ASTM D1499-13

1.1 This practice covers specific procedures and test conditions that are applicable for exposure of plastics in filtered open-flame carbon-arc devices conducted in accordance with Practices and . This practice also covers the preparation of test specimens, the test condition suited for plastics, and the evaluation of test results.

1.2 This practice does not cover enclosed carbon-arc exposures of plastics, which had been allowed in Practice D1499. Enclosed carbon-arc exposures of plastics are described in Practice , and in , which gives requirements for exposing nonmetallic materials in enclosed carbon-arc devices.

1.3 The values stated in SI units are to be regarded as standard. The values in parentheses are given 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 the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.