Product Submittal/Substitution Request

Transcription

1 Product Submittal/Substitution Request TO: PROJECT: PROJECT LOCATION: SPECIFIED ITEM: Section Page Paragraph Description PRODUCT SUBMIT TAL / SUBSTITUTION REQUESTED: The attached submittal package includes the product description, specifications, drawings, and performance data for use in the evaluation of the request. SUBMITTED B Y: Name: Signature: Company: Address: Date: Telephone: Fax: FOR USE BY THE ARCHITECT AND/OR ENGINEER Approved Approved as ed Approved (If not approved, please briefly explain why the product was not accepted.) By: Date: Remarks: Questions or inquiries? Contact us at engineering@powers.com, or call Powers Fasteners 1

2 Table of Contents Powers Fasteners Power-Stud+(tm) SD2 Submittal Section: Competitive Comparisons: - Powers Fasteners Power-Stud+(tm) SD2 vs. HILTI* Kwik Bolt TZ Product Pages: - General Information - Installation Instructions - Design Tables - Ordering Information Code Reports & Agency Listings: - ICC-ES Approval: ESR-202 (Cracked & Uncracked Concrete) Offline version available for download at Powers Fasteners developed the Powers Design Assist (PDA) anchor software to enable users to input technical data into a dynamic model environment-to visualize, consider, and specify anchors in today's changing engineering climate. For a demonstration of the latest version of PDA, contact us at or call (800)

3 Competitive Comparison POWER-STUD+ SD2 VS. HILTI * KWIK BOLT TZ Product Comparison Product Name Power-Stud+ SD2 Kwik Bolt TZ Company Powers Fasteners Hilti* Description Carbon steel wedge anchor with stainless steel clip Carbon steel wedge anchor with stainless steel clip Size Range (inch) 3/8, 1/2, /8, 3/ 3/8, 1/2, /8, 3/ ICC-ES ESR (concrete) ESR-202 ESR-1917 Cracked Concrete Yes Yes Seismic Approval in Concrete Yes Yes Concrete-filled Deck Approval Yes Yes COLA RR LARR-2831 LARR-2701 UL Listed Yes (see listing) Yes (see listing) LEED Yes Yes * Hilti is a registered trademark of Hilti Corporation Factored Loads (lbs) Cracked Concrete 200 psi Power-Stud+ SD2 Hilti KBTZ LBS Factored Loads (lbs) Cracked Concrete 200 psi Power-Stud+ SD2 Hilti KBTZ Ø Anchor (inches) h ef (inches) LBS Ø Anchor (inches) h ef (inches) 3/8 2 3/8 2 3/8 2 3/8 2 1/2 2 1/2 2 1/2 2 1/2 2 1/2 3-1/ 1/2 3-1/ 1/2 3-1/ 1/2 3-1/ /8 3-1/ /8 3-1/ /8 3-1/8 /8 3-1/8 /8-1/ /8-1/ /8 /8 3/ 3-3/ 3/ 3-3/ 3/ 3-3/ 3/ 3-3/ 3/ 3/ 3/ -3/ 3/ -3/ Source: ESR-202 (Issued: 201 May), ESR-1917 (Issued: 2013 May) 3

4 General Information TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mechanical Anchors General Information Power-Stud+ SD2 Wedge Expansion Anchor Product Description The Power-Stud+ SD2 anchor is a fully threaded, torque-controlled, wedge expansion anchor which is designed for consistent performance in cracked and uncracked concrete. Suitable base materials include normal-weight concrete, sand-lightweight concrete and concrete over steel deck. The anchor is manufactured with a zinc plated carbon steel body and stainless steel expansion clip for premium performance. General Applications And Uses Structural connections, i.e., beam and column anchorage Utility and safety-related attachments Interior applications / low level corrosion environment zone applications, i.e., cable trays and strut, pipe supports, fire sprinklers Seismic and wind loading Medium to heavy duty purposes Features And Benefits + + Consistent performance in high and low strength concrete + + Nominal drill bit size is the same as the anchor diameter + + Anchor can be installed through standard fixture holes + + Length ID code and identifying marking stamped on head of each anchor + + Anchor design allows for follow-up expansion after setting under tensile loading Approvals And Listings International Code Council, Evaluation Service (ICC-ES), ESR-202 for Concrete, Code Compliant with the 201, IBC, 201 IRC, 2012 IBC, 2012 IRC, 2009 IBC, 2009 IRC, 200 IBC, and 200 IRC. Tested in accordance with ACI 3.2 and ICC-ES AC193 for use in structural concrete under the design provisions of ACI 318 (Strength Design method using Appendix D) Evaluated and qualified by an accredited independent testing laboratory for recognition in cracked and uncracked concrete including seismic and wind loading (Category 1 anchors) FM Global (Factory Mutual) - File No , 3/8 and 1/2 diameters Pipe hanger components for automatic sprinkler systems Underwriters Laboratories (UL Listed) - File No. EX listing. Guide Specifications CSI Divisions: Concrete Anchors, Masonry Anchors and Post-Installed Concrete Anchors. Expansion anchors shall be Power-Stud+ SD2 as supplied by Powers Fasteners, Inc., Brewster, NY. Anchors shall be installed in accordance with published instructions and the Authority Having Jurisdiction. Material Specifications Anchor component Anchor Body Hex nut Washer Expansion wedge (clip) Plating (anchor body, nut and washer) Specification Medium carbon steel Carbon steel, ASTM A 3, Grade A Carbon Steel, ASTM F 8; meets dimensional requirements of ANSI B Type A Plain Type 31 Stainless Steel Zinc plating according to ASTM B 33, SC1 Type III (Fe/Zn ). Minimum plating requirements for Mild Service Condition. Section contents General Information...1 Material Specifications...1 Installation Specifications...2 Installation Instructions...3 Performance Data... Ordering Information...10 Power-Stud+ SD2 Assembly THREAD VERSION UNC threaded stud ANCHOR MATERIALS Zinc plated carbon steel body with stainless steel expansion clip, zinc plated carbon steel nut and washer ANCHOR SIZE RANGE (TYP.) 3/8 diameter through 3/ diameter SUITABLE BASE MATERIALS Normal-weight concrete Sand-lightweight concrete Concrete over steel deck Grouted-filled concrete masonry (CMU) TENSION ZONE C R A C K E D C O N C R E T E Q U A S E I SMI C Code listed ICC-ES ESR-202 Concrete L I F REG I ON T I C A I O N This Product Available In Powers Design Assist Real-Time Anchor Design Software 1

