Descriptors | Relays, All-or-nothing relays, Hermetic sealing, Electromechanical devices, Switches, Electronic equipment and components, Electrical components, Detail specification, Quality assurance systems, Assessed quality, Quality control, Statistical quality control, Inspection, Qualification approval, Designations, Performance, Performance testing, Mechanical testing, Approval testing, Testing conditions, Electrical testing, Environmental testing, Endurance testing, Sampling methods, Marking |