Explicação, anotação:Edge parallel-plate. Chromium steel. Shearing force 30-80Í.
1 class.
Descrição porminorizada da marca:Is used as:
- working standard for adjustment and adjustment showing measurement
devices and for direct measurement of linear product sizes;
- check gauges for submission of unit length from primary standard horse
öåâûì measures of smaller accuracy and for verification and calibration measurer
Noy devices.
special recruitment for determination micron-accurate. |