tender for digital outside micrometer with interchangeable anvil for the range of 0- 150mm with 0.001mmresolution and other specifications are as given in the in the attachment, make of the material mitutoyo to the partcode: 340-251-30, other make: forbes or starret or mehr or wondersum or accusize or igaging or highprecession only. the supplier should supply with nabl certificate and manufacturer warranty.