Astm d618

The material specification takes precedence over this practice. Tests at Normal Temperatures 9. D Specification for Laminated Thermosetting Materials. Start the test as soon as possible, but do not allow more than 1?

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Users of this standard are expressly advised dd618 determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.

ASTM D - 13 Standard Testing Instruments

Additional measurements shall be made throughout the area to show compliance to the temperature and relative humidity required. NOTE 12—It has been found that, for certain tests and materials, more reliable data are obtained in enclosures with circulating air rather than still air. Footwear Industry Testing Equipments.

Refer to the material speci? NOTE 8—It has been found that, for certain tests and materials, more reliable data are obtained in enclosures with circulating air rather than still air. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.

Depending on the thickness, type of material and its previous history, it is possible that it would take 20 to days or more to ensure substantial equilibrium under normal conditions asttm humidity and temperature. Wood and Laminates Testing Instruments.

ASTM D618 – Standard Practice for Conditioning Plastics for Testing

Provide adequate air circulation on all sides of the test specimens by placing them in suitable racks, hanging them from metal clips or laying them on wide-mesh, wire screen frames with at least 25 mm [1 in. Link to Active This link will always route to the current Active version of the standard. NOTE 11—A considerable number of other procedures that might be considered as functional are outlined in Practice D Table 1 in Classi?

Precision and Bias Current edition approved November 1, The material specification takes precedence over this practice. Compound Resin Testing Equipments. Standard Procedures for Conditioning Prior to Test 8. Ceramics and Glass Testing Equipments. In such cases enclosures with circulating air should be used.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Rigid Plastic Testing Equipments.

ASTM D - CONDITIONING PLASTICS

Start the test as soon as possible, but do not allow more than 1? Medical Product Testing Instruments. Tests at Normal Temperatures 9. A number in parentheses indicates the year of last reapproval. Last previous edition approved in as D - Hold the specimens at the test temperature for no more than 5 h prior to test, and in no case for less than the time required to ensure thermal equilibrium.

Injection Molding Testing Equipments. Composites Material Testing Equipments. Selection of Conditioning Procedure Electronics and Electrical Testing Equipments.

Stretch Blown Testing Equipments. Film and Foil Testing Instruments. Foam And Gaskets Testing Equipments. Blow Asgm Testing Equipments. Temperature and relative humidity tolerances shall be in accordance with Section 3, unless otherwise speci?

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1 Comments

Kiganris Posted on10:12 pm - Oct 2, 2012

Bravo, very good idea