Amendment_0005 Attachment 29 - Response to 34.pdf

Product Submittal Sheet Technical Services: 888-437-3244

Engineering Services: 877-832-3206 Sales: 800-543-7140 clarkdietrich.com

09.22.16 (Non-Structural Metal Framing)

* Embossments in web are only placed on sections 2-1/2" and wider.

UL® Testing Standard

• UL® 263, ASTM E119

• Over 50 UL® design listings

• UL® file number R26512

• U.S. Patent No. 9,010,070

Non-Structural Punchout

East Coast / Central punch spacing:

Center of punchouts are

12" from lead end, then 48" o.c.

West Coast punch spacing:

Center of punchouts are

24" from lead end, then 24" o.c.

Center of tail end puchout not less than 12" from end of stud.

If custom punchout patterns are required, contact ClarkDietrich Sales or local plant for requests.

Product category:

Product name:

ProSTUD® 20 Drywall Stud

362PDS125-18 70ksi G40EQ - Punched

3-5/8" ProSTUD 20 (18mil) Coating: G40EQ

Color coding: Brown

Geometric Properties

Web depth 3.625 in Weight 0.428 lb/ft

Flange width 1.250 in Punchout width 1.500 in

Stiffening lip 0.325 in Punchout length 2.500 in

Design thickness 0.0190 in Minimum thickness 0.0181 in

Yield stress, Fy 70 ksi

Gross Section Properties of Full Section, Strong Axis

Cross sectional area (A) 0.126 in2

Moment of inertia (Ix) 0.254 in4

Radius of gyration (Rx) 1.421 in

Gross moment of inertia (Iy) 0.026 in4

Gross radius of gyration (Ry) 0.456 in

Effective Section Properties, Strong Axis

Effective area (Ae) 0.044 in2

Moment of inertia for deflection (Ixe) 0.234 in4

Section modulus (Sxe) 0.074 in3

Allowable bending moment (Ma) 3,102 in-lbs

Allowable shear force in web (Unpunched) (Vag) 174 lb

Allowable shear force in web (Punched) (Vanet) 170 lb

Torsional Properties

St. Venant torsion constant (J x 1000) 0.0151 in4

Warping constant (Cw) 0.070 in6

Distance from shear center to neutral axis (Xo) -0.884 in

Radii of gyration (Ro) 1.734 in

Torsional flexural constant (Beta) 0.740

Unbraced Length (Lu) 24.3 in

Code Approvals & Performance Standards Calculated properties are based on:

AISI S100-16 (2020) w/S2-20 - North American Specification for the Design of CFS Structural

Members

• Effective properties incorporate the strength increase from the cold work of forming as applicable per AISI

A3.3.2 of AISI S100-16 (2020) w/S2-20.

• Tabulated gross properties, including torsional properties, are based on full-unreduced cross section of the studs, away from punchouts.

• For deflection calculations, use the effective moment of inertia.

• Allowable moment includes cold work of forming.

• Allowable moment is taken as the lowest value based on local or distortional buckling. Distortional buckling strength is based on a k-phi = 0.

AISI S220-20 North American Standard for CFS Framing - Nonstructural Members

(Compliant to ASTM C645, but IBC replaced with AISI S220 in IBC 2015)

• Section A3 - Material - Chemical & mechanical requirements (Referencing ASTM A1003/A1003M)

• Section A4 - Corrosion Protection (Referencing ASTM A653/A653M)

• Section A5 - Products - Thickness, shapes, tolerances, identification

• Section C - Installation - (Referencing ASTM C754) AISI S202-20 - Code of Standard Practice for Cold-Formed Steel Structural Framing

• Section F3 - Delivery, Handling and Storage of Materials ClarkDietrich's nonstructural framing comply with:

• IBC-2021 - International Building Code

• Intertek CCRR-0207, LA RR #26019, NYC - OTCR

• SFIA Code Compliance Certification Program

• ASTM E72 Standard Test Methods of Conducting Strength Tests of Panels for Building Construction

• SDS & Product Certification Information is available at www.clarkdietrich.com/SupportDocs

Sustainability Credits For more details and LEED letters contact Technical Services at 888-437-3244 or visit clarkdietrich.com/LEED.

LEED v4.1 MR Credit: Environmental Product Declarations: EPD (1 point) - Sourcing of Raw Materials (up to 2 points) - Material Ingredients (1 point) - Construction and

Demolition Waste Management (up to 2 points)

LEED v4 MR Credit: Building Product Disclosure and Optimization: EPD (1 point) - Sourcing of Raw Materials (1 point) - Material Ingredients (1 point) - Construction and

Demolition Waste Management (up to 2 points) - Innovation Credit (up to 2 points).

