SHAFTWALL / AREA SEPARATION WALL Product Catalog - ClarkDietrich
SHAFTWALL / AREA SEPARATION WALL product catalogSTRONGERT H A N S T E E L.SMI N T E R I O R F I R E-R AT E D S Y S T E M S
2S H A F T WA L L A N D S TA I RWA L L S Y S T E M STested, approved assemblies with unprecedentedflexibility.What makes the ClarkDietrich shaftwall construction systemunique is that it has been tested with almost every gypsumboard and shaftliner manufacturer in the country. Othersystems may only test with one type of gypsum board andshaftliner. Unlike competing systems, the ClarkDietrichC-T stud and J-Tabbed track system provide maximumflexibility, allowing you to choose from a variety of boardmanufacturers. This unprecedented flexibility means quickavailability of product at economical costs.Shaftwall System consists of 1" shaftliner panels supportedby 2-1/2," 4" or 6" C-T studs and faced on one side withvarying layers of 1/2" Type C or 5/8" Type X gypsum board.Stairwall Systems are designed to enclose stairwalls,and are finished on both sides with varying layers of1/2" Type C or 5/8" Type X gypsum board.Gypsum shaftwall assemblies can be installed from theexterior of the shaft at each floor, eliminating the need forscaffolding within the shaft.LIFE S AFE T Y & FIRE-RESIS TANT PROTEC TIONShaftwall systems are non-load bearing, fire-rated wallassemblies that provide critical, life safety, fire-resistanceprotection for elevator shafts, stairwells, vertical chases andmechanical enclosures. Shaftwalls in elevators and stairwellsprovide protection for the only means of evacuation fromthe building in an emergency—making them one of the mostimportant wall assemblies in a building. Vertical chases andmechanical enclosures keep vital communication, power,water, fresh air and exhaust systems intact when a fire occurs.CONS TRUC TION ME THODSCavity shaftwalls are constructed utilizing one of twomethods: masonry/CMU or light-gauge steel and gypsum.Gypsum drywall shaftwall construction has become thepreferred and most widely used method of construction forshaftwalls. These shaftwalls are lightweight, install faster, andprovide lower in-place costs. They also significantly reducestructural framing and foundation costs, and are easy, quickand clean to install.Masonry shaftwalls in high-rise buildings historically weighbetween 20 and 45 lbs. per square foot, compared togypsum assemblies that weigh between 10 and 13 lbs. persquare foot, thus achieving a substantial weight reduction.StairwallShaftwallPub. No. CD-SHAFTWALL 04/20The technical content of this literature is effective 04/09/20 and supersedes all previous information.clarkdietrich.com
3ClarkDietrich Slotted C-T Studs and J-TabbedTrack.including duct and door openings, abutments, intersections,etc. This system has been designed with only twocomponents for convenience of installation. No other specialmetal components are required. Studs are automaticallyspaced 24" o.c. maximum once 1" shaftliner panels arefriction fit snugly into studs.Slotted C-T Shaftwall/Stairwell framing members andJ-Tabbed track are interior framing members manufacturedin accordance with ASTM C645 from cold-formed galvanizedsteel conforming to ASTM A1003, or other steel complyingwith AISI Specifications having a minimum yield strength of33,000 or 50,000 psi. The galvanization coating shall bean ASTM A653-G40 or shall provide equivalent corrosionprotection as permitted in specification ASTM C645.C-T Cavity Shaftwall System limiting heights are acceptablefor use with the following manufacturers: American Gypsum;CertainTeed Corporation; Continental Building Products;Georgia-Pacific Gypsum; National Gypsum; PABCOGypsum; and United States Gypsum.The C-T stud provides a cavity for services. The stud has 1"circular cutouts approximately 12" o.c. for horizontal servicelines. Studs are friction-fitted between top and bottom of theJ-Tabbed tracks. Use J-Tabbed tracks