| 6 |
revolving doors of metal |
| 6 |
rigging chains of metal |
| 6 |
rigid pipes of metal |
| 6 |
rim locks of metal, non-electric |
| 6 |
ring bolts |
| 6 |
ring-shaped fittings of metal |
| 6 |
rings for bulls' noses of metal |
| 6 |
rings of metal* |
| 6 |
rivets of metal |
| 6 |
rivets, cramps and nails of metal |
| 6 |
road signs of metal, not luminous nor mechanical |
| 6 |
road signs, non-luminous and non-mechanical, of metal |
| 6 |
rocket launching platforms of metal |
| 6 |
rockfall prevention nets made of metal |
| 6 |
rockfall prevention nets of metal |
| 6 |
rockslide retention nets of metal |
| 6 |
rockslide retention wire nets |
| 6 |
rod ends |
| 6 |
rods made of common metal |
| 6 |
rods of common metal |
| 6 |
rods of metal for brazing |
| 6 |
rods of metal for brazing and welding |
| 6 |
rods of metal for brazing and welding including those from alloy steel and titanium |
| 6 |
rods of metal for brazing and welding, including those made from alloy steel and titanium |
| 6 |
rods of metal for welding |
| 6 |
roll shutters of metal |
| 6 |
rolled and peeled or ground tubes of steel |
| 6 |
rolled steel |
| 6 |
rolled steels |
| 6 |
roller blinds of steel |
| 6 |
roller doors of metal |
| 6 |
roller shutters of metal |
| 6 |
rolling shutters of metal |
| 6 |
rolling window shutters of metal |
| 6 |
roof coverings of metal |
| 6 |
roof flashing made of metal |
| 6 |
roof flashing of metal |
| 6 |
roof gutters made of metal |
| 6 |
roof gutters of metal |
| 6 |
roof tiles of metal |
| 6 |
roof trusses of metal |
| 6 |
roof vents of metal for residential and commercial buildings |
| 6 |
roofing hips of metal |
| 6 |
roofing of metal |
| 6 |
roofing of metal incorporating solar cells |
| 6 |
roofing of metal, incorporating photovoltaic cells |
| 6 |
roofing of metal, incorporating solar cells |
| 6 |
roofing panels of metal |
| 6 |
roofing tiles of metal |
| 6 |
rope thimbles of metal |
