Potentiometers - Part 3: Sectional specification:
Single-turn rotary wirewound and non-wirewound precision potentionmeters - Selection of methods of test and general requirements— 26 стр.
Specification for harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Blank detail specification: rotary precision potentiometers. Assessment level E— 44 стр.