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DEWALT
<br /> PERFORMANCE DATA ENGINEERED BY"Towers
<br /> Converted Allowable Loads for Power-Stud+ SD2 in Cracked Concrete'' �Q
<br /> Minimum Concrete Compressive Strength
<br /> Nominal Nominal f'c=2 500 psi f'c=3,000 psi f'c=4,000 psi f'c=6 000 psi f'c=8 000 psi
<br /> Anchor Embed. � p � p �
<br /> Size
<br /> (in.) (in.)n.) Tn1-bl.p D 1lallmableASD Tnil-eASD Vallowable,ASD Tallowable,A D lfallm WeASD Tnil-abie,ASD Vallawable,ASD Tall-abl.ASD V.11-ab1e.ASD
<br /> Tension Shear Tension Shear Tension Shear Tension Shear Tenslon Shear
<br /> (lbs.) pbs.) (lbs.) (lbs.) (lbs.) (Ibs.) pbs.) (lbs.) (Ibs.) (lbs.)
<br /> 3/8 2-3/8 1,005 1,205 1,070 1,320 1,175 1,445 1,345 1,445 1,480 1,445
<br /> 1/2 2-1/2 1,120 1,205 1,220 1,320 1,410 1,520 1,730 1,860 1,995 2,150
<br /> 3-3/4 2,030 2,235 25225 2,235 25570 2,235 3,145 25235 3,630 25235
<br /> 5/8 3-7/8 2,310 3,015 2,530 3,300 25925 3,810 35580 4,670 4,135 45720
<br /> 4-7/8 3,455 4,720 3,790 4,720 4,375 4,720 5,355 4,720 6,185 4,720
<br /> 3/4 4-1/2 1 2,865 5,420 3,140 5,855 3,625 5,855 4,440 5,855 5,125 5,855
<br /> 5-3/4 1 3,620 1 5,855 35965 5,855 4,580 5,855 5,605 55855 6,475 5,855
<br /> 1. Allowable load values are calculated using a conversion factor,o(,from Factored Design Strengths and conditions shown on the previous page.
<br /> 2. Tabulated allowable load values assume 50%dead load and 50%live load,with controlling load combination 1.2D+1.6L.Calculated weighted average for the conversion factor,
<br /> o(:1.2(0.5)+1.6(0.5)=1.4.
<br /> cQ
<br /> Converted Allowable Loads for Power-Stud+ S02 in Uncracked Concrete'2
<br /> CD
<br /> O Minimum Concrete Compressive Strength
<br /> 3 Nominal Nominal
<br /> Anchor Embed. Vc=2,500 psi f'c=3,000 psi f°c=4,000 psi f°c=6,000 psi f'c=8,000 psi
<br /> C� Size hAa
<br /> CD y (in.) (In.) Tm-.ble,ASD V IlmvableASD Taibwabie,ASD Vldl.&e,ASD Talloweble,ASD Vadiowa IOSD Tall ble,ASD V Ifl.-N,ASD T u-nbinASD V.11-NnASD
<br /> Tension Shear Tension Shear Tension Shear Tension Shear Tension Shear
<br /> (Ibs.) pbs.) (Ibs.) abs.) (lbs.) (Ibs.) (Ibs.) (lbs.) abs.) (Ibs.)
<br /> CD
<br /> Q C
<br /> cc 3/8 2-3/8 1,290 1,445 1,410 1,445 1,630 1,445 1,995 1,445 2,305 1,445
<br /> CD
<br /> 2-1/2 1,575 1,695 1,725 1,860 1,995 2,145 2,445 2,235 2,820 2,235
<br /> 1/2
<br /> + 3-3/4 3,070 2,235 3,365 2,235 3,885 2,235 4,755 2,235 5,495 2,235
<br /> 0W-0 3-7/8 3,265 4,220 3,575 4,620 4,130 4,720 5,055 4,720 5,840 4,720
<br /> D 5/8 4-7/8 4,880 4,720 5,345 4,720 6,175 4,720 7,005 4,720 7,005 4,720
<br /> 0 3/4 4-1/2 4,045 5,855 4,430 5,855 5,120 5,855 6,270 5,855 7,235 5,855
<br /> 0 5-3/4 6,230 5,855 1 6,825 5,855 17,880 1 5,855 9,650 5,855 1 11,145 5,855
<br /> 1. Allowable load values are calculated using a conversion factor,o(,from Factored Design Strengths and conditions shown on the previous page.
<br /> 2. Tabulated allowable load values assume 50%dead load and 50%live load,with controlling load combination 1.2D+1.6L.Calculated weighted average for the conversion factor,
<br /> o(:1.2(0.5)+1.6(0.5)=1.4.
<br /> Ultimate and Allowable Load Capacities for Power-Stud+ S02 in
<br /> Grouted Filled Concrete Masonry',','
<br /> Minimum Masonry Compressive Strength,
<br /> Nominal f'm=1,500 psi(10.4 MPa)
<br /> Rro n Anchor Minimum l H
<br /> Size Embedment Installation Ulimate Allowable Ulimate Allowable
<br /> in Depth Location` Load Load Load Load
<br /> (mm) Tension Tension Shear She T
<br /> (mm) Ibs. lbs. lbs. lbs. may.o s sees
<br /> (kN) (U) (kN) (U) ii ii R"
<br /> 3/8 2-1/2 Wall Face/End 1,670 335 2,075 415 On0u1F111O
<br /> (9.5) (50.8) Min.2 1/2"Edge and (7.4) (1.5) (9.2) (1.8) ��I
<br /> End Distances
<br /> v cx web t<rol
<br /> 2-1/2 Wall Face/End 2,295 460 1,310 260 Face Shell
<br /> Min.3"Edge and
<br /> = 1 (50.8) (10.2) (2.0) (5.8) (1.2)
<br /> /2
<br /> g End Distances Permissible Anchor Locations
<br /> tun-hatched Area/Through Face Shell)
<br /> n (12.7) 3-3/4 Top of Wall 3,320 665 1,140 230
<br /> g (95.3) Min.1-3/4"Edge and 4" (14.8) (3.0) (5.1) (1.0)
<br /> Edge Distances
<br /> O
<br /> 1. Tabulated load values are for anchors installed in minimum 6-inch wide,minimum Grade N,Type II,lightweight,medium-weight or normal-weight concrete masonry units conforming to ASTM
<br /> C 90.Mortar must be minimum Type N.Masonry compressive strength must be at the specified minimum at the time of installation.
<br /> 0 2. Allowable load capacities listed are calculated using and applied safety factor of 5.0.Consideration of safety factors of 10 or higher may be necessary depending upon the application such as
<br /> life safety.
<br /> n
<br /> 3. Anchor installations into grouted masonry walls are limited to one per masonry cell.
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