This H-shaped frame features an alternative connection option using vertical housings (“Type B” connectors) on the other upright, adding versatility to the system; the DUO 45/45+ scaffolding can thus be assembled using conventional guardrails and diagonal braces—resulting in a structure that is highly compact for transport and storage—or by using “standard” guardrails, which offer excellent compactness and structural rigidity. Using “standard” guardrails also eliminates the need for diagonal braces in low-height structures.
The system offers not only various side protection options but also a wide range of components to cover numerous applications: brackets, vertical posts, lattice beams, ledgers, extendable elements, platforms of various types and load capacities, etc.
Technical specifications: Ø 45 mm steel tube, St-44 grade, with hot-dip galvanized coating in accordance with UNE-EN 1461 and a minimum thickness of 75 microns.
