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m <br />H <br />Q <br />E <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 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 AC1318 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 . 0 <br />Sa a vertical load Safe horizontal load _ <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />N iffn inn <br />I <br />o <br />81F44 1 B/1 T 8F40 1 B/1 T 8RF40 0B/1T 8F321 B/1T <br />FORM do GROUT SOLID <br />o j <br />O #5 BAR CONT. <br />8F12-16/1T <br />"V" LINTEL DETAIL <br />SCALE = N.T.S. <br />C <br />C E <br />E <br />E <br />■ <br />■ <br />■ <br />� <br />■ <br />� <br />■ <br />_ a €� <br />IE GC <br />. . . . <br />C E <br />C <br />= <br />E <br />E <br />C <br />CEC <br />F <br />= <br />■ <br />■ <br />■ <br />■ <br />■ <br />■ <br />■ <br />■ <br />� <br />1= <br />. . <br />. . <br />. . <br />. . <br />. . <br />. . <br />iiiiiiiiiiiiiiiiijl <br />F = FILLED WITH <br />GROUT / U = UNFILLED <br />R = RECESSED <br />QTY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />f- <br />8 F 16- <br />B/ 1 T <br />tNOMINAL. <br />QUANTITY OF <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINAL - <br />HEIGHT <br />MATERIALS <br />c-T" pi' recaerTntels = 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 I I" 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 />S. Mortar per ASTM C270 type M or S. <br />#5REBAR <br />IN. <br />AT TOP <br />(1) REQ'D <br />CLEAR <br />ALTERNATE POWERS <br />STEEL LINTEL <br />° ° <br />d °O <br />d <br />° <br />.M.U. <br />#5REBAR ATTOP <br />d ` ° <br />a <br />GROUT <br />MIN. (1) RE()Q 1-1/2"CLEAR <br />, <br />D <br />a <br />d <br />° <br />< <br />J� <1 0 <br />rri rn Ir a Ci.M.U. <br />° <br />-45 REBAR AT <br />= — in w <br />BOTTOM OF <br />W - <br />W O 0 - 4 <br />o <br />LINTEL CAVITY <br />Lu `, <br />`� <br />Lou: <br />-BOTTOM <br />O 0 O Z Q " v <br />REINFORCING <br />PROVIDED IN <br />LINTEL <br />Q a C7 = <br />Z— p w D /� D <br />¢ • O 33 N i #5 REBAR AT BOTTC <br />y N <1 Qo AS INDICATED <br />7-5/8"ACTUAL <br />' NOMINAL WIDTH <br />(VARIES) <br />OCWS <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 <br />SCALE: %4"=1'-0" <br />U V <br />IM <br />Z o <br />Z <br />Q <br />J <br />d <br />N (9 <br />4--J w <br />�o <br />0 LU <br />CML.1..r <br />N M <br />_ <br />U <br />O 5 oil <br />t U_ co <br />Q rn <br />Lo <br />N D <br />N <br />VG N <br />Cjuu- <br />LIJ ¢ -E <br />ckLU asE° °Ia <br />N a <br />w U) 1 <br />Z ZE LL E-�' <br />W a N¢ o <br />,U I- <br />s E <br />o• <br />Q 0. O <br />,�I`,ilt'♦''t �E itt�CE1,�`�F�� <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 />LENNAR <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />rr � <br />Z< <br />a <br />ZSU <br />OIQ <br />C7 0W <br />K J <br />A <br />ffyCy,U. O <br />L <br />Z <br />> u <br />U <br />LL <br />Z <br />6 <br />J W <br />Li <br />J <br />tu- 15u-� <br />0m O <br />Qo <br />Z� <br />Z <br />Ln <br />° <br />E <br />J <br />ti.! <br />a <br />Z <br />Q 8 <br />$ <br />0000 <br />Ln <br />Z <br />8 <br />O <br />oog <br />= <br />¢ f <br />"A <br />a <br />cn <br />o <br />SCALE : AS NOTED <br />DATE : 7/30/2018 <br />TECH: MJAM ES <br />VERSION NO" 4s0 <br />SHEET NO. <br />8.0 <br />