5 Installation Specifications Installation Specifications Installation Table for Power-Stud+ SD2 Anchor Property/ Setting Information Anchor diameter Minimum diameter of hole clearance in fixture ation da dh Units Nominal drill bit diameter dbit Minimum nominal embedment depth 1 Effective embedment Minimum hole depth 2 Minimum concrete member thickness Minimum overall anchor length 3 Minimum edge distance 2 Minimum spacing distance 2 Critical edge distance 2 Installation torque hnom hef ho hmin lanch cmin smin cac Tinst ft.-lb. (N-m) Nominal Anchor Size 3/8 1/2 /8 3/ 0.37 (9.) 7/1 (11.1) 3/8 ANSI 2-3/8 (0) 2 2-/8 (7) (102) 3 (7.2) 2-1/2 (3.) 3-1/2 (88.9) -1/2 (1.1) 20 (27) -1/2 (11) (102) (12) 2-1/2 () 2 2-3/ (70) 3-3/ (9) 8 (203) (12) 2-3/ (70) (12) 0.00 (12.7) 9/1 (1.3) 1/2 ANSI 0 () -3/ (1) (102) (102) 3-3/ (9) 3-1/ (102) -1/2 (11) 10 (2) -3/ (1) 2-3/ (70) (12) 3-7/8 (98) 3-1/ -1/ -3/ (1) -3/ (121) -1/ -1/ 8 (203) 0.2 (1.9) 11/1 (17.) /8 ANSI -7/8 (12) -1/ -1/ (133) -1/2 (1) 1-3/ (00) 0 (81) (12) -1/ -1/ 8 (203) 10 (2) -1/2 (11) 3-3/ (9) 7 (178) -1/2 (10) (12) 12 (30) 0.70 (19.1) 13/1 (20.) 3/ ANSI Torque wrench socket size - 9/1 3/ 1/1 1-1/8 Nut height - 21/ 7/1 3/ 1/ For SI: 1 inch = 2. mm, 1 ft- = 1.3 N-m. 1. The embedment depth, hnom, is measured from the outside surface of the concrete member to the embedded end of the anchor prior to tightening. 2. For installations through the soffit of steel deck into concrete see the installation details in Figure A, B, and C. In addition, anchors shall have an axial spacing along the flute equal to the greater of 3hef or 1. times the flute width. The hole diameter in the steel deck must not exceed the hole diameter in the concrete by more than 1/8-inch (3.2 mm). 3. The listed minimum overall anchor length is based on anchor sizes commercially available at the time of publication compared with the requirements to achieve the minimum nominal embedment depth and possible fixture attachment.. The anchors may be installed in the topside of concrete-filled steel deck floor and roof assemblies in accordance with the installation specifications and design information provided the concrete thickness above the upper flute meets the minimum thicknesses specified in the tables; see Setting Information for Installation on the Top of Concrete-Filled Steel Deck Assemblies table and installation detail D. Anchor Setting Information for Installation on the Top of Concrete-Filled Steel Deck Assemblies 3, Anchor Property/ Setting Information ation Units Nominal Anchor Size (inch) 3/8" 1/2 Nominal drill bit diameter dbit 3/8 ANSI 1/2 ANSI Minimum nominal embedment depth 1 Effective embedment Minimum concrete member thickness 2 Critical edge distance Minimum edge distance Minimum spacing distance Minimum hole depth Installation torque hnom hef hmin,deck cac,deck,top cmin,deck,top smin,deck,top ho Tinst ft.-lb. (N-m) (102) 3-1/2 (89) 2-3/8 (0) 2-1/2 () 8 (203) 2-3/ (70) (12) (102) 8 (203) Torque wrench socket size - 9/1 3/ Nut height - 21/ 7/1 For SI: 1 inch = 2. mm, 1 ft- = 1.3 N-m. 1. The embedment depth, hnom, is measured from the outside surface of the concrete member to the embedded end of the anchor prior to tightening. 2. The anchors may be installed in the topside of concrete-filled steel deck floor and roof assemblies provided the concrete thickness above the upper flute meets the minimum thicknesses specified in this table. Minimum concrete member thickness refers to the concrete thickness above the upper flute (topping thickness). Installation Detail D. 3. For all other anchor diameters and embedment depths, refer to the installation table for applicable values of hmin, cmin and sm. Design capacities shall be based on calculations according to values in and Design Information for Anchors in Concrete tables. 2-1/2 () 20 (27) 2-1/2 () 2-1/2 () 9 (229) 2-1/2 () 0 () 110 (19) 8 (203 (102) -3/ (1) -1/ (19) 10 (2) 7 (178) -1/2 (11) (12) 12 (30) TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mechanical Anchors 2

6 Installation Instructions Mechanical Anchors Power-Stud+ SD2 Anchor Detail l anch d h d a d bit Before h ef h nom Length Identification t h o l anch d h d a d bit After h ef t h o Head Marking Legend Letter Code = Length Identification Mark + Symbol = Strength Design Compliant Anchor Number Code = Carbon Steel Body and Stainless Steel Expansion Clip Mark A B C D E F G H I J K L M N O P From 1-1/2" 2" 2-1/2" 3" 3-1/2" " -1/2" " -1/2" " -1/2" 7" 7-1/2" 8" 8-1/2" 9" Up to but not including 2" 2-1/2" 3" 3-1/2" " -1/2" " -1/2" " -1/2" 7" 7-1/2" 8" 8-1/2" 9" 9-1/2 Length identification mark indicates overall length of anchor. Installation Instructions Installation Instructions for Power-Stud+ SD2 Step 1 Using the proper drill bit size, drill a hole into the base material to the required depth. The tolerances of the drill bit used should meet the requirements of ANSI Standard B Step 2 Remove dust and debris from the hole, using a hand pump, compressed air or a vacuum to remove loose particles left from drilling. Step 3 Position the washer on the anchor and thread on the nut. If installing through a fixture, drive the anchor through the fixture into the hole. Be sure the anchor is driven to the minimum required embedment depth, hnom. Step Tighten the anchor with a torque wrench by applying the required installation torque, Tinst. TECH MANUAL Mechanical Anchors 201 POWERS rev. j 3

7 Installation Instructions Installation Detail A: Power-Stud+ SD2 Installed in the Soffit of Concrete over Steel Deck Floor and Roof Assemblies (see dimensional profile requirements) 1 M 3-1/" Max. 3" STRUCTURAL SAND-LIGHTWEIGHT CONCRETE OR NORMAL WEIGHT CONCRETE OVER STEEL DECK (MINIMUM 3,000 PSI) M -1/2" (Typ) Power-Stud+ Anchor (Typ) 3/" Clearance M M 1-1/" M -1/2" (Typ) M 12-1/2 (Typ) Upper Flute (Valley) Lower Flute (Ridge) No. 20 Gage Steel Deck M Flute Edge 1. Anchors may be placed in the upper flute or lower flute of the steel deck profiles in accordance with installation Detail A provided the minimum hole clearance is satisfied. Anchors in the lower flute of installation Detail A profiles may be installed with a maximum 1-inch offset in either direction from the center of the flute. The offset distance may be increased proportionally for profiles with lower flute widths greater than those shown provided the minimum lower flute edge distance is also satisfied. Installation Detail B: Power-Stud+ SD2 Installed in the Soffit of Concrete Over Steel Deck Floor and Roof Assemblies (see dimensional profile requirements) 1 M 2" Max. 3" M 3-7/8" (Typ) LIGHTWEIGHT CONCRETE OR NORMAL WEIGHT CONCRETE OVER STEEL DECK (MINIMUM 3,000 PSI) Power-Stud+ Anchor (Typ) 1" Clearance M M 1" M 3-7/8" (Typ) M 12 (Typ) Upper Flute (Valley) Lower Flute (Ridge) No. 20 Gage Steel Deck M Flute Edge 1. Anchors may be placed in the upper flute or lower flute of the steel deck profiles in accordance with Detail B provided the minimum hole clearance is satisfied. Anchors in the lower flute of Detail B profiles may be installed with a maximum 1/1 -inch offset in either direction from the center of the flute. The offset distance may be increased proportionally for profiles with lower flute widths greater than those shown provided the minimum lower flute edge distance is also satisfied. Installation Detail C: Power-Stud+ SD2 Installed in the Soffit of Concrete over Steel Deck Floor and Roof Assemblies ( Dimensional Profile Requirements) 1,2 M 2-1/" 1-1/2" Max. STRUCTURAL SAND-LIGHTWEIGHT CONCRETE OR NORMAL WEIGHT CONCRETE OVER STEEL DECK (MINIMUM 3,000 PSI) 2-1/2" M Power-Stud+ Anchor (Typ) M 3/" 1" Clearance M No. 20 Gage Steel Deck M Lower Flute Edge Max. 3-1/2" (Typ) 1-3/" M 1. Anchors may be placed in the lower flute of the steel deck profiles in accordance with installation Detail C provided the minimum hole clearance is satisfied. Anchors in the lower flute of installation Detail C profiles may be installed with a maximum 1/8-inch offset in either direction from the center of the flute. The offset distance may be increased proportionally for profiles with lower flute widths greater than those shown provided the minimum lower flute edge distance is also satisfied. 2. Anchors may be placed in the upper flute of the steel deck profiles in accordance with installation Detail C provided the concrete thickness above the upper flute is minimum 3-1/-inch and a minimum hole clearance of 3/-inch is satisfied. Installation Detail D: Installation Detail for Anchors in the Top of Concrete Over Steel Deck Floor and Roof Assemblies (see dimensional profile requirements) 1,2 M 2-1/2" M 1-1/2" M 1-3/" (Typ) LIGHTWEIGHT CONCRETE OR NORMAL WEIGHT CONCRETE OVER STEEL DECK (MINIMUM 2,00 PSI) Power-Stud+ Anchor (Typ) M 2-1/2" (Typ) M 3-1/2" (Typ) M " (Typ) Upper Flute (Valley) Lower Flute (Ridge) No. 20 Gage Steel Deck M Flute Edge 1. Anchors may be placed in the top side of concrete over steel deck profiles in accordance with Detail D provided the minimum concrete thickness above the upper flute (topping thickness) is as illustrated and the minimum spacing distance and minimum edge distances are satisfied as given in Setting Information for Installation on the Top of Concrete-Filled Steel Deck Assemblies Table. 2. For anchors installed in the top of concrete over steel deck profiles with concrete thickness above the upper flute (topping thickness) greater than or equal to the minimum concrete member thicknesses specified in Installation Table for the Power-Stud+ SD2, the minimum spacing distance and minimum edge distances may be used from this table, as applicable. TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mechanical Anchors 7

