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ASTM - ASTM International: Recent submissions
Now showing items 1101-1120 of 39933
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Standard Practice for Design, Manufacture, Installation and Testing of Climbing Nets and Netting/Mesh used in Amusement Rides, Devices, Play Areas and Attractions
Abstract: This practice establishes performance specifications and performance standards for the design, manufacture, installation, and testing of climbing nets and netting/mesh used in amusement rides, devices, play areas and ... -
Standard Test Methods for Physical Assault on Vertical Fixed Barriers for Detention and Correctional Facilities
Abstract: 4.1 A major concern for administrative officials is the security of barriers used in detention/correctional facilities. These test methods are designed to aid in identifying levels of physical security for walls which ... -
Standard Test Methods for Evaluating Design and Performance Characteristics of Selectorized Strength Equipment
Abstract: 4.1 The purpose of these test methods is to provide valid and repeatable test methods for the evaluation of selectorized strength equipment assembled and maintained according to the manufacturer’s specifications. Use of ... -
Standard Specification for Niobium-Hafnium Alloy Bar and Wire
Abstract: 12.1 The following applies to all specified limits in this standard for purposes of determining conformance with this specification. The observed value or a calculated value shall be rounded off to the nearest unit in the ... -
Standard Test Method for Evaluating the Oxidative Resistance of Polyethylene (PE) Pipe to Chlorinated Water
Abstract: 5.1 Environment or oxidative time-to-fail data derived from this test method, analyzed in accordance with Section 13, are suitable for extrapolation to typical end-use temperatures and hoop stresses. The extrapolated ... -
Standard Guide for Maintaining Warm Season Turfgrasses on Athletic Fields
Abstract: 4.1 A dense, uniform stand of turfgrass on a playing surface improves the playing quality and safety of the field by providing firm footing for the athletes and by cushioning their impact from falls, tackles or slides. ... -
Standard Practice for Evaluating Ink or Coating Adhesion to Flexible Packaging Materials Using Tape
Abstract: 3.1 Poor adhesion of ink or coating to the base substrate can impact the readability of printed materials, affect the functionality of coated materials, or create a source of contamination. This practice provides a means ... -
Standard Test Method for Determining the Chemical Composition and Sequence in Alginate by Proton Nuclear Magnetic Resonance (1H NMR) Spectroscopy
Abstract: 4.1 The composition and sequential structure of alginate determines the functionality of alginate in an application. For instance, the gelling properties of an alginate are highly dependent upon the monomer composition and ... -
Standard Practice for Evaluation of Chemical Resistance of Printed Inks and Coatings on Flexible Packaging Materials
Abstract: 3.1 Packaging materials may be exposed to chemicals such as water, alcohol, acid, etc. during their life cycle. If it is anticipated that the packaging material will be exposed to a chemical, it is important that the ink ... -
Standard Specification for Balls, Bearings, Ferrous and Nonferrous for Use in Bearings, Valves, and Bearing Applications
Abstract: This specification covers requirements for ferrous and nonferrous inch balls. The balls are intended for use in bearings, bearing applications, check valves, and other components using balls. These balls are classified ... -
Standard Specification for Selectorized Strength Equipment
Abstract: This specification establishes guidelines for the design and manufacture of selectorized strength equipment. It is the intent of this specification to specify products for use by individuals age 12 and above. Selectorized ... -
Standard Guide for Characterization of Type I Collagen as Starting Material for Surgical Implants and Substrates for Tissue Engineered Medical Products (TEMPs)
Abstract: 4.1 The objective of this guide is to provide guidance in the characterization of Type I collagen as a starting material for surgical implants and substrates for tissue engineered medical products (TEMPs). This guide ... -
Standard Specification for Niobium-Hafnium Alloy Foil, Sheet, Strip, and Plate
Abstract: This specification covers foils, sheets, strips, and plates made from UNS R04295 hafnium alloyed niobium ingots and billets. The materials should be in the annealed condition unless otherwise specified. The materials may ... -
Standard Specification for Ring, Bearing, Inner: for Needle Roller Bearing With Drawn Outer Ring
Abstract: This specification covers inner rings for needle roller bearings with drawn outer rings. The use of recycled materials that meet the requirements of the applicable material specification without jeopardizing the intended ... -
Standard Specification for Bearing, Roller, Needle: Drawn Outer Ring, Full Complement, Without Inner Ring, Open and Closed End, Standard Type
Abstract: This specification covers the requirements for standard-type needle roller bearings with drawn outer rings, full complement, without inner rings, and with either open (Type B) or closed ends (Type M). Materials covered by ... -
Standard Practice for Guinea Pig: Split Adjuvant and Closed Patch Testing for Contact Allergens
Abstract: 5.1 In selecting a material for human contact in medical applications, it is important to ensure that the material will not stimulate the immune system to produce an allergic reaction under relevant exposure conditions. ...