International Organization for Standardization

Metallic materials - Calibration and verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Calibration and verification of the force-measuring system - Fourth Edition
 N 7500-1

Annotation

This part of ISO 7500 specifies the calibration and verification of tension/compression testing machines. The verification consists of:

— a general inspection of the testing machine, including its accessories for the force application;

— a calibration of the force-measuring system of the testing machine;

— a confirmation that the performance properties of the testing machine achieve the limits given for a specified class.

NOTE This part of ISO 7500 addresses the static calibration and verification of the force-measuring systems. The calibration values are not necessarily valid for high-speed or dynamic testing applications. Further information regarding dynamic effects is given in the Bibliography.

CAUTION — Some of the tests specified in this part of ISO 7500 involve the use of processes which could lead to a hazardous situation.

Автоматический перевод:

Металлические материалы - Калибровка и проверка статических одноосных испытательных машин - Часть 1: машины напряженности/испытания на сжатие - Калибровка и проверка измерительной системы силы - Четвертый Выпуск