8 Performance Data Mechanical Anchors Performance Data Design Information 1,2,11 Design Characteristic ation Units Nominal Anchor Diameter (inch) 3/8 1/2 /8 3/ Anchor category 1,2 or Minimum specified yield strength (neck) Minimum specified ultimate tensile strength (neck) Effective tensile stress area (neck) Steel strength in tension STEEL STRENGTH IN TENSION (ACI or ACI D..1) fy futa Ase, N Nsa ksi (N/mm 2 ) ksi (N/mm 2 ) in 2 (mm 2 ) lb 9.0 (2) (827) 0.02 (3.),2 (29.) 8.0 (8) 10.0 (731) (.0) 10, (.) Reduction factor for steel strength 3 f Effective embedment CONCRETE BREAKOUT STRENGTH IN TENSION (ACI or ACI D..2) 8 hef (8) 10.0 (731) (10.) Effectiveness factor for uncracked concrete kucr ,080 (8.2) (9) 70.0 (83) 90.0 (20) (13.2) 21,230 (9.).00 Effectiveness factor for cracked concrete kcr Modification factor for cracked and uncracked concrete ψ c,n - Critical edge distance cac 1.0 note -1/2 (1) 8 (203) 1.0 note 10 (2) 8 (203) 1.0 note Reduction factor for concrete breakout strength 3 f - 0. (Condition B) PULLOUT STRENGTH IN TENSION (ACI or ACI D..3) 8 Characteristic pullout strength, lb 2,77,1 uncracked concrete (2,00 psi) Np,uncr (12.3) (29.) Characteristic pullout strength, lb 2,1,37 cracked concrete (2,00 psi) Np,cr (9.) (19.) Reduction factor for pullout strength 3 f - 0. (Condition B) Characteristic pullout strength, seismic (2,00 psi),9 PULLOUT STRENGTH IN TENSION FOR SEISMIC APPLICATIONS (ACI or ACI D ) 8 Np,eq lb 2,1 (9.),37 (19.) Reduction factor for pullout strength 3 f - 0. (Condition B) 10 (2) 12 (30) 1.0 note 12 (30) 7,79 (3.1) 7,79 (3.1) TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mean axial stiffness values service load range Uncracked concrete Cracked concrete b b /in (kn/mm) /in (kn/mm) 8,000 (11) 9,00 (9) 717,00 (12) 7,000 (10) 9,000 (100),00 (11) 20,000 (7) 72,000 (13) 1. The data in this table is intended to be used with the design provisions of ACI Chapter 17 or ACI 318 Appendix D, as applicable; for anchors resisting seismic load combinations the additional requirements of ACI or ACI 318 D.3.3, as applicable, shall apply. 2. Installation must comply with published instructions and details. 3. All values of φ were determined from the load combinations of IBC Section 10.2, ACI Section.3 or ACI Section 9.2, as applicable. If the load combinations of ACI Appendix C are used, then the appropriate value of φ must be determined in accordance with ACI D... For reinforcement that meets ACI Chapter 17 or ACI 318 Appendix D, as applicable, requirements for Condition A, see ACI or ACI D..3, as applicable, for the appropriate φ factor when the load combinations of IBC Section 10.2, ACI Section.3 or ACI Section 9.2, as applicable, are used.. The Power-Stud+ SD2 is considered a ductile steel element in tension as defined by ACI or ACI 318 D.1, as applicable. Tabulated values for steel strength in tension are based on test results per ACI 3.2 and must be used for design.. For all design cases use ψc,n = 1.0. Select appropriate effectiveness factor for cracked concrete (kcr) or uncracked concrete (kuncr).. For all design cases use ψc,p = 1.0. For concrete compressive strength greater than 2,00 psi, Npn = (pullout strength value from table)*(specified concrete compressive strength/200) n. For concrete over steel deck the value of 200 must be replaced with the value of For all anchors n = 1/2 with the exception of the 3/8 anchor size for cracked concrete where n = 1/3. 7. Pullout strength does not control design of indicated anchors. Do not calculate pullout strength for indicated anchor size and embedment. 8. Anchors are permitted to be used in sand-lightweight concrete provided that Nb, Neq and Npn are multiplied by a factor of 0.0 (not required for steel deck). 9. Reported values for characteristic pullout strength in tension for seismic applications are based on test results per ACI 3.2, Section Mean values shown; actual stiffness varies considerable depending on concrete strength, loading and geometry of application. 11. Anchors are permitted for use in concrete-filled steel deck floor and roof assemblies; see installation details A, B, C and D. 8

9 Performance Data Design Information 1,2,8 Design Characteristic ation Units Nominal Anchor Diameter (inch) 3/8 1/2 /8 3/ Anchor category 1,2 or Minimum specified yield strength (threads) Minimum specified ultimate tensile strength (threads) Effective tensile stress area (threads) Steel strength in shear STEEL STRENGTH IN SHEAR (ACI or ACI D..1) fy futa Ase, V Vsa ksi (N/mm 2 ) ksi (N/mm 2 ) in 2 (mm 2 ) lb 7.8 (30) (90) (0.0) 3,11 (13.9) 8.0 (9) 88.0 (07) (.7),81 (21.) Reduction factor for steel strength 3 f - 0. Load bearing length of anchor (hef or 8do, whichever is less) CONCRETE BREAKOUT STRENGTH IN SHEAR (ACI or ACI D..2) le (9) 88.0 (07) (10.9) 10,170 (.2) (9).0 (38) 80.0 (1) 0.33 (21.8) Reduction factor for concrete breakout strength 3 f (Condition B) PRYOUT STRENGTH IN SHEAR (ACI or ACI D..3) Coefficient for pryout strength kcp 1.0 for hef < 2., 2.0 for hef Characteristic pullout strength, cracked concrete (2,00 psi) hef Reduction factor for pullout strength 3 f (Condition B) STEEL STRENGTH IN SHEAR FOR SEISMIC APPLICATIONS (ACI or ACI D.3.3.3) Steel Strength in shear, seismic 7 Vsa, eq lb Reduction factor for pullout strength 3 f - 0. (Condition B) 1. The data in this table is intended to be used with the design provisions of ACI Chapter 17 or ACI 318 Appendix D, as applicable; for anchors resisting seismic load combinations the additional requirements of ACI or ACI 318 D.3.3 shall apply, as applicable. 2. Installation must comply with published instructions and details. 3. All values of f were determined from the load combinations of IBC Section 10.2, ACI Section.3 or ACI 318 Section 9.2. If the load combinations of ACI Appendix C are used, then the appropriate value of f must be determined in accordance with ACI D... For reinforcement that meets ACI Chapter 17 or ACI Appendix D, as applicable, requirements for Condition A, see ACI or ACI D..3, for the appropriate factor when the load combinations of IBC Section 10.2, ACI Section.3 or ACI 318 Section 9.2 are used.. The Power-Stud+ SD2 is considered a ductile steel element as defined by ACI or ACI D.1, as applicable.. Reported values for steel strength in shear are based on test results per ACI 3.2, Section 9. and shall be used for design.. Anchors are permitted to used in sand-lightweight concrete provided that Vb and Vcp are multiplied by a factor of 0.0 (not required for steel deck). 7. Reported values for steel strength in shear for seismic applications are based on test results per ACI 3.2, Section Anchors are permitted for use in concrete-filled steel deck floor and roof assemblies; see installation details A, B, C and D. 2,0 (11.0),81 (21.) ,770 (30.1) (9) 12,10 (.1) 8,00 (3.9) TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mechanical Anchors 9

