USES OF SLATE > ROOFS COVERING > TYPE OF COVERING > Triple rounded without corners
Lastra Slab

A cm

B cm M cm N cm D cm E cm F cm P cm Spessore Thickness Ganci/mq Hooks/mq Lastre/mq Slabs/mq Peso/mq Weight/mq
57x40 57 40 20 10 38 19 60÷70 19 9÷10 13 13 75
57x30 57 30 15 7.5 38 19 60÷70 19 9÷10 17 17 75

Thickness of a slate mantle: 30 mm
Fixing with copper or stainless steel hooks or nails
Slab of other dimension and sizes can be provided on request