Paragraph 7 F1
England, Wales and Scotland
In this Part of this Schedule—
a reference to the lambda value, in relation to a vehicle at any particular time, is a reference to the ratio by mass of air to petrol vapour in the mixture entering the combustion chambers divided by 14.7; and
“the emissions publication” is the publication entitled “In Service Exhaust Emission Standards for Road Vehicles – Nineteenth edition” (ISBN 978-1-84864-176-1) published by the Department for Transport.
Annotations
Textual amendments
- F1
Sch. 7B inserted (25.9.1995) by The Road Vehicles (Construction and Use) (Amendment) (No. 5) Regulations 1995 (S.I. 1995/2210), regs. 1(2), 4, Sch. 2
- F2
Sch. 7B para. 7(b) substituted (1.2.2018) by The Road Vehicles (Construction and Use) (Amendment etc.) (No. 2) Regulations 2017 (S.I. 2017/1251), regs. 1, 2(2)