ESZ Pyramidenlager SK Ausschreibung – Ortbetontreppen/-podesten ESZ Becker 24. September 2022


RFP texts

For use with in-situ concrete stairs or landings

Supply and installation of sound insulation bearings for stair flights, precast concrete construction stairs/-platforms. The impact sound insulation must be at least 20dB and must be verified in accordance with DIN 4109 in completed buildings. A test certificate must be submitted to the construction management before the start of construction. The surface pressure of 0.15 to 0.4 N/mm² from characteristic actions must be observed. Material: ESZ pyramid bearing with ABZ No. Z-16.32-195.

Source of supply:
ESZ Wilfried Becker GmbH · Weilerhöfe 1 · D-41564 Kaarst
Tel.: 0049 – (0)2131-7581-00 · Fax: 0049 – (0)2131-7581-11 Mail: