Waterproof roof - Dry roof
Available in all our products, the Round protection grille 6mm1200 joules is made of 16 x 6 mm galvanized tubes with a 130mm spacing between the bars. It is tested according to the 1200 Joules test for new appliances. The test consists of hanging a 50kg bag (standard bag) at a height of 2.40m and allowing it to drop.
Wide dimensional range to prevent any personnel falling as they move across the roof alongside our skylights.
The grid can be painted to harmonise the colour with that of the kerb.
No reduction in ventilation performance of NSHEV equipped with grids.
The distance between the bars prevents unwanted access into the premises.
The 1200 joules is guaranteed on our systems fitted with the grid at the factory or on site.
