CONSULTANCY SERVICES FOR CARRYING OUT SUB SOIL INVESTIGATION (SSI) OF 03 NOS STEEL SUPERSTRUCTURE BRIDGE FOR CONSTRUCTION OF 85 MTR SPAN CHATTEN BRIDGE AT KM 23.40, 45 MTR SPAN MAUZIS BRIDGE AT KM 17.98 AND 95 MTR SPAN TANGMOCHI BRIDGE AT KM 18.62 T

Key dates

1. Published

   04 Jul 2026, 06:00 PM IST

2. Clarifications until

   11 Jul 2026, 12:00 PM IST

3. Pre-bid meeting

   13 Jul 2026, 10:00 AM IST

   HQ Chief Engineer Project Swastik, Gangtok, HQ Chief Engineer Project Swastik, C/o 99 APO, Gangtok, PIN 737101

4. Bid submission starts

   15 Jul 2026, 10:00 AM IST

5. Document download ends

   16 Nov 2026, 06:00 PM IST

6. Bid submission ends

   16 Nov 2026, 06:00 PM IST

7. Bids open

   23 Nov 2026, 12:00 PM IST

Tender documents

• Tendernotice_1.pdfCONSULTANCY SERVICES FOR CARRYING OUT SUB SOIL INVESTIGATION (SSI) OF 03 NOS STEEL SUPERSTRUCTURE BRIDGE FOR CONSTRUCTION OF 85 MTR SPAN CHATTEN BRIDGE AT KM 23.40, 45 MTR SPAN MAUZIS BRIDGE AT KM 17.98 AND 95 MTR SPAN TANGMOCHI BRIDGE AT KM 18.62 THROUG · 724 KB
• 80640tender.pdfCONSULTANCY SERVICES FOR CARRYING OUT SUB SOIL INVESTIGATION (SSI) OF 03 NOS STEEL SUPERSTRUCTURE BRIDGE FOR CONSTRUCTION OF 85 MTR SPAN CHATTEN BRIDGE AT KM 23.40, 45 MTR SPAN MAUZIS BRIDGE AT KM 17.98 AND 95 MTR SPAN TANGMOCHI BRIDGE AT KM 18.62 THROUG · 1,826 KB
• BOQ_869636.xlsCONSULTANCY SERVICES FOR CARRYING OUT SUB SOIL INVESTIGATION (SSI) OF 03 NOS STEEL SUPERSTRUCTURE BRIDGE FOR CONSTRUCTION OF 85 MTR SPAN CHATTEN BRIDGE AT KM 23.40, 45 MTR SPAN MAUZIS BRIDGE AT KM 17.98 AND 95 MTR SPAN TANGMOCHI BRIDGE AT KM 18.62 THROUG · 289 KB

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