"Serial" paint detector, I would like to say to you (1) - from the experimental auxiliary staff W wipe window sill caused by the feeling

whenW first came to the lab, it was assigned to my test room, and his first task was to clean the windowsills of several labsCan be wiped three times in a row, the window sill or "fancy." How doesW work? The first time with a dry rag, the dust was drawn a few circles, the second used a wet rag, but did not screw dry, the water is heavy, the third time although the use of a screw-dried wet rag, can not be washedthus shows that no matter how simple things seem, there are operating procedures, only strictly follow the procedure, in order to obtain satisfactory resultsThe same is truecoating inspectionThere are simple tests, there are program-complex testsSome projects can be tested according to the standard steps, some projects test is not, need to go through repeated groping tests to master a certain skill, to obtain effective test data or test resultsInspectors must be meticulous, rigorous, for each test project, pay attention to the standard details, understand the principle of methods, so that "know it and know it so", in order to ensure accurate and reliable test data or test resultsthe accuracy of the test data and the reliability of the test results fully reflect the skill level of the testperson, for the laboratory, is one of the core elements of the integrated technical level of the laboratorynext we will take the form of special draft, please the National Coatings Quality Inspection Center senior testing staff to "paint testing personnel, I would like to say to you" series of forms, from time to time to share some paint testing experience, testing notes, standard method interpretation and other articles, hoping to the paint industry engaged in testing personnel to helpyou can also be the weekday detection work encountered problems message to us, small editor will be timely feedback to the National Coatings Quality Inspection Center, will be organized to share with everyone!"paint detector, I would like to say to you (2)- do not volatile content determination, you do the right thing?