BS-00089 - Part 7 - 1990; Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 7 Specification for Special Requirements for Multi-Function Instrumens
BS-00089 - Part 7 - 1990; Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 7 Specification for Special Requirements for Multi-Function Instrumens
- London BSI 1990
- 8p
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