CD-PDS © 12/22 ClarkDietrich https://www.clarkdietrich.com/LEED

Engineering Services: 877-832-3206 Sales: 800-543-7140 clarkdietrich.com

Product category:

Product name:

ProSTUD® 20 Drywall Stud

362PDS125-18 70ksi G40EQ - Punched

3-5/8" ProSTUD 20 (18mil)

3-5/8" ProSTUD 20 (18mil) Drywall Stud - Head-of-Wall (HOW) Composite Limiting Heights

With 30mil 2-1/2" Leg MaxTRAK + (1 layer) 5/8" Type X Gypsum Board each side

Spacing 5 psf 7.5 psf 10 psf

(inches) L/120 L/240 L/360 L/120 L/240 L/360 L/120 L/240 L/360

12 21'-2" 17'-8" 15'-5" 18'-6" 15'-6" 13'-5" 16'-10" 14'-1" 12'-3"

16 19'-11" 16'-8" 14'-6" 17'-5" 14'-7" 12'-8" 15'-10" 13'-3" 11'-3"

24 18'-0" 15'-0" 13'-0" 15'-9"f 13'-2" 11'-2" 13'-7"f 11'-11" 9'-9"

Head-of-Wall (HOW) Composite Table Notes:

Allowable HOW composite limiting heights were tested in accordance with AISI S916 and ICC-ES AC86.

• The tests were modified from the standards with the tracks fastened to the test fixture such that the wall stiffness included the track deformation.

• In accordance with current building codes and AISI design standards, the 1/3 Stress Increase for strength was not used.

• The composite limiting heights provided in the tables are based on a single layer of 5/8" Type X Gypsum Board from the following manufacturers: American, CertainTeed, Georgia Pacific, Continental, National, PABCO, and USG.

• The gypsum board must be applied full height in the vertical orientation to each stud flange and installed in accordance with

ASTM C754 using minimum No. 6 Type S Drywall screws spaced as listed below:

• Sheathing screws spaced a maximum of 16 in on-center to framing members (including bottom track) when studs spaced at 16 in or 12 in on-center.

• Sheathing screws spaced a maximum of 12 in on-center to framing members (including bottom track) when studs spaced at 24 in on-center.

• #8 wafer head screws shall be used for attaching the stud to 30mil 2-1/2" Leg MaxTRAK (as top track) adhering to details below:

• Stud to track connection must be installed as depicted in figure with a maximum gap of 7/8" between the web of the

MaxTRAK and end of stud.

• Slots in the MaxTRAK Legs allows for a total vertical movement of 1-1/2" (+/- 3/4") with screw centered in slots.

• Screws shall be placed in each flange of the stud at a minimum of 3/8" from the end of the stud.

• To permit head of wall deflection, gypsum board must not be fastened directly to the MaxTRAK.

• No fasteners are required for attaching the stud to the bottom track except as detailed in ASTM C754.

f Adjacent to the height value indicates that flexural stress controls the allowable wall height.

3-5/8" ProSTUD 20 (18mil) Drywall Stud - Head-of-Wall (HOW) Composite Limiting Heights

With 30mil 2-1/2" Deep Leg Deflection Track + (1 layer) 5/8" Type X Gypsum Board each side

Spacing 5 psf 7.5 psf 10 psf

(inches) L/120 L/240 L/360 L/120 L/240 L/360 L/120 L/240 L/360

12 21'-2" 17'-8" 15'-5" 18'-6" 15'-6" 13'-5" 16'-10" 14'-1" 12'-3"

16 19'-11" 16'-8" 14'-6" 17'-5" 14'-7" 12'-8" 15'-10" 13'-3" 11'-3"

24 18'-0" 14'-11" 13'-0" 15'-9" 13'-1" 11'-1" 13'-7"f 11'-10" 9'-9"

Head-of-Wall (HOW) Composite Table Notes:

Allowable HOW composite limiting heights were tested in accordance with AISI S916 and ICC-ES AC86.

• The tests were modified from the standards with the tracks fastened to the test fixture such that the wall stiffness included the track deformation.

• In accordance with current building codes and AISI design standards, the 1/3 Stress Increase for strength was not used.

• The composite limiting heights provided in the tables are based on a single layer of 5/8" Type X Gypsum Board from the following manufacturers: American, CertainTeed, Georgia Pacific, Continental, National, PABCO, and USG.

• The gypsum board must be applied full height in the vertical orientation to each stud flange and installed in accordance with

ASTM C754 using minimum No. 6 Type S Drywall screws spaced as listed below:

• Sheathing screws spaced a maximum of 16 in on-center to framing members (including bottom track) when studs spaced at 16 in or 12 in on-center.

• Sheathing screws spaced a maximum of 12 in on-center to framing members (including bottom track) when studs spaced at 24 in on-center.

• No fasteners are required for attaching the stud to the Deflection Track at the top except as detailed in ASTM C754:

• Stud to track connection must be installed as depicted in figure with a maximum gap of 7/8" between the web of the

Deflection Track and end of stud.

• To permit head of wall deflection, gypsum board must not be fastened directly to the Deflection Track.

• No fasteners are required for attaching the stud to the bottom track except as detailed in ASTM C754.

