The loft ladder four terrace and now thermobox version that is certified by the Jordanian Certification isolation and transmission that offers the ladders between internal and external environments. 

Download certificate isolation and transmittance 

The loft ladder for terrace is complete with box and and coated sheet to hot-dip galvanizing and then weatherproof with a thickness of 0.6 mm, the internal cover of the ladders and made of poplar plywood grade with 14 mm thickness . (Class E1 UNI EN 13986: 2005) more coated galvanized steel sheet thickness of 1 mm, the ladders and full side handrails, intermediate step to facilitate the landing on the terrace, 2 Pcs tubes for fixing staircase to the slab and seal between the top cover and the box and the bottom panel in poplar plywood grade 14 mm thick rough certificate with very low formaldehyde emission (class E1 UNI EN 13986: 2005). Even custom-built. The video reportedly At loft staircase: ROMA OR FIRENZE VERSION TERRACE Attention on the terrace should not be built the retaining wall. The hinges of the top cover can be screwed to the right or left according to the needs of the customer or the terrace or Nb coverage. You must comply with the measures of the trapdoor hole indicated to have no problems in the assembly phase. CAUTION THE ladders SHOULD NOT BE WALLED IN FLOOR Download assembly instructions From the window at the top "PANEL STICKER" there is a choice one of these adhesives always selecting the "Custom" window then indicate when ordering in the notes (Ex. Cat) L ' sticker will arrive at your home separately from the ladders