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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 />8F44 1 B/1 T 8F40 16/1 T 8RF40013/1T 81`321B/1T <br />FORM & GROUT SOLID <br />'7 e . _7 Q <br />O W <br />0 /5 BAR CONT. <br />8F12-1B/1T <br />O <br />"T LINTEL DETAIL <br />SCALE = N.T.S. <br />I <br />I Tt"t_ tJCJIk1IVfiI IUIN <br />F=FILLED WITH <br />#5REBAR ATTOP <br />MIN.(1)REQ'D <br />ALTERNATE POWERS <br />GROUT /U=UNFILLED <br />° <br />= <br />R RECESSED <br />J <br />CLEAR <br />STEEL LINTEL <br />QTY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />= <br />d <br />M.U. <br />#5 REBAR AT TOP <br />c7 <br />w <br />° <br />MIN. (1) REQ'D <br />° 4 <br />1-1/2" CLEAR <br />6F16- B/1T <br />a <br />N <br />Z_ <br />Z <br />a <br />D <br />T <br />a <br />GROUT <br />x <br />� � <br />QUANTITY OF <br />NOMINAL.5 <br />° <br />REBAR AT <br />N cn <br />= — m W <br />° 4 <br />C.M.U. <br />WIDTH #5 REBAR AT <br />< O <br />BOTTOM OF <br />a z ui <br />4 <br />_ <br />TOP <br />LINTEL CAVITY <br />w W 0 m( <br />U, <br />IL 'A <br />NOMINAL -—BOTTOM <br />o o <br />_ Z� <br />HEIGHT <br />REINFORCING <br />Q LL c7 ¢ Z <br />S <br />7-5l8"ACTUAL <br />PROVIDED IN <br />Z— p W <br />D D <br />8" NOMINAL WIDTH LINTEL <br />¢ _ " b 3 <br />#5 REBAR AT BOTTO <br />(VARIES) <br />U) Ln it d <br />�° �, Q° <br />AS INDICATED <br />MATERIALS <br />cTf pregs!1mtels = 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 />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 manufacturer's 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 />(i) <br />5'-10" LL <br />LINTEL PLAN - ELEV-B1 <br />SCALE: %4"=V-0" <br />nit , <br />�I <br />(C==D) <br />iW <br />P411�� <br />J <br />a •f <br />r•G4' <br />SE i> <br />V ••�� <br />� <br />< • �O <br />�_ <br />•• 7 <br />FL '•'� <br />4k <br />s <br />• <br />��, R O F <br />E 3 S Oa\ <br />�l"1111ltP!El1t1`���� <br />To the best of the Engineer's knowledge, information and belief, <br />the structural plans and specifications contained <br />within these <br />drawings comply with the 2017 <br />Florida Building Code - <br />Residential 6th Edition. 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