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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 should be checked for combine loading with the following equation: <br />Applied vertical load + Applied horizontal load �� . 0 <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 1 B/1 T 8RF40OB/1T 8F321B/1T <br />FORM & GROUT SOLID <br />777+ <br />>. <br />(V Q <br />9 .= W <br />O #5 BAR CONT. <br />8F12-1 B/1 T <br />o <br />V' LINTEL DETAIL <br />SCALE = N.T.S. <br />F <br />E <br />€€ <br />[ <br />I <br />E <br />IM <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 />IL <br />8-16- <br />B/1T <br />L" <br />Z <br />r � <br />tNOMINAL <br />QUANTITY OF <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINA <br />HEIGHT <br />MATERIALS <br />c� precast;intels = 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 wl <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 />#SREBAR <br />MIN. <br />ATTOP <br />(1) REQ'D <br />-112" <br />ALTERNATE POWERS <br />LEAR <br />.M.U. <br />STEEL LINTEL <br />#5 REBAR AT TOP <br />GROUT <br />MIN. (1) REQ'D ° 4 1-1/2" CLEAR <br />D <br />J Q <br />5 REBAR AT <br />= — w w <br />BOTTOM OF <br />rn z w — <br />w w O U, d <br />LINTEL CAVITY <br />Ld <br />TTOM <br />cc Z <br />REINFORCING <br />PROVIDED IN <br />LINTEL <br />cr <br />¢ ¢ C7 <br />Z '— d w to D D <br />Q =' 3 No #5 REBAR AT BOTTO <br />�, <br />L <br />)TH <br />(VARIES) <br />0)) Ln 0 a Q° �° AS INDICATED <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 />4'-6" LL <br />O <br />_L <br />L <br />L <br />L <br />T-4" LL <br />O <br />MIN. <br />LINTEL PLAN <br />SCALE: %4'=V-0" <br />ra+a���►�`t��tr�iiEF <br />,,e <br />vi,'jJ VVIV d <br />w`at <br />SE <br />c. <br />' G <br />C) <br />04 <br />Ff•��1'rei�tH <br />tttt'1ti1s���. <br />To the best of the Engineer's knowledge, information and belief, <br />the structural plans and specfications contained within these <br />drawings comply with the 2017 <br />Florida Building Code - <br />Residential 6th Edition. 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