Truss Beam Roof Ladders from Duo Safety and Alco-Lite offer a higher strength to weight ratio over solid beam construction. Truss Beam construction roof ladders also offer additional locations for anchoring of ladder belts. |
Truss Beam Roof Ladders from Duo Safety and Alco-Lite offer a higher strength to weight ratio over solid beam construction. Truss Beam construction roof ladders also offer additional locations for anchoring of ladder belts. |