C999 Standard Practice for Soil Sample Preparation for the Determination of Radionuclides

C1000 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Soil by Alpha Spectrometry

C1001 Standard Test Method for Radiochemical Determination of Plutonium in Soil by Alpha Spectroscopy

C1205 Standard Test Method for The Radiochemical Determination of Americium-241 in Soil by Alpha Spectrometry

C1255 Standard Test Method for Analysis of Uranium and Thorium in Soils by Energy Dispersive X-Ray Fluorescence Spectroscopy

C1345 Standard Test Method for Analysis of Total and Isotopic Uranium and Total Thorium in Soils by Inductively Coupled Plasma-Mass Spectrometry

C1387 Standard Guide for the Determination of Technetium-99 in Soil

C1402 Standard Guide for High-Resolution Gamma-Ray Spectrometry of Soil Samples

C1475 Standard Guide for Determination of Neptunium-237 in Soil

C1507 Standard Test Method for Radiochemical Determination of Strontium-90 in Soil

D5730 Standard Guide for Site Characterization for Environmental Purposes With Emphasis on Soil, Rock, the Vadose Zone and Groundwater

E1893 Standard Guide for Selection and Use of Portable Radiological Survey Instruments for Performing In Situ Radiological Assessments to Support Unrestricted Release from Further Regulatory Controls