Home \ Products \ Shoring Systems \ AS-80 AS-80 Access Staircase The AS-80 ring system joints- provide a safe and conveniently accessible staircase at the construction site. Specifications Solid, stable, spacey and convenient staircase systemEasy to assemble and disassemble due to the universal ring connectorsDesigned to fit with 1.5 m spacing on the ring systemThe staircase is securely lucked with a special hook and wedge couplersEach staircase weights only 50 kg for easy erection Designed for maximum on-site efficiency