BSI 20/30375677 DC 2020
$13.70
BS EN ISO 8655-5. Piston-operated volumetric apparatus – Part 5. Dispensers
Published By | Publication Date | Number of Pages |
BSI | 2020 | 16 |
This part of ISO 8655 specifies
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metrological requirements,
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maximum permissible errors,
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requirements for marking and
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information to be provided for users,
for dispensers. It applies to dispensers with nominal volumes from 1 μl up to 200 ml, designed to deliver their volume (Ex).
General requirements and definitions of terms for piston-operated volumetric apparatus are given in ISO 8655-1. The gravimetric reference measurement procedure for the determination of volume is given in ISO 8655-6. The photometric reference measurement procedure for the determination of volume is given in ISO 8655-8. Alternative methods for the determination of volume are described in ISO 8655-7. For safety requirements of electrically powered dispensers, see regional or national safety standards.