Failures in Flat Roofs/Leakages

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1

Flat roof masters

Company Name

Domestic & Industrial

Service Type

Engineering

Type

Building

Engineering Type

more than 5 years

Engineering Work Experience

Flat roofs of longer spans have a tendency of retaining water and dust causing rusting of the valley sheet thus leading to a leakage, however this is solved by introducing bottom lining and leveling before fixing the valley sheet, this fastens water movement and clear valley pallen thus keeping the valley dry. Using smaller outlets in relation to the volume from the iron sheet gallies at times leads to back flow of water into the ceiling due to flooding and the is sorted by using a bigger valley box with a bigger outlet Avoiding using jointed outlets to prevent penetration of water into the roof, however with flat roof problems and consultancy contact +

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