for all closure details,Check the specific fire or sound assembly to be constructedfor the details required to achieve the desired rating.C-T S H A F T WA L L / S TA I R W E L L S T U DEngineered to maintain shaftwallintegrity, ClarkDietrich C-T cavityshaftwall studs are punched with1" circular knockouts at 12" o.c. foreasy installation of conduit or othermechanical service lines.Independent laboratory tests havedemonstrated that the slotting inthe web improves resistance tothermal and noise hickness .03460.04512-1/22-1/22-1/244466NOTE:18ga only available in select markets.18ga is for interior systems only.J -TA B B E D T R A C K /J - R U N N E RClarkDietrich J-Tabbed track isused at the floor and ceiling inshaftwall assemblies. C-T studsand gypsum shaftliner panels arefriction fit between the top andbottom J-Tabbed track. J-Tabbedtracks have unequal legs with thelonger leg (available in 2-1/4" and3") installed toward the shaft. Theleg provides a backstop for easyinstallation of the shaftliner. Threeinch leg track is typically used asjamb struts around closure details,including duct and door openings,abutments and intersections.ClarkDietrich J-Tabbed track ispunched with fold-up tabs every12," permitting faster, more efficientinstallation and eliminates the needfor additional 432-1/432-1/432-1/432-1/43*3 designates 3" leg.NOTE:18ga only available in select markets.18ga is for interior systems only.The technical content of this literature is effective 04/09/20 and supersedes all previous information.Pub. No. CD-SHAFTWALL 04/20
4STUD DESIGN PROPERTIESSHAFTWALLA 2-hour fire-resistive, non-load bearing non-combustible partitiondesigned to enclose shaftwalls, containing elevators, ducts, piping, airshafts and similar construction applications.STAIRWALLDesigned to enclose stairwalls, this system is finished on both sides witha single layer of 1/2" Type C or 5/8" Type X gypsum board.System consists of 1" shaftliner panels supported by 2-1/2", 4" or 6" C-Tstuds and faced on one side with two layers of 1/2" Type C or 5/8" Type Xgypsum board.ShaftwallC-T StudHELPFUL HINTS Precut C-T studs 3/4" less than the opening’s height between topand bottom J-Tabbed track. In structural steel-frame construction, install perimeter J-Tabbedtrack sections before applying spray-on fireproofing. Items to be anchored to the wall (cabinets, sinks, handrails, etc.)should be fastened to steel plates secured behind or between layersof gypsum. Use Type S screws for 25ga steel framing. Use Type S-12 screws for20ga (or heavier) steel framing. It is important that the authority having jurisdiction approve thetype, size, and maximum spacing of track fasteners to meet thedesign load requirements. 18ga C-T studs are for interior systems only.StairwallJ-Tabbed TrackLIMITATIONS OF USE Shaftwall assemblies are designed as simple span non-load bearinginterior partitions only. Do not stack walls. Do not install in areas which will be adjacent to occupancies ofunusually high moisture conditions. Provide control joints so that maximum length of continuouspartition is 30 feet. Wherever possible, the partition control jointsshould coincide with those in the building structure. Elevator door frames should be supported independently of theshaftwall. However, interfacing of elevator frame to shaftwall systemmay require attachment with jamb clips and/or grouting. Where penetrations occur in the partitions, additional reinforcementat corners may be necessary to distribute stresses if control joints arenot used and if excessive loads need to be supported. To prevent air movement and resulting "whistling", the partitionperimeters, as well as all penetrations, should be sealed with a nonhardening sealant. Finishing of all joints in face layers should be done withintemperature limitations of the specific joint treatment used. Not recommended for use as an unlined HVAC supply shaft or duct. Hollow cavities must be fire stopped at each floor. Do not splice C-T studs or J-Tabbed tracks.Pub. No. CD-SHAFTWALL 04/20The technical content of this literature is effective 04/09/20 and supersedes all previous information.clarkdietrich.com
