ACCESS STAIRCASES - TECHNICAL INFORMATION - 2023 206 PUBLIC STAIRCASE ASSEMBLY INSTRUCTIONS •Put the 15 baseplates on blocks. •Fit the basic standards or uprights. •Level the 1st ledger. •Put in place the Panaciers on the bottom landing and assembly Panaciers on the bottom level. •Fit and double-bolt the 3.00 m uprights and put in place the stringers. •Temporarily remove the 1.50 m ledgers to fix the stringers. •Position and maintain the lock with the centring spanner and tighten the nut with a 24 mm spanner. •Fit the ledgers on the first level. •Remember to install the ledgers under the passage at +1.50 m in order to comply with the headroom. •Square the cells and fit the diagonal braces. •Close the bottom landing with the guardrails. 1 2 3 •Hang the 'No entry' sign on the ledger blocking access to the structure. •Fit the Panaciers on the 1st landing and remove/refit assembly Panaciers towards the first level. •Bolt the steps and risers from the bottom upwards. •Fit the guardrails at an angle. •From the ladder, fix the tether hook in a stirrup 1.00 m above the landing. •To ensure operator safety, fit a 2 m ledger 1.50 m on the central side. •Fit the 4 guardrails of the 1st landing and the next uprights. 4 5 6 •Put ledgers in place on the first level. •Remember to install the ledgers under the passage at +1.50 m in order to comply with the headroom. •Anchor points of the structure. •Fit the diagonal braces and Panaciers on the second landing. •Assemble the stringers. •Remove/refit the assembly Panaciers on the next level (use the decks remaining on the ground first). •Bolt the steps and risers from the bottom upwards. •Fit the guardrails at an angle. 7 8 9 P.P.E. P.P.E. P.P.E. P.P.E.
RkJQdWJsaXNoZXIy OTQ2MzM=