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ASTM - ASTM International: Recent submissions
Now showing items 2421-2440 of 39933
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Standard Test Method for Transformation Temperature of Nickel-Titanium Alloys by Thermal Analysis
Abstract: 5.1 Differential scanning calorimetry provides a rapid method for determining the transformation temperature(s) and the enthalpies of transformation of nickel-titanium shape memory alloys. 5.2 This test method uses small, ... -
Standard Classification System of Human Land Search and Rescue Resources
Abstract: 4.1 Classification of human land search and rescue resources is based upon the training of the personnel and their ability to perform specific tasks. 4.2 Human search and rescue resources are classified by category, kind, ... -
Standard Practice for Design, Manufacture, and Operation of Concession Go-Karts and Facilities
Abstract: 4.1 This practice is intended to delineate information for the design, manufacture, and operation of concession go-karts and related track facilities, that are designed and manufactured after the publication of this practice. -
Standard Practices for Sampling of Waterborne Oils
Abstract: 4.1 Identification of the source of a spilled oil is established by comparison with known oils selected because of their possible relationship to the spill, that is, potential sources. Generally, the suspected source oils ... -
Standard Test Method for Impact Attenuation of Athletic Shoe Cushioning Systems and Materials
Abstract: 5.1 This test method is used by athletic footwear manufacturers and others, both as a tool for development of athletic shoe cushioning systems and as a test of the general cushioning characteristics of athletic footwear ... -
Standard Specification for Special Engineered Fittings, Appurtenances or Valves for use in Poly (Vinyl Chloride) (PVC) or Chlorinated Poly (Vinyl Chloride) (CPVC) Systems
Abstract: This specification covers special engineered fittings, appurtenances or valves for use in poly(vinyl chloride) or chlorinated poly(vinyl chloride) pipe and tubing systems. Fittings or appurtenances covered by this specification ... -
Standard Specification for Cold Expansion Fittings with PEX Reinforcing Rings for Use with Cross-linked Polyethylene (PEX) and Polyethylene of Raised Temperature (PE-RT) Tubing
Abstract: This specification covers cold expansion fittings and cross-linked (PEX) reinforcing rings for use with cross-linked polyethylene (PEX) plastic tubing in specific nominal diameters. These fittings are intended for use in ... -
Standard Specification for Semi-Crystalline Poly(lactide) Polymer and Copolymer Resins for Surgical Implants
Abstract: This specification covers virgin poly(L-lactic acid) resin (PLLA resin) intended for use in surgical implants. This specification does not cover stereoisomeric compositions based on various D, L, or DL copolymer ratios. ... -
Standard Practice for Characterization of Particles
Abstract: 5.1 The biological response to materials in the form of small particles, as produced from implant wear, abrasion, or erosion, often is significantly different from that to the same materials in bulk form (that is, an implant ... -
Standard Test Method for Composite Foam Hardness-Durometer Hardness
Abstract: 4.1 This test method is based on the penetration by a specific type of indentor when forced into the material under specified conditions. The indentation hardness is related inversely to the penetration and is dependent ... -
Standard Test Method for Resistance of Medical Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Known Velocity)
Abstract: 5.1 This test method offers a procedure for evaluating medical face mask resistance to synthetic blood penetration that is useful in establishing claims for penetration resistance performance of medical face masks and ... -
Standard Test Method for Resistance of Materials Used in Protective Clothing to Penetration by Synthetic Blood Using a Mechanical Pressure Technique
Abstract: 5.1 This test method was modeled after a procedure commonly known as the Elbow Lean Test.8 The Elbow Lean Test involves the application of synthetic blood to an ink pad, placement of sample fabric over the blood-soaked ... -
Standard Specification for Cranial Traction Tongs and Halo External Spinal Immobilization Devices
Abstract: This specification covers the minimum safety and performance standards that a manufacturer should meet with regards to the design, manufacture, testing, labeling, and documentation of cranial traction tongs and halo external ... -
Standard Test Method for Evaluating the Static and Fatigue Properties of Interconnection Mechanisms and Subassemblies Used in Spinal Arthrodesis Implants
Abstract: 5.1 Spinal implants are generally composed of several components that, when connected together, form a spinal implant construct. Spinal implant constructs are designed to provide some stability to the spine while arthrodesis ... -
Standard Practice for Reporting Visual Observations of Oil on Water from Aircraft
Abstract: 3.1 This practice can be used by surveillance and tracking staff to report visual observations. The data produced from such observations will provide the basis for preparing maps of the oil-slick location. 3.2 This practice ... -
Standard Specification for Phosphor Bronze Rod, Bar, and Shapes
Abstract: This specification establishes the requirements for rods, bars, and shapes of phosphor bronze with Copper Alloy UNS Nos. C51000, C52100, C52400, C53400, and C54400. The material for manufacture shall be a cast rod, bar, ... -
Standard Test Method for Determining Whether a Material Is a Liquid or a Solid
Abstract: 4.1 Compliance with regulations often requires the determination of whether a material is a liquid or a solid. A similar test is used by the U.S. Department of Transportation for this purpose.