Wörterbuch (en): Lightweight roof
de:
Leichtdach (nt)
fr:
Toit léger (m)
it:
Tetto leggero (m)
es:
Tejado ligero (m)
pt:
Telhado leve (m)
A load-bearing roof construction in which the weight of the roof is low due to special building materials, types of construction and design. ( Its own weight does not exceed 10 kg/m²). Examples of materials are lightweight concrete panels, chipboards or steel profile sheets.