Foreword
Preface
Section one - Scope
1.1 Scope
1.2 Switch classes included
1.3 Switch classes excluded
Section two - General
2.1 Related documents
2.2 Units, symbols and terminology
2.3 Standard and preferred values
2.4 Marking
Section three - Quality assessment procedures
3.1 Primary stage of manufacture
3.2 Structural similarity
3.3 Qualification approval procedure
3.4 Quality conformance inspection
3.5 Certified test records
3.6 Delayed delivery
3.7 Re-submission of rejected lots
3.8 Alternative test methods
3.9 Release for delivery before the completion of
group B tests
Section four - Test and measurement procedures
4.1 Standard conditions for testing
4.2 Optional reduction of testing
4.3 Individual test methods
4.3.1 General examination
4.3.2 Electrical continuity and contact resistance
4.3.3 Insulation
4.3.4 Voltage stress
4.3.5 Current carrying capacity
4.3.6 Dynamic stress
4.3.7 Impact stress
4.3.8 Mechanical strength
4.3.9 Endurance
4.3.10 Overload
4.3.11 Climatic
4.3.12 Soldering
4.3.13 Mechanical operating characteristics
4.3.14 Sealing
4.3.15 Chemical resistance
4.3.16 Fire hazard
4.3.17 Capacitance
4.3.18 Illumination
4.3.19 Temperature response
Appendix
A Test schedules for quality conformance
inspection and qualification approval