Certificate pursuant to section 12 of the Weights and Measures Act 1985 certification no. 2539... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade a pattern of a road tanker meter measuring system for liquids other than water, as described in the descriptive annex to this certificate, and having the following characteristics ... : submitted by F.A. Sening GmbH (FMC Energy Systems).
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
F. A. Sening GmbH.
Teddington : National Weights and Measures Laboratory,
1999.
Cover title.
Reference no. STD 9404.