Dummy cover made of hot-dip galvanized bulb plate, to be applied to the side profiles of the screed-flush heavy-duty duct's bottom piece. The bulb plates according to EN 10025 / DIN 59220 achieve the slip-resistant properties R 10 / V 10 according to BGR 181 and DIN 51130.
Hot-dip galvanized, according to BS 729 (DIN EN ISO 1461)
| width | length | t material thickness | PmaxMaximum load | weight | ||
|---|---|---|---|---|---|---|
| UBKD5 25F | 238 mm | 1000 mm | 5,00 mm | 5 kN | 9,8 kg | |
| UBKD5 35F | 338 mm | 1000 mm | 5,00 mm | 5 kN | 13,7 kg | |
| UBKD5 45F | 438 mm | 1000 mm | 5,00 mm | 5 kN | 17,7 kg | |
| UBKD8 25F | 250 mm | 1000 mm | 8,00 mm | 15 kN | 15,7 kg | |
| UBKD8 35F | 350 mm | 1000 mm | 8,00 mm | 15 kN | 22 kg | |
| UBKD8 45F | 450 mm | 1000 mm | 8,00 mm | 15 kN | 28,3 kg | |
| UBKD10 25F | 250 mm | 1000 mm | 10,00 mm | 25 kN | 19,7 kg | |
| UBKD10 35F | 350 mm | 1000 mm | 10,00 mm | 25 kN | 27,5 kg | |
| UBKD10 45F | 450 mm | 1000 mm | 10,00 mm | 25 kN | 35,4 kg |
Underfloor systems 
Screed flush duct systems