Aerospace series. Lamps, incandescent - Lamp, code 1495. Product standard Ingestion-build-260237 NOTE 3 The ratio of

NOTE 3 The ratio of gross to net heat input is approximately 1

Where there are relevant existing standards or industry documents

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Provisions for security glazing are covered in Annex A

This European standard describes

Aerospace series. Lamps, incandescent - Lamp, code 1495. Product standard Ingestion-build-260237 NOTE 3 The ratio ofWhat is BS EN 2240 055 Incandescent lamps, code 1495 about ? BS EN 2240 is a European standard for incandescent lamps used in the aerospace industry. BS EN 2240 055 is the 55th part of a multi part series that focuses on requirements for incandescent lamps for aerospace applications to ensure the manufacturing of efficient incandescent lamps. Incandescent lamps are used majorly in aircraft engine applications to provide vision in no light zones. BS EN