Certificate pursuant to section 12 of the Weights and Measures Act 1985 : certification no. 2436 ... the Secretary of State for Trade and Industry hereby certifies as suitable for trade a pattern of a road tanker meter measuring system for liquids other than water ... submitted by: BP Oil UK Limited.
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
BP Oil UK Limited.
Teddington : National Weights and Measures Laboratory,
1996.
Reference no. STD 8286.