Płyty nakrywcze
| SYMBOL | WYMIARY DN x DN1 x h [mm] | MASA [kg] | OBJĘTOŚĆ [m3] |
| PP800 | 800×80 | 100 | 0,040 |
| PP800/600 | 800x600x80 | 40 | 0,016 |
| PP1000 | 1000×80 | 160 | 0,064 |
| PP1000/600 | 1000x600x80 | 140 | 0,039 |
| PP1200 | 1200×125 | 340 | 0,136 |
| PP1200/600 | 1200x600x125 | 255 | 0,102 |
| PP1400 | 1400×155 | 575 | 0,203 |
| PP1400/600 | 1400x600x155 | 470 | 0,188 |
| PP1500/600 | 1500x600x150 | 505 | 0,202 |
| PP1750 | 1750×150 | 900 | 0,360 |
| PP1750/600 | 1750x600x150 | 795 | 0,318 |
| PP2000 | 2000×150 | 1750 | 0,700 |
| PP2000/600 | 2000x600x150 | 1581 | 0,632 |
| PP2400 | 2400×160 | 2010 | 0,804 |
| PP2400/600 | 2400x600x160 | 1898 | 0,759 |
