Litava®
Cast iron grating with frame, load class from A 15 – D 400, secured by its own weight, surface finish bitumen coating. Used to drain water into a storm drain or shaft. It is suitable for covering shafts in yards and park areas (load A 15, B 125), but also for operations with higher loads (variant with load D 400). Thanks to its historic appearance, it is also suitable for non-traditional use, for example as ventilation grilles.
Normative dimension
A15
300×300
C250
400×400
B125
500×500
D400
600×600
D400
990×435
Weight (kg)
15
62
78
138
137
Weight of the grid (mm)
8
41
47
88
–
Frame weight (mm)
7
21
31
50
–
Height (mm)
35
60
60
70
60
Grate height (mm)
20
40
38
45
–
Frame height (mm)
35
60
60
70
–
Light dimension (mm x mm)
270 x 270
375 x 375
455 x 455
555 x 555
555 x 555
External frame dimension (mm x mm)
330 x 330
330 x 330
555 x 555
665 x 665
–
External dimensions of the grid (mm x mm)
293 x 293
410 x 410
500 x 500
600 x 600
435 x 990
Inlet cross-section (mm²)
30 625 2
32 400 2
76 800 2
92 416 2
88 360 2
