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BXUV.U419 - Fire Resistance Ratings - ANSI/UL 263
<br />Design No. U419
<br />BXUV.U419
<br />Fire Resistance Ratings .. ANSI/UL 263
<br />Page Bottom
<br />a
<br />Design/System/Construction/Assembly Usage Disclaimer
<br />a Authorities Having Jurisdiction should be consulted in all cases as to the particular requirements covering the installation and use of UL
<br />Listed or Classifed products, equipment, system, devices, and materials.
<br />a Authorities Having Jurisdiction should be consulted before construction.
<br />a Flee resistance assemblies and products are developed by the design submttber and have been investigated by UL for compliance with
<br />applicable requirements- The published Information cannot always address every construction' nuance encountered in the geld.
<br />a When Need issues arise, It Is recommended the first contact for assistance be the technical service staff provided by the product.
<br />manufacturer noted for the design. Users of fire resistance assemblies are advised to consult the general Guide information for each
<br />product category and each group of assemblies. The Guide Information includes specifics concerning alternate materials and alternate
<br />medtods of construction.
<br />o Only products Which bear UL`s Mark are considered as Classified, Listed, or Recognized.
<br />Fire Resistance Ratings - ANSI/UL 263
<br />See r,MMI 10formatlon for Fire Resistance lUnot 6MIJUL 2s3
<br />Design No. U419
<br />October 03, 2012
<br />Nanbear'1ng WsrU Ratings —1, 2, 3 or 4 Mr (See Items 414 5)
<br />t
<br />c
<br />1
<br />5)
<br />S
<br />1. Floor and Calling;r Ru
<br />nners ner11 — Not sneer —Far use with Them 2 - Channel sir fabricated f m min 2 ( ) aped,from 5 MSG
<br />corrosion -protected steel, min depth to accommodate Mud size, with min 1-1/4 tn. tong legs, attached to floor and ceiling
<br />with fasteners 24 in. OC Max.
<br />1A. framing Membei5t* - Floor and Ceiling Runners — Not shown - Irllieu of Item 1 -- For use with Item 1A,
<br />proprietary channel Shaped, min. 3-5/8 In. deep, fabricated frprn min. 0,81"a In. (thin bare metal thickness) galvanized
<br />steel, attached to fluor and calling with fasteners 2+4 ;In. OC max, Effective thickness is 0.034 in.
<br />CLARKDIETRICH BUILDING SYSTEM •— URraSTEEL0.
<br />18. Framing MemboroAt Floor and Calling Runners -- (Not shown - In fleui of Item 1) — For use witty Item 2A,
<br />proprietary channel shaped, min. 2-1/2 In. deep, fabricated from Mtn. 0 Q15In , tiA bare metal thickness) galvanized
<br />steal, attached to floor and rxlitng fasteners 24 in. OC. matt. EfFExrtty#
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<br />.U419 - Fire Resistance Ratings - ANSI/UL 263
<br />Page 5 of 10
<br />min, 0.015 In. (min bare metal thickness) galvanized steel, spaced a max of 24 In. OC. Studs to be cut 3/4 in, less than
<br />assembly height.
<br />TELLING INDUSTRIES L L C — TRUE-STUD--
<br />2).. Framing Members* - StaM Studs — (As an alternate to Item 2, For use with items 5C or SQ - Proprietary channel
<br />shaped studs, 3-5/8 in. deep spaced a max of 24 In. OC. Studs to be cut 3/4 in less than the assembly height and installed
<br />With a % in, gap between the end of the stud and track at the bottom of the wall. For direct attachment of gypsum board
<br />only.
<br />TELLING INDUSTRIES L L C — Viper25-
<br />2K. Prancing Members* - NOW Studs — Not shown - in lieu of Item 2 — For use with Item LM, proprietary channel
<br />shaped steel studs, min depth as indicated under Item 5, spaced a max It 24 In. OC, fabricated from min 0.020 in. thick
<br />gaiv steel. Studs cut 3/8 In. to 3/4 In. less In lengths than assembly heights
<br />TELLING INDUSTRIES L L C — VIPerM-
<br />3. Wood Sbuctund Panel Sheathing — (Optional, For use with Item 5 Only.)- (Not Shown) - 4 R wide, 7/16 in. thick
<br />oriented strand board (OS8) or 15/32 In. thick structural 1 sheathing (plywood) complying with DOC PSI or PS2, or APA
<br />Standard PRP-108, manufactured with exterior glue, applied horizontally or vertically to the steel studs. Vertical joints
<br />centered on studs, and staggered one stud space from wallboard joints. Attached to studs with flat -head self -drilling
<br />tapping screws with a min. head diem. of 0.292 in. at maximum 6 in. OC. in the perimeter and d2 in. OC. in the field. When
<br />used, fastener lengths for gypsum panels Increased by min. 1/2 In,
<br />4. Batts OW Blmtkets* — (Required as indicated under Item 5) — Mineral wool batts,;friutorn fitted between studs and
<br />runners. Min room thickness as indicated under Item S. See stela* and Blanket (BKNV or SVZ) Categories for names
<br />of Classified companies.
