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1.1 This test method covers determining the activity of equilibrium or laboratory-deactivated fluid catalytic cracking (FCC) catalysts, or both. This is evaluated on the basis of weight percent conversion of gas oil in a microactivity unit. The selectivity of FCC catalysts can be determined using Test Method D5154. 1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are provided for information only. 1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This specification covers fabricated beryllia parts suitable for electronic and electrical applications. This standard specifies limits and methods of test for electrical, mechanical, thermal, and general properties of the bodies used for these fabricated parts, regardless of geometry.1.2 The values stated in inch-pound units are to be regarded as the standard. The values in parentheses are provided for information only.

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1.1 This test method covers the determination of grit, lumps, or undissolved matter in water-borne adhesives such as starch, dextrin, casein, resin base, and other liquid adhesives, excluding mastics and pressure sensitive adhesives. It is intended to replace Federal Standard 175A Method 4041. 1.2 The values stated in inch-pound units are to be regarded as the standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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ASTM D2620-87(1995)e1 Standard Test Method for Light Stability of Clear Coatings (Withdrawn 2001) Withdrawn, No replacement 发布日期 :  1970-01-01 实施日期 : 

1.1 This test method covers the determination of the discoloration of clear coatings by sunlight through glass. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This test method provides a laboratory research procedure for assessing the flammability properties of fabrics in a vertical configuration in which the test specimen is permitted limited mobility from the vertical plane of suspension. This test is intended to simulate the flammability performance of an A-line type garment on a mannequin under the prescribed conditions. 1.2 This test method should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products, or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment which takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use. 1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This specification establishes a group of requirements common to wrought copper alloy wire and shall apply to Specifications B16M, B99M, B159M, B197M, and B206M to the extent referenced therein. 1.2 The chemical composition, physical and mechanical properties, and all other requirements not included in this specification shall be prescribed in the product specification. 1.3 This specification is the SI companion to Specification B250. 1.4 SI units are the measurement standard.

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ASTM F1636-95e2 Specification for Bores and Cones for Modular Femoral Heads (Withdrawn 2001) Withdrawn, No replacement 发布日期 :  1970-01-01 实施日期 : 

1.1 This specification covers the functional dimensions and tolerances for tapered cones of proximal femoral stems and the bores of mating ceramic and metal heads. 1.2 This specification does not cover the dimensions of proximal femoral stems other than the cone portion, nor does it cover the dimensions of the ceramic/metal femoral heads, other than the inside tapers. 1.3 The dimensions stated in SI units are to be regarded as the standard. 1.4 The purpose of this specification is to codify matching bore and cone combinations for easy identification. Nonetheless, components from different manufacturers should not be mixed because the combinations of tolerances within the family, surface finish, and configuration from the different manufacturers may not have been validated through axial load strengths or fatigue strength. 1.5 The codification described in this specification represents the most current state of the art at the time of balloting. Future additions can be made but because of the time required to revise the specification, it is recommended that the manufacturer of new combinations label their components with at least the angles until such time that new code letters can be established in accordance with future revisions of this specification.

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ASTM F545-95 Specification for PVC and ABS Injected Solvent Cemented Plastic Pipe Joints (Withdrawn 2001) Withdrawn, No replacement 发布日期 :  1970-01-01 实施日期 : 

1.1 This specification covers requirements for materials, dimensions, and test methods for PVC and ABS plastic pipe joints in which an annular sealed space between pipe and socket surfaces is injected with solvent cement. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 The following precautionary caveat pertains only to the test methods portion, Section 7, of this specification: This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.3.1 For safe handling, see Practice F402.

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1.1 This guide applies to the evaluation of oil-water separation systems when employed as devices for dewatering oil collected by oil-recovery devices or systems, or both. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This practice provides for the description of the various parameters of sources used to excite the spectra in optical emission spectrochemical analysis. Recent research on sampling and excitation of metals has shown that the critical parameter to control is the current through the specimen and circuit although the actual mechanism of sampling is unknown. A specific current can be achieved by several combinations of capacitance, voltage, resistance, and inductance, depending on the values for all four. A practice consisting of component values only is insufficient to properly describe an excitation source. 1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This practice is a guide for use in determining the type (continuous, demand, or special application) of film cameras that can be used adequately in financial institutions. In addition, this practice contains minimum standards to be exercised in the placement and installation of these cameras. 1.2 This practice acknowledges existing references and draws heavily upon them where practical. Those existing references appear at the end of this practice. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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ASTM E771-90(1996) Standard Test Method for Spontaneous Heating Tendency of Materials (Withdrawn 2001) Withdrawn, No replacement 发布日期 :  1970-01-01 实施日期 : 

1.1 This test method covers a small-scale laboratory procedure to determine the self heating tendency of liquid and solid chemicals by exposure to elevated temperatures in air in a controlled semi-adiabatic system. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This test method covers the test procedure for determining the axial pull-out strength of medical bone screws. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This test method covers the determination of the coefficient of static friction of corrugated and solid fiberboard or of the materials used to make such board. 1.2 This test method contains the following two methods: 1.2.1 Horizontal Plane Method -The horizontal instrument requires some means of movement of the specimen in relation to the surface upon which it rests. The coefficient of friction is measured directly from the resistance to that force and the applied weight (see 7.1). 1.2.2 Inclined Plane Method -The incline plane is raised until sliding begins. The coefficient of friction is equal to the tangent of the angle at which sliding begins (see 7.2). 1.3 The values stated in inch-pound units are to be regarded as the standard. The values in parentheses are for information only. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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1.1 This practice describes microscopical examination of plastic compounds to check quality of pigment dispersion. Thin sections of polymers are prepared for observation with transmitted light. Microscopical examination is normally made for grading or classification by comparison against observational standards. 1.2 Operations are listed for practice generally applicable to many thermoplastic compounds. Details specific to wire- and cable-grade Type I polyethylene is given in Appendix X1. Note 1-There is no similar or equivalent ISO standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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