“The trainer kept the course flowing and got everyone involved & kept it interesting.”
*Please note, we are a 3rd party booker for this course which is delivered by National Grid Electricity Transmission (NGET)*
The National Grid NSI2 Limited Renewal (Refresher) course is designed for delegates who already hold the NG NSI2 Limited certification, including Practical Application of Drain Earths, and have previously completed the full practical training and still hold a valid authorisation for Competent Persons Substation .
This refresher ensures operatives maintain competence, reinforce safe working practices, and remain compliant with current National Grid Safety Instructions (NSIs) for the application and removal of drain earths on substations.
Delivered in a half-day format, via Computer Based Training (CBT) the course provides an update on:
This renewal training supports ongoing authorisation by ensuring delegates’ knowledge remains current and aligned with National Grid requirements.
National Grid Authorisation Training can only be booked directly through National Grid or via the live NG Booking Portal through an approved provider, such as us.
To book this training, please contact us on 01926 674340 or email Training@Pragmatic-consulting.co.uk.
Certification Awarded
Renewal of National Grid NSI2
One Year
Awarding Body
The NSI 2 Limited Course Renewal is intended for individuals who already hold NSI 2 Limited authorisation and are required to maintain their competence in isolation and earthing activities, including the practical application of drain or portable earths.
Photo ID – such as Passport or Driving Licence
The NG NSI2 Drain Earths Renewal course includes:
NSI2 Refresher
Safe Working Practices
Documentation and Work Instructions
Practical Scenarios & Discussion
Useful documentation includes:
Ready to complete your booking? If you have all of your delegate information and photo ID's available, please login to your account before continuing. If you do not have everything just yet, you can still continue as a guest.
Interested in this course? Complete the form below and we’ll contact you with upcoming dates and availability.
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