| 19 |
Mongol geryn mod [wooden structures of the traditional Mongolian dwelling] |
| 19 |
Mongol geryn toono [wooden frame on top of the traditional Mongolian dwelling] |
| 19 |
Mongol geryn uni [wooden roof poles of the traditional Mongolian dwelling] |
| 19 |
Mongol yurts [traditional Mongolian huts] |
| 19 |
PVC roofing membranes |
| 19 |
Portland blast-furnace slag cement |
| 19 |
Portland cement |
| 19 |
accordion doors, not of metal |
| 19 |
acoustic panels not of metal |
| 19 |
acoustic panels, not of metal |
| 19 |
adhesive mortar for building purposes |
| 19 |
adhesive mortar for use in building |
| 19 |
advertisement columns, not of metal |
| 19 |
advertising hoardings [non-metallic structures] |
| 19 |
agalmatolite for use as a building material |
| 19 |
agglomerated bagasses of cane [building material] |
| 19 |
agglomerated cork for building |
| 19 |
aggregate |
| 19 |
aggregate materials for use in concrete |
| 19 |
aggregates for use in the preparation of concrete |
| 19 |
agricultural nets for erosion control |
| 19 |
air-conditioning ducts, not of metal |
| 19 |
alabaster |
| 19 |
alabaster glass for building |
| 19 |
alumina cement |
| 19 |
amphibole for use as a building material |
| 19 |
andesite |
| 19 |
angle irons, not of metal |
| 19 |
anti-reflecting glass for building |
| 19 |
anti-reflection glass for building |
| 19 |
anti-reflective glass for building |
| 19 |
aquaria [structures] |
| 19 |
aquaria [structures] made from organic glass |
| 19 |
aquaria [structures] made of organic glass |
| 19 |
aquaria [structures] of organic glass |
| 19 |
aquarium gravel |
| 19 |
aquarium sand |
| 19 |
arbors [non-metal structures] |
| 19 |
arbors [non-metallic structures] |
| 19 |
arbors [structures not of metal] |
| 19 |
arbors [structures, not of metal] |
| 19 |
arbors [structures] not of metal |
| 19 |
arbors [structures], not of metal |
| 19 |
arbors and trellises made of wood |
| 19 |
arbors and trellises of wood |
| 19 |
arbors being structures made of wood |
| 19 |
arbors being structures not of metal |
| 19 |
arbors being structures not of metal for gardens |
| 19 |
arbors being structures not of metal for outdoor premises |
| 19 |
arbors being structures of wood |