What shall be the maximum width of perforation of cable tray so that it be considered rodent proof, as I'm willing to install control cables without amour outdoor and I have concerns about rodents such as mice.
What shall be the maximum width of perforation of cable tray so that it be considered rodent proof, as I'm willing to install control cables without amour outdoor and I have concerns about rodents such as mice.
Depending on the situation, there may also be the consideration that if it's nearly rodent proof, you'd have created an armour-plating for a warm, predator-proof nest, when exposed cabling would be less attractive and could be inspected for damage easily (i.e. regularly).
Neither of which is an argument to do nothing, of course. Just that boxing in may not always be the answer.
Depending on the situation, there may also be the consideration that if it's nearly rodent proof, you'd have created an armour-plating for a warm, predator-proof nest, when exposed cabling would be less attractive and could be inspected for damage easily (i.e. regularly).
Neither of which is an argument to do nothing, of course. Just that boxing in may not always be the answer.
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