Certificate of EC type-approval of a measuring instrument : number UK 2647 : issued by the Secretary of State for Trade and Industry ... to B Mason & Sons Ltd ... in respect of a class III non-automatic weighing instrument ... .
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
B Mason & Sons Ltd.
Teddington : National Weights and Measures Laboratory,
2002.
Caption title.
(UK 2647)
Reference no. STD 10564.