Assessing and reducing the risk of exposure to vibration

$4$

$($a$)($i$)$ Estimate the likely vibration exposures for workers of F&D while carrying out the work at Marshes Road. Show your reasoning in your answer.

$(6)$

Note: Your answer must be based on the information in supporting documents $4$ and $6$ only.

$($ii$)$ Explain why the estimations made in question $4($a$)($i$)$ may not accurately reflect the actual vibration exposures for the F&D workers at Marshes Road.

$(19)$

$($b$)$ Suggest a range of measures that F&D could put in place

$($i$)$ to get a more accurate assessment of vibration exposure of workers carrying out similar work to that at Marshes Road.

$(3)$

Note: You should support your answer, where applicable, using relevant information from the scenario.

$($ii$)$ to reduce the risks to their workers from vibration.

$(20)$

Note: You should support your answer, where applicable, using