Metal Construction Work for School Building

This contract involves metal construction work at a school building, specifically focusing on the renewal of stair railings and handrails, as well as the installation of grilles on some floor-to-ceiling windows. The building has four stairwells, some of which lead up to the attic. The old railings need to be dismantled and properly disposed of, and a temporary safety solution must be put in place during the work. The approximate main quantities are: Dismantling of railings approximately 100 meters, Temporary fall protection approximately 100 meters, Stair railings TH1, height 1.10 meters approximately 37 meters, TH1 wall handrail approximately 86 meters, Stair railings TH2, height 1.10 meters approximately 28 meters, TH2 wall handrail approximately 20 meters, Stair railings TH3, height 1.10 meters approximately 37 meters, TH3 wall handrail approximately 28 meters, TH4 wall handrail approximately 10 meters.