3003 W CASINO RD BASE FILE 2025-01-31

Table 10- Hilti KWIK HUS-EZ I and KWIK HUS-EZ E design information in accordance with CSA A23.3-14 Annex D'1*1 Design parameter Symbol Units Nominal anchor diameter Ref 1/4 3/8 A23.3-14 Anchor O.D. d in. 0.25 0.375 a (mm) (6.4) (9.5) Effective embedment2 hef in. 1.18 1.92 1.54 (mm) (30) (49) (39) Minimum nominal embedment2 hnom in. 1-5/8 2-1/2 2 1/8 (mm) (41) (64) (54) Minimum concrete thickness h . in. 3-1/4 4-1/8 3 5/8 .in (mm) (83) (105) (92) in. 2.00 2.78 2.75 Critical edge distance Cac (mm) (51) (71) (70) Minimum spacing at critical edge distance s . in. 1.5 2.25 min,cac (mm) (38) (57) Minimum edge distance Cmin in. 1. 1.5 (mm) (38)8) (38) Minimum anchor spacing at minimum edge distance for s> in. 3.0 3 (mm) (76) (76) Mininimum hole depth in concrete ho in. 2 2-7/8 2 3/8 (mm) (51) (73) (60) Minimum specified ultimate strength f psi 125,000 106,975 °'a (N/mm2) (862) (826) in 0.045 0.086 Effective tensile stress area Asa N (mm2) (29.0) (55.5) Steel embed.material resistance factor for reinforcement �s 0.85 8.4.3 Resistance modification factor for tension,steel failure modes3 R 0.70 D.5.3 Resistance modification factor for shear,steel failure modes3 R 0.65 D.5.3 Factored steel resistance in tension N lb 3,370 5,475 sar (kN) (15.0) (24.4) D.6.1.2 Factored steel resistance in shear V lb 750 N/A D.7.1.2 1/4-20 UNC sar (kN) (3.3) internal thread335 Factored steel resistance in shear,seismic VsareQ b( (1 5) N/A Factored steel resistance in shear V lb 725 N/A D.7.1.2 3/8-16 UNC sar M) (3.2) internal thread Factored steel resistance in shear,seismic Vsareq (N) (2 0 N/A 2.Factored steel resistance in shear V lb 1040 1/2-13 UNC sar (kN) N/A (4.6) internal thread lb 1040 Factored steel resistance in shear,seismic V-eq (kN) (4.6) Coeff.for factored conc.breakout resistance,uncracked concrete ke uncr 10 D.6.2.2 Coeff.for factored conc.breakout resistance,cracked concrete kccr 7 D.6.2.2 Modification factor for anchor resistance,tension,uncracked cone.° 4Je N 1.0 D.6.2.6 Anchor category 3 1 1 D.5.3(c) Concrete material resistance factor �n 0.65 8.4.2 Resistance modification factor for tension and shear,concrete failure R 0.75 1.00 1.00 D.5.3(c) modes,Condition B5 Factored pullout resistance in 20 MPa uncracked concretes N lb 665 1,645 N/A D.6.3.2 pr,uncr (kN) (3.0) 4) Factored pullout resistance in 20 MPa cracked concretes Npr,cr (kN) (1.5) (316) N/A D.6.3.2 Factored seismic pullout resistance in 20 MPa cracked concretes Npreq ( b (1 2)275 815 N/A D.6.3.2 1 Design information in this table is taken from ICC-ES ESR-3027,dated June,2018,tables 6,7,and 8,and converted for use with CSA A23.3-14 Annex D. 2 See figure 1 of this section. 3 The KWIK HUS-EZ I is considered a brittle steel element as defined by CSA A23.3-14 Annex D section D.2. 4 For all design cases,Wc N=1.0. The appropriate coefficient for breakout resistance for cracked concrete(kc c)or uncracked concrete(k�end must be used. 5 For use with the load combinations of CSA A23.3-14 chapter 8. Condition B applies where supplementary reinforcement in conformance with CSA A23.3-14 section D.5.3 is not provided,or where pullout or pryout strength governs. For cases where the presence of supplementary reinforcement can be verified,the resistance modification factors associated with Condition A may be used. 6 For all design cases,Wc P=1.0. NA(not applicable)denotes that this value does not control for design.See section 4.1.4 of ESR-3027 for additional information. 342 Anchor Fastening Technical Guide Edition 19 13.0 ANCHORING SYSTEMS 1 3.3.7 KWIK HUS-EZ I AND KWIK HUS-EZ E CARBON STEEL SCREW ANCHOR Hilti,Inc.(U.S.)1-800-879-8000 1 en espanol 1-800-879-5000 1 www.hilti.com I Hilti(Canada)Corporation I www.hilti.com 1 1-800-363-4458