ASTM C459/C459M-97 (R2019) PDF Download
Standard EN
Standard Test Methods for Asbestos-Cement Flat Products
Also Known As:
The ASTM C459/C459M-97 (R2019) standard specifies the test methods for evaluating asbestos-cement flat products such as sheets, roofing shingles, siding shingles, and clapboards. These test methods are used to determine various characteristics and properties of these products.
The standard emphasizes the importance of using test specimens that are cut according to specifications and free from cracks and damage. It provides detailed guidance on the procedures to be followed for testing flexural strength, deflection, water absorption, and dimensions.
It is important to note that working with asbestos dust is hazardous and can pose serious health risks. The standard includes a warning about the dangers of breathing in asbestos dust and emphasizes the need to minimize dust generation. For further information on the safe use of chrysotile asbestos, users are directed to refer to the "Safe Use of Chrysotile Asbestos: A Manual on Preventive and Control Measures."
| Descriptors | clapboards, roofing, asbestos-cement flat products, flat asbestos sheets,Asbestos Sheets,Asbestos-Cement Products and Accessories,Building Products,Roofing and Waterproofing,Shingles |
| ICS Codes | 91.100.40 - Products in fibre-reinforced cement |
| Language(s) | English |
| File Size | 71.7 KB |