<br />4A. Batts and Bbankete* — (Optional) — Placed In stud cavities, any glass fiber or mineral wool insulation bearing the UL
<br />Classification Marking as to Surface Burning Characteristics and/or Fire Resistance. See Soft and Blankets (BKNV or
<br />SIAM Categories for names of Classified companies.
<br />S. Gypsum Board* — Gypsum panels with traveled, square or tapered edges, applied vertically or horizontally. Vertical
<br />joints centered over studs and staggered one stud cavity on opposite sides of Studs. Vertical joints in adjacent layers
<br />(moitilayer systems) staggered one stud cavity. Horizontal joints need not be backed by steel framing. horizontal edge
<br />joints and horizontal but joints on opposite sides of studs need not be staggered. Horizontal edge joints and horizontal butt
<br />joints in adjacent layers (multilayer systems) staggered a min of 12 in. The thickness and number of layers for the 1 hr, 2
<br />hr, 3 ttr and 4 hr ratings are as follows:
<br />Gypsum Board Protection on Each Side of Wall
<br />Rating, Hr
<br />Min
<br />Stud
<br />Depth, In.
<br />Items; 2, 24, 2Er 26 and 2H
<br />Min
<br />Stud
<br />Depth, In.
<br />Ibsen 2A
<br />go. Of
<br />Layers
<br />a Thitm;
<br />of Penal
<br />Min
<br />Thins of
<br />Insulation
<br />(Item 4)
<br />1
<br />3-1/2
<br />3-5/8
<br />1 layer, 5/8,In. thick
<br />Optional
<br />1
<br />2-1/2
<br />3-5/8
<br />1 layer, 112 in. thick
<br />I-f/2 in.
<br />1
<br />1-5/8
<br />3-5/8
<br />1 layer, 3/4 in. thick
<br />Optional
<br />2
<br />1-5/8
<br />2-1/2
<br />2 layers, 1/2 in. thick
<br />Optional
<br />2
<br />1-518
<br />2-1/2
<br />2 layers, 5/8 in. thick
<br />Optional
<br />2
<br />3-=1/2
<br />3-5/8
<br />1 layer, 314 In. thick
<br />3 in.
<br />3
<br />1-5/8
<br />2--In
<br />3 layers, 112 In. thick
<br />Optional
<br />3
<br />1-5/8
<br />2-1/2
<br />2 layers, 3/4 in. thick
<br />Optional
<br />3
<br />1-5/8
<br />2-1/2
<br />3 layers, 5/8 in. thick
<br />Optional
<br />4
<br />1-5/8
<br />2-112
<br />4 layers, 5/8 In, thick
<br />Optional
<br />4
<br />1-5/8
<br />2-1/2
<br />4layers, 1/2 in. thick
<br />Optional
<br />4
<br />2-1/2
<br />2 U2
<br />2 layers, 3/4 in. thick
<br />2 in.
<br />C41C INC 1/2 In. thick Type C, IP-X2 or IPC-AR; WRC, 5/8 in, thick Type AR, C, IP-AR, IP-XI, IP-X2, IPC-AR, SCX, SHX,
<br />WRX or WRC; 3/4 in. thick Types IP-X3 or ULTRACODE
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<br />BXUV.U419 - Fire Resistance Ratings - ANSI/UL 263 Page 2 of 10
<br />CLARII(O ITRICH BUILDING SYSTEMS - Uitra$TEELIS.
<br />IC. Fronting Members* - Floor and Calling Runner - Not shown - In lieu of Item I — For use with Itemm 2C,
<br />proprietary channel shaped runners, 3-5/8 in, deep attached to Mawr and ceiling with fasteners 24 in. OC max.
<br />CALIFORNIA EXPANDED METAL PRODUCTS CO — Vlper25- Track
<br />CRAM MFG INC — SmartTrack-
<br />MARINO/WARE, DIV OF WARS INDUSTRIES INC -- Viper25- Track
<br />PHILLIPS MFG CO L L C — Vlper2S - Track
<br />1D. Framing Members" — Flow and CNifng Runner - Not shown - In lieu of Item 1 — For use with Item 2D,
<br />proprietary channel shaped runners, 1-1/4 in. wide by 3-5/8 In. deep fabricated from min 0.020 In. thick gaiv steel,
<br />attached to floor and ceiling with fasteners spaced 24 in. OC max.
