Certificate of EEC pattern approval of a measuring instrument issued by the Secretary of State for Trade and Industry ... to Pneumatic Components Ltd ... in respect of a motor vehicle tyre pressure gauge model designation and maximum operating pressure: "Autoportair" and 10 bar (gauge) ...
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Pneumatic Components Limited.
Teddington : National Weights and Measures Laboratory,
1993.
"Reference no: STD 6997"
Caption title.