Certificate pursuant to Section 12 of the Weights and Measures Act 1985, certification no 2311 ... the Secretary of State for Trade and Industry hereby certifies as suitable for usngfor trade a pattern of a liquid measuring instrument ... submitted by: High Spirit (GB) Limited.
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
High Spirit (GB) Limited.
Teddington : National Weights and Measures Laboratory,
1995.
Reference no. STD 7322.