747.20 Obersaxenstrasse Schoolhouse - Tobel Construction work
Official title in German: 747.20 Obersaxenstrasse Schulhaus - Tobel Baumeisterarbeiten
Tiefbauamt Graubünden is rebuilding the Obersaxenstrasse between Schulhaus and Tobel, with road and utility works to improve the route.
- Deliverables
- Works include 3’800 m3 excavation, 850 m drainage pipes and 2’330 m3 foundation material.
- Eligibility
- Submit a complete, unchanged offer and a fully completed cost-calculation schema; otherwise it is invalid.
- Award
- The technical report must cover site organisation, construction sequence, safety, references and sustainability.
- Watch out
- The offer remains binding for 6 months; multiple bids as prime or consortium member trigger exclusion.
Documents for your bid
- 261029_747.20 Obersaxenstrasse Schulhaus-Tobel Baumeisterarbeiten.zipTender documents · 21.5 MB
- Merkblatt Ausschreibungsunterlagen.pdfTender documents · 83 KB
Key dates
- 29.10.2026Published on simap.ch
- 11.12.2026, 23:59Submission deadlineDeadline in 44 days
- 15.12.2026, 09:30Bid opening
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Notice text
View on simap.ch
Unofficial reproduction. The German text below is taken unchanged from SIMAP notice no. 46281. Only the official notice is binding.
Belagsaufbruch 930 t; Abbruch Betonmauern mit Bruchsteinen 322 m3; Aushub 3’800 m3; Spritzbeton 370 m2; Gemischtmauerwerk 420 m2; Entwässerungsleitungen 850 m; Fundationsmaterial 2’330 m3;