✨ Reliability Performance Measures




Vector Limited

Electricity Lines Business

Reliability Performance Measures to be Disclosed by Disclosing Entities (Other Than Transpower) - continued

For the year ended 31 March 2004

SCHEDULE 1 – PART 5 - CONTINUED

CAIDI

  1. The CAIDI for the total of all interruptions
2004 2003 2002 2001
70.05 60.61 53.89 49.00
  1. CAIDI targets for the following financial year
2005
(a) Planned (class B) 180.00
(b) Unplanned (class C) 57.00
  1. Average CAIDI targets
2005-2009
(a) Planned (class B) 180.00
(b) Unplanned (class C) 55.00
  1. The CAIDI for the total number of interruptions within each interruption class
Class 2004 2003 2002 2001
A 439.00 75.00 - -
B 174.18 186.75 107.55 176.15
C 68.40 56.55 64.24 49.36
D 40.93 13.19 20.38 8.00
E - - - -
F - - - -
G - - - -
H - - - -
I - - - -

Description of interruption classes as per The Electricity Information Requirements 2004

  • Class A: Planned interruption by Transpower
  • Class B: Planned interruption by the principal
  • Class C: An unplanned interruption originating within the principal disclosing entity, where those works are used for carrying out lines business activities
  • Class D: An unplanned interruption originating within the works of Transpower, where those works are used for carrying out line business activities
  • Class E: An unplanned interruption originating within works used by the principal disclosing entity, for the generation of electricity
  • Class F: An unplanned interruption originating within works used by persons other than the principal disclosing entity, for the generation of electricity
  • Class G: An unplanned interruption caused by another disclosing entity
  • Class H: A planned interruption caused by another disclosing entity
  • Class I: An interruption not referred to in classes A to H


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2005, No 27


Gazette.govt.nz PDF NZ Gazette 2005, No 27





✨ LLM interpretation of page content

🏭 Reliability Performance Measures for Vector Limited (continued from previous page)

🏭 Trade, Customs & Industry
Reliability Performance, Interruptions, Electricity Lines Business, Vector Limited