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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 <1 .0 <br />Safe vertical load Safe horizontal load .— <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE—CRETE, QUALITY, LOTTS <br />81744 1 B/1 T 81740 1 B/1 T 8RF40 OB/1T 8F321 B/1T <br />i <br />FORM dr GROUT SOLID <br />r LU <br />C#5 BAR CONT. <br />8F12-1 B/1T <br />0 <br />"V" LINTEL DETAIL <br />SCALE = N.T.S. <br />f <br />I Yrt UC51laIVHI ItJIV <br />#SREBAR <br />IN. <br />Q <br />CI' <br />(1) RED <br />ALTERNATE POWERS <br />F = FILLED WITH <br />GROUT S UNFILLED <br />R =RECESESSED <br />LEAR <br />STEEL LINTEL <br />c ° <br />QTY. OF #5 <br />0 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />i <br />c ° <br />M,U, <br />#5 REBAR AT TOP <br />q <br />Lu <br />° ° ° <br />MIN. (1) REQ'D <br />° 4 <br />1-1/2" CLEAR <br />8F 16- B/1 T <br />Q <br />QJQ <br />Z <br />° <br />° <br />0 <br />D D <br />f <br />Z <br />G° <br />GROUT <br />Q <br />Q 0 <br />tNOMINAL.QUANTITY <br />n -J.I <br />C.M.U. <br />OF <br />5 REBAR AT <br />= - m w <br />Q <br />WIDTH #55 RREBAR AT <br />° O <br />OF <br />BTOP <br />w LOUO ( <br />NTEOM <br />L CAVITY <br />n <br />, L <br />NOMINAL-oLI <br />-BOTTOM <br />O W U O z <br />U <br />HEIGHT <br />REINFORCING <br />PROVIDED IN <br />¢ ¢ C7 <br />Z- p w a <br />D <br />7-5/8"ACTUAL <br />LINTEL <br />4 Lu <br />Lu <br />D <br />�o �, <br />#5 REBAR AT BOTTC <br />AS INDICATED <br />8" NOMINAL WIDTH <br />(VARIES) <br />0. <br />MATERIALS-16 <br />cT-f precast Ii-ntels = 3500 psi. <br />2. fc prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 fg = 3000 psi w/ <br />4. maximum 318" aggregate and 8" to 11" slump. <br />5. Concrete masonry units (CMU) per ASTM C90 w/ <br />GAUGE POWERS <br />STEEL BOXED LINTEL <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />ONLY IF NOTED ON LINTEL PLAN <br />minimum net area compressive strength = 1900 psi. <br />6. Reber per ASTM A615 Grade 60. <br />1. Refer to manufacturers specifications for installation. <br />Prestressing strand per ASTM A416 grade <br />2. Contractor to provide proper protection of lintel to prevent rusting. <br />7. 270 low relaxation. <br />Refer to manufacturers specifications. <br />7/32 wire per ASTM A510. <br />3. If lintel is scratched or damaged refer to Powers Steel for repair. <br />8. Mortar per ASTM C270 type M or S. <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 />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 />applying the cemenfitiuos coating. See contractor specifications <br />APPROVED WITHOUT ENGINEERING LETTER. IF A SMALLER LINTEL IS INSTALLED CONTACT E.O.R. FOR <br />APPROVAL. (SEE LINTEL PLAN FOR SCHEDULE) <br />a2 <br />Q <br />00 <br />4 <br />E <br />5'-10" LL 6'-6" LL <br />O O <br />5'-10" LL <br />O <br />17'-4" LL <br />( MIN. <br />LINTEL PLAN <br />SCALE: %4'=V-0" <br />f <br />i <br />Z oa <br />— o <br />Z <br />Z <br />Q <br />a <br />U) ZC:CV) <br />0 <br />+—! L.0 <br />�o <br />•V — <br />O w <br />120 <br />I- <br />.� <br />v <br />oti <br />m <br />W <br />f-- <br />C7 Cl) Lh <br />� �O <br />o 0 <br />�LL00 <br />-Ike <br />no <br />�Qo <br />B D. <br />_ H � <br />Z o v <br />M (V Z <br />th <br />U) z <br />9'! <br />W � a <br />CUAa <br />Z 0 Sam <br />� o CC <br />U) M m � <br />LL Q <br />W <br />Q 4` _ tttt�d� <br />WN'FDS .0 �b»•°•• <br />a• SAS •. <br />e <br />V <br />3S10r, <br />�00 <br />flFffBlt°�tt�t,`c� <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 />Engineers signature and seal. <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />Oz <br />1171 <br />5 <br />w� <br />Za <br />f <br />w< 0. <br />X <br />�E80 <br />!Z <br />�o-I` <br />w <br />C J <br />ro <br />O��o <br />U LLI N <br />m <br />O vwi <br />O <br />/ <br />�, <br />Z Z <br />ga. <br />LL <br />0 <br />J <br />J� <br />= <br />ED <br />F <br />Q <br />:;Pp <br />r O o <br />J <br />w <br />Q <br />Z <br />Z <br />woU_o <br />W <br />Q <br />Z <br />z <br />8 <br />a <br />~O <br />2g�Z <br />OM <br />pp <br />Z <br />SUS <br />i <br />m <br />06 <br />Z <br />:5= <br />SCALE : AS NOTED <br />DATE : 3/16/2018 <br />TECH: MJAMES <br />VERSION No' 4mO <br />SHEET NO. <br />8.0 <br />