Tar-based sealants for roofing 019-5
用于屋顶的焦油基密封胶
Chinese
用于屋顶的焦油基密封胶
English
Tar-based sealants for roofing
Spanish
Selladores a base de alquitrán para techos
- Term ID
- 019-5
- Class
- 19
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 1991-04-02
- Version
- 07-1997