[Graeme Johnson]

Stephen

Thank you for your query.

Your background summary is correct. The SM-EI and associated guides were updated to align with the requirements of AS/NZS 1891.4:2025 relating to additional controls when a work positioning system is supporting a worker’s weight.

The SSPG considered the issue you have raised during development of these requirements. The intent of the SM-EI is that workers remain attached at all times when working at height, including when transferring or changing position around a pole.

The requirement for additional control measures applies when the work positioning system or pole strap is supporting the worker’s weight. Whether a worker is undertaking work at a fixed position or moving between positions does not in itself determine whether additional controls are required.

The SM-EI does not prescribe a specific method for achieving these outcomes. Organisations should ensure their procedures, equipment selection and work practices enable workers to remain attached at all times and provide appropriate additional protection whenever a work positioning system is supporting the worker’s weight.

Regards

SSPG