High tensile aluminium I-beam frame with polyethylene mesh which is mounted onto the roof profile to form a modular walkway for commercial & industrial applications between 0-6 degrees, with single handrail.
• AS 1657:2013. Standards for fixed platforms, walkways, stairways and ladders.
• AS/NZS 1170: B1: Structural design requirements with reference to performance & functionality.
• AS/NZS 1170: B2: Durability codes and standards
• NZ Metal Roof Code of Practice