Emergency Escape Roof Windows Structural Drawing Block
By admin • Jul 27th, 2010 • Category: CAD Block, FreebiesEmergency escape/access roof-light technical drawing block made by Velux Group, for installation of Velux roof windows it should be ensured that the valid building regulations and requirements of the fire authorities are met. This CAD Block consists of section and elevation drawing. Available free to download in dwg format.

