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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 vertical load Safe horizontal load <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />NEW <br />MEMO 00 I <br />8F441B/1T8F401B/1T 8RF400B/1T 81`321B/1T <br />FORM & GROUT SOUD <br />CV Q <br />W <br />�U <br />O #5 BAR CONT. <br />8F12-1 B/1T <br />0 <br />VLINTEL DETAIL <br />SCALE = N.T.S. <br />TYRE DESIGNATION <br />#5REBAR <br />MIN. <br />ATTOP <br />(1)RJ <br />ALTERNATE POWERS <br />F=FILLED WITH <br />GROUT / U = UNFILLED <br />R=RECESSED <br />-1l2" <br />CLEAR <br />STEEL LINTEL <br />a ° <br />QTY. OF #5 <br />O <br />° ° <br />REBAR @ BOTTOM <br />° <br />OF LINTEL CAVITY <br />2 <br />c� <br />d ° <br />M, U, <br />#5 REBAR AT TOP <br />— <br />Egg° <br />° ° <br />MIN. (1) REQ'D <br />° 4 <br />1-1/2" CLEAR <br />Z <br />G <br />D - <br />° <br />GROUT <br />tNOMINAL.QUANTITY OF <br />5 REBAR AT <br />= CUD, <br />0 <br />4 <br />C.M.U. <br />4 - <br />WIDTH #5 REBAR AT <br />° O <br />BOTTOM OF <br />coz <br />LouO <br />TOP <br />LINTEL CAVITY <br />w U)CO <br />CO <br />o � <br />\ <br />NOMINAL-° <br />HEIGHT <br />-BOTTOM <br />REINFORCING <br />cc 0 0 <br />M c C7 ¢ z <br />° <br />7-5l8"ACTUAL <br />PROVIDED IN <br />Z LL o w LO <br />D D <br />8" NOMINAL WIDTH <br />LINTEL <br />¢ _' b 3t FD1 <br />n = a <br />Qo �, �o <br />5 REBAR AT BOTTO <br />AS INDICATED <br />(VARIES) <br />rn <br />MATERIALS <br />16 GAUGE POWERS <br />c-1i' precas- intels = 3500 psi. <br />STEEL BOXED LINTEL <br />2. fc prestressed lintels = 6000 psi. <br />3, grouted per ASTM C476 fg = 3000 psi w/ <br />4. maximum 3/8" aggregate and 8" to 11" slump. <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />5. Concrete masonry units (CMU) per ASTM C90 w! <br />ONLY IF NOTED ON LINTEL PLAN <br />minimum net area compressive strength = 1900 psi. <br />6. Reber per ASTM A615 Grade 60. <br />1. Refer to manufacturer's specifications for installation. <br />Prestressing strand per ASTM A416 grade <br />2. Contractor to provide proper protection of lintel to prevent rusting. <br />7. 270 low relaxation. <br />Refer to manufacturer's specifications. <br />7/32 wire per ASTM A510. <br />3. If lintel Is scratched or damaged refer to Powers Steel for repair. <br />8. Mortar per ASTM C270 type M or S. <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 />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 />applying the cementitiucs coating. See contractor specifications <br />APPROVED WITHOUT ENGINEERING LETTER. IF A SMALLER LINTEL IS INSTALLED CONTACT E.O.R. FOR <br />APPROVAL. (SEE LINTEL PLAN FOR SCHEDULE) <br />O <br />6'-2" LL <br />O O O <br />64" LL 6-8" LL 64" LL <br />LINTEL PLAN-B <br />SCALE: 14"=1'-0" <br />0 <br />G <br />Z o <br />— o <br />zto <br />z� <br />Q <br />cn CD <br />� LU <br />�o <br />�V — <br />O LU <br />T <br />I— <br />v <br />M N <br />LU <br />f— <br />a) M <br />m M <br />g <br />O N <br />U <br />r1Z-co <br />- <br />o <br />Q rn <br />1 <br />U., 0 <br />rn ¢ d <br />Al I <br />131D. <br />N c B n c <br />'�v <br />N N <br />ew m 10 <br />V pOp M N <br />O <br />W <br />Z MNmz z <br />U) LL W O <br />� � o <br />W C" o w <br />V <br />LU > -E <br />t" coo <br />LL <br />��PWW:FDS <br />C <br />4a� <br />11 <br />w..�atO5 <br />e� <br />To the best of the Engineer's 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. Engineer's signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineer's signature and seal. <br />L E N N A R <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />0 <br />n' <br />w Q <br />Za <br />f <br />F¢- <br />< <br />LU Of <br />U400 <br />Z wSO Z QZ� <br />�C,W Z <br />_J J <br />a a 0 ro <br />OL�o <br />A <br />U co N <br />m o0 <br />Z0 <br />�U <br />2: <br />O <br />Z <br />C <br />O <br />O <br />Q <br />Z <br />Lu <br />Qa� <br />v <br />cn <br />MCLC>LL <br />M <br />w <br />. <br />OOZ <br />iliY� <br />o <br />J <br />� <br />2: 0 <br />w$7ma <br />Z <br />a <br />yL <br />�1 <br />J <br />Z<,� <br />1„�Q� <br />Q <br />�Z <br />Q a f ce <br />Z <br />LL0 <br />8,X0 <br />LU <br />Ln <br />L j <br />�s <br />J <br />r-I <br />LLJ <br />v, l- U <br />a <br />M <br />Ln <br />Q <br />Q <br />Z <br />I�Z <br />NZ <br />RZo <br />a0 <br />m <br />Z <br />= <br />rn <br />g <br />uJ <br />,-4 <br />a <br />cn <br />0 <br />SCALE : AS NOTED <br />DATE : 4/5/2019 <br />TECH: JBERCHAL <br />VERSION NO. 3ol <br />SHEET NO. <br />8 <br />