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2005EN 61300-3-1:2005 Fibre Optic Interconnecting Devices and Passive Components Basic Test and Measurement Procedures Part 3-1: Examinations and Measurements - Visual Examination
1997EN 61300-3-1:1997 Fibre Optic Interconnecting Devices and Passive Components Basic Test and Measurement Procedures Part 3-1: Examinations and Measurements - Visual Examination