Mp-120043 N02 Secondo Tubo San Gottardo – Lot 161, Fire Water Supply Main Tunnel

  Address - Switzerland

  Contact details - 565656565

  Tender notice no. - 76454545

  GT Ref Id - 103225103

  Document Type - Tender Notices

Description - Description: Lot 161 includes the system components for the firefighting water (LöWa) supply of the second pipe (2TG).The following main services are to be provided in detail (list not exhaustive):- New construction of LöWa transport line in WELK 2 TG (DN 200, length approx. 16.5 km);- New construction of hydrants with supply line DN 125 from WELK (116 pieces);- New construction of line connections to the ventilation centers (LZ) and connections to the existing LöWa transport line in SiSto 1TG (5 pieces, DN 200);- New construction of fittings and units (pressure shock dampers, flaps, slide valves, etc.), as well as new construction of trace heating;- Provisional relocation of the existing

Gt Ref Id - 103225103

Deadline - Apr 09, 2025