<br />CALIFORNIA EXPANDED METAL PRODUCTS CO — Vlper20- Track
<br />MARINO/WARE, DIV OF`WARW INDUSTRIES INC — Viper20- Track
<br />PHiLLIPS MFG CO L L C — Viper20- Track
<br />IE, Framing Membent• Floor and Ceiling Runners - (Not shown) — In lieu of Item L -'charmei shaped, attached to
<br />floor and ceiling with fasteners 24 in. OC. max,
<br />ALLSTRE4 S GYPSUM PRODUCTS INC — Type SUPREME Framing System
<br />CONSOLIDATED FABRICATORS CORP, BUILDING PRODUCTS DIV —Type SUPREME Framing System
<br />QUAIL RUN BUILDING MATERIALS INC — Type SUPREME Framing System
<br />SCAPCO STEEL STUD MANUFACTURING CO — Type SUPREME Framing System:
<br />STEEL CONSTRUCTION SYSTEMS INC — Type' SUPREME framing System
<br />UNITED METAL PRODUCTS INC — Type SUPREME Framing System
<br />IF. Floor and tailing Rwuuars — {Not shown} —For use with Item 28Channel shaped, fabricated from min 20 MSG
<br />corrosion -protected or gaiv steel,.min depth to accommodate stud size, with,rnin 1 in. long.legs, attached to floor and
<br />ceiling with fasteners spaced max 24 in. OC.
<br />iG. Framing Members*— Flowand Calling Ru 's ?— (Not shown, As arfaltevnate to Item 1) — For use with items
<br />2F, SF or 5G or 51 only, channel shaped, fabricated from min. 0,01S tn. (min-baL Melal thickness) galvanized eF,
<br />attached to floor -and ceiling with fasteners 24 in. OC. man`.
<br />CLARKDIET 011"BUILDING SYSTEMS — CD FroTRAK
<br />f2MFGW" L L C-- ProTRAK
<br />MBA BUILDIN%SUPPLIESL ProTRAK
<br />SOUTHEASTERN' STUD ik COMPONENTS INC — PMTltli,K
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<br />BXUV.U419 - Fire Resistance Ratings - ANSVM 263
<br />Page 6 of 10
<br />UNITED STATES GYPSUM CO — 1/2 in. thick Type C, IP-X2, IPC-AR or WRC; 5/8 in. thick Type SCX, SGX, SHX, WRX, IP-
<br />Xi, AR, C, WRC, FRX-G, IP-AR, IP-X2, IPC-AR ; 3/4 in, thick Types IP-X3 or ULTRACODE
<br />USS 14EXICO S A DE C V — 1/2 in. thick Type C, IP-X2, IPC-AR or WRC; 5/8 in. thick Type AR, C, IP-AR, IP-XI, 1P-X2,
<br />IPC-AR, SCX, SHX, WRX, WRC or; 3/4 In. thick Types iP-X3 or ULTRACODE
<br />When Item 7B, Steel Framing Members*, is used, Nonbeating Wail Rating is limited to 1 Mr. Min, stud depth is 3-1/2 in.,
<br />min, thickness of insulation (Item 4) Is 3 in., and two layers of gypsum board panels (1/2 in. or 518 in. thick) shall be
<br />attached to furring channels as described in Item 6. One layer of gypsum board panels (1/2 In. or 5/8 In. thick) attached to
<br />opposite side of stud without furring channels as described in Item 6:
<br />5A. Gypsum Board* — (As an alternate to Item 5) - 518 in. thick, 24 0o 54 in, wide, applied horizontally as the outer
<br />layer to one side del the assembly. Secured as described in Item 6.
<br />CGC INC — Type SHX.
<br />UNTIED STATES GYPSUM CO — Type FRJI-G, SHX.
<br />USG MEXICO 5 A DE C V — Type SHX.
<br />5B. Gyp mn Board* — (Not Shown) - As an afternate to Item 5 when used as the base layer on one or both sides of wall
<br />when 5/8 in or % in. thick products are specified. For direst attachrrnint only to steel studs Item 25, (not to be used with
<br />Item 3) Nom 5/8 in, or % in, may be used as alternate to all S/8 in. or % In. shown in Item 5, Wallboard Protection on
<br />Each Side of Wall table. No m 5/8 in. or % in, thick lead backed gypsum panels with beveled, square or tapered edges,
<br />applied vertically. Vertical joints centered over studs and staggered min I stud cavity err: opposite sides of studs. Gypsum
<br />board secured to 20 MSG steel studs Item 28 with 1-Ii4 In. long Type S-12 steel screws spaced 8 in. OC at perimeter and
<br />12 in. OC in the field. To be used with Lead Batten SOUS (See Item 11) or lead Discs or Talcs (see Item 12).
<br />RAY -BAR ENGINEERING CORP — Type ft8-LBG
<br />5C. Gypsum Board* — (For Use With Item 2C") Rating Limited to 1 Hour. 5/8 tn. thick, 48 tn. wife, Gypsum panels with
<br />beveled, square or tapered! edges, applied vertically or horizontally. (Vertical Application) - The gypsum board Is to be
<br />installed on each side of the studs with I in. long Type S-cooled steel screws spaced 8 in, OC starting 4 in. from the edge of
<br />the board at the vertical edges and 12 In. OC starting 6 In, from the edged the board at the center of each board, Gypsum
<br />boards are to be secured to the top and bottom track With screws spaced 8 in. OC starting'4 In. from the board edge.
