Guidance: TAG data book

Department for Transport Version 1 original current

Imported from official source

Historical and reference information on all the appraisal and modelling values referred to in the transport analysis guidance (TAG).

This version

Version
1 of 1
Recorded
November 05, 2026 10:30
Change
Initial
Content hash
c2878991c43e3a47979e817aec3e505c
All versions
Revision history

Officially records where a publication came from, not whether it is true. Imported records are reproduced from an organization's own official source.