ESP 7 - AWP Variations and Additional Requirements Flashcards
1
Q
What is Restoration of Motive Power defined as?
A
The controlled temporary re-energisation of selected energy sources to facilitate controlled mechanical movement of parts. The selected sources will then be de-energised and locked-off again, before any work can continue.
2
Q
What are the two systems that apply on a WTG?
A
- Mechanical equipment and Electrical Infrastructure
- High Voltage System
3
Q
Mechanical equipment and electrical infrastructure are covered by what rules?
A
Electrical Safety Program (ESP)
4
Q
The High Voltage System is covered by what rules?
A
HV Safety Rules
5
Q
The agreed boundary between the ESP and HV Safety Rules is confirmed where?
A
In the Safety Rules Inclusion Certificate (SRIC)
6
Q
Between the AE and HV Senior Authorised Person, agreements will be made when a cross boundary AWP is to be created. What will be agreed on?
A
- Safety documents required for the work
- Required competence of the technicians
- Isolations required on both systems and precautions required to carry out the work
- Specific locking requirements and caution notices
- Sequence of isolations/switching
