On market at present, the common galvanized steel Scaffolding Planks specification is 2.0 m * 45 mm * 210 mm, 3.0 m 45 mm * 210 mm * 240 mm, 3.0 m * * 45 mm this three kinds of specifications, steel Scaffolding Planks for routine production material thickness is 1.2 mm. And ADTO company production of steel board size (width * thickness) : 45 mm, 210 mm * 210 mm * 45 mm, 50 mm * 250 mm, 50 mm and 300 mm * 300 mm * * 38 mm to 40 mm and 225 mm, length is 1.0 m, 1.5 m, 2.0, 2.5 m, 3.0 m, 3.0 m.

Steel Scaffolding Planks quality requirements:
1. The appearance of hot dip galvanized steel Scaffolding Planks size length is 2000 mm - 3000 mm - 4000 mm, width is 240 mm, height is 45 mm.
2. Hot dipped galvanized steel Scaffolding Planks dimension error should not be more than 3.0 mm in length, steel board of ringlock scaffolding factory, width should not be more than 2.0 mm, hole flanging height error should not be more than 0.5 mm. Prevent slippery hole aperture (12 mmx18mm), pitch (30 mmx40mm), flanging height 1.5 mm.

3. Hot dip galvanized steel Scaffolding Planks frilled edge corners should be maintain 90 °, deviation should not be more than 2 °.
4. Hot dipped galvanized steel Scaffolding Planks, board face should level off, the plate deflection is not more than 3.0 mm.
5. Hot dip galvanized steel ramp edge and burr must fall flat.
6. End plate flange and intermittent reinforcement plate used to strengthen spot welding, the weld should be kept flat and level.