How many weld pins do I need per square foot when installing internal acoustic liner?
Space pins roughly 12 inches apart across the surface, keeping pins within 3 inches of any corner or edge seam to prevent high-velocity airflow from catching the insulation liner and peeling it away over time.
['Space pins roughly 12 inches apart across the surface, keeping pins within 3 inches of any corner or edge seam to prevent high-velocity airflow from catching the insulation liner and peeling it away over time.']
Use this as training guidance. The foreman, approved drawings, project specs, manufacturer installation instructions, employer safety policy, and AHJ/code requirements always control the final answer.
Steps
Stop and verify the approved detail, manufacturer instructions, foreman direction, and project specs before touching it.
Space pins roughly 12 inches apart across the surface, keeping pins within 3 inches of any corner or edge seam to prevent high-velocity airflow from catching the insulation liner and...
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how many weld pins do i need per square foot when installing internal acoustic liner?