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ASTM - ASTM International: Recent submissions
Now showing items 201-220 of 39933
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Standard Test Methods for Fire Tests of Roof Coverings
Abstract: 4.1 The test methods described herein are intended to provide a basis for relative comparison of roof coverings. The test methods include simulated fire exposure to the outside of the roof coverings, and, where applicable, ... -
Standard Test Methods for Water Vapor Retarders Used in Contact with Earth Under Concrete Slabs, on Walls, or as Ground Cover
Abstract: 4.1 In service, vapor retarders may be exposed to a variety of conditions, so no one test will provide evaluations related to performance for all exposures (refer to Guide E241 and Practice C755). Neither will all test ... -
Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
Abstract: 4.1 The inclusion of the following paragraph, or a suitable equivalent, in any standard (preferably after the section on Scope) is due notification that the apparatus and reagents required in that standard are subject to ... -
Standard Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition
Abstract: This specification covers the requirements for Halon 1301, or halogenated hydrocarbon compound Bromotrifluoromethane (CF3Br) as a fire-fighting medium. The fire-fighting equipment or hardware that employs Halon 1301, the ... -
Standard Practice for Calibration, Verification, and Classification of Extensometer Systems
Abstract: This practice covers procedures for the verification and classification of extensometer systems, but it is not intended to be a complete purchase specification. The practice is applicable only to instruments that indicate ... -
Standard Test Methods for Determining the Inclusion Content of Steel
Abstract: 4.1 These test methods cover four macroscopic and five microscopic test methods (manual and image analysis) for describing the inclusion content of steel and procedures for expressing test results. 4.2 Inclusions are ... -
Standard Test Methods for Notched Bar Impact Testing of Metallic Materials
Abstract: 5.1 These test methods of impact testing relate specifically to the behavior of metal when subjected to a single application of a force resulting in multi-axial stresses associated with a notch, coupled with high rates of ... -
Standard Test Methods of Compression Testing of Metallic Materials at Room Temperature
Abstract: 5.1 Significance—The data obtained from a compression test may include the yield strength, the upper yield strength, the Young's modulus, the stress-strain curve, and the compressive strength (see Terminology E6). In the ... -
Standard Specification for Nickel Seamless Pipe and Tube
Abstract: This specification covers the standard requirements for nickel (UNS N02200) and low-carbon nickel (UNS N02201) in the form of cold-worked seamless pipe and tube. The material shall conform to the specified chemical composition ... -
Standard Test Methods for Recovered Carbon Black—Ash Content
Abstract: 4.1 The ash content of a rCB is the amount of non-carbon components present after combustion. Primary contributors to ash in rCB are zinc, silica, and other inorganic compounds that were present in the feedstock. -
Standard Guide for Preparation of Metallographic Specimens
Abstract: 4.1 Microstructures have a strong influence on the properties and successful application of metals and alloys. Determination and control of microstructure requires the use of metallographic examination. 4.2 Many specifications ... -
Standard Test Method for Determination of the Degree of Disintegration of Items Under Defined In-Field Composting Conditions Using Containers
Abstract: 5.1 This field test method is intended to measure the level of disintegration of compostable items that independently meet Specification D6400, or equivalent specifications, in aerobic composting facilities which are ... -
Standard Test Method for Determination of the Degree of Disintegration of Items Under Defined In-Field Composting Conditions Using Article Dosing
Abstract: 5.1 This field test method is intended to measure the level of disintegration of compostable items that have been shown to meet Specification D6400, or equivalent specifications in aerobic composting facilities which are ... -
Standard Test Method for Evaluation of Automotive Engine Oils for Soot-Viscosity Performance in a Cummins ISB Medium-Duty Diesel Engine
Abstract: 5.1 This test method was developed to evaluate the viscosity increase and soot concentration (loading) performance of engine oils in turbocharged and intercooled four-cycle diesel engines equipped with EGR. Obtain results ... -
Standard Test Method for Freezing Point of Aviation Fuels (Automatic Coaxial Optical Fibers Method)
Abstract: 5.1 The freezing point of an aviation fuel is the lowest temperature at which the fuel remains free of solid hydrocarbon crystals that can restrict the flow of fuel through filters if present in the fuel system of the ... -
Standard Guide for Accounts Receivable (AR) and Collections
Abstract: 4.1 Business Process Guidelines—Cannabis businesses’ best practices are to develop a standard operating procedure (SOP) that addresses: 4.1.1 Setup of New Customers—Ensure you have correct contact information and any ... -
Standard Test Method for Quantitative Exudation Measurement of Flexible Poly(Vinyl Chloride) Plastics
Abstract: 5.1 It is possible for plasticizers and other formulation ingredients to migrate and accumulate on the surface of a PVC resin fused compound. This phenomenon is commonly described as exudation or blooming. The exudation ... -
Standard Practice for Rolling Wheel Load Tests to Evaluate the Structural Performance of Roadway Test Sections with Geosynthetics
Abstract: 5.1 The rolling wheel load test is primarily intended as a performance test to quantify the benefits of geosynthetics in pavement structures as recommended by AASHTO R 50-09. Performance is predominantly defined in terms ... -
Standard Guide for Allergen Control in the Manufacturing of Orally Consumed Products Derived from Cannabis Sativa L Plants
Abstract: 5.1 Exposure to allergens in orally consumed products (such as foods, beverages, and dietary supplements) can cause reactions ranging from mild rashes to anaphylaxis and death in sensitive individuals. Because there are ...