Certificate pursuant to Section 12 of the Weights and Measures Act 1985 ... certification no. 1958/57 ... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade a pattern of a liquid flowmeter ... submitted by Wincor Nixdorf Ltd.
Great Britain.Department of Trade and Industry.
Wincor Nixdorf Ltd.
National Weights and Measures Laboratory.
Teddington : National Weights and Measures Laboratory,
c2004.
Reference no. 10738.