Hello @AdamsDeckReno
Welcome to the Bunnings Workshop community. Thank you so much for joining us and sharing your question about how to calculate the linear meters needed to replace your current decking panels. I suggest the following steps below.
Please keep us updated with your progress, we look forward to seeing your deck renewed.
If you need more advice or information, please let us know.
Eric
Thank you. I will remeasure to have the exact dimensions.