• A Spazzer Spacing Bar (or bridging & bracing) shall be installed in the punchouts immediately adjacent to the top Deflection

Track to hold studs in place.

f Adjacent to the height value indicates that flexural stress controls the allowable wall height.

CD-PDS-LH © 12/22 ClarkDietrich

Engineering Services: 877-832-3206 Sales: 800-543-7140 clarkdietrich.com

Product category:

Product name:

ProSTUD® 20 Drywall Stud

362PDS125-18 70ksi G40EQ - Punched

3-5/8" ProSTUD 20 (18mil)

3-5/8" ProSTUD 20 (18mil) Drywall Stud - FULL COMPOSITE Limiting Heights (AC86-2019)

With 1-1/4" leg non-deflection track + (1 layer) 5/8" Type X Gypsum Board each side

Spacing 5 psf 7.5 psf 10 psf

(inches) L/120 L/240 L/360 L/120 L/240 L/360 L/120 L/240 L/360

12 22'-0" 18'-2" 15'-8" 19'-3" 15'-10" 13'-8" 17'-6" 14'-5" 12'-5"

16 20'-6" 16'-10" 14'-7" 17'-11" 14'-9" 12'-9" 16'-3" 13'-5" 11'-6"

24 18'-4" 15'-1" 13'-0" 15'-11"f 13'-2" 11'-4" 13'-9"f 12'-0" 10'-1"

FULL Composite Table Notes:

• Allowable composite limiting heights were tested in accordance with AISI S916 and ICC-ES AC86.

• Additional composite wall testing and analysis requirements of the SFIA Code Compliance Certification Program were also observed.

• In accordance with current building codes and AISI design standards, the 1/3 Stress Increase for strength was not used.

• The composite limiting heights provided in the tables are based on a single layer of 5/8" Type X gypsum board from the following manufacturers: American, CertainTeed, Georgia Pacific, Continental, National, PABCO, and USG.

• The gypsum board must be applied full height in the vertical orientation to each stud flange and installed in accordance with ASTM C754 using minimum No. 6 Type S

Drywall screws spaced as listed below:

• Screws spaced a maximum of 16 in on-center to framing members (including top & bottom track] spaced at 16 in or 12 in on-center.

• Screws spaced a maximum of 12 in on-center to framing members (including top & bottom track] spaced at 24 in on-center.

• No fasteners are required for attaching the stud to the track except as detailed in ASTM C754.

• Stud end bearing must be a minimum of 1 inch.

• f: Adjacent to the height value indicates that flexural stress controls the allowable wall height.

• s: Adjacent to the height value indicates that shear/end reaction controls the allowable wall height.

3-5/8" ProSTUD 20 (18mil) Drywall Stud - NON-COMPOSITE Limiting Heights (FULLY BRACED)

Spacing 5 psf 7.5 psf 10 psf

(inches) L/120 L/240 L/360 L/120 L/240 L/360 L/120 L/240 L/360

12 18'-4" 14'-6" 12'-8" 16'-0" 12'-8" 11'-1" 14'-5" 11'-6" 10'-1"

16 16'-8" 13'-2" 11'-6" 14'-5" 11'-6" 10'-1" 12'-5" 10'-6" 9'-2"

24 14'-5" 11'-6" 10'-1" 11'-9" 10'-1" 8'-10" 10'-2" 9'-2" 8'-0"

Non-Composite (Fully Braced) Table Notes:

• Heights are based on AISI S100, North American Specification, and AISI S220, North American Standard for Cold-Formed Steel Framing - Nonstructural Members, using steel properties alone.

• Above listed Non-Composite Limiting Heights are applicable when the unbraced length is less than or equal to Lu.

• Heights are limited by moment, deflection, shear, and web crippling (assuming 1" end reaction bearing].

3-5/8" ProSTUD 20 (18mil) Drywall Stud - NON-COMPOSITE Limiting Heights (BRACED at 48" o.c.)

Spacing 5 psf 7.5 psf 10 psf

(inches) L/120 L/240 L/360 L/120 L/240 L/360 L/120 L/240 L/360

12 15'-2" 14'-6" 12'-8" 12'-5" 12'-5" 11'-1" 10'-9" 10'-9" 10'-1"

16 13'-2" 13'-2" 11'-6" 10'-9" 10'-9" 10'-1" 9'-4" 9'-4" 9'-2"

24 10'-9" 10'-9" 10'-1" 8'-9" 8'-9" 8'-9" 7'-7" 7'-7" 7'-7"

Non-Composite (Braced at 48" o.c.) Table Notes:

• Heights are based on AISI S100, North American Specification, and AISI S220, North American Standard for Cold-Formed Steel Framing - Nonstructural Members, using steel properties alone.

• Above listed Non-Composite Limiting Heights are based on discreet stud bracing at 4 ft o.c.

• Heights are limited by moment, deflection, shear, and web crippling (assuming 1" end reaction bearing].

Project Information Contractor Information Architect Information Name: Name: Name:

Address: Contact: Contact:

Phone: Phone:

Fax: Fax:

CD-PDS-LH © 12/22 ClarkDietrich