Certificate pursuant to section 12 of the Weights and Measures Act 1985 certification no 2485 ... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade a pattern of an automatic rail-weighbridge as shown in the descriptive annex, and having the following characteristics ... : submitted by Railweight.
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Railweight.
Teddington : National Weights and Measures Laboratory,
1998.
Reference no. STD 8922.