NEN EN 168200 : 1997 AMD 1 1997
Current
The latest, up-to-date edition.
QUARTZ CRYSTAL UNITS (QUALIFICATION APPROVAL)
12-01-2013
Foreword
Preface
Clause
Section 1 - Scope
Section 2 - General, preferred ratings and
guidance on detail specifications
2.1 Related documents
2.2 Preferred ratings and characteristics
2.3 Information to be prescribed in detail
specifications
Section 3 - Quality Assurance Procedures
3.1 Eligibility for qualification approval
3.2 Structural similarity
3.3 Certified test records
3.4 Qualification approval
3.5 Quality conformance inspection
Annex A Test Schedule for qualification approval
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