PROLYTE LN 20 x 12m. From 2008.
Construction Prolyte C52T Towers.
Look down in spec for more info on the construction.
In documentation, you will find the Prolyte LN construction calculation.
Roof will take up to 14T distributed load. PA load 3T each side.
Clearance 12 mtr
See the build up for Linkin Park on youtube.com