Multi Roof Truss & Batten
Specification:-
- Steel Thickness: 0.45mm - 1.0mm
- Steel Grade: Hot dip galvanized steel (GI) to Aluzinc (AZ)
- Tensile Strength: Hi- Tensile Grade G550Mpa
-
Fire Rating: Class ''O'' fire rating according to
- BS 476:Part 6:1989 ''Method of Test for Fire Propagation for
Products''
- BS 476:Part 7:1997 ''Fire Test on Building Materials and Structure
Method of test to determine the classification of the surface spread
of flame of products - Available Length: Standard length 6meter (Custom Made Available)
-
Product Tolerance:-
- Length : ± 5mm
- Web (Dim. H) : ± 1mm
- Flange (Dim.B) : ± 2mm
- Thickness : ± 0.05mm
