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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 L/180. <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 />8F441B/1T8F401B/1T 8RF40OB/1T 8F321B/1T <br />FORM & GROUT SOLID <br />:�. . <br />(V <br />o �WQ <br />O #5 BAR CONT. <br />8F12-1 B/1 T <br />O <br />' V" LINTEL DETAIL <br />SCALE = N.T.S. <br />F = FILLED WITH <br />GROUT / U = UNFILLED <br />R = RECESSED <br />QTY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />J <br />Lll <br />8F16— <br />B/1T <br />a <br />o <br />L6 Z <br />tNOMINAL. <br />f � <br />QUANTITY OF <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINAL — <br />HEIGHT <br />MATERIALS <br />c-i-i pr�ecastrinteIs = 3500 psi. <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 />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 />#5 . <br />MIN. <br />RAT TOP 1) <br />(1) REQ'D <br />CLEAR <br />ALTERNATE POWERS <br />STEEL LINTEL <br />4_1 <br />Q n <br />4 <br />.M.U. <br />#5REBAR ATTOP <br />4 <br />° <br />_ <br />D <br />a° G <br />a <br />GROUT <br />MIN. (1) REQ'D <br />1-1/2" CLEAR <br />a <br />A <br />G <br />e <br />J <br />r J <br />H <br />Q <br />C.M.U. <br />a <br />5 REBAR AT <br />to <br />= M m W <br />- <br />4 <br />c <br />BOTTOM OF <br />vs w <br />o <br />LINTEL CAVITY <br />o U f- <br />O <br />` ` <br />-BOTTOM <br />REINFORCING <br />PROVIDED IN <br />LINTEL <br />o x d z <br />a ¢ Ci <br />z� o w to <br />¢ W 3 N <br />p p <br />�Q <br />#5 REBAR AT BOTTO <br />AS INDICATED <br />7-5/8"ACTUAL <br />' NOMINAL WIDTH <br />(VARIES) <br />r~n � a a� <br />o , o <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 manufacturer's 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 cementitiuos coating. See contractor specifications <br />O O <br />4'-6" LL 4'-6" LL <br />O <br />5'-10" LL <br />LINTEL PLAN - ELEV-Al <br />SCALE: %4"=1'-0" <br />V <br />�E. <br />4 <br />LU <br />U <br />�� ,per•"'' <br />• • .... • • • ��, <br />�.,"+ <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 <br />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 />Engineer's signature and seal. <br />W <br />Q <br />E CW alpp <br />E � <br />N it <br />0) <br />M N N a� N LL <br />COti N # W <br />0 <br />15 LL�w <br />.ou N z LL o <br />0uj <br />a <br />Z <br />M S W N <br />�Ci� awa W <br />-0 � 0 o <br />ra W <br />pro =.O <br />=;m J <br />co <br />W <br />IM <br />f0 Or`� <br />MET°' <o <br />Z <br />co < N Z <br />NvQ rn Z 60 F- J <br />WIL <br />Ov ❑❑❑ <br />t9 <br />z N o <br />o <br />co <br />Z <br />ia— 0 <br />N <br />M <br />oC1 <br />GX <br />_ rL <br />LU � <br />w o- <br />,L <br />U <br />� <br />Ow <br />U0 <br />V/N <br />- <br />E <br />ru <br />® <br />U m <br />w <br />= o g <br />i <br />i <br />�® <br />U o 0 <br />c U) <br />�0 <br />� <br />w <br />m <br />M <br />z¢ <br />Z <br />Z <br />U_ <br />E E <br />O <br />o0 <br />6N <br />Z® <br />❑WM <br />!05 <br />00 <br />Fib <br />O E <br />s <br />oa <br />ao.o <br />°Z <br />dz <br />N <br />¢p <br />¢o <br />�w <br />f(D+ fu <br />. (a <br />=3 <br />c <br />�� <br />m O <br />O <br />OLL <br />0 <br />Z� <br />( <br />W m <br />¢ <br />rn <br />�3 <br />0 <br />Z <br />W <br />3 <br /><0 <br />'LL <br />�k <br />o <br />< <br />0 <br />Lo <br />zla <br />3 <br />ejN, <br />J <br />> <br />O <br />O <br />> <br />CM <br />Q <br />C <br />� <br />m <br />co <br />r <br />o <br />0 <br />G) <br />J <br />T <br />OO <br />f <br />i c> <br />C <br />Q <br />ci <br />M <br />M <br />M r <br />c <br />Z <br />z <br />E O <br />E <br />U' <br />m <br />a <br />U � <br />¢ ca 0 <br />� <br />JOB <br />NO: <br />20-2749 <br />SCALE : <br />AS NOTED <br />SHEET NO. <br />8 <br />