Structural inspections and monitoring for engineering structures in Berlin

Structural inspections and monitoring according to DIN 1076 for 85 engineering structures with a total area of 34,029 m² in the urban area of Berlin, under the responsibility of the state's southern districts. The structures include 50 bridge structures, 5 noise barrier structures, 15 retaining structures, 6 tunnel/trough structures, 4 other structures, and 5 traffic sign gantries. The annual scope per sub-structure includes: 2027: 1 main inspection, 2 ongoing observations; 2028 and 2029: 1 visual inspection, 2 ongoing observations; 2030: 1 simple inspection, 2 ongoing observations; 2031 and 2032: 1 visual inspection, 2 ongoing observations. Excluded are for 1 sub-structure (bridge structure) in the years 2028, 2029, 2031, and 2032, 1 special inspection each with a close-up check of the underside, and for 1 sub-structure (bridge structure) in 2030, the extension of the simple inspection to include a close-up check of the underside.

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