Closed
Core Valley Lines (CVL), OLE Package 1 - Commissioning
Descriptions
This Speculative Notice is for sourcing prospective suppliers for support in High Voltage (HV) commissioning of the new railway electrification infrastructure on the Core Valley Lines (CVL). This support will require personnel to: -- Complete HV switching- Undertake live line testing and application- Removal of earths following approved test plansSupport is also required in preparation of documentation including switching schedules, section proving and short circuit testing plans.Commissioning work will be undertaken over 4 months starting around the 20th May 2023, with on-site support required for approximately 22 days over this period. Documentation will need to be prepared and approved before 20th May 2023.Support will be required at various locations from Cardiff up to Abercynon and Merthyr Tydfil.Companies will be required to hold RISQS approval. Individuals undertaking distribution switching will be required to hold Network Rail Level A/B competency (minimum 4 required). Individuals undertaking OLE switching to hold Network Rail Nominated Person competency (Min 10 persons), these will need to be accompanied by Authorised Persons.Network Rail approved live line testers, earthing poles and earths will be required in terms of specialist equipment.Previous experience of large scale HV commissioning on UK railway projects is essential to be considered for these works, with case studies likely to be required.Please feel free to raise any questions you may have via the 'Q&A' section within this notice where we will aim to respond to these asap.The full and formal tender for these works will be released at a later date, shortly following this Speculative Notice.NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=128195.
Timeline
Published Date :
Deadline :
Contract Start :
Contract End :
Tender Regions
CPV Codes
45315400 - High voltage installation work
31682400 - Overhead electrical equipment
45234100 - Railway construction works
71311230 - Railway engineering services
34632300 - Electrical installations for railways
Keywords
overhead electrical equipment
live-line tools
insulator equipment
high-line hardware
open-wire fittings
railway electrical installations
track power systems
overhead line equipment
conductor rail installations
traction power systems
rail electrification gear
electrical railway infrastructure
infrastructure wiring
railway build
railroad engineering
track laying
rail infrastructure works
trainline construction
rail civil works
track system installation
rail corridor construction
heavy rail works
rail groundwork
high voltage cable installation
high voltage switchgear fitting
substation HV works
HV overhead line installation
electrical insulation works
HV infrastructure build
utility high voltage setup
railway consultancy
train track engineering
rail project design
railway infrastructure planning
rail civil engineering
switching system engineering
rolling stock interface design
rail safety consulting
rail structural engineering
transit rail advisory
Tender Lot Details
2 Tender Lots
Workflows
Status :
Procedure :
Suitable for SME :
Nationwide :
Assign to :
Tender Progress :
Details
Notice Type :
Tender Identifier :
Tenderbase ID :
Low Value :
High Value :
Buyer Information
Name :
Procurement contact
Name :
Phone :
Email :
Possible Competitors
1 Possible Competitors
