WK74405 Releasability of Fibers from Surfaces of Asbestos Cement Products by MicroVacuum and Phase Contrast Microscopy
WK74406 Determination of Asbestos Minerals using Scanning Electron Microcopy and Electron Back Scattering Diffraction technique.
WK74409 Determination of Mineral Fibers in Tissue/Pathology by TEM
WK70293 Analysis of Asbestos in Vermiculite - Analysis Method
WK74407 Automated Counting of Fibers in Prepared Air Sample Filters using Phase Contrast Microscopy
WK52022 Respirable/Releasable Fiber Concentration of Asbestos and Other Fibers using the Fluidized Bed Aerosol Segregator
WK87800 Standard Test Method for Analysis of Amphibole and Serpentine Minerals in Talc and Other Bulk Mineral Powders by Polarized Light Microscopy
WK85981 Determination of amphibole and serpentine group minerals in mineral powders using XRD
WK83115 Calculating an Airborne Fiber Concentration from Automated Counting of Fibers in Prepared Air Sample Filters using Phase Contrast Microscopy
WK87801 Determination of Amphibole is materials by Heavy Liquid Separation (HLS).
WK83701 Analysis of Amphibole and Serpentine Minerals in Talc and Other Bulk Mineral Powders by Transmission Electron Microscopy (TEM)
WK92083 Classification method to determine a habit of amphiboles based on dimensional characteristics in airborne and bulk samples by TEM
WK87803 Guide for Analytical Investigations to Determine Asbestos Content of Resulting Residue/Product from Asbestos Vitrification and/or Denaturing Processes
WK83811 Analysis of Asbestos in Vermiculite - Research Method
WK87802 Determination of Amphibole Minerals by use of Sequential Acid-Base Digestion
WK86059 The Gravimetric Reduction Preparation of Materials for Asbestos Analysis