ASTM International - ASTM D4799-03
Standard Practice for Accelerated Weathering Test Conditions and Procedures for Bituminous Materials (Fluorescent UV, Water Spray, and Condensation Method)
| Organization: | ASTM International |
| Publication Date: | 10 January 2003 |
| Status: | inactive |
| Page Count: | 2 |
| ICS Code (Waxes, bituminous materials and other petroleum products): | 75.140 |
| ICS Code (Binders. Sealing materials): | 91.100.50 |
| ICS Code (Road construction materials): | 93.080.20 |
significance And Use:
This weathering apparatus is used for comparing the weathering characteristics of bituminous materials against a reference material in which the outdoor weathering characteristics are known. It is... View More
scope:
1.1 This practice describes test conditions and procedures for fluorescent UV and condensation exposures conducted according to Practices G 151 and G 154 for bituminous roofing and waterproofing materials that have a minimum softening point of approximately 95°C (200°F) as determined by Test Method D 36. (Also see Terminology G 113.)
1.2 The values stated in SI 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.
Document History
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