Pupil's bench

The metal frame is made of
thin-walled steel tube of square
section size 25x25x1, 2mm. Metal frame
is covered with protective polymer-powdered
enamel. The pipe ends are closed with plastic
plugs. The seat and stiffening rib of the bench
are made of 16mm thick chipboard. The seat
1400x320 mm in size on the perimeter
is lined with impact-resistant PVC-2, 0mm edging,
the lower edge of the stiffening rib - with edging
0, 4mm. The frame and the seat are connected using furniture bolts and nuts.
by means of furniture bolts and M6 nuts. The rib with
seat is fastened with eccentric
ties, and with the frame - with 7x70 mm euro screws.
It is manufactured for height group 6 in accordance with GOST 11016-9.
in accordance with GOST 11016-93 (ISO 5970-79).