OLE AC Isolations - Level B (Authorised) Person
Duration of course: 4 Days
Maximum no. of Candidates: 8
Course aims:
To instruct delegates how to determine and fulfil their roles and responsibilities when undertaking Level B (Authorised) person duties. This course is designed to ensure delegates are fully aware of the dangers that can arise in the course of Level B (Authorised) person’s duties. Successful completion of this course does not mean that the delegate is allowed to carry out Level B (Authorised) persons duties, unless under direct supervision of a mentor during their probationary period, until they have been assessed by a licensed assessor as competent to do so in accordance with NR/SP/ELP/21070. The successful completion of this course can be used as supporting evidence of competence to reach the level required in NR/SP/ELP/21070.
Objectives:
At the end of the training the delegate will be able to:
• Demonstrate their ability to interpret correctly the relevant parts of NR/SP/ELP/29987 – Working on or about 25kV AC Electrified Lines when acting as a Level B (Authorised) person.
• Demonstrate their ability to test the OLE (under direction) using approved Voltage Testing Devices, apply and remove local earths (under direction), operate overhead line isolators/switches (under direction), and communicate with others clearly at a level necessary to avoid danger.
• Demonstrate their ability to remove objects from OLE.
Other information
The course will be delivered by Trainers/Assessors in a classroom using appropriate visual aids, supplemented by practical sessions on a simulated OLE training span and/or trackside. All delegates must be given the complete course. Other visual aids from the Sentinel library may be shown and discussed. All points and questions raised by delegates must be answered.
Venue
Our modern training centre in Gateshead or we can arrange training at a location to suit your needs.
Course Content:
Session 1. Introduction
Session 2. Electrified System
Session 4. Assessment of Risk
Session 5. Isolation of OLE (Sectioning & Sub-sectioning)
Session 6. Description of the OLE system
Session 7. Duties of a Level B (Authorised) Person
Session 8. Switching
Session 9. Testing of OLE
Session 10. Earthing of OLE
Session 11. Removal of objects from OLE
Session 12. Live Line measuring devices
Session 13. Auto Transformers
Session 14. SMOS (Awareness following the Springfield Incident)
Session 15. Knowledge Assessment
Session 16. Practical Assessment
Session 17. Maintaining competence