18E0623 (LBB NL Mainz) JoGU Mainz - CfP-MAMI / MESA / crane system.

A new experimental hall (1) is being built on the campus of the Johanes Gutenberg University Mainz. Existing experimental halls (2-3) as well as their technology and supply rooms will be renovated. In the new building, 4 crane systems for the transport of research equipment in underground experimental halls and 1 crane system for their installation in the loading hall will be built. In existing experimental halls (2-3), three existing crane systems will be taken out of operation, protected and put back into operation for the duration of the renovation.

The advertised services include:

Setting up the following crane systems:

- 1 x 15 t double-girder overhead traveling crane with a 3.2 t auxiliary trolley as a lower flange trolley, span 11.5 m;

- 3 x 3.2 t single-girder overhead crane, track center dimension from 4.3 m to 4.65 m;

- 1 x 7 t single-girder overhead traveling crane, span 11.35;

- Decommissioning, protection during hall renovation, recommissioning of 3 overhead traveling cranes (10 t).