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ASTM - ASTM International: Recent submissions
Now showing items 2601-2620 of 39933
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Standard Test Method for Antimony Content Using Neutron Activation Analysis (NAA)
Abstract: 5.1 High levels of antimony are commonly used in flame retardant formulations for various materials. NAA is a test method that can be useful for verifying these levels and, for other materials, NAA can also be useful in ... -
Standard Practice for Evaluation of Furniture Polish
Abstract: 3.1 This practice defines the properties to be tested, the apparatus to be used, and the comparisons of product performance. It is recognized that considerable discretion exists among formulators and marketers of furniture ... -
Standard Test Method for Analysis of Aluminum and Aluminum Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry (Performance Based)
Abstract: 5.1 This test method for the analysis of aluminum and aluminum alloys is primarily intended to test material for compliance with The Aluminum Association Inc.5 registered composition limits or other specified composition ... -
Standard Specification for Denatured Ethanol for Use as Cooking and Appliance Fuel
Abstract: This specification provides requirements and corresponding test methods for denatured ethanol intended to be used as a cooking or appliance fuel, or both. The addition of a denatonium benzoate and a colored dye is required. ... -
Standard Practice for Managing Sustainability in Dentistry
Abstract: 4.1 The dental industry’s size and scope translate to a significant environmental and social footprint. Moreover, dental professionals and dental service organizations are calling for a consensus-based practical guidance ... -
Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
Abstract: 4.1 UV-A lamps are used in fluorescent penetrant and magnetic particle examination processes to excite fluorophores (dyes or pigments) to maximize the contrast and detection of discontinuities. The fluorescent dyes/pigments ... -
Standard Guide for Evaluating the Relative Effectiveness of Building Systems to Resist the Passage of Products of Combustion Based on the Aggregation of Leakage Rates
Abstract: 5.1 Use of this guide can be beneficial in determining the relative effectiveness of building systems as it relates to potential protection from passage of products of combustion between building spaces under both ambient ... -
Standard Test Method for Sensory Analysis—Tetrad Test
Abstract: 5.1 The test method is effective for the following test objectives: 5.1.1 To determine whether a perceptible difference results or a perceptible difference does not result, for example, when a change is made in ingredients, ... -
Standard Test Method for Evaluating Response Robot Mobility: Traverse Sand Terrain
Abstract: 5.1 This test method is part of an overall suite of related test methods that provide repeatable measures of robotic system mobility and remote operator proficiency. This sand terrain specifically challenges robotic system ... -
Standard Guide for Measuring and Tracking Performance of Assessors on a Descriptive Sensory Panel
Abstract: 5.1 This guide is meant to be used with and applied to individual trained descriptive assessors. 5.2 The procedures recommended in this guide can be used by the panel leader to periodically appraise the performance of ... -
Standard Test Methods for Estimating Average Particle Size of Powders Using Air Permeability
Abstract: 4.1 These test methods provide procedures for determining the envelope-specific surface area of powders, from which is calculated an “average” particle diameter, assuming the particles are monosize, smooth surface, nonporous, ... -
Standard Test Method for Laboratory Measurement of Acoustical Effectiveness of Ship Noise Treatments
Abstract: 5.1 To fully understand the effects of a given treatment, five acoustical factors (transmission loss, acceptance, radiation efficiency, absorption, and damping) must be characterized. For example, only knowing the effect ... -
Standard Test Method for Hydroperoxide Number of Aviation Turbine Fuels, Gasoline and Diesel Fuels
Abstract: 5.1 The magnitude of the hydroperoxide number is an indication of the quantity of oxidizing constituents present. Deterioration of the fuels results in the formation of hydroperoxides and other oxygen-carrying compounds. ... -
Standard Test Method for Calibration or Calibration Verification of Constant Speed Concentric Cylinder Rotational Viscometers
Abstract: 5.1 This test method may be used to calibrate or verify calibration of a rotational viscometer with coaxial spindle geometries. -
Standard Practice for Longevity Assessment of Firestop Materials Using Differential Scanning Calorimetry
Abstract: 5.1 Firestop systems are exposed to fire tests and classified using materials that have been, in all likelihood, quite recently manufactured. The testing provides a fire resistance rating for the firestop system that is ... -
Standard Practice for Forensic Science Practitioner Training, Continuing Education, and Professional Development Programs
Abstract: 4.1 This practice separately outlines criteria and implementation approaches for the training, continuing education, and professional development of forensic science practitioners. The use of this practice can help establish ...