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High Voltage & the ECA

High Voltage (HV) installations form an integral part of any business with a need to be backed by extensive engineering, project planning and maintenance regimes. The loss of electricity supply due to a poorly maintained HV systems can be devastating leading to lengthy down time costing business’ thousands of pounds.

Inviting High Voltage Specialists to the ECA

Over the past century  ECA have played  a pivotal role in proactively working with the wider industry to establish  a footing with relevant stakeholders and standard setting organisations  with a focus on improving professionalism, creating commercial opportunities for members and successfully representing  the vast array of contractors who operate in the three main areas of High Voltage installation - Contestable work  as Independent Connections Provider (ICP), non contestable work under the control of the Distribution Network Operator (DNO) and Private HV networks under the responsibility of clients own safety rules.

Already certified with one of these schemes?

  • Substation Installations (up to 11KV/400v) Contestable Work and Private HV Networks

  • Substation Installations (11KV – 33KV) Contestable Work and Private HV Networks

  • Cable laying (LV,11KV,33KV) Contestable Work and Private HV Networks

  • Cable Joining (Dead LV, Live 11KV and 33KV) Contestable Work and Private HV Networks

 

  •  HV - Non Contestable Work and Private HV Networks (contracting to a DNO / IDNO)

Your business could be eligible to join the ECA through our deem-to-satisfy route. Find out more >

Other work areas covered by the ECA

ECA Group Companies & Brands:

Providing professional services and certification across the building services sector.Providing professional services and certification across the building services sector.
EC Insurance ServicesEC Insurance Services
Electrotechnical Certification SchemeElectrotechnical Certification Scheme
Inspection, assessment and certification bodyInspection, assessment and certification body
Fire & Security Association - specialist area of ECAFire & Security Association - specialist area of ECA
Setting employment standardsSetting employment standards
Training in the electrotechnical sectorTraining in the electrotechnical sector
National Inspection Council for Electrical Installation ContractingNational Inspection Council for Electrical Installation Contracting
Represents the interests of specialist contractors across the UK.Represents the interests of specialist contractors across the UK.
The Electrotechnical Skills PartnershipThe Electrotechnical Skills Partnership