# The Railways and Other Guided Transport Systems (Safety) Regulations 2006, Paragraph 16: Values for NRVs


The following table sets out the values of the NRVs for the purposes of this Schedule.
NRV
Risk category
Value
1.1 (x 10-9)
Risk to passengers
2.73
1.2 (x 10-9)
0.028
2 (x 10-9)
Risks to staff or employees, including the staff of contractors
5.17
3.1 (x 10-9)
Risk to level crossing users
23.5
3.2
n/a
4 (x 10-9)
Risks to others
7.00
5 (x 10-9)
Risk to unauthorised persons on railway premises
84.5
6 (x 10-9)
Risk to society as a whole
120.0

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Source: https://www.legislation.gov.uk/uksi/2006/599/schedule/11/paragraph/16 (the official version)
Page: https://openlegislation.uk/railways-and-other-guided-transport-systems-safety-regulations-2006/schedule-11/paragraph-16
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.