| Primary application | Performance requirements and general design for temporary works equipment, including access and working scaffolds. | Minimum requirements for scaffolds and scaffold platforms used in workplaces in the United States. | Requirements for access and working scaffolding, including general design, construction, and component requirements. | Confirm the standard required at the installation site before purchasing. |
| Load classification | Service load classes range from 0.75 to 6.00 kN/m², depending on the intended scaffold use and design. | The scaffold must support its own weight plus at least four times the maximum intended load, without failure. | Load capacity is determined by the applicable scaffold configuration, component design, and specified working loads. | Request load tables, test reports, and span limits for the exact plank model. |
| Typical metal plank materials | Common options include galvanized steel or aluminium; the selected material must satisfy the structural design. | Metal components must be suitable for the intended loads and conditions; damaged or weakened components must not be used. | Steel and aluminium components may be used when they meet the applicable structural and safety requirements. | Check alloy or steel grade, corrosion protection, weld quality, and compatibility with the scaffold system. |
| Common product width range | Product width is selected according to the scaffold system and required platform width; it is not a single universal plank size. | A scaffold platform and walkway is generally required to be at least 18 in wide, approximately 460 mm, unless a permitted exception applies. | Width depends on the scaffold design, access arrangement, and applicable component requirements. | Select a width that creates a compliant platform after allowing for gaps, braces, access, and edge protection. |
| Typical product length range | Length is determined by bay spacing and the manufacturer’s tested structural configuration. | Planks must be properly supported and secured; overhang requirements apply unless the platform is specifically designed otherwise. | Length must match the engineered bay dimension and the approved scaffold system. | Verify clear span, support position, allowable overhang, and transport dimensions. |
| Platform surface | The working surface should be suitable for the intended use and provide stable support for personnel and materials. | Platforms must be fully planked or decked, except where specific regulatory exceptions apply. | Surface construction must provide a stable working platform and comply with the relevant access and scaffold requirements. | Prefer formed anti-slip surfaces, drainage openings, and no sharp exposed edges. |
| Slip resistance | The surface should be selected for safe use under expected wet, dusty, or contaminated conditions. | Platforms and walkways must be free of slip hazards and must not contain unsafe conditions. | Surface safety must be suitable for the intended access and working conditions. | Ask for wet-slip test information where planks will be used outdoors or in industrial environments. |
| Plank retention | Planks and decks must remain stable under the specified design actions and scaffold configuration. | Platforms and walkways must be secured to prevent displacement; planks must not be allowed to move or tip. | Components must be connected and restrained in accordance with the applicable scaffold design. | Check locking hooks, end collars, anti-lift features, and compatibility with transoms. |
| Guardrails and edge protection | The scaffold design must provide appropriate collective protection against falls. | Guardrails, midrails, and toeboards or equivalent protection are required where applicable to prevent falls and falling objects. | Edge protection must follow the applicable Australian and New Zealand scaffold requirements. | Confirm guardrail-post spacing, toeboard compatibility, and platform edge clearances. |
| Corrosion protection | Corrosion and deterioration must not reduce the component’s structural performance. | Components showing damage, excessive rust, bends, cracks, or other defects must be repaired or removed from service. | Components must remain fit for service and maintain required structural performance in the intended environment. | For outdoor use, specify hot-dip galvanizing or an equivalent corrosion-control system and inspect cut edges. |
| Inspection and maintenance | Inspection and continued suitability should be managed under the scaffold design, site procedures, and applicable national rules. | A competent person must inspect scaffolds and components before each work shift and after events that could affect structural integrity. | Inspection, maintenance, and use must follow the applicable standard, site procedures, and the scaffold supplier’s instructions. | Require traceable inspection records, defect criteria, repair limits, and quarantine procedures. |
| Recommended documentation | Design calculations, load class, component identification, assembly instructions, and inspection information. | Load information, competent-person inspection records, training records, and site-specific scaffold documentation. | Engineering information, component specifications, assembly instructions, inspection procedures, and compliance evidence. | Request material certificates, dimensional drawings, test reports, installation instructions, and a declaration of conformity where applicable. |
| Best selection priority for 2026 | Use a tested plank-and-scaffold-system combination with a clearly stated load class. | Prioritize full platform coverage, secure plank retention, competent inspection, and compliance with site fall-protection requirements. | Choose components supported by approved design information for the intended scaffold configuration. | Buy based on verified capacity, system compatibility, corrosion resistance, traceability, and local regulatory acceptance—not price alone. |
