Certificate pursuant to section 12 of the Weights and Measures Act 1985 : certification no. 2486/20 ... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade a pattern of a liquid flowmeter ... submitted by Gilbarco Ltd.
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Gilbarco Ltd.
Teddington : National Weights and Measures Laboratory,
1999.
Cover title.
Reference no. STD. 6624.