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?owers <br /> FASTENING INNOVATIONS INSTALLATION SPECIFICATIONS <br /> INSTALLATION SPECIFICATIONS ill <br /> CC <br /> Installation Table for Power-Stud+ SD2' 0 <br /> Anchor Property/ Nominal Anchor Size V <br /> Setting Information Notation Units 3/8" 1/2" 5/8" 314" <br /> 2 <br /> Anchor diameter 1n. u.3 i 0.500 0.625 0.150 Q <br /> (mm) (9.5) (12.7) (15.9) (19.1) _ <br /> Minimum diameter of hole dh in. 7/16 9/16 11/16 13/16 ml <br /> clearance in fixture (mm) (11.1) (14.3) (17.5) (20.6) <br /> Nominal drill bit diameter dbh in. 3/8 1/2 5/8 3/4 ‘id <br /> ANSI ANSI ANSI ANSI <br /> Minimum nominal in. 2-3/8 2-1/2 3-3/4 3-7/8 4-7/8 4-1/2 5-3/4 2 <br /> embedment depth' _ h" (mm) (60) (64) (95) (98) (124) (114) (146) CC <br /> Effective embedment her in, 2 2 3-1/4 3-1/4 4-1/4 3-3/4 5 1 <br /> (mm) (51) (51) (83) (83) (108) (95) (127) V <br /> Minimum hole depth' ho in. 2-5/8 2-3/4 4 4-1/4 5-1/4 5 6-1/4 ILL <br /> (mm) (67) (70) (102) (108) (133) (127) (159) C <br /> Minimum concrete hmm in. 4 4-1/2 6 5-3/4 5-3/4 5-3/4 6-1/2 8 7 10 G <br /> member thickness (mm) (102) (114) (152) (146) (146) (146) (165) (203) (178) (254) <br /> Minimum overall anchor length' Sand in. 3 3-3/4 4-1/2 4-3/4 6 5-1/2 7 nl <br /> (mm) (76.2) (95) (114) (121) (152) (140) (178) V <br /> Minimum edge distance' cmm in. 2-1/2 4 2-3/4 4 2-3/4 4-1/4 4-1/4 5 4-1/2 CIQ <br /> (mm) (63.5) (102) (70) (102) (70) (108) (108) (127) (114) o <br /> Minimum spacing distance' sm. in. 3-1/2 6 6 4 6 4-1/4 4-1/4 6 6 <br /> (mm) (88.9) (152) (152) (102) (152) (108) (108) (152) (152) ® Q <br /> Critical edge distance' in. 6-1/2 8 10 8 15-3/4 10 12 12 0 a <br /> (mm) (165.1) (203) (254) (203) (400) (254) (305) (305) w <br /> Installation torque Tm ft.-lb. 20 40 60 110 I` <br /> (N-m) (27) (54) (81) (149) 2 <br /> Torque wrench socket size - in. 9/16 3/4 15/16 1-1/8 S <br /> Nut height - in. 21/64 7/16 35/64 41/64 W <br /> For SI:1 inch=25.4 mm,1 ft-lbf=1.356 N-m. <br /> 1. The embedment depth,hrom,is measured from the outside surface of the concrete member to the embedded end of the anchor prior to tightening. <br /> 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 0 <br /> greater of 3her or 1.5 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). a <br /> 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 <br /> embedment depth and possible fixture attachment. <br /> 4. 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 <br /> 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 <br /> Assemblies table and installation detail D. <br /> Anchor Setting Information for Installation on the Top of Concrete-Filled Steel Deck Assemblies'° <br /> Anchor Property/ Notation Units Nominal Anchor Size(inch) <br /> Setting Information 3/8" 1/2" <br /> Nominal drill bit diameter c.; in. 3/8 ANSI 1/2 ANSI <br /> Minimum nominal embedment depth' h,,,,m in. 2-3/8 2-1/2 <br /> (mm) (60) (64) <br /> Effective embedment her in. 2.00 2.00 <br /> (mm) (51) (51) <br /> Minimum concrete member thickness' h»,b,t in. 2-1/2 2-1/2 w <br /> (mm) (64) (64) <br /> Critical edge distance �4kt� in. 8 9 N <br /> (mm) (203) (229) a <br /> in. 4 2-3/4 4 8 <br /> Minimum edge distance onin•decloov (mm) (102) (70) (102) (203 <br /> 4 <br /> Minimum spacing distance Smin,decktec in. 3-1/26 8 <br /> (mm) (89) (152) (203) (10 <br /> 2) <br /> 0 <br /> in. 2-1/2 2-1/2 <br /> Minimum hole depth ho (mm) (64) (64) '^ <br /> s <br /> Installation torque Tut (ft.-lb. 20 40 <br /> N m) (27) (54) o <br /> Torque wrench socket size - in. 9/16 3/4 a <br /> Nut height - in. 21/64 7/16 <br /> z <br /> For SI:1 inch=25.4 mm,1 ft-lbf=1.356 N-m. a <br /> 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. <br /> 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 <br /> specified in this table.Minimum concrete member thickness refers to the concrete thickness above the upper flute(topping thickness).See Installation Detail D. <br /> z <br /> 3. For all other anchor diameters and embedment depths,refer to the installation table for applicable values of hmm,cmi,and smm. a <br /> 4. Design capacities shall be based on calculations according to values in Tension and Shear Design Information for Anchors in Concrete tables. W <br /> www.powers.com 2 <br />