Insulation from sharp wire/cable tray not protected

Wire, cable tray, sharp edges, and other trades can cut vapor barrier after the wrap is complete. Protect or reroute before damage becomes hidden.

Stop if

• This cable/edge is cutting into the insulation. Do you want protection added or coordination with that trade?

Watch out

• Do not ignore sharp contact because the duct itself is fine.

Check

• Look for sharp contact points near insulation.
• Check if another trade is resting on or rubbing the wrap.
• Document damage and ask who owns repair/protection.
• Do not disturb another trade's work unless directed.

Steps

• Look for sharp contact points near insulation.
• Check if another trade is resting on or rubbing the wrap.
• Document damage and ask who owns repair/protection.
• Do not disturb another trade's work unless directed.

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