<br />Fasteners shall not penetrate through both the stud and the trade at the same time. Vertical joints are to be centered over
<br />studs and staggered one stud cavity on opposite sides d studs. (Horizontal Application) - The gypsum board is bn be
<br />Installed on each side of the studs With 1 In. long Type S coated steel screws spaced 8 in. OC starting 4 in, from the edge of
<br />the board at the vertical edges and 12 In. OC starting 6 In. from the edge d the board at the center of each board. Gypsum
<br />boards are to be secured to the top and bottom track With screws spaced 8 in. OC starting 4 in. from the board edge.
<br />Fasteners shell not penetrate through both the stud and the track, at the some time. AN horizontal joints are to be backed
<br />as outlined under section VI of Volume I In the Fire Resistive Directory.
<br />CGC INC — T Soc
<br />Type
<br />UNITED STATES GYPSUM CO — Type SCX, SGX.
<br />USG MEXICO S A DE C V — Type SC%.
<br />5D. Gypsum Board* — (As an alternate to Stem 5) — S/8 in. thick, 48 In, wide, applied vertically or horizontally. Secured
<br />as described in Item 6. For use with Items 1 and 2 only.
<br />UNITED STATES GYPSUM CO — Type USGX.
<br />5E. Gypmm Boaird* —(Not Shown) -(As an alternate to Item 5 when used as the base layer on one or both skies d wall
<br />when 112 in, or WS in thick products are specified, For direct attachment only to steel studs Item 2B, riot to be used with
<br />Item 3). Nominal "5/8 in. thick lead backed gypsum panels with beveled, square or tapered edges, applied vertically.
<br />Vertical joints centered over studs and staggered min I Stud cavity on opposite sides of studs. wallboard secured to studs
<br />with 1-1/4 in. long Type S-12 (or No. 6 by 1-1/4 in. long bugle head lire driller) steel screws spate 8 In. OC at perimeter
<br />and 12 In. OC in the field.
<br />NEW ENGLAND LEAD BURNING CO INC, DB/t NELCO — Neico
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<br />STEEL STRUCTURAL SYSTEMS L L C — Tri-S Pro MAK
<br />IH, Fronting Members* - Floor and Ceiling Runner — Not shown - In lieu of Item 1 — for use with Item 2G,
<br />proprietary channel shaped runners, minimum width to accommodate stud size, with 1- 1/8 in. long legs fabricated from
<br />min 0.015 in. (min bare metal thickness) gaiv steel, attached to floor and ceiling with fasteners spaced 24 In. OC max.
<br />SUPER STUD BUILDING PRODUCTS — The Edge
<br />11. Framing Members* - Floor and Ceiling Runner — For use with Item 2H, proprietary channel shaped runners,
<br />minimum width to accommodate stud size attached to floor and ceiling with fasteners 24 In. OC max.
<br />STUDCO BUILDING SYSTEMS — CROCSTUD Track
<br />13. Floor and CoIWV Runners — (Not shown) — Channel soaped, fabricated from min 0.02 in, galv steel, min width to
<br />accommodate stud size, with min I In. long legs, for use with studs specified below and fabricated from min 0.02 in. gaiv
<br />steel or thicker, attached to floor and ceiling with fasteners spaced max 24 In. OC.
<br />MARINO/WARE, DIV OF WARE INDUSTRIES INC — Vlper20'" Track VT100.
<br />1 K. Framing Momben*— Floor and Calling Runners — (Not Shown, As an alternate to Item 1) — For use with Items
<br />21, channel shaped, fabricated from min. 0.015 In. (min bare metal thickness) galvanized steel, attached to floor and
<br />ceiling with fasteners 24 In. OC. max.
<br />TELLING INDUSTRIES L L C — TRUE -TRACK""
<br />IL. Fronting Hamilton* - Floor and Coping Runner — Not shown - In lieu of Item 1 — For use with Item 23, proprietary
<br />channel shaped runners, 3-5/8 in. deep attached to floor and ceiling with fasteners 24 In. OC max.
<br />TELLING INDUSTRIES L L C — Viperr<25- Track
<br />iM. Framing Members* - Floor and Calling Runner — Not stiown - In lieu of Item 1 — For use with Item 2K,
<br />proprietary channel shaped runners, 1-1/4 in. wide by 3-5/8 in, deep fabricated from min 0.020 in. thick gaiv steel,
<br />attached to floor and ceiling with fasteners spaced 24 in. OC Max.
<br />TELLING INDUSTRIES L L C — Vlper2O- Track
<br />2. steal Studs — Channel shaped, fabricated from min 25 MSG corrosion -protected steel, min depth as Indicated under
<br />Item 5, .spaced a Max d 24 in. OC. Studs to be cut 3/8 to 3/4 In. less than assembly height.
<br />2A. Framing Membo i s* - Steel Studs — In lieu of Item 2 - Proprietary channel shaped studs, min. depth as Indicated
<br />under Item 5, fabricated from min. 0.015 In. (min bare metal thickness) galvanized steel, spaced a max d 24 in. OC. Studs
<br />to be cut 3/4 in. Ness than assembly height. Allowable use or studs ls shown in the table below. For direct attachment of
<br />gypsum board only. Effective thickness is 0,034 in,
<br />CLARKDIETRICM BUILDING SYSTEMS --• UkmSTEEL*.