5I N S TA L L AT I O N PR O C E D U R E SV E R T I C A L S H A F T WA L L S1. Layout per construction drawings. Secure J-Tabbed track at perimeterframing and plumb to ceiling, floor and sides. Attached with suitablefasteners, spaced not more than 24" o.c. Apply a bead of non-hardening,flexible sealant to the perimeter.2. Pre-plan the stud layout 24" o.c. and adjust the spacing at eitherend so the end studs will not fall closer than 12" from the end.3. Maximum spans are as shown on page 7.4. Erect the first 1" Shaftliner panel, cut 3/4"-1" less than the totalheight of the framed section. Plumb the panel against the web of theJ-Tabbed track and bend out tabs in J-Tabbed track to secure panels inplace. If tabs are not used, screw the liner panel to the J-Tabbed track.5. Insert C-T stud, cut 3/4" less than overall height, into the top andbottom J-Tabbed tracks and fit tightly over previously installed 1" panel.Allow equal clearance between top and bottom J-Tabbed track.may be secured with tabs from the J-Tabbed track at 12" o.c. Iftabs are not used, screw the liner panel to the J-Tabbed track.8. Where wall heights exceed the standard or available length ofshaftliner panels, the panels may be cut and stacked with jointsoccurring within the top or bottom third points of the wall. Jointsof adjacent panels should be alternately staggered to prevent acontinuous horizontal joint. Any butt joints must be factory edge tofactory edge with pieces pushed tightly together. Gypsum panels mustengage a minimum of 2 tabs of the C-T stud.9. C-T studs cannot be spliced. They must be installed full height,one piece. J-Runners when not attached to the structure shall not bespliced.10. Do not attach J-Runners to the C-T studs.6. Install the next 1" Shaftliner inside the J-Tabbed track andwithin the tabs of the C-T stud.11. For doors, ducts or other large penetrations or openings, installJ-Tabbed track as perimeter framing. Use 20 gauge track with a3" back leg for elevator doors and block cavity with 12" wide gypsumfiller strips for doors exceeding 7'-0" height.7. Progressively install succeeding studs and panels as describedabove until the wall section is enclosed. The final panel sectionNote: Check details of fire assembly for orientation and attachmentdetails for gypsum boards.J-Tabbed TrackJoint in upper 1/3,stagger adjacent jointsC-T Stud1" ShaftlinerFire Rated BoardsLOCATION OF GYPSUM BOARD JOINTSJoint in lower 1/3,stagger adjacent joints1. Shaftliner panels may be abutted (spliced or stacked) within the cavityas shown in the drawing above. The shorter panel should be at least two feetlong or of sufficient length to engage two stud tabs on each panel edge.NOTE: In addition, some local codes may also require that these splices beback-blocked with a 12" x 24" piece of gypsum even though the tests werepreformed with these joints unblocked. Also, back blocking may be donewith a C-T stud of proper length and placed horizontal. Please check withyour local jurisdiction.3. Install the face layer of board parallel to framing with 1-5/8" Type Sscrews spaced 12" o.c. at all framing members maintaining a 6" edgedistance. All edge and end joints should be offset from the base layer by24".2. For the shaftwall system, finished one side, install the first layer of 1/2"Type C or 5/8" Type X gypsum board horizontally with 1" Type S screwsspaced 24" o.c. and 3" from all edges. The horizontal joints must be offsetfrom any splice joints in the shaftliner panels by at least 12".5. Caulk all perimeter edges and abutments with dissimilar materials, andpenetrations in the facing layers with a non-hardening flexible sealantapproved for this use.clarkdietrich.com4. For the stairwall system, finished both sides, each side must beinstalled vertically with 1" Type S screws spaced 12" o.c. maintaining a 3"distance from edge. Offset edges and ends on opposite sides 24" o.c.6. All joints on face layers are to be taped and finished and fastenerheads finished with joint compounds meeting ASTM C475 specification.The technical content of this literature is effective 04/09/20 and supersedes all previous information.Pub. No. CD-SHAFTWALL 04/20
