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Root Mounting Frame <br />LARMF18/36-14 <br />LARMF18 /36.24 <br />'Moment of inertia (I) (in. (cm <br />39 (1634) <br />160 (6639) <br />"Section modulus - (In. (cm <br />5.5 (90) <br />13.1 (512) <br />Frame weight. (lb/ft) (kg /m) of length <br />5.5 (8.2) <br />8.5 (12.7) <br />Design strength (psi) (kPa) <br />20,000 (137,900) <br />1 -13/16 <br />(46) <br />13/16 <br />46) <br />101.1/0 <br />(2594) 98 -1/2 Openin0 �J <br />(2502) Frame <br />m -+ i <br />co-- <br />c co <br />t3 Opening <br />r <br />8 1 <br />(210) <br />)� <br />61-1/2 <br />4 11562) <br />161406) FRAME RETURN <br />+ AIR OPENING <br />17 <br />(432) 3/4 T <br />(191 <br />61.1/2 <br />8.1/4 <br />12II) <br />► <br />(1562) <br />(533) FRAME <br />SUPPLY AIR <br />OPENINGS <br />1-13/16 (461 -0.j r- 4 A <br />-, <br />1(251 <br />14 (3561 LARMF78 /36.14 � ' L <br />24 (610) LARMF18 /36.24 NAILER STRIP <br />j (Furnished) <br />-►l II -2(51) <br />• • SECTION A-A <br />! <br />ACCESSORY DIMENSIONS --'% <br />•includes both sides of frame. <br />1- <br />8 <br />(2 <br />LARMF18/36 -14 AND LARMF18/36 -24 ROOF MOUNTING FRAMES <br />WITH DOUBLE DUCT OPENING <br />1-13/16 <br />1461 <br />NAILER STRIP <br />(Furnished) <br />TOP VIEW <br />141 102-1/2 <br />(2604) <br />NOTE — Roof deck may be omitted within confines of frame. <br />SIDE VIEW <br />FIBERGLASS <br />INSULATION <br />(Furnished) <br />NAILER STRIP <br />(Furnished) <br />ROOF <br />MOUNTING FRAME <br />(Extends around entire <br />perinreter of unit) <br />RIGID INSULATION <br />IFIeId Supplied) <br />141358) LARMF18 /36.14• . <br />24 (610) LARMF18 /36.24 <br />ALL MODELS <br />1 13/16 <br />(46) <br />A <br />p.n., ^;r, •":!%• 9iM1' XY. pfit; d' 4?::!: n' �. r�•. ���rY ^.t:•Yi':t,`t'-h�f..lN!R�9»:ee <br />TYPICAL FLASHING DETAIL FOR <br />LARMF18 /36 ROOF MOUNTING FRAMES <br />ROOF MOUNTING FRAME SPECIFICATIONS UNIT BASE <br />Roof Mounting frame Is rigid enough to he spanned over Its entire BOTTOM <br />length or cantilevered if supported on both sides of center of gravity. <br />UNIT BASE RAIL <br />/ <br />COUNTER FLASHING <br />Wield Supplied) <br />CANT STRIP <br />(Field Supplied) <br />ROOFING <br />MATERIAL <br />L Series 180 - 210 -240 / Page 41 <br />