Structural · S-FFHP8

Typical Steel Deck Attachment Detail

Materials

Steel Metal (misc.)

Elements

Beams Decks Bracing Anchors / Embeds Connections / Plates

Connections

Braced Frame Connection Deck Attachment

About this detail

Metal steel decking bearing on structural steel framing members utilizes a minimum of seven Hilti X-ENP 19 power-actuated fasteners at each support, with Hilti X-HSN 24 power-actuated fasteners specified at W10x12 beams only. Mechanical sidelap connections utilize Punchlok II or Deltagrip DG4 spaced at eighteen inches on center maximum. Metal closure strips are provided as required at supports, and power-actuated fasteners are spaced at twelve inches on center maximum along parallel supports and edge conditions.

MECHANICAL SIDELAP CONNECTION @ 18" OC MAX (7) HILTI X-ENP 19 PAF AT EA. SUPPORT MIN (HILTI X-HSN 24 PAF REQ'D AT W10x12 BEAMS ONLY) DECK PANEL = 36" NOTES: 1. SEE GENERAL NOTES FOR EFFECTIVE DECK PROPERTIES. 2. (2) SPAN MIN, (3) SPAN PREFERRED. 3. STEEL DECK SHALL BE GRADE 50 STEEL. 4. MECHANICAL SIDELAP CONNECTION REFERS TO "PUNCHLOK II (VSC 2)" BY VERCO DECKING, INC. OR "DELTAGRIP DG4" BY ASC STEEL DECK, OR PREAPPROVED EQUAL. 5. AT SUPPORTS PARALLEL TO CORRUGATIONS AND AT PARALLEL BRACED FRAMES AND COLLECTORS, PROVIDE HILTI X-ENP 19 PAF @ 12" OC MAX. 6. FOR POWER ACTUATED FASTENERS, CONTRACTOR SHALL FOLLOW ALL MANUFACTURER RECOMMENDED INSTALLATION PROCEDURES, INCLUDING EDGE DISTANCES FROM EDGE OF SUPPORTING STEEL FRAMING. 7. DIAPHRAGM SHEAR CAPACITY IS 1550 PLF (ULTIMATE). 6" TYP 1 1/2" PARALLEL SUPPORTS EDGE INTERMEDIATE SIDE SEAM INTERMEDIATE EDGE PERPENDICULAR SUPPORTS JOINT BRG TYP 2" MIN METAL CLOSURE STRIP IF REQ'D MECHANICAL SIDELAP @ 18" OC MAX BEAM SUPPORTS TYP PAF @ 12" OC PAF PATTERN @ END LAP 2" MIN ATTACHMENT PATTERN METAL CLOSURE STRIP IF REQ'D PAF PATTERN PAF @ 12" OC MECHANICAL SIDELAP CONNECTION @ 18" OC MAX (7) HILTI X-ENP 19 PAF AT EA. SUPPORT MIN (HILTI X-HSN 24 PAF REQ'D AT W10x12 BEAMS ONLY) DECK PANEL = 36" NOTES: 1. SEE GENERAL NOTES FOR EFFECTIVE DECK PROPERTIES. 2. (2) SPAN MIN, (3) SPAN PREFERRED. 3. STEEL DECK SHALL BE GRADE 50 STEEL. 4. MECHANICAL SIDELAP CONNECTION REFERS TO "PUNCHLOK II (VSC 2)" BY VERCO DECKING, INC. OR "DELTAGRIP DG4" BY ASC STEEL DECK, OR PREAPPROVED EQUAL. 5. AT SUPPORTS PARALLEL TO CORRUGATIONS AND AT PARALLEL BRACED FRAMES AND COLLECTORS, PROVIDE HILTI X-ENP 19 PAF @ 12" OC MAX. 6. FOR POWER ACTUATED FASTENERS, CONTRACTOR SHALL FOLLOW ALL MANUFACTURER RECOMMENDED INSTALLATION PROCEDURES, INCLUDING EDGE DISTANCES FROM EDGE OF SUPPORTING STEEL FRAMING. 7. DIAPHRAGM SHEAR CAPACITY IS 1550 PLF (ULTIMATE). 6" TYP 1 1/2" PARALLEL SUPPORTS EDGE INTERMEDIATE SIDE SEAM INTERMEDIATE EDGE PERPENDICULAR SUPPORTS JOINT BRG TYP 2" MIN METAL CLOSURE STRIP IF REQ'D MECHANICAL SIDELAP @ 18" OC MAX BEAM SUPPORTS TYP PAF @ 12" OC PAF PATTERN @ END LAP 2" MIN ATTACHMENT PATTERN METAL CLOSURE STRIP IF REQ'D PAF PATTERN PAF @ 12" OC

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