

L800*W800*D1020mm (31"x31"x40.16"),ANSI/SCTE 77 2017,SGS standard.
L914.4*W609.55*D609.55mm (36"x24"x24"),ANSI/SCTE 77 2017.
L540*W400*D583mm(21.26"x15.749"x22.953"),EN124:2015.
L164*W164*D200mm (6.46in"x6.46in"x6.46in"),load capacity is up to 0.5 tons.
L1180*W400*D583mm(46.457"x15.749"x22.953"),EN124:2015.
L1400*W400*D583mm(55.119"x15.749"x22.953"),EN124:2015.
L353*W353*D400mm (13.9in"x13.9in"x15.75in")|Manhole Cover Load Grade:0.5T/1.5T
L424*W314*D376.5mm(16.693"x12.363"x14.823"),EN124:2015.
L600*φ600mm,EN124:2015.(A15/B125/C250/D400)
L254*W254*D300mm (10.0in"x10.0in"x11.81in")| resistant gray PP plastic.