FreeTender
Accepting bidstenderSingapore

Comprehensive Maintenance For Meteorological Service Singapore Seismic Network

Issued by National Environment Agency · via GeBIZ — Singapore government opportunities

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Published
7 Oct 2026
Closes
5 Nov 2026, 08:00 UTC
Reference
NEA000ETT26000090
Location
Singapore
Sector
Water & Environment

At a glance

National Environment Agency in Singapore has published a tender in water & environment: “Comprehensive Maintenance For Meteorological Service Singapore Seismic Network”. Submissions close on 5 November 2026, 26 days from today. Quote reference NEA000ETT26000090 in any correspondence with the buyer. FreeTender has recorded 25 notices from this buyer since 2026, 12 of them currently open. There are 4 open water & environment notices in Singapore on FreeTender. Bids are submitted to the buyer through GeBIZ — Singapore government opportunities, not through FreeTender.

Details

National Environment Agency invites bids for Comprehensive Maintenance For Meteorological Service Singapore Seismic Network. Tender number NEA000ETT26000090. Procurement category: Miscellaneous ⇒ Others. Procurement method: Open Tender. Procurement type: Services. Offer validity: 180 Days. Covered under WTO-GPA/FTA: Yes. Bids close on 05 November 2026 (Singapore time). Published on GeBIZ, Singapore's government procurement portal; documents require a GeBIZ login.

Please refer to attached tender documents Refer to attached Tender Documents 2 Item No. 4 Mandatory to Bid: Yes Optional Requirements - Optional Comprehensive Maintenance of RSITES (Year 3) Unit of Measurement Refer to attached Tender Documents 3 Item No. 5 Mandatory to Bid: Yes Optional Requirements - Optional Comprehensive Maintenance of RSITES (Year 4) Unit of Measurement Refer to attached Tender Documents 4 Item No. 6 Mandatory to Bid: Yes Optional Requirements - Optional Comprehensive Maintenance of CSAMP (including TOAST) (Year 3) Unit of Measurement Refer to attached Tender Documents 5 Item No. 7 Mandatory to Bid: Yes Optional Requirements - Optional Comprehensive Maintenance of CSAMP (including TOAST) (Year 4) Unit of Measurement Refer to attached Tender Documents 6 Item No. 8 Mandatory to Bid: Yes Optional Requirements - Network connectivity for RSITES (Year 3) Unit of Measurement Refer to attached Tender Documents 7 Item No. 9 Mandatory to Bid: Yes Optional Requirements - Network connectivity for RSITES (Year 4) Unit of Measurement Refer to attached Tender Documents 8 Item No. 10 Mandatory to Bid: Yes Optional Requirements - Relocation of RSITES Unit of Measurement Refer to attached Tender Documents 9 Item No. 11 Mandatory to Bid: Yes Optional Requirements - Service Requests (SR) for Professional man-days Unit of Measurement Refer to attached Tender Documents Government Electronic Business Procurement Information Listing of Indicative Government Procurement Opportunities Guide to Singapore Procurement Government Procurement Opportunities in Other Countries Support Acronyms Forms and Downloads Others Business Alerts Useful Links Supported browsers are MS Edge 86+, Firefox 83+, or Chrome 86+. Best viewed at a screen resolution of 1024 x 768 pixels or higher. Contact Us Feedback FAQ Sitemap Report Vulnerability Privacy Statement Terms of Use © 2026, Government Of Singapore

Context for bidders

We hold 25 notices from National Environment Agency, going back to August 2026 — 12 of them still open. They buy mostly in Water & Environment, Manufacturing & Supply and Financial & Professional Services. There are 4 open Water & Environment tenders in Singapore. This one closes in 26 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this water & environment opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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