Length: multiple of 5m (standard)
Tube
-The pillars are rectangular tubes (zendzimir or hot dip galvanized- on demand)
-The gutters and ridge profiles are made out of aluminium.
-The bows are oval tubes.
-The supports and crosses are round tubes.
-All metal parts are zendzimir galvanized according to DIN EN 10305.3/5 - Z 275.
Fix ventilation
The roof ventilation remains open all year long with an opening of 1.25m and an overlap of 80 cm.