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I <br />a <br />7 <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 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.20-0630.16 and 20-0630.15. <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 / . O <br />Safe vertical load Safe horizontal load `- <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />8F44 1B/1T8F40 1B/1T 8RF400B/1T 817321B/1T <br />FORM & GROUT SOLID <br />CD CV Q <br />w <br />J <br />U <br />O #5 BAR CONT. <br />8F12-1 B/1 T <br />0 <br />V" LINTEL DETAIL <br />SCALE = N.T.S. <br />TYPE DESIGNATION <br />#5REBAR <br />ATTOP <br />F = FILLED WITH <br />IN. <br />(1) REQ'D <br />ALTERNATE POWERS <br />GROUT /U=UNFILLED <br />a <br />= <br />R RECESSED <br />CLEAR <br />STEEL LINTEL <br />QTY. OF #5 <br />d 0 <br />REBAR @ BOTTOM <br />° <br />OF LINTEL CAVITY <br />d <br />M.U. <br />#5 REBARATTOP <br />2 <br />w <br />d° d <br />MIN. (1) REQ'D 1-1/2" CLEAR <br />8 F 16- B/ 1 T <br />Q <br />Z <br />d <br />6 <br />Z <br />a ° <br />GROUT <br />1 1 1 - <br />r J <br />LNOMINA QUANTITY OF <br />d <br />5 REBAR AT <br />U ~ C.M.U. <br />z Lu <br />2 <br />WIDTH #5 REBAR AT <br />° O <br />BOTTOM OF <br />a U) Lu <br />TOP <br />LINTEL CAVITY <br />w Lu 0 u) C6 <br />NOMINAL <br />° <br />-BOTTOM <br />o ti o <br />HEIGHT <br />REINFORCING <br />¢ ¢ 0 <br />7-5/8"ACTUAL <br />PROVIDED IN <br />z p w <br />8" NOMINAL WIDTH <br />LINTEL <br />¢ � b � - 5 REBAR AT BOTTON <br />(VARIES) <br />co ,n Ir a AS INDICATED <br />16 GAUGE POWERS <br />MATERIALS <br />cT f pr�Tntels = 3500 psi. <br />STEEL BOXED LINTEL <br />2. f'c 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 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 manufacturer's 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 />O <br />4'-6" LL <br />O <br />4'-6" LL <br />O <br />9'-0" LL <br />O <br />8'-8" LL <br />O MIN. <br />17'-4" LL <br />LL <br />O <br />3'-8" LL <br />LINTEL PLAN-B <br />SCALE: %4"=1'-O" <br />C�a <br />00 <br />C'm <br />o <br />} W <br />® <br />0 <br />c7 <br />c'- c� <br />c m�wc; <br />N d C <br />Q yr N � <br />a7 <br />a7 c- c <br />E t c <br />eci .r Q <br />CU c <br />_. 2 T <br />N t1 � <br />E <br />�o <br />� U <br />O <br />, <br />L <br />� ri�FEIfIPPifit'tt��i`�l! <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 <br />Florida Building Code - <br />Residential 7th Edition. 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