UL PRODUCT CATEGORY

Assembly Usage Disclaimer

Roof Deck Constructions


See General Information for Roof Deck Constructions

Construction No. 446

April 02, 2019

Uplift — Class 90

Fire Not Investigated

    1. Metal Roof Deck Panels* — No. 24 MSG min coated steel. Max panel width 18 in., rib height 1-3/4 in. Panels continuous over two or more spans. No endlaps. A bead of sealant may be used at panel ends and side joints.

    A & S BUILDING SYSTEMS L P (View Classification)"LokSeam"


    ACI BUILDING SYSTEMS INC (View Classification)"SnapLok"


    ALLIANCE STEEL INC (View Classification)"NFS16"


    AMERICAN BUILDING COMPONENTS (View Classification)"LokSeam"


    BEACON SALES ACQUISITION INC, DBA COASTAL METAL SERVICE (View Classification)"EZ Loc"


    BORGA STEEL INC (View Classification)"Vertical Lock"


    CENTRAL STATES MFG INC (View Classification)"Central Snap"


    CENTRAL TEXAS METAL ROLLFORMING INC (View Classification)"Shurloc 175"


    FIRESTONE METAL PRODUCTS, A DIV OF FIRESTONE BUILDING PRODUCTS CO LLC (View Classification) "UC-14"


    MBCI (View Classification)"LokSeam"


    MCELROY METAL MILL INC (View Classification)"ABC Permaseam Panel"


    METAL ROOFING SYSTEMS INC (View Classification)"MRS System 2000"


    NCI BUILDING SYSTEMS L P (View Classification)"LokSeam"


    NORTHWEST ROOF TILE & METAL L L C (View Classification)"LT175"


    P S M L V INC DOING BUSINESS AS PENN SHEET METAL (View Classification)"PSM175SL"


    ROLLFAB METAL BUILDING PRODUCTS (View Classification)"SL-175" or "1.75 Snap Lock Steel Panel"


    SHEET METAL WORKS OF ARIZONA (View Classification)"SL175"


    STANDARD STRUCTURES INC (View Classification)"SnapSeam"


    WESTAR ROOFING CORP (View Classification)"SL175"


    WHIRLWIND STEEL BUILDINGS INC (View Classification) "Weather Snap-12" or "Weather Snap-16"


    2. Roof Deck Fasteners* — (Panel Clips) — One piece assembly, 3-1/2 in. wide by 1-7/8 in. high. Clip spacing to be 48 in. OC.

    AMERICAN BUILDING COMPONENTS (View Classification)"LokSeam UL 90 Clip"


    BEACON SALES ACQUISITION INC, DBA COASTAL METAL SERVICE (View Classification)"EZ Loc Panel Clip"


    FIRESTONE METAL PRODUCTS, A DIV OF FIRESTONE BUILDING PRODUCTS CO LLC (View Classification) "UC-14 Clip"


    LOGAN STAMPINGS INC"Snap Lock Clip No. 675"


    METAL SALES MANUFACTURING CORPORATION (View Classification) Vertical Seam Clip


    NCI BUILDING SYSTEMS L P (View Classification)"LokSeam UL 90 Clip"


    3. Panel Fasteners — (Screws) — Screws used to attach panel clips (Item 2) to purlins to be No. 10 by 1 in. long No. 3 self-drilling point, No. 2 Phillips Pancake head. Two screws per clip.
    4. Purlins — No. 16 MSG min thickness steel (min yield 50 ksi) spaced 48 in. OC.
    5. Insulation — (Optional) — (Not Shown) — 3 in. thick vinyl faced blanket insulation. To be installed between metal panels (Item 1) and purlins (Item 4).
    5A. Insulation — (Optional) — (Not Shown) — 1/4 in. thick closed/microcellular polyethylene insulation with foil facing designated "Low-E Insulation™." To be installed between metal panels (Item 1) and purlins (Item 4).
    6. Batten Clips and Cap* — The followed items may be used in conjuction with the "Design-Lok" panel (Item 1).
      A. Batten Clips* — Slipped over ribs formed by roof deck panels. One piece assembly formed to engage ribs of "Design-Lok" panels (Item 1) and "Design-Lok Batten Cap" (Item B) spaced 48 in. OC.

      METAL SALES MANUFACTURING CORPORATION (View Classification) Vertical Seam Batten Clip


      B. Batten Cap* — Slipped over batten clip (Item A), formed to snap over and engage batten clip.

      METAL SALES MANUFACTURING CORPORATION (View Classification) Vertical Seam Batten Cap


    Refer to General Information, Roof Deck Constructions, for Items Not Evaluated.

    * Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively.

Last Updated on 2019-04-02
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