<br />2B. Steel Studs — (As an alternate to Item 2, For use with Item 58 & SE) Channel shaped, fabricated from min 20 MSG
<br />corrosion -protested or galv steel, 3-1/2 in, min depth, spaced a max of 16 in. OC. Studs friction -fit into floor and ceiling
<br />runners. Studs to be cut 5/8 to 3/4 In. less than assembly height`
<br />2C. Framing Members* - Sahel Studs — (As an alternate to Item 2, For use with items 5C or 51) - Proprietary Channel
<br />shaped studs, 3-5/8 In. deep spaced a max of 24 in. OC. Studs to be cut 3/4 in less than the assembly height and Installed
<br />With a *h In. gap between the end of the stud and track at the bottom of the wall. For direct attachment of gypsum board
<br />only.
<br />CALIFORNIA EXPANDED METAL PRODUCTS CO — Viper25""
<br />CRACO I" INC — SmartStud`"'
<br />MARINO/WARE, DIV OF WARE INDUSTRIES INC — Viper2S—
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<br />BXUV U419 - Fire Resistance Ratings - ANSI", 263
<br />Page 7 of 10
<br />5F. Gypsum Board* — (As an alternate to Item 5) — For use with Items 1G and 2F and limited to I Hour Rating only,
<br />Gypsum panels with beveled, square or tapered edges, applied vertically, and fastened to the steel studs with 1 in. tong
<br />Type S screws spaced 8 in. OC along vertical and bottom edges and 12 in. OC in the field. Vertical joints centered over
<br />studs and staggered one stud cavity on opposite sides of studs, steel stud depth shall be a minimum 3-5/8 In.
<br />UNITED STATES GYPSUM CO 518 in. thick Type SCX, SGX.
<br />5G. Gypsum Board* — (As an alternate to Item 5) — For use with Items iG and 2F only, Gypsum panels with beveled,
<br />square or tapered edges, applied vertically or horizontally, as specified In the table below and fastened to the steel studs as
<br />described In item 6. Vertical joints centered over studs and staggered time stud cavity on opposite sides of studs. Vertical
<br />joints in adjacent layers (muitibayer systems) staggered one stud cavity. Horizontal joints need riot be backed by steel
<br />framing. Horizontal edge joints and horizontal butt joints on opposite sides of studs need not be staggered- Horizontal edge
<br />joints and horizontal butt joints In adjacent layers (mubtilayer systems) staggered a min of 12 in. The thickness and number
<br />of layers for the 2 hr, 3 hr and 4 hr ratings are as follows:
<br />Gypsum Board Protection on Each Side of Wall
<br />Rating,
<br />Hr
<br />Min Stud
<br />Daplh, In.
<br />VAM 2F
<br />No. of Layers
<br />B Ttnir:knees
<br />of Panel
<br />Min Thkns of
<br />Insulation
<br />(Item 4)
<br />2
<br />1-5/8
<br />2 layers, 1/2 In. thick
<br />Optional
<br />2
<br />1-5/8
<br />2 layers, 5/8 In. thick
<br />Optional
<br />3
<br />1-5/8
<br />3 layers, 1/2 in, thick
<br />Optional
<br />3
<br />1-5/8
<br />3 layers, S/8 in. thick
<br />Optional
<br />4
<br />1-5/8
<br />4 layers, WS In. thick
<br />Optional
<br />4
<br />1.5/8
<br />4 layers, 112 in. thick
<br />Optional
<br />CGC INC — 112 in, thick Type C, IP-X2 or IPC-AR;, 5/8 in. thick Type AR, C, IP-AR, IP-X 1, IP-X2, IPC-AR, SCX, SHX, or;
<br />3/4 in. thick Types IP-X3 or ULTRACODE
<br />UNITED STATES GYPSUM CO — 1/2 in. thick Type C, IP-X2, IPC-AR or; 5/8 In. thick Type SCX, SGX, SHX, IP-XI, AR, C,
<br />FRX-G, IP-AR, IP-X2, IPC-AR ; 3/4 in. thick Types IP-X3 or ULTRACODE
<br />USG MEXICO S A DE C V — 112 in. thick Type C, IP-X2, IPC-AR or; 5/8 In. thick Type AR, C, IP-AR, IP-X 1, IP-X2, IPC-AR,
<br />SCX, SHX, or; 3/4 in. thick Types IP-X3 or ULTRACODE
<br />5H. Gypsum Board* — (Not Shown) - (As an alternate to Item 5 when used as the base layer on one or both sides of wall
<br />when 5/8 or 3/4 In thick products are specified. For direct attachment only to steel studs Item 2B, (not to be. used with
<br />Item 3) - Nom 5/8 or 3/4 In. may be used as alternate to all 5/8 or 3/4 In. shown in Item 5, Wallboard Protection on Each
<br />Side of Wall tattle. None 5/8 or 3/4 in. thick lead hacked gypsum panels with beveled, square or tapered edges, applied
<br />vertically. Vertical joints centered over 20 MSG steel studs and staggered min 1 stud cavity on opposite sides of studs.
