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Model Q Lateral Sway Brace <br />Fig. AF001 <br />FIG. AF001 FM Approved (Listing) per FM 1950-13 (ASD) <br />Service Pipe Size Service Pipe <br />Horizontal Load Rating at Brace Angle <br />30°-44° 45°-59° 60°-74° 75°-90° <br />1"(DN25) <br />1Y"(DN32) <br />1'a"(DN40) <br />LW° <br />250lbf 360lbf 440lbf 500lbf <br />2"(DN50) <br />(1 11kN) (1.60kN) (1.96kN) (222kN) <br />4"(DN100) LW° 410lbf 590lbf 720lbf 800lbf <br />082kN) (262kN) (3.2kN) (256kN) <br />1"(DN25) <br />1Y"(DN32) Sch.10 <br />Sch. 40 <br />1'a" (DN40) Metric Pipe <br />2"(DN50) <br />500lbf <br />810lbf <br />1000lbf <br />1100lbf <br />(222kN) <br />(3.6kN) <br />(4.45kN) <br />(4.89kN) <br />21R„ <br />Sch.10 <br />Sch. 40 <br />DN65 <br />Metric Pipe <br />Sch.10 <br />3"(DN80) <br />Sch. 40 <br />Metric Pipe <br />Sch.10 <br />4" (DN100) <br />sch.4o <br />760lbf <br />1070lbf <br />1320lbf <br />1470lbf <br />(3.38 kN) <br />(476 kN) <br />(5.87 kN) <br />(6.54kN) <br />Metric Pipe <br />1) Brace Angles are determined from Vertical <br />2) LWRefers to FM Approved Lightwall pipe, commonly referred togs Sch. 79nd Flow Pipe. See FM Approval <br />Guide for approved Lightwall pipe. <br />3) Sch. 10 Load Ratings may be used forany thickerwall pipe ofthe same diameter. <br />4) See table belowforFM listed specialty pipes &FM Listed metric service pipes. <br />5) Load Ratings reflect V(DN25)—l'/a"(DN32) brace members .See table below for listed brace me bers. <br />6) Minimum safety, factor of] 5 in accordance with NFPA13-2016SectionA93523. To convert the load ratings <br />above tog safety factor of 22 per N FPA 13-2019 Sect o n A 18 523, multiply load ratings by a factor of 0 68. <br />7) To convert to LRFD Load Ratings,ASD Load Ratings may be multiplied by a factorofl5. <br />V,ASX- <br />Engineered Solutions <br />Lateral Application <br />Lateral Application <br />Riser Application <br />®©c <br />asc-es.cond <br />Building connections that last - <br />page 3 SS—SUB—AF001—v0320220303 <br />