Certificate pursuant to section 12 of the Weights and Measures Act 1985 : certification no. 2741 ... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade a pattern of a liquid measuring instrument (cold-water meter) as described in the descriptive annex to this certificate, and having the following characteristics ... : submitted by: Actaris Metering Systems)
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Actaris Metering Systems.
Teddington : National Weights and Measures Laboratory,
2004.
Caption title.
Reference no. STD 11350.