6I N S TA L L AT I O N PR O C E D U R E SH O R IZO N TA L S H A F T WA L L S FO R CO R R I D O R C E I L I N G S A N D S TA I RWAY S O FFI T SNOTE: Check the specific fire or sound assembly to be constructed for the details required to achieve the desired rating.1. Horizontal ceiling applications are not designed for any live load,mechanical equipment, or for any storage load.9. Do not splice C-T studs. Use only full length pieces of the properlength.2. Maximum spans are as shown on page 7.10. Both ends of the C-T stud (Item 3 ) will be secured to both flanges ofthe J-Tabbed track using a minimum 1/2" long #8 pan-head screw(Item 6 ).3. The corridor ceiling or stair soffit horizontal assembly is constructedfrom the floor.4. J-Tabbed track (Item 1 ) is first secured to all corridor walls or stairstringer framing around the perimeter of the ceiling or stair soffit to beprotected.5. The J-Tabbed track (Item 1 ) will be at a minimum:a. 33mil, 0.0346in (20ga) thickness for 25ga and 20ga C-T studs(Item 3 )b. 43mil, 0.0451in (18ga) thickness for 18ga C-T studs (Item 3 )6. The J-Tabbed track (Item 1 ) is positioned with the shorter 1 inch longleg of the track facing the floor.a. Fasteners are placed through the web of the J-Tabbed track to thesupporting structure.b. Mechanical fasteners shall be spaced a maximum of 24in o.c. alongthe length of the J-Tabbed track to the supporting structure.c. The track to perimeter wall connection (Item 5 ) shall be detailed bythe designer to provide a minimum of 200 lbs. of shear capacity forevery C-T stud location.7. 1 inch (thick) x 24 inches (wide) gypsum shaftliner panels (Item 4 ) areinserted in the J-Tabbed track (Item 1 ) towards the ceiling (2 inch leg ofthe J-Tabbed track).a. Measure the overall dimensions of the opening and determine if thefirst 1 inch shaftliner installed should be cut lengthwise so that the finalshaftliner panel is not less than 8 inch in width.b. The first liner panel will be secured to the J-Tabbed track by using #6x 1-5/8" drywall screws 12in o.c. and at each end through the longer legof the J-Tabbed track.8. C-T stud (Item 3 ) of the required depth and thickness will bepositioned so that it secures the free edge of the first shaftliner panelwithin the "T" portion of the C-T stud.7411. The sequence of alternating placement of shaftliner panels(Item 4 ) and C-T studs (Item 3 ) will continue with each C-T studengaging the long edges of the 1 inch shaftliner panels.12. The end of each 1 inch shaftliner panel within the perimeter J-Tabbedtrack is fastened to the J-Tabbed track flange with three #6 x 1 5/8"Type S screws (12in o.c.).13. Liner panels may be cut; butt the factory ends of the liner panels. Thebutt joints shall occur within the outermost one third points of the span.Joints in adjacent liner panels shall be alternately staggered to prevent acontinuous joint.14. Secure the last liner panel to the J-Tabbed track by using #6 x 1-5/8"drywall screws 12in o.c. and at each end throughthe longer 4leg of the7J-Tabbed track.15. For a two-hour assembly two layers of 1/2" Type C or 5/8" Type Xgypsum board (Item 2 ) should be installed at right angles to the framingmembers. Install the inner layer5 with #6 (Item 7 ) x 1" Type S drywallscrews, 24in o.c., starting 3" maximum from the ends of the C-T studs.1Butt joint of adjacent panels shouldbe centered on a stud flange. Installthe outer layer of 1/2" Type C or 5/8" Type X gypsum board with #6(Item 7 ) x 1-5/8" Type