10 Performance Data Mechanical Anchors and Design Data for Power-Stud+ SD2 Anchors in the Soffit of Concrete-Filled Steel Deck Assemblies 1,2,7 According to Detail A -1/2-inch-wide deck flute According to Detail B 3-7/8-inch-wide deck flute According to Detail C 1-3/-inch-wide deck flute Nominal Anchor Size (inch) Design Characteristics ation Units Anchor Category 1, 2 or Effective Embedment hef PULLOUT STRENGTH IN TENSION FOR ANCHORS IN SOFFIT OF SAND LIGHTWEIGHT AND NORMAL-WEIGHT CONCRETE OVER STEEL DECK 1 Characteristic pullout strength, uncracked concrete over steel deck 2 Np,deck,uncr 1,8 (8.3) 2,0 (9.2) 3,930 (17.), (20.8) 7,3 (32.8) Characteristic pullout strength, 1, 1, 2,00 3,30,21 cracked concrete over steel deck 2,3 Np,deck,cr (.) (.) (11.) (1.7) (23.2) Characteristic pullout strength, uncracked concrete over steel deck 2 Np,deck,uncr 2,23 (9.9) 2,78 (12.),00 (2.9) Characteristic pullout strength, cracked concrete over steel deck 2,3 Np,deck,cr 1,7 (7.8) 1,97 (8.8) 3,9 (1.) Characteristic pullout strength, 1,00 2,02 uncracked concrete over steel deck 2 Np,deck,uncr (7.1) (9.0) Characteristic pullout strength, 1,20 1,3 cracked concrete over steel deck 2,3 Np,deck,cr (.) (.) Reduction factor for pullout strength φ (9),900 (21.8) 3,70 (1.) According to Detail A -1/2-inch-wide deck flute According to Detail B 3-7/8-inch-wide deck flute According to Detail C 1-3/-inch-wide deck flute STEEL STRENGTH IN SHEAR FOR ANCHORS IN SOFFIT OF SAND-LIGHTWEIGHT AND NORMAL WEIGHT CONCRETE OVER STEEL DECK, Steel strength in shear, concrete over steel deck Steel strength in shear, seismic, concrete over steel deck Steel strength in shear, concrete over steel deck Steel strength in shear, seismic, concrete over steel deck Steel strength in shear, concrete over steel deck Steel strength in shear, seismic, concrete over steel deck Vsa,deck Vsa,deck,eq Vsa,deck Vsa,deck,eq Vsa,deck Vsa,deck,eq 2,170 (9.7) 1,71 (7.) 3,00 (13.) 2,00 (10.) 2,170 (9.7) 1,71 (7.) 3,81 (17.0) 3,81 (17.0) 2,7 (11.9) 2,7 (11.9) 2,880 (12.8) 2,880 (12.8),00 (22.),00 (22.),930 (21.9),930 (21.9) Reduction factor for steel strength in shear, concrete over steel deck φ - 0.,01 (17.9) 2,7 (11.9),70 (29.7), (19.8),32 (19.2) 2,820 (12.) 1. For all design cases Ψc,P = 1.0. For concrete compressive strength greater than 3,000 psi, Npn=(pullout strength value from table) * (specified concrete compressive strength/200) n. For all anchors n=1/2 with exception of the 3/8-inch-diameter anchor size, where n=1/3. 2. Values for Np,deck are for sand-lightweight concrete (f'c, min = 3,000 psi) and additional lightweight concrete reduction factors need not be applied. In addition, evaluation for the concrete breakout capacity in accordance with ACI or ACI 318 D..2, as applicable, is not required for anchors installed in the deck soffit (flute). 3. Values for Np,deck,cr are applicable for seismic loading.. loads for anchors installed through steel deck into concrete may be applied in any direction.. Values for Vsa,deck and Vsa,deck,eq are for sand-lightweight concrete (f'c, min = 3,000 psi) and additional lightweight concrete reduction factors need not be applied. In addition, evaluation for the concrete breakout capacity in accordance with ACI or ACI 318 D..2, as applicable and the pryout capacity in accordance with ACI or ACI D..3, as applicable, is not required for anchors installed in the deck soffit (flute).. All values of φ were determined from the load combinations of IBC Section 10.2, ACI Section.3 or ACI Section 9.2, as applicable. If the load combinations of ACI Appendix C are used, then the appropriate value of φ must be determined in accordance with ACI D Anchors shall have an axial spacing along the flute soffit equal to the greater of 3hef or 1. times the flute width. TECH MANUAL Mechanical Anchors 201 POWERS rev. j

11 Performance Data Factored Design Strength (fn n and fv n) Calculated in Accordance with ACI 318 Appendix D: 1- Tabular values are provided for illustration and are applicable for single anchors installed in normalweight concrete with minimum slab thickness, ha = hmin, and with the following conditions: - ca1 is greater than or equal to the critical edge distance, cac (table values based on ca1 = cac). - ca2 is greater than or equal to 1. times ca1. 2- Calculations were performed according to ACI Appendix D. The load level corresponding to the controlling failure mode is listed. (e.g. For tension: steel, concrete breakout and pullout; For shear: steel, concrete breakout and pryout). Furthermore, the capacities for concrete breakout strength in tension and pryout strength in shear are calculated using the effective embedment values, hef, for the selected anchors as noted in the design information tables. Please also reference the installation specifications for more information. 3- Strength reduction factors (ø) were based on ACI 318 Section 9.2 for load combinations. Condition B is assumed. - Tabular values are permitted for static loads only, seismic loading is not considered with these tables. - For designs that include combined tension and shear, the interaction of tension and shear loads must be calculated in accordance with ACI 318 Appendix D. - Interpolation is not permitted to be used with the tabular values. For intermediate base material compressive strengths please see ACI 318 Appendix D. For other design conditions including seismic considerations please see ACI 318 Appendix D. and Design Strengths for Power-Stud+ SD2 in Cracked Concrete Nominal Anchor Diameter () Nominal Embed. hnom () Minimum Concrete Compressive Strength f c = 2,00 psi f c = 3,000 psi f c =,000 psi f c =,000 psi f c = 8,000 psi fnn fvn fnn fvn fnn fvn fnn fvn Ca2 Ca1 fnn 3/8 2-3/8 1,0 1,8 1,9 1,8 1, 2,02 1,88 2,02 2,07 2,02 1/2 2-1/2 1, 1,8 1,710 1,8 1,97 2,130 2,20 2,0 2,79 3, / 2,8 3,130 3,11 3,130 3,9 3,130,0 3,130,08 3,130 /8 3-7/8 3,23,220 3,,20,09,33,01,3,790,10-7/8,80,10,30,10,12,10 7,00,10 8,0,10 3/ -1/2,010 7,90,39 8,19,07 8,19,21 8,19 7,17 8,19-3/,0 8,19,0 8,19,10 8,19 7,80 8,19 9,0 8,19 - Anchor Pullout/Pryout Strength Controls - Concrete Breakout Strength Controls - Steel Strength Controls and Design Strengths for Power-Stud+ SD2 in Uncracked Concrete Nominal Anchor Diameter () Nominal Embed. hnom () Minimum Concrete Compressive Strength f c = 2,00 psi f c = 3,000 psi f c =,000 psi f c =,000 psi f c = 8,000 psi fnn fvn fnn fvn fnn fvn fnn fvn fnn 3/8 2-3/8 1,80 2,02 1,97 2,02 2,280 2,02 2,79 2,02 3,22 2,02 1/2 2-1/2 2,20 2,37 2,1 2,0 2,790 3,00 3,20 3,130 3,9 3, /,300 3,130,710 3,130,0 3,130,0 3,130 7,90 3,130 /8 3-7/8,70,90,00,70,780,10 7,080,10 8,17,10-7/8,83,10 7,8,10 8,,10 9,810,10 9,810,10 3/ -1/2, 8,19,20 8,19 7,1 8,19 8,77 8,19 10,130 8,19-3/ 8,720 8,19 9, 8,19 11,030 8,19 13,10 8,19 1,00 8,19 - Anchor Pullout/Pryout Strength Controls - Concrete Breakout Strength Controls - Steel Strength Controls Factored design strengths may be converted to allowable loads using an appropriate conversion factor, å, for the controlling load combination. ICC-ES ESR-202 or contact Powers for more information regarding the procedure to convert factored design strengths to allowable loads. ha fvn fvn TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mechanical Anchors

