Award

GB-Edinburgh: Wartsila 4L20 Main Engine (SPEMOS) Upgrade

NORTHERN LIGHTHOUSE BOARD

  • Contract Timeline

    Publication Date

    3rd September 2024 12:40:04 PM

  • Contract Summary

    1.2.NLV Pharos currently uses a SPEMOS (SpEed MOnitoring System), which is a proprietary relay system developed for Wartsila (Finland) engines to monitor engine speed, and perform several configurable relay functions. In August 2023, Wartsila issued Technical Bulletin WS23T546, "Lifecycle status announcement, DESPEMES and SPEMOS speed monitoring system" (Annex A), which advised that the SPEMOS system is entering obsolescence. See also Annex B: Technical Bulletin 2011T268, " Temperature monitoring system for balancing shaft bearings on W4L20 and WA4L20". Annex C: Technical Bulletin WS23T644, "Lifecycle status announcement, Woodward 723 and 723 Plus speed control products". NLB requires to protect its vessels from obsolescence, and therefore an upgrade is required to ensure future operability of the SPEMOS system. Wartsila have advised that WSSS (Start/Stop Safety System) addresses the current SPEMOS obsolescence, plus safeguards against future obsolescence & includes the balancing shaft monitoring system for the 4L20's. This upgrade also addresses the Woodward 723 obsolescence highlighted in bulletin WS23T644.

  • Contract Details

    Open Contracting ID

    ocds-b5fd17-46ec5227-2061-437d-a797-f30c57d99ae1

    Publication Source

    Contracts Finder

    Procurement Stage

    Award

    Procurement Method

    N/A

    Procurement Method Details

    Not Specified

    Procurement Category

    Goods

    Tender Suitability

    VCSE

    Framework / DPS

  • Contract Classification

    CPV Code(s)

    34930000
    50200000
    51145000

    CPV Division(s)

    34 - Transport equipment and auxiliary products to transportation
    50 - Repair and maintenance services
    51 - Installation services (except software)

  • Awarding Authority

    NORTHERN LIGHTHOUSE BOARD

    Buyer Name

    Graham Allan

    Buyer Email

    procurement@nlb.org.uk

    Buyer Phone

    01314733130

    Buyer Address

    84 George Street

    Edinburgh

    EH2 3DA

    UK

  • Awarded Supplier(s)

    Supplier Name(s)

    WARTSILA UK LTD