| 1. | Non - vitreous ceramic plumbing fixtures ; supplement 1
未上釉陶瓷卫生设备.补充件1 |
| 2. | Enameled cast iron plumbing fixtures - supplement 2
搪瓷铸铁管道固定件.补充件2 |
| 3. | Enameled cast iron plumbing fixtures ; supplement 1
搪瓷铸铁卫生设备.补充件1 |
| 4. | Porcelain enameled formed steel plumbing fixtures ; errata
陶瓷成形钢制卫生设备.勘误 |
| 5. | Porcelain enameled formed steel plumbing fixtures ; supplement 1
搪瓷铸钢卫生设备.补充件1 |
| 6. | Porcelain enameled formed steel plumbing fixtures
搪瓷铸钢管道固定件 |
| 7. | Porcelain enameled formed steel plumbing fixtures - supplement 2
搪瓷铸钢管道固定件.补充件2 |
| 8. | Porcelain enameled formed steel plumbing fixtures
搪瓷钢制卫生设备 |
| 9. | Supports for off - the - floor plumbing fixtures for public use
公共用离开地面的管道工程装置的支架 |
| 10. | Sanitary and plumbing fixtures and fittings
?生及管道设备和装置 |
