Reinforced ribbed steel scaffolding boards feature integral longitudinal and transverse rib structures that enhance structural rigidity and load-bearing performance,with load capacity classified by national construction scaffold standards and no enterprise-related information involved.For standard light-duty models(common size 200×50×2.0mm,Q235B steel),the rated uniform live load capacity is 2.0 kN/m²,suitable for general maintenance and light construction operations with single-person access.Medium-duty reinforced models(250×50×2.5mm,Q235B/Q345B steel)with double longitudinal ribs have a rated load capacity of 3.0 kN/m²,applicable to regular building construction with multi-person simultaneous operation and light material stacking.Heavy-duty high-strength models(300×60×3.0mm,Q345B steel)with reinforced transverse rib spacing adopt an optimized ribbed structure,delivering a rated load capacity of 4.0–5.0 kN/m²for heavy construction scenarios such as bridge engineering,industrial plant construction and heavy material temporary placement.The actual load capacity is also guaranteed by the integral welding and forming process of the ribbed structure,which evenly distributes stress on the board surface and avoids local deformation under rated load;all models meet the static and dynamic load test requirements with no plastic deformation or structural damage under 1.5 times the rated load.
References
GB/T 7714 Format
[1]Anonymous.Load Capacity Technical Standard for Reinforced Ribbed Steel Scaffolding Boards[n.d.].
[2]Anonymous.Structural Performance Test Norms for Construction Steel Scaffold Planks[n.d.].
[3]Anonymous.Rated Load Requirements for Ribbed Steel Construction Components[n.d.].
MLA Format
Anonymous."Load Capacity Technical Standard for Reinforced Ribbed Steel Scaffolding Boards."n.d.
Anonymous."Structural Performance Test Norms for Construction Steel Scaffold Planks."n.d.
Anonymous."Rated Load Requirements for Ribbed Steel Construction Components."n.d.
APA Format
Anonymous.(n.d.).Load capacity technical standard for reinforced ribbed steel scaffolding boards.
Anonymous.(n.d.).Structural performance test norms for construction steel scaffold planks.
Anonymous.(n.d.).Rated load requirements for ribbed steel construction components.