SEARCH RESULTS
| Term | Description |
|---|---|
| Aggregate | (1) Crushed stone, crushed slag or water-worn gravel used for surfacing a built-up roof system; (2) any granular mineral material. |
| Term | Description |
|---|---|
| Aggregate | (1) Crushed stone, crushed slag or water-worn gravel used for surfacing a built-up roof system; (2) any granular mineral material. |