S drywall screws, 12in o.c. in the field and at theperimeter. Offset the board joints a minimum of one stud spacing (24")between layers.16. Caulk the perimeter edges and abutments with dissimilar materialsand any penetrations with a non-hardeningflexiblesealant (Item 8 ).8217. All joints on the outer layer shall be taped and finished and fastenerheads finished with joint compounds meeting ASTM C475.64351531827Figure 1 - Two (2) Hour Assembly6Pub. No. CD-SHAFTWALL 04/20246Figure 2 - C-T Stud to J-Tabbed Track Connections3The technical content of this literature is effective 04/09/20 and supersedes all previous information.clarkdietrich.com372
7L I M IT I N G H E I G H T S TA B L EStud Depth2-1/2"4"YieldStrength(psi)GaugeC-T STUD LIMITING HEIGHTS : PER ICC-ES AC 86 /120L/180L/240L/3606"Limiting Height (feet - inches)Design Pressure (psf)5 psf16' 10"13' 8"11' 10"9' 10"16' 10"14' 4"12' 11"11' 1"17' 11"15' 10"14' 6"12' 10"21' 8"18' 1"16' 0"13' 7"23' 0"21' 0"18' 7"15' 10"25' 7"22' 2"20' 0"17' 4"30' 3" **30' 3"26' 6"22' 2"36' 5"30' 8"27' 3"23' 2"7.5 psf10 psf13' 8"11' 3"9' 10"8' 3"14' 4"12' 4"11' 1"9' 6"15' 10"14' 0"12' 10"--16' 6" *15' 3"13' 7"11' 6"21' 0"17' 9"15' 10"13' 6"22' 2"19' 2"17' 4"15' 1"24' 9" **24' 9" **22' 2"18' 8"30' 8"26' 0"23' 2"19' 9"11' 10" *9' 10"8' 8"7' 3"12' 11"11' 1"9' 11"8' 7"14' 6"12' 10"----12' 5" *12' 5" *12' 1"10' 4"18' 7"15' 10"14' 1"12' 1"20' 0"17' 4"15' 8"13' 7"20' 6" *20' 6" *19' 7"16' 7"27' 3"23' 2"20' 8"17' 8"15 psf8' 6" *8' 3"7' 3"6' 2"11' 1"9' 6"8' 7"7' 5"12' 10"------8' 3" *8' 3" *8' 3" *8' 3" *15' 5" **13' 6"12' 1"10' 4"17' 4"15' 1"13' 7"11' 10"13' 8" *13' 8" *13' 8" *13' 8" *23' 2"19' 9"17' 8"---*18ga only available in select markets. (18ga is for interior systems only.)Note:1. *Reduced for End Reaction Capacity. ** Reduced for Flexural Strength Capacity.2. The values in this table are based on testing per ICC-ES AC 86 and ASTM E72 and represent the limiting height capacity for strenth using a 1.5 Safety Factor.3. Minimum base steel thickness is 95% of design thickness.4. Limiting Height values shown, were assessed from the lowest Flexural Strength value of Gypsum tested.H O R I ZO N TA L S PA N SStud Depth2-1/2"4"6"MAXIMUM HORIZONTAL SPANS FOR CORRIDOR CEILINGS AND STAIRWAY 050,0000.02310.03460.02310.03460.04510.03460.04512 Hour(2) 1/2" Type C (1) 1-in Shaftliner2 Hour(2) 5/8" Type X (1) 1-in ShaftlinerL/120L/1208' 8"10' 6"11' 8"14' 3"19' 1"18' 9"22' 9"L/1808' 8"10' 6"11' 8"14' 3"16' 8"18' 9"22' 9"L2408' 6"9' 10"11' 8"14' 1"15' 2"18' 9"20' 9"L/3607' 5"8' 7"10' 8"12' 4"13' 3"16' 10"18' 2"8' 2"9' 11"11' 0"13' 6"18' 5"17' 9"20' 5"L/1808' 2"9' 11"11' 0"13' 6"16' 1"17' 9"20' 5"L2408' 2"9' 6"11' 0"13' 6"14' 7"17' 9"20' 0"L/3607' 2"8' 3"10' 3"11' 10"12' 9"16' 3"17' 6"* 18ga only available in select markets. (18ga is for interior systems only.)Note:1. Dead Load of assembly ONLY is considered.2. Not designed to carry any Live Loads, Mechanical equipment, Storage Loads or Lighting.3. Studs must be one piece, full span.4. Minimum base steel thickness is 95% of design thickness.clarkdietrich.comThe technical content of this literature is effective 04/09/20 and supersedes all previous information.Pub. No. CD-SHAFTWALL 04/20
8FIRE AND SOUND LISTINGSClarkDietrich Design No. CD/WA 120-01 Wall AssemblyDESIGN NO. CD/WA 120-01ASSEMBLY RATING - 2 HOURS, NON-BEARING SHAFTWALL, DESIGN WEIGHT - 8.5 PSFSTCDESCRIPTION38As shown below.44As shown below and with 1-1/2" thick, 3PCF, mineral fiber insulation in cavity.53As shown and with 1-1/2" thick, 3 PCF, mineral fiber insulation in cavity andwith ClarkDietrich 1/2" resilient channels, 24" o.c. and at right angles tostuds under 1/2" or 5/8" Gypsum Board Base Layer.1. Floor, Ceiling, Corner and Intersection Runners*: 'J' shaped runner with unequal legs, 2-1/2"minimum deep, fabricated from minimum 0.019" thick galvanized steel. Position runners with short legtowards room side of wall. Runners attached