FOREWORD
1 Scope
2 Normative references
3 Test schedules
  3.1 General
  3.2 Qualification approval procedures
  3.3 Quality conformance inspection
  3.4 Formation of inspection lots
  3.5 Intervals between tests
  3.6 Standard conditions for testing
  3.7 Mounting of test specimens during the test
  3.8 General conditions for testing
4 Characteristic values of the heavy-duty reed switches
  4.1 Standard test coil number for tests
  4.2 Contact data
      4.2.1 Contact reliability, electrical endurance,
            rated making and breaking current capacities
            and switching frequency
      4.2.2 Static contact-circuit resistance
      4.2.3 Mechanical endurance
  4.3 Environmental data
5 Reliability - Failure rate data
6 Marking and documentation
  6.1 Marking of the heavy-duty reed switch
  6.2 Marking of the packaging
Annex A (normative) - Mounting in a standard coil
Annex B (normative) - Variants
Annex C (informative) - Typical applications