Reference number
Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-7:2005
Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-7:2005
Piston-operated volumetric apparatus — Part 7: Non-gravimetric methods for the assessment of equipment performance
Edition 1
2005-09
Withdrawn
Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-7:2005
29732
Withdrawn (Edition 1, 2005)

Abstract

Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-7:2005 specifies the photometric and titrimetric determination of errors of measurement of piston-operated volumetric apparatus. The tests are applicable to complete systems comprising the basic apparatus and all parts selected for use with the apparatus, disposable or reusable, involved in the measurement by delivery process.

These non-gravimetric test methods can be applied: as aids to quality assurance by the supplier; as routine quality assurance and routine calibrations by the user; and as routine and post-repair testing.

The methods described in Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-7:2005 are not applicable as alternatives to the gravimetric reference test methods specified in Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-6, which gives the only method suitable as a basis for supplier's declarations or independent certification of conformity.

NOTE 1 Metrological requirements for piston-operated volumetric apparatus, especially maximum permissible errors, are specified in Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-2 to Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-5.

NOTE 2 For conformity tests or type tests for declaration and certification of conformity, see the gravimetric reference test methods in Ïã¸ÛÁùºÏ²Ê¿ª½± 8655-6.

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