to structural members with steel fasteners located notgreater than 24" o.c. Runners are manufactured by ClarkDietrich Building Systems.2. Steel Studs*: 'C-T' shaped slotted web studs, 1-1/2" wide by 2-1/2" minimum deep, fabricated fromminimum 0.019" thick galvanized steel. Cut to length 1/2" less than the opening's height and spaced24" maximum o.c. and between 1" thick gypsum shaftliner panels. Studs are manufactured byClarkDietrich Building Systems.3. Gypsum Shaftliner: 1" thick Georgia-Pacific Gypsum LLC Shaft Liner Type X*, Georgia-PacificGypsum LLC DensGlass Ultra Shaft Liner Type X*, Gold Bond Shaftliner, James Hardie GypsumHardierock Type X Shaftliner*, Continental Building Products Firecheck Shaftliner* or USGShaft Wall Liner, supplied in nominal 24" widths. The panels are inserted against the long leg of the'J' runners and into the 1" deep recess of the studs. Free edges of end panels are retained by bending'J' runner tabs (12" o.c.) at a 90 angle.4. Gypsum Board: 1/2" thick Georgia-Pacific Gypsum LLC Fireguard C, Georgia-Pacific Gypsum LLCDensArmor Plus Fireguard C*, Gold Bond Fireshield Wall Board G, James Hardie Gypsum SuperfireX Hardierock, Continental Building Products Firecheck Type C, USG Firecode C Sheetrock or5/8" thick Type X Gypsum applied in two layers on the room side. The base layer is applied horizontallywith 1" drywall screws 24" o.c., starting 3" from the top and bottom. Face layer is applied verticallywith 1-5/8" screws 12" o.c., starting 6" from the top and bottom. Outer layer joints are finished withpaper tape and joint compound. Exposed screw heads are finished with joint compound.Limitations: Gypsum Shaftliner and Gypsum Board must be by same manufacturer. Heights shallnot exceed those in the table within these listings.*Component bearing the Warnock Hersey Certification Mark, manufacturing information of thesecomponents is proprietary to the listed component's manufacturer.Additional Testing Standards: ASTM-E-90, ASTM-E-72 and ICBO-ES AC86 AcceptanceCriteria for Sandwich Panels.Pub. No. CD-SHAFTWALL 04/20The technical content of this literature is effective 04/09/20 and supersedes all previous information.clarkdietrich.com
9FIRE AND SOUND LISTINGSClarkDietrich Design No. CD/WA 120-02 Wall AssemblyDESIGN NO. CD/WA 120-02ASSEMBLY RATING - 2 HOURS, NON-BEARING STAIRWALL, DESIGN WEIGHT - 8.5 PSFSTCDESCRIPTION39As shown below.43As shown below and with 1-1/2" thick, 3 PCF, mineral fiber insulation incavity.51As shown below and with 1-1/2" thick, 3 PCF, mineral fiber insulation in cavityand with ClarkDietrich 1/2" resilient channels, 24" o.c. and at right angles tocavity side of studs under room side 1/2" or 5/8" Gypsum Board.1. Floor, Ceiling, Corner and Intersection Runners*: 'J' shaped runner with unequal legs, 2-1/2"minimum deep, fabricated from minimum 0.019" thick galvanized steel. Position runners with short legtowards cavity side of wall. Runners attached to structural members with steel fasteners located notgreater than 24" o.c. Runners are manufactured by ClarkDietrich Building Systems.2. Steel Studs*: 'C-T' shaped slotted web studs, 1-1/2" wide by 2-1/2" minimum deep, fabricated fromminimum 0.019" thick galvanized steel. Cut to length 1/2" less than the opening's height and spaced24" maximum o.c. and between 1" thick gypsum shaftliner panels. Studs are manufactured byClarkDietrich Building Systems.3. Gypsum Shaftliner: 1" thick Georgia-Pacific Gypsum LLC Shaft Liner Type X*, Georgia-PacificGypsum LLC DensGlass Ultra Shaft Liner Type X*, Gold Bond Shaftliner, James Hardie GypsumHardierock Type X Shaftliner*, Continental Building Products Firecheck Shaftliner*, or USG Shaft WallLiner, supplied in nominal 24" widths. The panels are inserted against the long leg of the 'J' runnersand into the 1" deep recess of the studs. Free edges of end panels are retained by bending'J' runner tabs (12" o.c.) at a 90 angle.4. Gypsum Board: 