EN 135000:1992
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Generic Specification: Travelling wave amplifier tubes
16-11-1992
15-05-1992
FOREWORD
PREFACE
SECTION 1 - SCOPE
SECTION 2 - GENERAL
2.1 Order of precedence
2.2 Related documents
2.3 Units, symbols and terminology
2.4 Standard and preferred values
2.5 Marking
SECTION 3 - 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 Resubmission of rejected lots
3.6 Certified test records
3.7 Delayed delivery
SECTION 4 - TEST AND MEASUREMENT PROCEDURES
4.1 General
4.2 Alternative methods
4.3 Standard conditions for testing
4.4 Visual inspection and check of dimensions
4.5 Electrical measurement procedures
4.6 Environmental test and measurement procedures
4.7 Additional test and measurement procedures
4.8 Endurance tests, operating and non-operating
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