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ASTM - ASTM International: Recent submissions
Now showing items 3281-3300 of 39933
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Standard Test Method for Sampling and Testing for Ash and Total Iron in Steel Mill Dispersions of Rolling Oils
Abstract: 5.1 The life cycle and cleanliness of a recirculating steel mill rolling oil dispersion is affected by the amount of iron present. This iron consists mainly of iron from acid pickling residues and iron from attrition of ... -
Standard Test Method for Leveling of Paints by Draw-Down Method
Abstract: 4.1 Leveling can affect the hiding and appearance of applied architectural coatings, the presence of brushmarks and surface irregularities being more conspicuous with gloss and semi-gloss finishes than with flat finishes. ... -
Standard Performance Specification for Woven, Knitted, or Flocked Bedspread Fabrics
Abstract: 4.1 Fabrics intended for this end-use should meet all of the requirements listed in Table 1. 4.2 It should be recognized that fabrics can be produced with an almost infinite number of construction variables (for example, ... -
Standard Performance Specification for Woven Napery and Tablecloth Fabrics: Household and Institutional
Abstract: 5.1 Upon agreement between the purchaser and the seller, fabrics intended for this end use should meet all of the requirements listed in Table 1 of this specification. 5.2 It is recognized that for purposes of fashion or ... -
Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using a Coulometric Sensor
Abstract: 5.1 The OTR is an important determinant of the packaging protection afforded by barrier materials. It is not, however, the sole determinant, and additional tests, based on experience, must be used to correlate packaging ... -
Standard Practice for Preparing Coke Samples for Microscopical Analysis by Reflected Light
Abstract: 5.1 Blocks or briquets of coke prepared in accordance with the laboratory procedures of this practice will have flat, scratch-free surfaces suitable for examination with a microscope using reflected light illumination. The ... -
Standard Specification for Ethane Thermophysical Property Tables
Abstract: This specification establishes the formulation of ethane thermophysical property tables for use in the calculation of the pressure-volume-temperature (PVT), thermodynamic, and transport properties of gaseous and liquid ... -
Standard Test Methods for Rubber Property—Stiffening at Low Temperatures: Flexible Polymers and Coated Fabrics
Abstract: 4.1 These test methods may be used to determine the subnormal temperature stiffening of flexible polymers or fabrics coated with flexible polymers. Temperatures at which the low temperature modulus is a specified multiple ... -
Standard Test Method for Determination of Properties of Polymeric Materials by Means of a Capillary Rheometer
Abstract: 4.1 This test method is sensitive to polymer molecular weight and molecular weight distribution, polymer stability—both thermal and rheological, shear instability, and additives such as plasticizers, lubricants, moisture ... -
Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Fittings for Nonpressure Applications
Abstract: This specification covers fiberglass pipe fittings intended for use in gravity flow systems for conveying sanitary sewage, storm water, and those industrial wastes for which the fittings are determined to be suitable. ... -
Standard Practices for Design, Testing, and Construction of Slurry Seal
Abstract: 4.1 These slurry seal practices are written as a guide and should not be construed as specifications. 4.2 End-use specifications should be adopted to conform to job and user requirements. Note 1: The quality of the results ... -
Standard Practice for Determining Ticket Numbers for Sewing Threads
Abstract: 4.1 This system of sewing thread ticket numbers was developed to overcome the confusion arising from the use by the thread industry of a multiple number of undefined and unrelated ticketing systems. 4.2 The practice is ... -
Standard Specification for Standard Environment for Conditioning and Testing Paint, Varnish, Lacquer, and Related Materials
Abstract: This specification defines standard environment for normal conditioning and testing of paint, varnish, lacquer, and related coating materials. Conditioning and testing of such materials shall be carried out in an atmosphere ... -
Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Sewer and Industrial Pressure Pipe
Abstract: This specification covers machine-made fiberglass pipe for use in pressure systems for conveying sanitary sewage, storm water, and many industrial wastes, and corrosive fluids. Both glass-fiberreinforced thermosetting-resin ... -
Standard Test Method for Volatile Matter (Moisture) of Leather by Oven Drying
Abstract: 4.1 The result obtained by this test is normally considered to be the moisture content of the leather sample. This result is used to correct all other chemical tests to a moisture-free basis. 4.2 Materials that are volatile ... -
Standard Practice for Evaluation of Spray-Buff Products on Test Floors
Abstract: 4.1 Spray-buff products are utilized for the maintenance of polished floors. This practice is for the evaluation of a spray-buff product against a reference product. The procedure is a floor test utilizing a rotary-disc ... -
Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
Abstract: 5.1 Data on the chlorophyll content of the algae have the following applications: 5.1.1 To provide estimates of algal biomass and productivity. 5.1.2 To provide general information on the taxonomic composition (major ... -
Standard Test Method for Wear Rate and Coefficient of Friction of Materials in Self-Lubricated Rubbing Contact Using a Thrust Washer Testing Machine
Abstract: 5.1 This test method is used to determine the equilibrium rate of wear and coefficient of friction of materials in rubbing contact under useful operating conditions, that is, combinations of pressure and velocity that fall ... -
Standard Specification for Kerosine
Abstract: This specification covers two grades of kerosine suitable for use in critical kerosine burner applications: no. 1-K - a special low-sulfur grade kerosine suitable for use in nonflue-connected kerosine burner appliances and ...