# The Electricity (Standards of Performance) Regulations 2001, Part I: Prescribed periods and prescribed sums applicable to all relevant operators


(1)
(2)
(3)
(4)
Regulation
Prescribed period
Prescribed sum domestic customer
Prescribed sum non-domestic customer
4(3)
3 hours on a working day
£20
£20
4(3)
4 hours on any other day
£20
£20
5(2)(a)
18 hours
£50
£100
5(2)(b)
£25
£25
6(2)
5 working days
£40
£40
6(3)
15 working days
£40
£40
7(2)
2 days
£20
£40
8(2)
7 working days
£20
£20
8(4)(a)
£20
£20
8(4)(b)
5 working days
£20
£20
9(2)(a)
2 working days
£20
9(2)(b)
4 working days
£20
9(2)(c)
£20
9(3)
£40
£100
10(2)
7 working days
£20
£20
10(4)(a)
£20
£20
10(4)(b)
5 working days
£20
£20
11(3)
3 hours on a working day
£20
£20
11(3)
4 hours on any other day
£20
£20
12(2)
5 working days
£40
£40
13(2)(a)
5 working days
£20
£20
13(2)(b)
5 working days
£20
£20
13(2)(c)
5 working days
£20
£20
14(2)
£20
£20
14(3)
£20
£20
16(2)
10 working days
£20
£20

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Source: https://www.legislation.gov.uk/uksi/2001/3265/schedule/part/I (the official version)
Page: https://openlegislation.uk/electricity-standards-of-performance-regulations-2001/schedule/part-I
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.