Grid : Width : 1800mm x 3000mm
2000mm x 3000mm
1829mm[6'] x 3050mm [10']
Gradients and Heights Setting [Riser] :
125mm or 250mm or 375mm
Step Depth : 750mm or 800mm or 820mm
Seat Spacing :
450mm or 500mm
Seat Rest :
370mm for bucket seat - 400mm for Tip-Up seat
Spacing Between 2 Rows :
350mm for bucket seat - 500mm for Tip-Up seat
Load Capacity : 5kN/m2
Dead Load : 0.25kN/m2
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