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) <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 ACI 318 and ACI 530 <br />10. Product Approvals: Miami Dade County, Florida Nos.20-0630.16 and 20-0630.15. <br />11. The exterior surface of lintels installed in exterior cencrete 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 />afe vertical load Safe horizontal load <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />81744 1B/1T8F401B/1T 8RF400B/1T 81`321B/1T <br />FORM dr GROUT SOLID <br />d �•:r. <br />N <br />O � WQ <br />�U <br />O /5 BAR CONT. <br />8F 12-1 B/1 T <br />VLINTEL DETAIL <br />SCALE = N.T.S. <br />I <br />MM <br />MS <br />so <br />E <br />I <br />#SR(1)RQ'D <br />IN. <br />(1) REQ'D <br />ALTERNATE POWERS <br />FIUEDWIVFiIIVIV <br />F =FILLED WITH <br />GROUT /U=UNFILLED <br />= <br />R RECESSED <br />CLEAR <br />STEEL LINTEL <br />n ° <br />QTY. OF #5 <br />O <br />° <br />REBAR @ BOTTOM <br />° <br />OF LINTEL CAVITY <br />d ` <br />.M.U. <br />#5 REBAR AT TOP <br />4 <br />w <br />° ° ° <br />MIN. (1) REQ'D 1-1/2" CLEAR <br />8 F 16- B/ 1 T <br />Q <br />Z <br />e <br />° <br />� <br />N <br />Z <br />° <br />G <br />GROUT <br />D <br />e <br />J <br />tNOMINA QUANTITY OF <br />5 REBAR AT <br />U) Z W C.M.U. <br />WIDTH #5 REBAR AT <br />�° <br />BOTTOM OF <br />a rn - <br />OF <br />TOP <br />° <br />LINTEL CAVITY <br />cn <br />o U <br />NOMINA <br />OTTOM <br />o ¢ O 2 1- <br />z <br />HEIGHT <br />REINFORCING <br />¢ ¢ C7 C <br />7-5/8'ACTUAL <br />PROVIDED IN <br />i ° a w uy <br />8" NOMINAL WIDTH <br />LINTEL <br />4 ib Ci 3:m 5 REBAR AT BOTTOM <br />(VARIES) <br />co In cr a n AS INDICATED <br />16 GAUGE POWERS <br />MATERIALS <br />cT prf' ecasfintels = 3500 psi. <br />STEEL BOXED LINTEL <br />2. fc prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 f g = 3000 psi w/ <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />4. maximum 3/8" aggregate and 8" to 11" slump. <br />5. Concrete masonry units (CMU) per ASTM C90 w/ <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 manufacturer's 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 cementitiuos 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 />LINTEL PLAN NOTES: <br />1. THIS PLAN IS TO BE USED FOR STRUCTURAL <br />INFORMATION ONLY. <br />2. UNLESS NOTED OTHERWISE ALL LINTEL DEPTHS ARE <br />TO BE ASSUMED TO BE 16" MINIMUM DEPTH. <br />3. THE NUMBER OF COURSES OF MASONRY REQUIRED <br />BETWEEN THE LINTEL & THE BOND BEAM SHOULD BE <br />COORDINATED WITH THE ELEVATION DRAWINGS <br />4. THE CONTRACTOR IS RESPONSIBLE FOR <br />COORDINATING THE PROPER LINTEL HEIGHT. <br />5. LINTELS AT GARAGE DOOR OPENING ARE MINIMUM <br />DEPTH REQUIRED FOR THE DESIGN LOADS. THE <br />DEPTH MAY BE INCREASED IF REQUIRED FOR <br />PROPER LINTEL HEIGHT,G.C. COORDINATE. <br />POWER STEEL LINTEL IS AN ADEQUATE <br />SUBSTITUTION @ALL LOCATIONS UNLESS <br />NOTED OTHERWISE AT OPENING LOCATION <br />C <br />5'-4 <br />O <br />3'-8" LL <br />O <br />8'-8" LL <br />MIN. O <br />17'-4" LL <br />O <br />4'-6" LL <br />O <br />4'-6" LL <br />O <br />9'-0" LL <br />LINTEL PLAN - ELEV-B <br />SCALE: Y4'=1'-O" <br />c, 11 O M <br />G1 <br />c� f2 U N <br />�- �- X <br />m :� a <br />CD (Q <br />Q LTg Vim/ <br />G7 r r <br />(fi r C6 <br />m <br />0,, <br />- Ct� <br />a E r <br />O Q <br />e� <br />.''•, -) a . Eel, <br />WAI <br />CV <br />U \JO . 0 <br />. <br />.••• <br />f` L <br />AAA' ...••'"���� <br />0� <br />.!=?m ttt?a4s�t <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 2020 Florida Building Code - <br />Residential 7th 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 />n L W <br />C <br />v E <br />1 a Nm8 N� <br />N 8 p� J <br />a)O m J LL <br />C 7 a0 :M LL W <br />H rA r-- r� , - W o. <br />N CDa. <br />r Y <br />Q <br />- J W l.L n. 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