Building agent (substance)
| Code | 312436006 |
|---|---|
| Semantic tag | substance |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
312435005Industrial and household substance
substance
261218009Abrasive agent
substance
59334006Cement, industrial
substance
224937007Concrete
substance
311957008Damp-proof liquid
substance
311899008Sealant
substance