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Tender Details
- Country: United Kingdom
- Summary: Portable Lateral Movement Detection to Detect S&C Gauge Spread - Early Market Engagement
- GBT Ref No: 51354986
- Deadline: 26 Mar 2021
- Competition: ICB
- Financier: Self Financed
- Purchaser Ownership: -
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.:
- Purchaser's Detail :
- Description :
- Title : Portable Lateral movement detection to detect S&C gauge spread - EARLY MARKET ENGAGEMENT
Location Of Contract : South East
Industry : Track-alignment machinery - 34945000
Description : This information is requested as part of a soft market testing exercise in order to seek the market's solution to detect lateral movement at any point in the track over a 100m length, including in curves and in turnout routes in S&C. The two scenarios in mind are to detect gauge spread in S&C turnouts and to detect the presence of a track buckle.The solution ideally will:1. Be portable to enable management of various sites based on engineering need2. Transmit alerts to Engineers - positive confirmation at a suitable interval that the track hasn't moved but an alarm when the track is showing signs of irregular or sudden movement3. Withstand the operating environment - vibrations, minor track movement and weather4. Have battery life sufficient to give engineers coverage on a site for up to 7 days5. Must measure and record dynamic lateral movements of the rail foot under traffic relative to a datum6 Must be compatible with DC third rail electrification and train detection systems7 Must be able to detect complete fracture of housing or chairscrew at or below the top surface of the bearer without removal of the associated rail fastening8 Device must work for housings and chairscrews in concrete and timber bearers. 9 Must be compatible with ... - Documents :
Purchaser : NETWORK RAIL INFRASTRUCTURE LTD
James Forbes House, 27 Great Suffolk Street London SE1 0NS England
Contact Person : Network Rail
Email :SouthEastRouteTenders@networkrail.co.uk
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