tiling.