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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 verttcal (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 . O <br />Safe vertical load Safe horizontal load — <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTfS <br />V-21 KIM` ur, <br />I <br />8F441B/1T8F401B/1T 8RF40OB/lT 8F321B/1T <br />FORM do GROUT SOLID <br />-v ... . <br />W <br />O /5 BAR 001fr. <br />8F12-1 B/1 T <br />O <br />V LINTEL DETAIL <br />SCALE = N.T.S. <br />i <br />€ <br />No <br />si <br />f <br />� <br />I Yt t Ut,'jIUNA I IUN <br />#5 REBAR <br />MIN. <br />AT TOP <br />(1) REQ'D <br />ALTERNATE POWERS <br />F = FILLED WITH <br />GROUT /USUNFILLED <br />1/2"STEEL <br />CLEAR <br />LINTEL <br />a ° <br />R =RECESSED <br />QTY. OF #5 <br />° a <br />REBAR @ BOTTOM <br />° <br />OF LINTEL CAVITY <br />d ` <br />M.U. <br />#5 REBAR AT TOP <br />w <br />°' ° <br />MIN. (1) REQ'D <br />° 4 1-1/2" CLEAR <br />U <br />" <br />8F 16- B/1 T <br />Q <br />a <br />A i <br />° <br />d < ° <br />GROUT <br />D � <br />tNOMINALQUANTITY <br />n J Q <br />Q L) <br />> a C.M.U. <br />OF <br />° <br />5 REBAR AT <br />= y w <br />WIDTH #5 REBAR AT <br />BOTTOM OF <br />a w -' <br />coJ <br />' 4 <br />TOP <br />° <br />LINTEL CAVITY <br />W U O to <br />Q <br />n <br />1 U L <br />NOMINAL- <br />-BOTTOM <br />U O o' <br />" <br />HEIGHT <br />REINFORCING <br />a a c7 do <br />7-5/8"ACTUAL <br />PROVIDED IN <br />LINTEL <br />Z LL O W ,� <br />¢ Q � <br />D D <br />i REBAR AT BOTTC <br />8" NOMINAL WIDTH <br />(VARIES) <br />00 iB cr n <br />Q o Q o AS INDICATED <br />MATERIALS <br />cT—INecasMinteis = 3500 psi. <br />2. fc prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 fg = 3000 psi wl <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 />7132 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 manufacturers specifications for installation. <br />2. Contractor to provide proper protection of lintel to prevent rusting <br />Refer to manufacturers 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 <br />4'-0" LL <br />O <br />5'-10" LL <br />LINTEL PLAN - ELEV-B1 <br />SCALE: Y4"=1'-0" <br />0�i��vatturrrrrr�� <br />BROWN <br />: j <br />3 <br />`' •�� <br />C <br />To the best of the Engineers 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. 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