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title: Sheet Metal Flashing and Trim
…1046 unchanged lines
## Coil-coated panels stored flat with weight on top: panels shall be stored on edge or otherwise unloaded during storage, because stacking pressure causes oil-canning, finish indentation, and edge damage along contact lines.
## Coping cleat fastener pattern not matching ES-1 listing: the Contractor shall verify the as-installed cleat fastener pattern against the listing documentation in the submittal before closing in the work, because substituting fastener type, spacing, or substrate from the ES-1-listed assembly voids the listing.