Sturzenegg tunnel, Herisau

Location icon Herisau, Switzerland
Ref #: 4560
Category: INFRASTRUCTURES

Construction

Yard Renovation of the Sturzenegg tunnel
Location Herisau, Switzerland
Subcategory TUNNEL
Application Renovation of the Sturzenegg tunnel built in 1910: supply of admixtures for shotcrete and of sealing products for joints
Start and finish date 2018/2019
Application Type Products for underground construction (utt)
Contractor company Schweizerische Südostbahn AG, St. Gallen
Installer companies Fretus AG, Bad Zurzach; Holcim Kies und Beton AG, St. Gallen
Project Manager Fretus AG, Bad Zurzach
MAPEI Coordination Marco Jungi

Product used for the project

ADESILEX PG4
ADESILEX PG4
Two-component, thixotropic epoxy adhesive with modified rheology for bonding…
MAPEBAND FLEX ROLL
MAPEBAND FLEX ROLL
Tape for the flexible waterproofing of expansion joint and cracks. TECHNICAL…
MAPEQUICK AFK 777 T
MAPEQUICK AFK 777 T
Alkali-free accelerator for shotcrete Where to use • Securing surfaces during…
MAPETARD SD2000
MAPETARD SD2000
Set-retardant for concrete and mortar
DYNAMON XTEND W221
DYNAMON XTEND W221
Product not available for this market,
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