Umbau und Sanierung Rathaus Gengenbach - Metallbau- und Schlosserarbeiten

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Town Hall: - 1 unit stair extension main staircase 2nd to 4th floor: three-flight steel folded plate staircase with load-bearing stringers made of welded hollow profiles, with railing and handrails, 36 steps. - 1 unit emergency staircase as steel folded plate staircase with load-bearing stringers made of welded hollow profiles, 15 steps. - 1 unit compensating stair as steel folded plate staircase with load-bearing stringers made of welded hollow profiles, 8 steps. - Handrails made of round steel, approx. 6 m - Stop protection 9kN for mounting Advent calendar Connecting section / basement: - Handrails made of round steel, approx. 21 m - Rod railing + handrail for outdoor area, approx. 10 m Building Department: - 2 units exterior stairs made of two HEB180 beams with precast reinforced concrete steps - Rod railing for outdoor area - Handrail with floor mounting for outdoor area - 1 unit compensating stair as steel folded plate staircase with load-bearing stringers made of welded hollow profiles, 6 steps. - 1 unit secondary staircase to technical room, 6 steps. - Grated door for outdoor area, approx. 1.65 x 3.35 m - Flood protection barrier beams, approx. 1.05 x 2.85 m

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