Horisont Safety Systems AB • Ängsgatan 11 • SE 828 32 Edsbyn
Mainphone: +46 (0) 271-212 75
www.horisontsafety.se
Horisont Stairway
Assembly
Erection of stairways on a beam
Erection is performed in the same way as described under heading “Erection
of stairway”, with the exception of the procedure described in point 1. In-
stead, connect the crane sling just above the middle of the stairway, around
the beam’s upper section inside the handrails.
Pic 32. Connecting the crane sling to the stairway and beam
Moving stairways and moving stairways attached to beam
Moving stairways and moving stairways attached to a beam can under normal
conditions be performed with a crane or similar. With regard to coupling a
lifting sling, refer to heading Erection of stairways and Erection of stairways
on a beam.
Lowering stairways and lowering stairways attached to beam
Lowering is performed as erection in reverse, with the following additions.
• After lowering, the stairway should be collapsed completely, mainly to take
less space when transporting and storing.
-- NOTE! ---
Release locking device before collapsing stairs
• During storage, the stairway should be collapsed and the handrail removed.
• During storage, the stairway should not lie directly on the ground as this can
cause rusting.
• To save space, the beam sections can be collapsed before storage or trans
-
port.
