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5227.2B - MTLS: Lag Screws

Topic scaffold

Use this page to capture the durable guidance for MTLS: Lag Screws, including inputs, sequence, QA, and pricing notes.

Code 5227.2B
Path 5000 - 5999 Rough Structures → 5225 - Selections: Structurally Insulated Panels → 5227B - SEL: Roof SIPs

Add the purpose and intent of this topic.

List tools, materials, assumptions, vendor notes, and coordination requirements.

Capture the preferred order of work.

Record the must-hit checks, tolerances, inspections, and sign-off steps.

Add estimating guidance, production assumptions, and procurement notes.

Note the things most likely to go sideways, plus the recovery path.