12 Performance Data Mechanical Anchors Converted Allowable Loads for Power-Stud+ SD2 in Cracked Concrete 1,2 Nominal Anchor Size () Nominal Embed. hnom () Minimum Concrete Compressive Strength f c = 2,00 psi f c = 3,000 psi f c =,000 psi f c =,000 psi f c = 8,000 psi Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD Tallowable,ASD 3/8 2-3/8 1,00 1,20 1,070 1,320 1,17 1, 1,3 1, 1,80 1, 1/2 /8 3/ Vallowable,ASD 2-1/2 1,120 1,20 1,220 1,320 1,10 1,20 1,730 1,80 1,99 2,10 3-3/ 2,030 2,23 2,22 2,23 2,70 2,23 3,1 2,23 3,30 2,23 3-7/8 2,310 3,01 2,30 3,300 2,92 3,810 3,80,70,13,720-7/8 3,,720 3,790,720,37,720,3,720,18,720-1/2 2,8,20 3,10,8 3,2,8,0,8,12,8-3/ 3,20,8 3,9,8,80,8,0,8,7,8 1. Allowable load values are calculated using a conversion factor, å, from Factored Design Strengths and conditions shown on the previous page. 2. Tabulated allowable load values assume 0% dead load and 0% live load, with controlling load combination 1.2D + 1.L. Calculated weighted average for the conversion factor, å : 1.2(0.) + 1.(0.) = 1.. Converted Allowable Loads for Power-Stud+ SD2 in Uncracked Concrete 1,2 Nominal Anchor Size () Nominal Embed. hnom () Minimum Concrete Compressive Strength f c = 2,00 psi f c = 3,000 psi f c =,000 psi f c =,000 psi f c = 8,000 psi Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD Tallowable,ASD Vallowable,ASD 3/8 2-3/8 1,290 1, 1,10 1, 1,30 1, 1,99 1, 2,30 1, 1/2 /8 3/ 2-1/2 1,7 1,9 1,72 1,80 1,99 2,1 2, 2,23 2,820 2,23 3-3/ 3,070 2,23 3,3 2,23 3,88 2,23,7 2,23,9 2,23 3-7/8 3,2,220 3,7,20,130,720,0,720,80,720-7/8,880,720,3,720,17,720 7,00,720 7,00,720-1/2,0,8,30,8,120,8,270,8 7,23,8-3/,230,8,82,8 7,880,8 9,0,8 11,1,8 1. Allowable load values are calculated using a conversion factor, å, from Factored Design Strengths and conditions shown on the previous page. 2. Tabulated allowable load values assume 0% dead load and 0% live load, with controlling load combination 1.2D + 1.L. Calculated weighted average for the conversion factor, å : 1.2(0.) + 1.(0.) = 1.. Ultimate and Allowable Load Capacities for Power-Stud+ SD2 in Grouted Filled Concrete Masonry 1,2,3 TECH MANUAL Mechanical Anchors 201 POWERS rev. j Nominal Anchor Size 3/8 (9.) 1/2 (12.7) Minimum Embedment Depth 2-1/2 (0.8) 2-1/2 (0.8) 3-3/ (9.3) Installation Location 3 Wall Face/End M 2-1/2 Edge and End Distances Wall Face/End M 3 Edge and End Distances Top of Wall M 1-3/ Edge and Edge Distances Ulimate Load lbs. 1,70 (7.) 2,29 (10.2) 3,320 (1.8) Minimum Masonry Compressive Strength, f m = 1,00 psi (10. MPa) Allowable Load lbs. 33 (1.) 0 (2.0) (3.0) Ulimate Load lbs. 2,07 (9.2) Allowable Load lbs. 1 (1.8) Minimum End Distance (Typ) Face Shell Permissible Anchor Locations (Un-hatched Area / Through Face Shell) 1. Tabulated load values are for anchors installed in minimum -inch wide, minimum Grade N, Type II, lightweight, medium-weight or normal-weight concrete masonry units conforming to ASTM C 90. Mortar must be minimum Type N. Masonry compressive strength must be at the specified minimum at the time of installation. 2. Allowable load capacities listed are calculated using and applied safety factor of.0. Consideration of safety factors of 10 or higher may be necessary depending upon the application such as life safety. 3. Anchor installations into grouted masonry walls are limited to one per masonry cell. 1,310 (.8) 1,10 (.1) 20 (1.2) 230 (1.0) Minimum Edge Distance (Typ) Grout Filled CMU (Typ) Cell Web (Typ)

13 Ordering Information Ordering Information Power-Stud+ SD2 (Carbon Steel Body with Stainless Steel Expansion Clip) Cat. No. Anchor Size Thread Length Box Qty. Carton Qty. Wt. /100 Fathead ANSI Carbide Drill Bit Cat. No. SDS-Plus SDS- Plus/S- Plus SDS- Max -X Cutter SDS- Max -X Cutter Head Spline Spline Single Tip Spline 713SD2 3/8 x 3 1-3/ SD2 3/8 x 3-1/2 2-1/ SD2 3/8 x 3-3/ 2-1/ SD2 3/8 x 3-3/ SD2 1/2 x 3-3/ 2-1/ SD2 1/2 x -1/2 2-7/ SD2 1/2 x -1/2 3-7/ SD2 1/2 x 7-3/ SD2 1/2 x 8-1/2-7/ SD2 /8 x -3/ 2-7/ SD2 /8 x 3-1/ SD2 /8 x -1/ SD2 /8 x 7-1/ SD2 /8 x 8-1/2 -/ SD2 3/ x -1/2 3-1/ SD2 3/ x -1/ SD2 3/ x 7-3/ SD2 3/ x 8-1/2-1/ The published size includes the diameter and the overall length of the anchor. All anchors are packaged with nuts and washers. Installation Accessories Cat. No. Description Box Qty 08 Adjustable torque wrench with 1/2 square drive (2 to 20 ft.-lbs.) Hand pump / dust blower 1 TECH MANUAL Mechanical Anchors 201 POWERS rev. j Mechanical Anchors

14 ICC-ES Evaluation Report (800) (2) ESR-202* Reissued May 201 This report is subject to renewal May 201. A Subsidiary of the International Code Council DIVISION: CONCRETE Section: Concrete Anchors DIVISION: METALS Section: Post-installed Concrete Anchors REPORT HOLDER: POWERS FASTENERS, INC. 701 EAST JOPPA ROAD TOWSON, MARYLAND 2128 (800) engineering@powers.com ADDITIONAL LISTEE: DEWALT (STANLEY BLACK & DECKER) 701 EAST JOPPA ROAD TOWSON, MARYLAND 2128 (800) EVALUATION SUBJECT: POWERS POWER-STUD+ SD2 CARBON STEEL ANCHORS, POWER-STUD+ SD STAINLESS STEEL ANCHORS AND POWER-STUD+ SD STAINLESS STEEL ANCHORS IN CRACKED AND UNCRACKED CONCRETE 1.0 EVALUATION SCOPE Compliance with the following codes: 2012, 2009, and 200 International Building Code (IBC) 2012, 2009, and 200 International Residential Code (IRC) Property evaluated: Structural 2.0 USES The Powers Power-Stud+ SD2 carbon steel anchors and SD and SD stainless steel anchors are used to resist static, wind and seismic tension and shear loads in cracked and uncracked normal-weight and sandlightweight concrete having a specified compressive strength, f c, of 2,00 psi to 8,00 psi (17.2 MPa to 8. MPa). The Powers Power-Stud+ SD2 carbon steel anchor are also used in cracked and uncracked normalweight or sand-lightweight concrete over steel deck having a minimum specified compressive strength, f c, of 3,000 psi (20.7 MPa). The anchors comply with Section 1909 of the 2012 IBC, and Section 1912 of the 2009 and 200 IBC. The anchors are an alternative to cast-in-place anchors described in Section 1908 of the 2012 IBC, and Section 1911 of the 2009 and 200 IBC. The anchors may also be used where an engineered design is submitted in accordance with Section R of the IRC. 3.0 DESCRIPTION 3.1 General: The anchors are torque-controlled, mechanical expansion anchors comprised of an anchor body, expansion wedge (clip), washer and hex nut. Product names for the report holder and the additional listee are presented in Table A of this report. The anchor body is comprised of a high-strength carbon or stainless steel rod threaded at one end and having a tapered mandrel at the other end. The tapered mandrel is enclosed by a three-section expansion clip which freely moves around the mandrel. The expansion clip movement is restrained by the mandrel taper and by a collar. On the stainless steel anchors, the mandrel taper has a knurling with the exception of the 1 / -inch-diameter (. mm) anchors. The anchors are installed in a predrilled hole with a hammer. When torque is applied to the nut of the installed anchor on the threaded end of the anchor body, the mandrel at the other end of the anchor is drawn into the expansion clip, forcing it outward into the sides of the predrilled hole in the base material. Installation instructions and related information are set forth in Section.3, Table 1 and Figures 1, 3, A and B. 3.2 Power-Stud+ SD2 Carbon Steel Anchors: The anchor body is manufactured from medium carbon steel and has minimum inch ( µm) zinc plating in accordance with ASTM B33. The expansion clip is manufactured from AISI Type 31 stainless steel. The washer conforms to ASTM F8. The hex nuts conform to ASTM A3, Grade A. The Power-Stud+ SD2 anchor is illustrated in Figure 2 Installation instructions and related information are set forth in Section.3, Table 1 and Figures 1, 3, A and B. 3.3 Power-Stud+ SD and Power-Stud+ SD Stainless Steel Anchors: The Power-Stud+ SD anchor body is manufactured from Type 30 stainless steel and the Power-Stud+ SD is *Revised September 201 ICC-ES Evaluation Reports are not to be construed as representing aesthetics or any other attributes not specifically addressed, nor are they to be construed as an endorsement of the subject of the report or a recommendation for its use. There is no warranty by ICC Evaluation Service, LLC, express or implied, as to any finding or other matter in this report, or as to any product covered by the report. Copyright 201 Page 1 of

