BS 4009:1991

Specification for artificial mastoids for the calibration of bone vibrators used in hearing aids and audiometers

BSI Group, 02/28/1991

Publisher: BS

File Format: PDF

$76.00$152.40

Published:28/02/1991

Pages:14

File Size:1 file , 530 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Basic features for objective calibration.

Cross References:
BS 3593
BS 5966
BS 6083:Part 9
BS 6950

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Thermal spraying. Safety requirements for thermal spraying equipment-Powder and wire feed units

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Metallic tube connectors for fluid power and general use-Split collet compression fittings

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Metal scaffolding-Prefabricated tower scaffolds outside the scope of BS EN 1004, but utilizing components from such systems. Specification

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