LV23_locksmith work_parapet railing Mozart Hall (25-2026-00393)

Internal ID: 25-2026-00393 Title: LV23_Schlosserarbeiter_Brüststangen Mozartsaal Description: Locksmith work; Dismantling a parapet railing and reinstalling a height-adjustable brass parapet railing. Type of contract: construction work Description: The city of Frankfurt am Main intends to carry out a complete fire protection renovation of the property "Alte Oper, Concert and Congress Center, Opernplatz, Frankfurt am Main". This will be implemented in individual construction phases. The content of the tender includes measures in construction phases 8.2. The execution periods are as follows: BA 8.2: 06 - 08 / 2025 Theater holidays from June 28th to August 29th As part of these construction phases, among other things: The following measures are planned: • Locksmith work in the Mozart Hall The renovation should essentially take place during ongoing operations, during the 9 weeks of theater holidays that are available for the structural work. Under no circumstances may these be exceeded due to construction delays or order deadlines. Due to the tight time frame, the contractor must allow for two shifts of 6-10 pm for the work. The work takes place in the concert hall during the theater holidays, but meetings, rehearsals and restaurant operations continue. The execution of the work with access via the in-house transport podium must be based on the users. The companies are responsible for agreeing on the timing of the implementation of noise-intensive work with the building users. At the same time, further renovation work is taking place in the shell, in various interior construction trades as well as in the TGA and ELT areas. Scope: The services to be awarded essentially include locksmith work for the production and assembly of the new parapet railing in the Mozart Hall made of steel and brass as well as the dismantling of the existing parapet railing. Additional information: The quantities below are 'approximate'. Demolition work Demolishing and disposing of the brass railing 101,000 m Demolishing and disposing of the steel substructure 1,500,000 kg Parapet railing Mozart Hall Level 1 Anchor plate made of stainless steel, 160x140x15mm 2,000 pieces Anchor plate made of stainless steel, 360x160x15mm 35,000 pieces Posts made of stainless steel, 40x35mm, at the top as a quiver 72,000 pieces Handrail posts made of stainless steel, L-shaped, with handrail holders 72,000 pieces Handrail type A, straight 44,000 pieces Cross brace, suitable for handrail type A, straight 2