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clause 21 2 scratch resistance test apparatus
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...Clause 21 And Annex B.101 Tumbling Drum Free Fall Test Device Standards & Clauses: This tumbling bucket free fall test apparatus conforms to the ...
2024-12-09 22:48:50
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... K. The device uses the pencil nib to compare the scratch resistance of the coating; Apply 4&8N pressure to the pencil, insert the pen core into ...
2025-07-16 00:10:31
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...apparatus: The device uses the pencil nib to compare the scratch resistance of the coating; Apply 4&8N pressure to the pencil; Insert the pen core ...
2025-07-16 00:10:31
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...Test Apparatus For Drop Resistance Testing Product information: Standard: Conforms to IEC 60884-1: 2022 clause 24.3, IEC 60598-1, IEC 60998.1, ...
2025-03-06 22:29:57
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...Clause 24.3 Tumbling Barrel Free Fall Test Apparatus Drop Height 500mm Product information: Standard: Conforms to IEC 60884-1: 2022 clause 24.3, ...
2025-03-06 22:28:40
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...Resistance Metal 230° Rotating Angle Mandrel Test Apparatus Product Overview: This test apparatus conforms to IEC60065:2014 clause 8.21, figure 14...
2024-12-09 19:38:34
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... requirements” clause 25.2 and 25.3 IEC60598-1:2017 “Luminaries-Part1: General requirements and tests” clause 13.2.1 IEC61058-1:2016 “Switches for ...
2024-12-09 19:10:13
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