This specification covers sheet lath, expanded metal lath, diamond mesh, flat and self-furring, and rib metal lath, all with or without backing and designed to be used as a base for gypsum or Portland cement plaster. Metal lath shall be fabricated from cold-rolled carbon steel sheet of commercial quality as specified and galvanized metal lath shall have a G60 coating. Physical properties such as thickness, width, length, and weight shall be specified. Metal lath shall be fabricated from hot-dipped galvanized steel.
1.1Â This specification covers sheet lath, expanded metal lath, diamond mesh, flat and self-furring, and rib metal lath, 1/8Â and 3/8Â in. (3.2 and 9.6 mm), all with or without backing and designed to be used as a base for gypsum or portland cement plaster.
1.2Â The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
| SDO | ASTM: ASTM International |
| Document Number | C847 |
| Publication Date | Nov. 1, 2014 |
| Language | en - English |
| Page Count | 3 |
| Revision Level | 14a |
| Supercedes | |
| Committee | C11.02 |