15 ESR-202 Most Widely Accepted and Trusted Page 2 of 1 manufactured from Type 31 stainless steel. The expansion clips and hex nuts are manufactured from Type 31 stainless steel. Washers are manufactured from 300 series stainless steel for the Power-Stud+ SD and Type 31 stainless steel for the Power-Stud+ SD. The Power-Stud+ SD and Power-Stud+ SD anchors are illustrated in Figure 2. Installation instructions and related information are set forth in Section.3, Table 2 and Figures 1 and 3 3. Concrete: Normal-weight and sand-lightweight concrete must conform to Sections 1903 and 190 of the IBC. 3. Steel Deck Panels (For SD2 anchors only): Steel deck panels must comply with the configurations in Figure and have a minimum base-metal thickness of 0.03 inch (0.899 mm) [20 gage]. Steel deck must comply with the requirements of ASTM A3/A3M SS Grade 33, and have a minimum yield strength of 33 ksi (228 MPa)..0 DESIGN AND INSTALLATION.1 Strength Design:.1.1 General: Design strength of anchors complying with the 2012 IBC, as well as Section of the 2012 IRC, must be determined in accordance with ACI Appendix D and this report. Design strength of anchors complying with the 2009 IBC, as well as Section R of the 2009 IRC, must be determined in accordance with ACI Appendix D and this report. Design strength of anchors complying with the 200 IBC and Section of 200 IRC must be in accordance with ACI Appendix D and this report. Design examples according to the 2012 IBC are given in Figures 9 of this report. Design parameters are based on the 2012 IBC (ACI ) unless noted otherwise in Sections.1.1 through.1.12 of this report. The strength design of anchors must comply with ACI 318 D..1, except as required in ACI 318 D.3.3. Strength reduction factors,, as given in ACI D..3 (ACI and -0 D..) and noted in Tables 3, and of this report, must be used for load combinations calculated in accordance with Section 10.2 of the IBC and Section 9.2 of ACI 318. Strength reduction factors,, as given in ACI D.. (ACI and -0 D..) must be used for load combinations calculated in accordance with Appendix C of ACI 318. The value of f c used in the calculation must be limited to a maximum of 8,000 psi (.2 MPa), in accordance with ACI D Requirements for Static Steel Strength in, N sa : The nominal steel strength of a single anchor in tension, N sa, is given in Tables 3 and of this report. The values of N sa for single anchors given in Tables 3 and must be used and not be derived by calculation. The mean anchor stiffness value is given in Tables B and C..1.3 Requirements for Static Concrete Breakout Strength in, N cb or N cbg : The nominal concrete breakout strength of a single anchor or group of anchors in tension, N cb and N cbg, respectively, must be calculated in accordance with ACI 318 D..2, with modifications as described in this section. The basic concrete breakout strength of a single anchor in tension, N b, must be calculated according to ACI 318 D..2.2, using the values of h ef and k cr as given in Tables 3 and of this report. The nominal concrete breakout strength in tension in regions 1 where analysis indicates no cracking in accordance with ACI 318 D..2. must be calculated, with ψ c,n = 1.0 and using the value of k uncr as given in Tables 3 and. For anchors installed in the soffit of sand-lightweight or normal-weight concrete filled steel deck floor and roof assemblies, as shown in Figures A and B, calculation of the concrete breakout strength in accordance with ACI 318 D..2 is not required..1. Requirements for Static Pullout Strength in, N pn : The nominal pullout strength of a single anchor in tension in accordance with ACI 318 D..3 in cracked and uncracked concrete, N p,cr and N p,uncr, respectively, is given in Tables 3 and of this report. For all design cases, ψ c,p = 1.0. In accordance with ACI 318 D..3.2, the nominal pullout strength in cracked concrete must be adjusted by calculation according to Eq-1: N pn, = N p,cr 2,00 (lb, psi) (Eq-1) N pn, = N p,cr 17.2 (N,MPa) where f c is the specified concrete compressive strength and whereby the exponent n = 1 / 2 for all anchor diameters with the exception of the 3 / 8 -inch-diameter (9. mm) Power- Stud+ SD2 anchor size, where n = 1 / 3. In regions where analysis indicates no cracking in accordance with ACI 318 D..3., the nominal pullout strength in tension must be adjusted by calculation according to Eq-2: N pn, = N p,uncr 2,00 (lb, psi) (Eq-2) N pn, = N p,uncr 17.2 (N,MPa) where f c is the specified concrete compressive strength and whereby the exponent n = 1 / 2 for all anchors. Where values for N p,cr or N p,uncr are not provided in Table 3 or, the pullout strength in tension need not be evaluated. The nominal pullout strength in tension of the anchors installed in the soffit of sand-lightweight or normal-weight concrete filled steel deck floor and roof assemblies, as shown in Figures A and B, is provided in Table 3. In accordance with ACI 318 D..3.2, the nominal pullout strength in cracked concrete must be calculated according to Eq-1, whereby the value of N p,deck,cr must be substituted for Np,cr and the values of 3,000 psi or 20.7 MPa must substitute for 2,00 psi or 17.2 MPa in the denominator. In regions where analysis indicates no cracking in accordance with ACI , the nominal strength in uncracked concrete must be calculated according to Eq-2, whereby the value of N p,deck,uncr must be substituted for N p,uncr and the values of 3,000 psi or 20.7 MPa must substitute for 2,00 psi or 17.2 MPa in the denominator..1. Requirements for Static Steel Capacity, V sa : The nominal steel strength in shear, V sa, of a single anchor in accordance with ACI 318 D..1.2 is given in Tables and of this report and must be used in lieu of the values derived by calculation from ACI , Eq. D-29. The shear strength V sa,deck of anchors installed in the soffit of sand-lightweight or normal weight concrete filled steel deck floor and roof assemblies, as shown in Figures A and B, is given in Table..1. Requirements for Static Concrete Breakout Strength in, V cb or V cbg : The nominal concrete breakout strength of a single anchor or group of anchors in shear, V cb or V cbg, respectively, must be calculated in