<br />Wallboard secured to studs with 1-1/4 tn. long Type S-12 steel screws spaced 8 in. OC at perimeter and 12 in. OC in the
<br />field. Gypsum board secured to 20 MSG steel stud Item 25 With 1-1/4 In, long Type S-12 steel screws spaced 8 in. OC at
<br />perimeter and 12 in. OC in the field. For print Compound see Item S. To be used with Lead Batten Strips (see Item 11A) or
<br />Lead Discs (see Item 12A).
<br />4AYCO INDUSTRIES INC — Type X-Ray Shielded Gypsum
<br />St. Gypsum Board* -- (As an alternate to Item 5) - Nom. 5/8 in, thick gypsum panels With beveled, square or tapered
<br />edges Installed as described In Item S. Steel stud minimum depth shah be as Indicated in Item 5.
<br />COC INC — Type ULX
<br />UNITED STATES GYPSUM CO — Type ULX
<br />LISS MEXICO s A DE C V — Type ULX
<br />5J- Gypsum Board* — (Not Shown) - (As an alternate to Item 5 when used as the base layer on one or troth stiles of wall
<br />when 1/2 In. or 5/8 in thick products are specified, For direct attachment only to steel studs Itern 28, not to be used with
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<br />BXLN.U419 - Fire Resistance Ratings - ANSVUL 263 P
<br />PHILLIPS MFG CO L L C — Viper25'"
<br />2D. Framing Nembers* - Metal Studs — Not shown - In lieu of item 2 — For use with Item 1D, proprietary channel
<br />shaped steel studs, min depth as indicated under Item 5, spaced a Max If 24 In. OC, fabricated from iron 0.020 In. thick
<br />gaiv steel. Studs cut 3/8 in. to 3/4 In, tees In lengths than waarnWy heights.
<br />CALIFORNIA EXPANDED METAL PRODUCTS CO — Viper20-
<br />NARIM/WARE; DIM OF WARE INDUSTRIES INC — Viper20"-
<br />PHILLIPS MFG CO L L C — Vlper20-
<br />2E. Framing MMnberr*— Baal Studs — In lieu of Item 2 - For Use with Item 1E- Channel shaped studs, min depth as
<br />indicated under Item 5, spaced a max of 24 In. OC. Studs to be cut 3/4In. less than assembly height.
<br />ALLSTEEL Sk GYPSUM PRODUCTS INC —,Type SUPREME Framing System
<br />COMISOLIDAIM PABRICATORS CORP, BUILDING PRODUCTS DIV — Type SUPREME Framing System
<br />QUAIL RUN BUILDIING MATERIALS INC — Type SUPREME Framing System
<br />5CAFCO STEEL STUD MANUPACTURING CO — Type SUPREME: Framing System
<br />STEEL COM+SiTRUCTIM SYSTEMS INC — Type SUPREME Framing System
<br />UNITED METAL PRODUCTS INC Type SUPREME Fronting System
<br />2F, Fronting Membsn*— Steel Studs - (Not shown, As an alternste to Item 2) —For use with Items iG, SF or SG or 51
<br />only, channel shaped studs, min depth as skated under Item SF, SG or 51, fabricated from min. 0.015 in, (min bare
<br />metal thickness) galvanized steel, spaced a max of 24 in, OC. Studs to be cut 314 In. less than assembly height.
<br />CLARKDIETRICH BUILDING SYSTEMS — CD ProSTUD'
<br />DMPCWBS LL C — Pr*STUD
<br />NSA BUILDING SUPPLIES --- ProSTUD
<br />SOUWW.ASTERN, STUD rk COMPONENTS INC — ProSTUD
<br />STEEL STRUCTURAL SYSTEMS L L C — Tri-S ProSTUD
<br />2G. Framing Members* - Metal Studs — Not shown - In lieu of Item 2 For use with Item IM, proprietary channel
<br />shaped steel studs, minimum width indicated under Item 5, 1-1/4 In. deep fabricated from min 0.015 in. (min bare metal
<br />thickness) gahrarNzed steel. Studs 3/8 In. to 314 in. less In lengths Ulan assembly heights.
<br />SUPER STUD BUILDING PRODUCTS — The Edge
<br />2H. Framing Members* - Steel: Shift - Not shown - In Ifau of Item 2 - for use with Item 11. Proprietary Channel
<br />Shaped Sbds, MIMMUm Width indicated under Item S, Studs to be cut 3/8 to 3/4 in less then the assembly height.
