ASTM Standards

1.1 This specification covers the classification of sulfone plastics suitable for injection molding and extrusion. 1.2 The properties included in this specification are those required to identify the compositions covered. There may be other requirements necessary to identify particular character-istics important to specialized applications. These will be specified by using the suffixes in Section 5.

1.1 This test method covers field measurement of hydraulic conductivity (also referred to as coeffıcient of permeability ) of porous materials using a cased borehole technique. When isotropic conditions can be assumed and a flush borehole is employed, the method yields the hydraulic conductivity of the porous material. When isotropic conditions cannot be assumed,the method

1.1 This practice describes the procedures used for testing geotextiles for chemical resistance to liquids. 1.2 This practice describes test methods for measuring changes in planar dimensions, tensile properties, and other optional physical, mechanical, and hydraulic properties caused by immersion in test liquids which may be representative of anticipated end-use conditions. This practice may be

1.1 This practice describes methods ofpreparing surfaces of new and weathered hot-dip galvanized steel for painting.Hot-dip galvanized steel is produced by the immersion of fabricated or unfabricated products in a bath ofmolten zinc, as specified in Specifications A 123 or A 153/A 153M. This practice covers surface preparation on iron and steel products and hardware

1.1 This test method covers the use of automated vapor pressure instruments to determine the vapor pressure exerted in vacuum by volatile, liquid petroleum products, hydrocarbons,and hydrocarbon-oxygenate mixtures. This test method is suitable for testing samples with boiling points above 0°C (32°F) that exert a vapor pressure between 7 and 150 kPa (1.0 and 21psi)

1.1 This test method is designed to evaluate the potential of glove materials under test to induce and elicit Type IV skin sensitization reactions (that is, allergic contact dermatitis) in humans. 1.2 This test method should be used by individuals experi-enced in or under the supervision of those experienced in the use of good clinical

1.1 This practice covers procedures for calculating bending strength design adjustment factors for fire-retardant-treated plywood roof sheathing. The methods utilize the results of strength testing after exposure at elevated temperatures and computer-generated thermal load profiles reflective of expo-sures encountered in normal service conditions in a wide variety of continental United States climates.

1.1 This test method provides a means for estimating the soil-lime proportion requirement for stabilization ofa soil. This test method is performed on soil passing the 425µm (No. 40) sieve. The optimum soil-lime proportion for soil stabilization is determined by tests of specific characteristics of stabilized soil such as unconfined compressive strength or plasticity index.

1.1 This test method determines the number of cycles (N) for the onset of delamination growth based on the opening mode I cyclic strain energy release rate (G), using the Double Cantilever Beam (DCB) specimen shown in Fig. 1. This test method applies to constant amplitude, tension-tension fatigue loading of continuous fiber-reinforced composite materials.When this

1.1 This test method covers the determination of softening point of resins using a Mettler cup and ball apparatus, and may,under user-defined conditions, give results comparable 1o those obtained by Test Methods E28. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information