Construction work for the track renewal without track construction, without track technology. The route will be remodeled in a preparatory phase from August 2020 with the operation of the railway. For the execution of the main work from mid-April 2021 to the beginning of October 2021, this will be taken out of operation and temporarily replaced by buses. Beg. Nov. 2021, the route on the total Length of the track construction company.

In addition to the total renovation of the HST Bubendorf, the construction work includes around 1 750 m single-track section and a 530 m long double-track section.

The railway line will be completely renewed with the conversion including drainage and provided with a bituminous barrier layer throughout. The new supporting structures are in-situ concrete angle retaining walls, bored pile walls and a reinforcement of an existing one. Retaining wall with micropiles and the total renewal of the cantonal road in the area of the Bad Bubendorf node and main road over a length of 190 m to the Dreilindenkreisel.

Construction work for the track renewal without track construction, without track technology. The route will be remodeled in a preparatory phase from August 2020 with the operation of the railway. For the execution of the main work from mid-April 2021 to the beginning of October 2021, this will be taken out of operation and temporarily replaced by buses. Beg. Nov. 2021, the route on the total Length of the track construction company.

In addition to the total renovation of the HST Bubendorf, the construction work includes around 1 750 m single-track section and a 530 m long double-track section.

The railway line will be completely renewed with the conversion including drainage and provided with a bituminous barrier layer throughout. The new supporting structures are in-situ concrete angle retaining walls, bored pile walls and a reinforcement of an existing one. Retaining wall with micropiles and the total renewal of the cantonal road in the area of the Bad Bubendorf node and main road over a length of 190 m to the Dreilindenkreisel.