2.2 Reporting of test results

and standards to ensure the reliability and validity of the test results, and especially to vouch for the comparability of test results between end uses.

The test methods and equipment used in testing must be able to prove their validity. It is important, that the test documentation is thoroughly performed, and all original test data is stored. The consistency of the results must be ensured, so that comparable results can be reached between different analysts, different test equipment, and at different times of conducting the test. Each sample, test sequence or simulation should be properly identified to ensure traceability. When possible, certified reference materials are very welcome to be included in tests.

The original test data must be preserved as it is. When studying the test data, the original data files are not to be edited. Copies of mother data files are to be utilised in analysis.

2.2 REPORTING OF TEST RESULTS

The test report gives an answer to what was tested, why it was tested, and how it was tested. The test should be repeatable with the information of the test report. The test report is assessment of how well the testing was performed. The results and findings are discussed, and suggestions based on test results are made.

For test reporting, it is very welcome to include graphics to illustrate conditions, findings, disturbances, results or other matters that add value to interpreting the test results. Photos, charts or other means to visualise can be used, when seen beneficial to reporting. Also, list bulleting and other formatting can be used in suitable sections to avoid creating an essay rather than a test report.