
Provisional Practice for Quality Systems for Conducting In Situ Measurements of Lead Content in Paint or Other Coatings using Field-Portable X-Ray Fluorescence (XRF) Devices
出版:American Society for Testing and Materials

專家解讀視頻
Provisional practice covers the collection and documentation of quality control (QC) measurements for determining acceptable levels of instrumental performance when using field-portable energy-dispersive X-ray fluorescence spectrometry devices (XRFs) for the purposes of generating lead classification results from measurements on paint and other coating films within buildings and related structures.