16 ESR-202 Most Widely Accepted and Trusted Page 3 of 1 accordance with ACI 318 D..2, with modifications as described in this section. The basic concrete breakout strength of a single anchor in shear, V b, must be calculated in accordance with ACI 318 D..2.2 using the value of l e and d a (d o ) given in Tables and. For anchors installed in the soffit of sand-lightweight or normal-weight concrete on steel deck floor and roof assemblies, as shown in Figures A and B, calculation of the concrete breakout strength in accordance with ACI 318 D..2 is not required..1.7 Requirements for Static Concrete Pryout Strength in, V cp or V cpg : The nominal concrete pryout strength, V cp or V cpg, must be calculated in accordance with ACI 318 D..3, modified by using the value of k cp provided in Tables and and the value of N cb or N cbg as calculated in accordance with Section.1.3 of this report. For anchors installed in the soffit of sand-lightweight or normal-weight concrete on steel deck floor and roof assemblies, as shown in Figures A and B, calculation of the concrete pryout strength in accordance with ACI 318 D..3 is not required..1.8 Requirements for Seismic Design: General: For load combinations including seismic loads, the design must be performed in accordance with ACI 318 D.3.3. For the 2012 IBC, Section is omitted. Modifications to ACI 318 D.3.3 must be applied under Section of the 2009 IBC or Section of the 200 IBC, as applicable. The nominal steel strength and nominal concrete breakout strength for anchors in tension, and the nominal concrete breakout strength and pryout strength for anchors in shear, must be calculated according to ACI 318 D. and D., respectively, taking into account the corresponding values in Tables 3,, and of this report. The anchors comply with ACI 318 D.1 as ductile steel elements and must be designed in accordance with ACI D.3.3., D.3.3. D.3.3. or or D.3.3.7; ACI D.3.3., D.3.3. or D.3.3.; or ACI D.3.3. or D.3.3., as applicable. Strength reduction factors,, are given in Tables 3,, and. The anchors, except for the 1 / -inch-diameter (. mm) stainless steel anchors, may be installed in regions designed as IBC Seismic Design Category A through F Seismic : The nominal steel strength and nominal concrete breakout strength for anchors in tension must be calculated according to ACI 318 D..1 and D..2, as described in Sections.1.2 and.1.3 of this report. In accordance with ACI 318 D..3.2, the appropriate value for pullout strength in tension for seismic loads, N p.eq or N p,deck,cr, described in Tables 3 and of this report, must be used in lieu of N p. The values of N p,eq or N p,deck,cr can be adjusted for concrete strength as follows: N eq, = N eq 2,00 n (lb, psi) (Eq-3) N eq, = N eq 17.2 n (N,MPa) where f c is the specified concrete compressive strength and whereby the exponent n = 1 / 2 for all anchor diameters with the exception of the 3 / 8 -inch-diameter (9. mm) Power- Stud+ SD2 anchor size where n = 1 / 3. In addition, for sandlightweight or normal-weight concrete filled steel deck floor and roof assemblies, the value of 3,000 psi or 20.7 MPa must be substituted for the value of 2,00 psi or 17.2 MPa in the denominator. 1 Where values of N p,eq are not provided in Tables 3 and of this report, the pullout strength in tension for seismic loads does not govern and need not be evaluated Seismic : The nominal concrete breakout strength and pryout strength for anchors in shear must be calculated according to ACI 318 D..2 and D..3, as described in Sections.1. and.1.7 of this report. In accordance with ACI 318 D..1.2, the appropriate value for nominal steel strength in shear for seismic loads, V sa,eq or V sa,deck,eq, described in Tables and of this report must be used in lieu of V sa..1.9 Interaction of Tensile and Forces: For anchors or groups of anchors that are subject to the effects of combined tension and shear forces, the design must be performed in accordance with ACI 318 D Requirements for Critical Edge Distance: In applications where c < c ac and supplemental reinforcement to control splitting of the concrete is not present, the concrete breakout strength in tension for uncracked concrete, calculated according to ACI 318 D..2, must be further multiplied by the factor ψ cp,n given by the following equation: ψ cp,n = c (Eq-) c ac whereby the factor ψ cp,n need not be taken as less than 1.h ef. For all other cases ψ cp,n = 1.0. In lieu of ACI 318 c ac D.8., values of c ac provided in Table 1 of this report must be used Requirements for Minimum Member Thickness, Minimum Anchor Spacing and Minimum Edge Distance: In lieu of ACI 318 D.8.1 and D.8.3, values of c min and s min as given in Tables 1 and 2 of this report must be used. In lieu of ACI 318 D.8., minimum member thicknesses, h min as given in Tables 1 and 2 must be used. For anchors installed through the soffit of steel deck assemblies, the anchors must be installed in accordance with Figure A or B, as applicable, and shall have an axial spacing along the flute equal to the greater of 3h ef or 1. times the flute width Sand-lightweight Concrete: For ACI and ACI , when anchors are used in sand-lightweight concrete, the modification factor λ α or λ, respectively, for concrete breakout strength must be taken as 0. in lieu of ACI D.3. (2012 IBC) or ACI D.3. (2009 IBC). In addition, the pullout strength N p,cr, N p,eq,and N puncr must be multiplied by 0., as applicable. For ACI 318-0, the values Nb, Np,eq, Np,cr, Npuncr and Vb determined in accordance with this report must be multiplied by 0., in lieu of ACI 318 D.3.. For anchors installed in the soffit of sand-lightweight concrete-filled steel deck and floor and roof assemblies, this reduction is not required..2 Allowable Stress Design (ASD):.2.1 General: Design values for use with allowable stress design load combinations calculated in accordance with Section 10.3 of the IBC, shall be established using the following equations: ϕn T allowable,asd = n (Eq-) α ϕv V allowable,asd = n (Eq-) α where: T allowable,asd = Allowable tension load ( or kn) V allowable,asd = Allowable shear load ( or kn)

17 ESR-202 Most Widely Accepted and Trusted Page of 1 N n = Lowest design strength of an anchor or anchor group in tension as determined in accordance with ACI 318 Appendix D, Section.1 of this report, or 2009 IBC Section , or 200 IBC Section , as applicable ( or N). V n = Lowest design strength of an anchor or anchor group in shear as determined in accordance with ACI 318 Appendix D, Section.1 of this report, or 2009 IBC Section , or 200 IBC Section , as applicable ( or N). α = Conversion factor calculated as a weighted average of the load factors for the controlling load combination. In addition, α shall include all applicable factors to account for non-ductile failure modes and required over-strength. The requirements for member thickness, edge distance and spacing, as described in this report, must apply. An example of allowable stress design values for illustrative purposes is shown in Table 7 and Figure of this report..2.2 Interaction of Tensile and Forces: The interaction shall be calculated and consistent with ACI 318 D.7 as follows: For shear loads V 0.2V allowable,asd, the full allowable load in tension shall be permitted. For tension loads T 0.2T allowable,asd, the full allowable load in shear shall be permitted. T V For all other cases: (Eq-7) T allowable V allowable.3 Installation: Installation parameters are provided in Table 1, Table 2, and Figures 1, 3, A, and B. Anchor locations must comply with this report and the plans and specifications approved by the code official. The Power-Stud+ SD2 carbon steel anchors and Power-Stud+ SD and Power- Stud+ SD stainless steel anchors must be installed according to manufacturer s published installation instructions and this report. Anchors must be installed in holes drilled into the concrete using carbide-tipped masonry drill bits complying with ANSI B The nominal drill bit diameter must be equal to that of the anchor size. The minimum drilled hole depth is given in Table 1. The predrilled hole must be cleaned free of dust and debris. The anchor must be hammered into the predrilled hole until the proper nominal embedment depth is achieved. The nut must be tightened against the washer until the torque values specified in Tables 1 and 2 are achieved. For installation of SD2 anchors in the soffit of concrete on steel deck assemblies, the hole diameter in the steel deck must not exceed the diameter of the hole in the concrete by more than 1 / 8 inch (3.2 mm). For member thickness and edge distance requirements for installations into the soffit of concrete on steel deck assemblies, see Figure A and B.. Special Inspection: Periodic special inspection is required, in accordance with Section and Table of the 2012 IBC; Section and Table 170. of the 2009 IBC; or Section of the 200. The special inspector must make periodic inspections during anchor installation to verify anchor type, anchor dimensions, concrete type, concrete compressive strength, hole dimensions, hole cleaning procedure, anchor spacing, edge distances, 17 concrete member thickness, anchor embedment, tightening torque and adherence to the Powers Fasteners' printed installation instructions. The special inspector must be present as often as required in accordance with the statement of special inspection..0 CONDITIONS OF USE The Powers anchors described in this report comply with, or are suitable alternatives to what is specified in, those codes listed in Section 1.0 of this report, subject to the following conditions:.1 The anchors must be installed in accordance with the manufacturer s published installation instructions and this report. In case of a conflict, this report governs..2 Anchor sizes, dimensions, and minimum embedment depths are as set forth in this report..3 The 1 / -inch-diameter (. mm) anchors must be installed in uncracked normal-weight or sandlightweight concrete; 3 / 8 -inch- to 3 / -inch-diameter (9. mm to 19.1 mm) anchors must be installed in cracked and uncracked normal-weight concrete and sand-lightweight concrete having a specified compressive strength, f c, of 2,00 psi to 8,00 psi (17.2 MPa to 8. MPa); and cracked and uncracked normal weight or sand-lightweight concrete over steel deck having a minimum specified compressive strength, f c, of 3,000 psi (20.7 MPa).. The values of f c used for calculation purposes must not exceed 8,000 psi (.2 MPa).. Strength Design values must be established in accordance with Section.1 of this report.. Allowable Stress Design values must be established in accordance with Section.2 of this report..7 Anchor spacing(s) and edge distance(s), as well as minimum member thickness, must comply with Tables 1 and 2 and Figure A and B..8 Prior to installation, calculations and details demonstrating compliance with this report must be submitted to the code official. The calculations and details must be prepared by a registered design professional where required by the statutes of the jurisdiction in which the project is to be constructed..9 Since an ICC-ES acceptance criteria for evaluating data to determine the performance of anchors subjected to fatigue or shock loading is unavailable at this time, the use of these anchors under such conditions is beyond the scope of this report..10 Anchors may be installed in regions of concrete where cracking has occurred or where analysis indicates cracking may occur (f t > f r ), subject to the conditions of this report..11 The 3 / 8 -inch-diameter to 3 / -inch-diameter (9. mm to 19.1 mm) anchors may be used to resist short-term loading due to wind or seismic forces in locations designated as Seismic Design Categories A through F under the IBC, subject to the conditions of this report. The 1 / -inch-diameter (. mm) anchors may be used to resist short-term loading due to wind forces, and for seismic load combinations limited to structures assigned to Seismic Design Categories A and B under the IBC, subject to the conditions of this report..12 Where not otherwise prohibited in the code, the anchors are permitted for use with fire-resistancerated construction provided that at least one of the following conditions is fulfilled:

18 ESR-202 Most Widely Accepted and Trusted Page of 1 Anchors are used to resist wind or seismic forces only. Anchors that support a fire-resistance-rated envelope or a fire-resistance-rated membrane are protected by approved fire-resistance-rated materials, or have been evaluated for resistance to fire exposure in accordance with recognized standards. Anchors are used to support nonstructural elements..13 Use of zinc-coated carbon steel anchors is limited to dry, interior locations..1 Use of anchors made of stainless steel as specified in this report are permitted for exterior exposure or damp environments..1 Use of anchors made of stainless steel as specified in this report are permitted for contact with preservativetreated and fire-retardant-treated wood.1 Special inspection must be provided in accordance with Section. of this report..17 Anchors are manufactured under an approved quality control program with inspections by ICC-ES..0 EVIDENCE SUBMITTED Data in accordance with the ICC-ES Acceptance Criteria for Mechanical Anchors in Concrete Elements (AC193), dated June 2012, which incorporates requirements in ACI / ACI 3.2-0, for use in cracked and uncracked concrete; including optional service-condition Test 18 and Test 19 (AC193, Annex 1, Table.2) for seismic tension and shear; and quality control documentation. 7.0 IDENTIFICATION The anchors are identified by dimensional characteristics and packaging. A length letter code head marking is stamped on each anchor on the exposed threaded stud end which is visible after installation. Table D shows the length code identification system. For the Power-Stud+ SD2 anchors, a plus sign + and the number 2 are also visible after installation. For the Power-Stud+ SD and Power-Stud+ SD anchors, a plus sign + is also marked with a number on all anchors with the exception of the 1 / -inch-diameter (. mm) anchors. The number designates the Power-Stud+ SD and the number designates the Power-Stud+ SD. Packages are identified with the anchor name, type and size, the company name as set forth in Table A, and the evaluation report number (ESR-202). TABLE A PRODUCT NAMES BY COMPANY AND DESIGN INDEX Company Name Product Name Installation Specifications Design Data Design Data Powers Fasteners Power-Stud+ SD2 Power-Stud+ SD and Power-Stud+ SD Table 1 Table 2 Table 3 Table Table Table DEWALT (Stanley Black & Decker) Power-Stud+ SD2 Power-Stud+ SD and Power-Stud+ SD Table 1 Table 2 Table 3 Table Table Table TABLE B MEAN AXIAL STIFFNESS VALUES,, FOR POWER-STUD+ SD2 EXPANSION ANCHORS IN NORMAL-WEIGHT CONCRETE 1 Concrete State Units x10 2 Nominal Anchor Size (inch) 3 / 8 1 / 2 / 8 3 / Uncracked concrete Cracked concrete / (kn/mm) / (kn/mm) 8,0 (1,17) 9 (87) 7,170 (1,28) 70 (100),90 (998) (113) 1 Mean values shown; actual stiffness varies considerably depending on concrete strength, loading and geometry of application.,200 (737) 720 (12) TABLE C MEAN AXIAL STIFFNESS VALUES,, FOR POWER-STUD+ SD AND POWER-STUD+ SD STAINLESS STEEL ANCHORS IN NORMAL-WEIGHT CONCRETE 1 Concrete State Units Nominal Anchor Size (inch) 1 / 3 / 1 8 / 2 / 8 3 / Uncracked concrete Cracked concrete / (kn/mm) / (kn/mm) 171,00 (30,00 applicable 90,000 (8,000) 228,000 (0,000) 9,000 (80,00) 392,000 (8,800) 23,000 (1,000) 193,000 (33,800) 1 Mean values shown; actual stiffness varies considerably depending on concrete strength, loading and geometry of application. 39,000 (9,300) 7,00 (13,00) TABLE D POWER-STUD+ SD2, POWER-STUD+ SD AND POWER-STUD+ SD LENGTH CODE IDENTIFICATION SYSTEM Length ID marking on threaded stud head Overall anchor length, l anch, (inches) A B C D E F G H I J K L M N O P Q R From 1 1 / / / 2 1 / 2 1 / 2 1 / / / / 2 10 Up to but not including / / 2 1 / 2 1 / 2 1 / / / /

19 ESR-202 Most Widely Accepted and Trusted Page of 1 1.) Using the proper drill bit size, drill a hole into the base material to the required depth. The tolerances of the drill bit used should meet the requirements of ANSI Standard B ) Remove dust and debris from hole using a hand pump, compressed air or a vacuum to remove loose particles left from drilling. 3.) Position the washer on the anchor and thread on the nut. If installing through a fixture, drive the anchor through the fixture into the hole. Be sure the anchor is driven to the minimum required embedment depth, h nom..) Tighten the anchor with a torque wrench by applying the required installation torque, T inst. e: the threaded stud will draw up during tightening of the nut; the expansion wedge (clip) remains in original position. FIGURE 3 POWER-STUD+ SD2, POWER-STUD+ SD AND POWER-STUD+ SD INSTALLATION INSTRUCTIONS FIGURE 1 POWER-STUD+ SD2, POWER-STUD+ SD AND POWER-STUD+ SD ANCHOR DETAIL Before (Left Picture) and After (Right Picture) Application of Installation Torque FIGURE 2 POWER-STUD+ SD2 (Top Picture), POWER-STUD+ SD AND POWER-STUD+ SD ANCHOR ASSEMBLY (Bottom Picture) ANCHOR PROPERTY AND SETTING INFORMATION TABLE 1 POWER-STUD+ SD2 ANCHOR INSTALLATION SPECIFICATIONS NOTATION UNITS Outside diameter of anchor d a [d o ] Minimum diameter of hole d clearance in fixture h Nominal drill bit diameter d bit Minimum nominal embedment depth 1 Effective embedment Minimum concrete member thickness Critical edge distance 2 Minimum edge distance 2 Minimum spacing distance 2 Minimum hole depth 2 Minimum overall anchor length 3 Installation torque h nom h ef h min c ac c min s min h o l anch T inst ft.-lb. (N-m) NOMINAL ANCHOR SIZE (inch) 3 / 8 1 / 2 / (9.) (12.7) (1.9) 7 / 1 (11.1) 3 / 8 ANSI 2 3 / 8 (0) (102) 1 / 2 (1) 2 1 / 2 () 3 1 / 2 (89) 2 / 8 (7) 3 (7) 20 (27) 1 / 2 (11) (102) (12) 2 1 / 2 () 8 (203) 2 3 / (70) 3 3 / (9) Torque wrench / socket size - 9 / 3 1 / 1 / / 8 Nut height - In. 21 / 7 / 3 1 / 1 / For SI: 1 inch = 2. mm, 1 ft- = 1.3 N-m. 1 The embedment depth, h nom, is measured from the outside surface of the concrete member to the embedded end of the anchor prior to tightening. 2 For installations through the soffit of steel deck into concrete see the installation details in Figure A and B of this report. In addition, anchors shall have an axial spacing along the flute equal to the greater of 3h ef or 1. times the flute width. 3 The listed minimum overall anchor length is based on anchor sizes commercially available at the time of publication compared with the requirements to achieve the minimum nominal embedment depth and possible fixture attachment. The anchors may be installed in the topside of concrete-filled steel deck floor and roof assemblies in accordance with Section.3 of this report. provided the concrete thickness above the upper flute meets the minimum thicknesses specified in this table. The notation in brackets is for the 200 IBC / 1 (1.3) 1 / 2 ANSI (12) 2 3 / (70) (12) 0 () 3 / (1) (102) (102) 3 3 / (2) (102) 1 / 2 (11) 3 / (1) 2 3 / (70) (12) 3 7 / 8 (98) / (1) 8 (203) 1 / 1 / 1 / 3 / (121) 11 / 1 (17.) / 8 ANSI 7 / 8 (12).2 1 / 2 8 (1) (203) 1 3 / 10 (00) (2) 1 / 1 / 1 / (133) (12) 0 (81) 1 / 2 (11) 3.7 (9) 7 (178) 12 (30) (12) 1 / 2 (19) 3 / 0.70 (19.1) 13 / 1 (20.) 3 / ANSI 110 (19) 3 / (1) (2) 12 (30) 1 / 2 (11) (12) 1 / (19) 7 (178)