This page defines the permitted use of original measurement datasets published by D&L Design Engineering, including the PQ-01 dimensional-accuracy results.
You may download and use published D&L datasets free of charge for personal study, internal business analysis, engineering comparison, education and research.
You may quote or reproduce limited extracts in reports, articles or presentations provided that the source is clearly attributed to D&L Design Engineering and the original dataset or study URL is identified where practical.
Complete datasets may not be republished, repackaged, resold, sublicensed, uploaded as a replacement dataset to another repository, or incorporated into a paid data product without written permission from D&L Design Engineering.
The licence does not grant rights to D&L logos, trademarks, CAD files or other digital artefacts that have their own licence terms.
Published data is supplied for engineering information and process-characterisation purposes. It is not a calibrated reference standard, certification dataset or guarantee of printer/material capability. Measurement method, uncertainty, machine condition, material, slicer settings and environment must be considered before applying results to a production decision.
The data is supplied as-is. Users remain responsible for checking suitability, calculations and conclusions for their own application.
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