1/2" thick Georgia-Pacific Gypsum LLC Fireguard C, Georgia-Pacific Gypsum LLCDensArmor Plus Fireguard C*, Gold Bond Fireshield Wall Board G, James Hardie Gypsum SuperfireX Hardierock, Continental Building Products Firecheck Type C, USG Firecode C Sheetrock or5/8" thick Type X Gypsum, applied vertically to both sides of the studs with joints offset and attachedwith 1" drywall screws 12" o.c. starting 6" from the top and bottom. All joints are finished withpaper tape and joint compound.Limitations: Gypsum Shaftliner and Gypsum Board must be by the same manufacturer. Heightshall not exceed those in the table within these listings.*Component bearing the Warnock Hersey Certification Mark, manufacturing information of thesecomponents is proprietary to the listed component's manufacturer.clarkdietrich.comThe technical content of this literature is effective 04/09/20 and supersedes all previous information.Pub. No. CD-SHAFTWALL 04/20
10CO N S T R U C T I O N D E TA I L SDOOR OPENING ROOM SIDEJ-TabbedTrackPan-HeadScrews onboth sides ofall metalintersectionsDetail 1Detail 2J-TabbedTrackStuds @24” o.c.J-TabbedTrackDetail 3Detail 1Detail 2Detail 3Screw ateach sideScrew ateach sidePub. No. CD-SHAFTWALL 04/20The technical content of this literature is effective 04/09/20 and supersedes all previous information.Screw ateach sideclarkdietrich.com
11CO N S T R U C T I O N D E TA I L SCROSS SECTIONJ-Tabbed Track20 gauge or heavierJamb trim grouted in placeand/or attached to J-TabbedTrack with jamb anchor clipsSolid gypsum fillerstrips required forframes over 7’0"JAMB DETAILJ-Tabbed Track 20 gauge or heavierGypsumfiller stripsmay berequiredwhere jambsare in placeprior to wallconstructionclarkdietrich.comJ-Tabbed TrackINSIDE CORNEROUTSIDE CORNERAttachedto J-TabbedTrack prior toinstallationTabs in J-TabbedTrack bent outat 12" o.c.Tabs in J-TabbedTrack bent outat 12" o.c.Corner beadThe technical content of this literature is effective 04/09/20 and supersedes all previous information.Pub. No. CD-SHAFTWALL 04/20
12M EC H A N I C A L PE N E T R AT I O N SDUCT OPENING ROOM SIDEALTERNATE DUCTDETAILSJ-TabbedTrackPan-HeadScrews onboth sidesof allmetalopeningsStuds @24” o.c.Friction-fittedmineral wool orgypsum TabbedTrackC-T StudDuctSidesJ-TabbedTrackC-T StudTOPJ-TabbedTrackSealant1" ShaftlinerPanelJ-TabbedTrack1/2" Type C or5/8" Type XGypsum Board1" ShaftlinerPanelJ-TabbedTrackTabs bent outat 12" o.c.SealantSealantBASEPub. No. CD-SHAFTWALL 04/20Fastenersat 24" o.c.1/2" Type C or5/8" Type XGypsum BoardEND CONDITIONThe technical content of this literature is effective 04/09/20 and supersedes all previous information.clarkdietrich.com
13AREA SEPARATION WALL SYSTEMSFire-resistance protects lives and property.Assembled between two independent walls, area separationwalls form a commonly shared party wall that extends fromthe foundation through the roofline. The walls are assembledwith two 1" thick gypsum panel liners vertically installedbetween 2" H-studs spaced 24" o.c. At the top and bottomof the walls, C-runners are installed back-to-back betweenvertically stacked panels. Overall stacked area separationwall assemblies cannot exceed 50 feet or the limits of theapplicable UL Fire Assembly.Area separation walls are non-load bearing, 2-hour and3-hour rated vertical wall assemblies that provide fireresistant protection between adjacent living units inapartment buildings, condominiums and townhouses.They are also referred to as party walls, firewalls,multi-family walls and H-stud assemblies.H-S TUDClarkDietrich H-studs are nominal2" wide vertical members used tosecure two 1" thick pieces of gypsumshaftliner in area separation wallassemblies. H-studs are insertedinto C-runners and slid over gypsumpanel liner edges, repeating until thedesired wall length is achieved. Oncethe wall is plumbed, it is secured withaluminum burn clips.ThicknessProductcodeGaugeHSN25SizeMilsDesign C- R U N N E RClarkDietrich