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ASTM - ASTM International: Recent submissions
Now showing items 2941-2960 of 39933
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Standard Test Method for Measuring the Penetration Resistance of Composite Materials to Impact by a Blunt Projectile
Abstract: 5.1 Advanced composite systems are used in a number of applications as shields to prevent penetration by projectiles. In general, the use of composites is more effective for blunt, rather than sharp, projectiles or in ... -
Standard Guide for Obtaining In-Service Samples of Turbine Operation Related Lubricating Fluid
Abstract: 5.1 Fluid analysis is one of the pillars in determining fluid and equipment conditions. The results of fluid analysis are used for planning corrective maintenance activities, if required. 5.2 The objective of a proper ... -
Standard Specification for Re-Refined Engine Oil Bottoms (REOB)/Vacuum Tower Asphalt Extender (VTAE)
Abstract: This specification establishes the material, manufacturing, and physical requirements for re-refined engine oil bottoms, also known as vacuum tower asphalt extender, that may be used in formulating asphalt for pavement ... -
Standard Test Method for Particle Size Distribution of Paints and Pigments Using Dynamic Imaging Methods
Abstract: 5.1 By following this test method, the particle size, particle size distribution and particle shape of particulates in liquid paint and pigment dispersions can be measured. 5.2 Particle size, particle size distribution ... -
Standard Specification for Non-Aqueous Engine Coolant for Automobile and Light-Duty Service
Abstract: This specification establishes the requirements for nonaqueous engine coolants used in automobiles or other lightduty service cooling systems. Non-aqueous coolants that conform to the specification will function effectively ... -
Standard Specification for Adhesives for Bonded Structural Wood Products for Use Under Exterior Exposure Conditions
Abstract: This specification covers adhesives suitable for the bonding of wood, including treated wood, into structural laminated wood products for general construction, for marine use, or for other uses where a high-strength, ... -
Standard Classification for Reporting Solids and Insoluble Water Contamination of Hydrocarbon-Based Petroleum Products When Analyzed by Imaging Instrumentation
Abstract: 4.1 The purpose of this code is to simplify the reporting of solid particle counts and water droplet concentrations present in petroleum products when measured by imaging instruments. Industry is accustomed to using a three ... -
Standard Specification for 95, 98, and 100 Research Octane Number Test Fuels for Automotive Spark-Ignition Engines
Abstract: This specification covers the performance requirements for a high octane number test fuel suitable for spark-ignition engines to be used in ground vehicles that will require 100 research octane number (RON) minimum rated ... -
Standard Test Method for Ash Content of Asphalt Binder and Emulsified Asphalt Residues
Abstract: 4.1 This test is used for determining the amount of inorganic or non-organic materials in an asphalt binder or emulsified asphalt residue. The emulsified asphalt residue can be obtained by methods such as Test Methods D6934 ... -
Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
Abstract: 5.1 This test method is used for determination of the total or dissolved nitrogen content of water from a variety of natural, domestic, and industrial sources. In its most common form, this test method is used to measure ... -
Standard Practice for Direct Push Hydraulic Logging for Profiling Variations of Permeability in Soils
Abstract: 5.1 The injection logging system provides a rapid and efficient way to ascertain the pressure required to inject water into unconsolidated formations at the given flow rate in real time (Fig. 1) (1-4, 7).5 The measured ... -
Standard Guide for Elemental Analysis of Crude Oil
Abstract: 4.1 This guide summarizes the test methods used in the elemental analysis of crude oils. Additional information on the significance and use of the test methods quoted in this guide can be found under discussion of individual ... -
Standard Test Method for Determining the Flexural Strength of a Geosynthetic Cementitious Composite Mat (GCCM) Using the Three-Point Bending Test
Abstract: 5.1 This test method is applicable for testing geosynthetic cementitious composite mats in a cured state. It is used with a constant-rate-of-extension type tension apparatus. 5.2 This test is an index test that may be ... -
Standard Test Method for Simulated Service Corrosion Testing of Non-Aqueous Engine Coolants
Abstract: 5.1 This test method, by a closer approach to engine cooling system conditions, provides better evaluation and selective screening of engine coolants than is possible from glassware testing (Test Method D7935/D7935M). The ... -
Standard Guide for Sampling and Analysis of Residential and Commercial Water Supply Wells in Areas of Exploration and Production (E&P) Operations
Abstract: 4.1 A supply well provides groundwater for household, domestic, commercial, agricultural, or industrial uses. 4.2 Using a standardized protocol based on an existing industry, domestic or international, standard or approved ... -
Standard Test Method for Wale and Course Count of Weft Knitted Fabrics
Abstract: 5.1 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if there is a statistical bias between them using ... -
Standard Practice for Sample Preparation for GCCM
Abstract: 5.1 This practice is intended to create specimens of GCCM products appropriate for testing for the determination of index properties. Cured (hardened) samples are not necessarily intended to represent a field application ... -
Standard Practice for Testing Load-Strain Properties of Roofing Membranes
Abstract: 4.1 This practice is designed to aid those interested in the engineering properties of roofing membranes. 4.2 The data obtained will not permit prediction of the service life of a membrane under field conditions. The data ... -
Standard Test Method for Corrosion Test for Non-Aqueous Engine Coolants in Glassware
Abstract: 5.1 This test method will generally distinguish between non-aqueous engine coolants that are definitely deleterious from the corrosion standpoint and those that are suitable for further evaluation. However, the results of ...