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9 <br />`s <br />CN <br />j <br />t <br />Q <br />00 <br />W <br />0 <br />x <br />00 <br />X <br />GENERAL INSTALLATION NOTES <br />1. Provide full mortar head and bed joints. <br />2. Shore filled lintels as required. <br />3. Installation of lintel must comply with the architectural and/or structural drawings. <br />4. U-Lintels are manufactured with 5-1/2" long notches at the ends to accommodate <br />vertical cell reinforcing and grouting. <br />5. All lintels meet or exceed U360 vertical deflection, except lintels 17'-4" and <br />longer with a nominal height of 8" meet or exceed U180. <br />6. Bottom field added rebar to be located at the bottom of the lintel cavity. <br />7, 7/32" diameter wire stirrups are welded to the bottom steel for mechanical anchorage. <br />8. Cast -In -place concrete may be provided In composite lintel in lieu of concrete <br />masonry units. <br />9. Safe load ratings based on rational design analysis per ACI 318 and ACI 530 <br />10. Product Approvals: Miami Dade County, Florida Nos.03-0605.05 and 03-0605.04. <br />11. The exterior surface of lintels installed in exterior concrete masonry walls shall have <br />a coating of stucco applied in accordance with ASTM C-926 or other approved <br />coating. <br />12. Lintels loaded simultaneously with veritcal (gravity and uplift) and horizontal (lateral) <br />loads shoud be checked for combine loading with the following equation: <br />Applied vertical load + Applied horizontal load . O <br />Safe verticaloa Safe horizontal load — <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />i <br />1 e <br />8F441 B/1 T 8F401 B/1 T 8RF40 OB/1 T 8F321 B/1T <br />FORM dr GROUT SOLID <br />O /5 BAR CANT. <br />8F12-16/1T <br />O <br />"V" LINTEL DETAIL <br />SCALE = N.T.S. <br />C� <br />— C <br />■ ■■ <br />■■ <br />• • <br />C C <br />—_ C <br />• • • • <br />ii <br />■ <br />� <br />• • <br />C <br />= <br />C <br />C <br />• • <br />• • <br />• • <br />• • <br />F = FILLED WITH <br />GROUT / U <br />= UNFILLED <br />R = RECESSED <br />QTY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />Lu <br />8 F 16- <br />6/ 1 T <br />O <br />Z <br />tNOMINAL, <br />QUANTITY OF <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINA <br />HEIGHT <br />MATERIALS <br />cT c precast III ntels - 3500 pal. <br />2. f c prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 fg = 3000 psi w/ <br />4. maximum 318" aggregate and 8" to 11" slump. <br />5. Concrete masonry units (CMU) per ASTM C90 w/ <br />minimum net area compressive strength = 1900 psi. <br />6. Reber per ASTM A615 Grade 60. <br />Prestressing strand per ASTM A416 grade <br />7. 270 low relaxation. <br />7/32 wire per ASTM A510. <br />8. Mortar per ASTM C270 type M or S. <br />#S <br />MIN.. <br />(1)REBAR AT TOP <br />(i) REO'D <br />LEAR <br />ALTERNATE POWERS <br />STEEL LINTEL <br />° <br />° <br />° a <br />° ° <br />M.U. <br />#5 REBAR AT TOP <br />44 e <br />• <br />GROUT <br />MIN. (1) REQ'D ° d 1-1/2" CLEAR <br />o <br />D <br />° <br />e <br />° <br />• <br />r` J Q <br />C.M.U. <br />° <br />REBAR AT <br />W <br />• <br />BOTTOM OF <br />- <br />y 4 <br />o <br />LINTEL CAVITY <br />U O n <br />U <br />� L . � <br />REINFORCING <br />PROVIDED IN <br />LINTEL <br />' <br />6 2 Z > > <br />ZOZ LL PiIH D D <br />~ w 4 5 REBAR AT BOTTC <br />7-5VACTUAL <br />'NOMINAL WIDTH <br />�o �o AS INDICATED <br />(VARIES) <br />y X <br />LINTEL MINIMUM DEPTHS ARE CALLED OUT ON LINTEL PLAN. IF CONTRACTOR INSTALLS A DEEPER <br />LINTEL THAN INDICATED ON THE PLAN, DOING THIS INCREASES THE STRENGTH OF THE LINTEL AND IS <br />APPROVED WITHOUT ENGINEERING LETTER. IF A SMALLER LINTEL IS INSTALLED CONTACT E.O.R. FOR <br />APPROVAL. (SEE LINTEL PLAN FOR SCHEDULE) <br />16 GAUGE POWERS <br />STEEL BOXED LINTEL <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />ONLY IF NOTED ON LINTEL PLAN <br />1. Refer to manufacturers specifications for installation. <br />2. Contractor to provide proper protection of lintel to prevent rusting <br />Refer to manufacturers specifications. <br />3. If lintel Is scratched or damaged refer to Powers Steel for repair. <br />4. Lintel depth to match precast depth. One #5 Bar required at top <br />see lintel plan/details for bottom steel required. <br />5. A bonding agent must be applied to the Steel Box lintels prior to <br />applying the cementitluos coating. See contractor specifications <br />4'-6" LL 4'-6" LL <br />O O <br />6-10" LL <br />O <br />LINTEL PLANT <br />SCALE:/4"=1'-0" <br />'2 <br />Z <br />Q <br />a <br />Cl <br />N <br />i--i w <br />Co <br />�U — <br />0 W <br />� <br />U <br />W <br />M <br />m N <br />M <br />� <br />tM� <br />Q <br />U <br />�o <br />Al <br />e D• <br />N CAB ,r`C <br />�� <br />N �D <br />Z <br />LU <br />Mk3 0 1.- 4, 0 9 <br />ILL 1111151 to 4 -9 ­i5 M, R <br />W �+�/Pj <br />*%00 <br />hF.� <br />Q `� �� <br />W <br />z <br />To the best of the Engineers knowledge, information and belief, <br />the structural plans and specifications contained within these <br />drawings comply with the 2017 Florida Building Code - <br />Residential 6th Edition. Engineers signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineers signature and seal. <br />LENNAR <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />ez O <br />w� <br />tr <br />U <br />ah <br />J <br />E6 m <br />L <br />/Qt <br />"18�® <br />r <br />LIti <br />^C <br />W <br />J <br />T <br />O <br />�_ <br />V <br />0) <br />r--I <br />Cj_ <br />� <br />s <br />o <br />J <br />Few— <br />N <br />J <br />Z <br />J <br />rl <br />w <br />Q <br />z <br />Z <br />a° <br />Im <br />t <br />z <br />w <br />NS <br />° <br />06 <br />g <br />o <br />SCALE : AS NOTED <br />DATE : 10/2/2018 <br />TECH: MJAMES <br />VERSION NO" 4mO <br />SHEET NO. <br />8.0 <br />