<br />sTUDCO sunDiNG SYSTEMS — CROCSTUD
<br />21. Frambtg. Members*— Sass Studs — (Not shown, As an alternate to Item 2) —For use with Items IV, fabricated from
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<br />BXUV.U419 - Fire Resistance Ratings - ANSI/UL 263
<br />Page 8 of 10
<br />Item 3). None 5/8 In. thick lead backed gypsum panels with beveled, square or tapered edges, applied vertically. Vertical
<br />joints centered over studs and staggered min 1 stud Cavity on Opposite skies of,st ids, Wallboard secured to, studs with i-
<br />1/4 In. long Type S-12 steel screws gypsum panel Steei screws spaced 8 in. OC at perlrnatarand 12 in. OC in the field,
<br />Lead batten ships required behind vertical joints of lead backed wallboard and optional at remaining stud, locations.
<br />Lead batten strips, min 2 in. wide, max 8 ft long with a max thickness of 0.14 in. placed on the face d studs and attached
<br />to ifte stud with constriction adhesive and two I in: long Type S-12 pan head steel screws, one at the top of the strip and
<br />one at the bottom of the strip. Lead discs,"nomfnot 3/8 in. diaum by max 0,085 In. thick. Compression fitted or adhered over
<br />the screw heads. Lead batter` stops and discs to have a purity of 99.9% meeting the Federal specification QQ-L-20Lf,
<br />Grade 'C'.
<br />RADIATION PROTECTION PRODUCTS 2NC -- Type RPP - Lead Lined Drywall
<br />6. Posterions - (Not shown) - For use wilt Items 2 and 2F - Type S or S-12 steel screws used to attach panels to studs
<br />(Item 2) or furring channels (Item 7). Si gUr layer systems: 1 In. long for 1/2 and 5/8 in. thick panels or L-114 In. long
<br />for 314 In. thick panels, spaced 8 in. OC when panels are applied horizontally, or 8 Ira, OC along vertical and bottom edges
<br />and 12 In. OC In the field when parcels are applied vertically. Two layer cyst ion s: First layer- 1 in. long for 1/2 and 5/8 In.
<br />thick panels or 1-1/4 In. long for 3/4 In. thick panels, spaced 16 in. OC. Second layer- 1-S/8 in. king for 112 In., 5/8 in.
<br />thick portels or 2-1/4 In. long for 3/4 in. thick panels, spaced 16 in. OC with screws dfsat 8 In, from first Iayer.Titne-layer
<br />systems: First layer- 1 in. long for 1/2 In., WS In. thick panels, spaced 24 in. OC. Second layer- 1-5/8 In. long for 1/2 in.,
<br />5/8 tn. thick panels, spaced 24 in, OC. Third layer- 2-1/4 in. long for 1/2 in., 5/8 In. thick panels or 2-5/8 In. long for 5/8
<br />In. thick parcels, spaced 12 in, OC. Screws offset rMn 6 in. from layer below. Four-layee systems: First layer- 1 In. long for
<br />1/2 In., 5/8 In. thick panels, spaced 24 In. OC. Second layer- 1-5/8 tn. long for 1/2 in., 5/8 in. thick panels, spaced 24 In.
<br />OC. Third layer- 2-1/4 in. long for 1/2 In. thick panels or 2-5/8 in, tong for 5/8 In. thick panels, spaced 24 In. OC. Fourth
<br />layer- 2-5/8 tn. long far 1/2 In. tick panels or 3 In. long for 5/0 in. thick panels, spaced 12 In. OC. Sinews offset min 6 In.
<br />from layer below.
<br />6A. Festaners — (Not shown) —For use with Item 2A - Type S or S-12 steel screws used to attach panels to studs (Item
<br />2A). Sigle layer systerhs: 1 in. long for 1/2 and 5/8 In. thick panels or I- 1/4 In, long for 3/4 in. thick panels, spaced 8-
<br />i/2 in. OC with additional screws i In. and 2-1/2 in, from edges or the (ward when parcels are horizontally. or 8 in. OC
<br />along vertical and bottom edges and 12 In. OC In the field when panels are applied vertically. Two layer systems applied
<br />verticially: First layer- 1 In. long for 1/2 and 5/8 in, thick panels or 1-1/4 In, long for 3/4 In. thick panels, spaced 16 in.
<br />OC. Second layer- L-5/8 In. long for 1/2 In., 5/8 In. thick panels or 2-1/4 In. tong for 3/4 In, thick panels, spaced 16 in. OC
<br />With screws offset 8 in. from fleet layer. Thivo hWw systems applied horbmftly: First layer- I In. long for 1/2 and 5/8
<br />In. thick panels or I.1/4 in. long for 3/4 in. thick panels, spaced 16 In. OC starting 81n, from each edge of the board with
<br />an additional screw placed 1-1/4 In, Mom each edge of the board. Second layer- 1-5/8 in. tong for 1/2 in., 5/8 In. thick
<br />panels or 2-1/4 in. long for 3/4 In. thick panels, spaced 16 In. OC starting 8 In, from each edgy of the board with an
<br />additional screw placed-i-1/4 in. from each edge of the board with 90"s of fset8 in, fro mArst layer. Threa-isyor
<br />system First layer- 1 in. long for -1/2 in., 5/8 in. thick panels, spaced 24 In. OC. Second layer- 1-5/8 In. long for 1/2 in.,
<br />5/8 in. thick panels, spaced 24 In. OC, Third layer- 2-1/4 In. long for 1/2 in., 5/8 tn. thick panels or 2-5/8 in. long for 5/8
<br />In. thick panels, spaced 12 in. OC. Screws offset min 6 In. from layer below. For all layers, an additional screw shall be /
<br />placed 1-1/4 in. from each edge of the board. Pour-loyor systarro : First layer- 1 in, long for 112 in,, 5/8 In. thick panels,
<br />spaced 24 n. OC Second layer- 1-5/8 In, long for 112 n., 5/8 in. thick panels, spaced 24 In. OC. Third layer- 2-1,14 In. long
<br />for W In. thick panels or 2-5/8 in, king for 5/8 in. thick parcels, spaced 24 In. M Fourth layer- 2-518 in. long for i/2 in.
