7 tiles /m² (75mm headlap)
Opening reliability with a snow load on the window
Clay Plain Tile Product Brochure
When selecting twin and triple combinations
Eco-Versal Datasheet
Redland DryVent Ridge System - 2.7mtr Pack Tile Use:Renown 7 tiles /m² (75mm headlap)Description: Compatible with the following tiles: Plain Tiles, Cambrian Slate, Mini Stonewolds, Regent, Grovebury, 50 Double Roman, Renown, Landmark Double Roman, Landmark Double Pantile, Richmond Slate, Saxon Slate. Not Compatible with: Cathedral, Fenland, Redland 49, Postel, Old Hollow The Redland DryVent Ridge System provides a continuous weather tight air path from the roof void to the outside within a mechanically fixed ridge, complying with the