Compliance with DIN 18234 without additional measures (prevention of fire expansion on the flat roof), resistance to external fire exposure from flying sparks and radiant heat with classification ...

How to mitigate against the risks to flat roofs caused by fires ... through PV panels installed on their roofs to help reduce the proportion of electricity they need to draw from the grid. While this ...

All products and services featured are ... if your gutters are prone to clogging. Some roofing materials, such as wood shingles and flat roof membranes, require periodic resealing.

Complies with DIN 18234 without additional measures (prevention of fire expansion on the flat roof), resistance to external fire exposure from flying sparks and radiant heat with classification ...