Certificate of EEC pattern approval of a measuring instrument issued by the Secretary of State for Trade and Industry ... to: Ningbo Pan-Yi Tape Measure Co Ltd
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Ningbo Pan-Yi Tape Measure Co Ltd.
Teddington : National Weights and Measures Laboratory,
1998.
Reference no. STD 9246.
Measuring instruments