Tender Details

Country: Finland
Summary: Fiber Optic Adts Monitoring System
FIT Ref No: 122767589
Deadline: 19 Aug 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: GTK/36/02.03.01/2025/Optical Fiber Measurement with Ads Method
Purchaser's Detail:
Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details.
Login to see details
Description:
The purpose is to monitor medium -depth geothermal energy wells with the optical Distributed Tempeature Sensing (Active Distributed Tempera. The energy wells to be measured are about 600 to 800 meters deep with groundwater -filled wells and some wells have collection tubes installed. Adts in the method The heated copper cable to be used is either freely installed in the groundwater or inside the collection tube in the heat collection fluid. The method is heated by the cable and measured the temperature of the heating phase and recovery phase. As a result, brutal and breakdown zones, groundwater movement In the well and the effective thermal conductivity of the rock and bedrock rock species. The ADTS hardware to be purchased includes a DTS (Distributed Temperary System), a heating unit, ie the transformer and itself, a functional heated fiber cable copper cable. This procurement notice will be hankkimaan kaikki edella mainitut laitteet ja kaapelit. _____________________________________________________________________We are going to monitor deep geothermal boreholes by a distributed fiber optic sensing method ADTS (Active Distributed Temperature Sensing). The boreholes are from 600 to 800 meter deep groundwater filled boreholes and some assembled with a heat exchanger U-pipes. The heatable ADTS cable is installed inside the pipe or outside in the water. With the heating period and recovery phase, we are going to research the fracture zones, groundwater movement and the bedrock ty...
Documents:

If you are registered member, kindly login to view full details of this tender notice:

Fiber Optic Adts Monitoring System - Finland Tender

The GEOLOGY RESEARCH CENTER, a Government sector organization in Finland, has announced a new tender for Fiber Optic Adts Monitoring System. This tender is published on FinlandTenders under FIT Ref No: 122767589 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-08-19.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.