Certificate pursuant to section 12 of the Weights and Measures Act 1985 : certification no. 2712 ... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade a pattern of an automatic catchweighing instrument ... : submitted by : Herbert Industrial Ltd.
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Herbert Industrial Ltd.
Teddington : National Weights and Measures Laboratory,
2004.
Caption title.
Reference no. STD 11181.