C-runner is usedto secure H-stud and gypsumshaftliner panels in area separationwall assemblies. Attached to thefoundation with power-actuatedfasteners, C-runner is also used astop track to cap the H-stud and 1"gypsum shaftliner panels, with asecond track screwed back-to-backto the lower runner, to hold the nextlevel of sign thickness(in)Width (in)Length(ft)180.01882-1/8810ALUMINUM BURN CLIPClarkDietrich aluminum burn clipsare used as part of the H-stud areaseparation wall assembly and aredesigned to melt when exposedto fire. The clips hold the areaseparation wall assemblies in placeat the floor, roof and truss linebetween adjacent units. In a fire,the aluminum burn clips on thefire-ridden side of the wall will melt,allowing the wall structure for thatside to collapse.clarkdietrich.comProduct codeThickness (in)Size (in)ABAB63AB40*0.0500.0630.0632 x 2 x 2-1/22 x 2 x 2-1/22x2x4Packaging Pcs./Bucket500250*For use with 3-hour Design Assembly based on GA File No. ASW 2600 other custom breakaway clip lengthsavailable.Note: Check listed fire assembly for details of construction, thickness and length of required burn clips.The technical content of this literature is effective 04/09/20 and supersedes all previous information.Pub. No. CD-SHAFTWALL 04/20
14I N S TA L L AT I O N PR O C E D U R E S1 Install C-runner along the floor in the desired position.2 An additional track is installed vertically at the end
shaftwall assemblies. C-T studs and gypsum shaftliner panels are friction fit between the top and bottom J-Tabbed track. J-Tabbed tracks have unequal legs with the longer leg (available in 2-1/4" and 3") installed toward the shaft. The leg provides a backstop for easy installation of the shaftliner. Three-inch leg track is typically used as
For the shaftwall system, finished one side, install the first layer of 1/2" Type C or 5/8" Type X gypsum board horizontally with 1" Type S screws spaced 24" o.c. and 3" from all edges. The horizontal joints must be offset from any splice joints in the shaftliner panels by at least 12". 3.
Non Load Bearing Wall Soft Body Impact Classification Level 2 2 Hour Fire Rating 6 of 16 U428, GA WP‐7051 2‐Hour Shaftwall Assembly—Soft Body Impact Classification Level 2—finished one side Certification of Assembly in Conformance to IBC 403.2.3.1
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DensGlass Shaftliner is a unique area separation wall panel and a key component of an Area Separation Wall assembly for use in multi-family townhouses. DensGlass Shaftliner consists of a water-resistant, noncombustible gypsum core (as defined and tested in accordance with ASTM E136 or
Form # 195-05-16 TW-32 Bathtub Wall Kit WW-6000 Bathtub Wall Kit RM-58 Bathtub Wall Kit HA-58 Bathtub Wall Kit SW-NEO-DTF Corner Shower Wall Kit . Wall Kit www.swanstone.com. IMPORTANT NOTICE IMPORTANT NOTICE: Indicates that equipment or property damage can result if instructions are not followed. Read and Understand the Manual It is the .
separation tank components are damaged, notify the freight carrier immediately. 2. After inspection, carefully remove the separation tank and air bleeder valve from the carton. 3. Assemble air bleeder valve on top of separation tank. 4. Mount separation tanks on a per
Allowable Wall Heights 6 Maximum Horizontal Spans 7 Fire and Sound 9 1 & 2 Hour Assembly 9 Horizontal 9 Construction Details 11-17 Shaftwall 11-12 Horizontal 13 JL-Corner 14-15 Head of Wall 16-17 Architectural Specification 18 General 18 Products 18 Execution 18 Table of Contents
Waterhead 1003 1346 St James 1041 1393 Chadderton South 1370 964 Failsworth West 1596 849 Chadderton North 2038 791 Chadderton Central 2096 695 Failsworth East 2234 643 Shaw 2295 893 Royton South 3008 628 Royton North 3297 808 Crompton 3858 510 Saddleworth West and Lees 3899 380 Saddleworth North 5892 309 Saddleworth South 6536 260 3.3 There is a wealth of evidence to suggest links between .