<br />thick panels or 3 In. long for WS In. thick panels, spaced 12 in. OC. Screws offset min 6 in. from layer below. For all layers,
<br />an additional screw shall be placed L-1/4 in, from each edge of the board.
<br />7.' Furring Channels — (Optional, not shown, for single or double layer systems) — Resthent furring channels fabricated
<br />from min 25 MSG corrosion -protected steel, Spaced vertically a max of 24 let. OC, Flange portion attached to each
<br />Intersecting stud with 1/2 in. long Type S-12 steel screws. Not for use with Item SA and SE.
<br />7A- Framing Members* — (Not Shawn) — (Optional on one or both sides, not shown, for single or double layer systems)
<br />— As an alternate to Item 7, furring channels and Steel Framing Members as described below:
<br />a. F nets — Formed d No. 25 MSG alv In d 7 kNTb1g Citlm g steel. 2-3/8 . wide by t81n, deep, spaced..
<br />max, 24 In. OC perpendicular to studs. Channels secured to'stud s as described m Item Gypsum
<br />board attached to furring channels; as described In Item 6, Not for use with Item SA and SE.
<br />b. Stool framing Members* -- Used to attach furring channels (Item 7Aa) to studs (Item 2).
<br />Clips spaced mask. 48 in. OC. RSIC-1 dips secured to studs with No, a x 1-1/2 in, minimum self -
<br />drilling, 5-L 2 steel screw through the center grommeL RSIC-V dips secured to studs with No. 8 x
<br />9/161n. minimum self -drilling, 5-12 steel screw through the carrier hole. Furring channels are
<br />friction fitted Into dips.
<br />PAC INTERNATIONAL INK — Types RSLGI, RSIC-V-
<br />75. Framing Mlembors* — (Optional, Not Shown) —� As an alternate to Item 7, for single or double layer systems, furring
<br />channels and Steel Framing Mlembom on only one side d studs as described below:
<br />a. Furring Channels — Formed of No. 25 MSG galv steel, spaced 24 in. OC perpendicular to studs.
<br />Channels secured to studs as described In Item b. Batts and Blankets placed in stud cavity as
<br />described in Item S. Two layers of gypsum board attached to fusing channels as described in Item
<br />S. Not for use with Item SA and 5E.
<br />b. Seal Pr oming Members* — Used to attach furring channels (Item 788) to one side of studs
<br />(Item 2) only, Clips spaced 48 in, OC., and Secured to studs With two No. 8 x 2-112 M. coarse
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<br />ONE & TWO HOUR WALL ASSEMBLY DESIGN
<br />J/-11VIVCL VLIVICUV
<br />ARCHITECT
<br />FL. REG. AR0015027
<br />TEL. 407. 967. 3109
<br />soarcht @ yahoo.com
<br />P.O. BOX 784825
<br />WINTER GARDEN, FL. 34778
<br />PERMIT SET
<br />REVISIONS:
<br />NO DATE DESCRIPTION
<br />3-25-12 JII CORP
<br />INSTRUMENTS OF SERVICE OWNERSHIP
<br />ALL REPORTS, PLANS, SPECIFICATIONS,
<br />COMPUTER FILES, FIELD DATA, NOTES
<br />INSTRUMENTS PREPARED BY THE
<br />AND OTHER DOCUMENTS AND RELATED
<br />INSTRUMENTS PREPARED BY THE
<br />ARCHITECT OR CONSULTANTS AS
<br />INTRUMENTS OF SERVICE SHALL REMAIN
<br />THE PROPERTY OF THE ARCHITECT OR
<br />CONSULTANT. THE ARCHITECT AND OR
<br />THE CONSULTANT SHALL RETAIN ALL
<br />COMMON LAW, STATUTORY AND OTHER
<br />RESERVED RIGHTS, INCLUDING THE
<br />COPYRIGHT THERETO.
<br />RESTAURANT
<br />INTERIOR BUILD -OUT
<br />FOR:
<br />JEREMIAH S
<br />ITALIAN ICE
<br />7936 GALL BLVD
<br />ZEPHYRHILLS, FL 33541
<br />SHEET
<br />FIRE RATED
<br />ASSEMBLY DETAILS
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<br />(UL 263 DESIGN NUMBER U419)
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