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rn <br />x <br />m <br />rn <br />N <br />°3v <br />v <br />x <br />CQo <br />O <br />M <br />0 <br />ao <br />N <br />W <br />�t- <br />rn <br />Lr <br />W <br />S <br />can <br />0 <br />Z. <br />rn <br />00 <br />I <br />N <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 L/360 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 />T 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 shoud 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 />3 E <br />ILWA <br />no 8F20-0B/1T <br />8F44 1 B/1 T 8F40 1 B/1 T 8RF40 0B/1T 8F32 1 B/1T <br />FORM & GROUT SOLID <br />CV Q <br />O W <br />�U <br />0 #5 BAR CONT. <br />8F12-1 B/1 T <br />"V" LINTEL DETAIL <br />SCALE = N.T.S. <br />' <br />P <br />� <br />j <br />main <br />mnn I <br />I s <br />t9 <br />9� <br />TYPE DESIGNATION <br />#5 REBAR <br />IN, <br />AT TOP <br />(1) REQ'D <br />ALTERNATE POWERS <br />F = FILLED WITH <br />GROUT / U = UNFILLED <br />1/2" <br />d <br />R = RECESSEDC <br />4-1LEAR <br />STEEL LINTEL <br />QTY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />G ° <br />M.U. <br />#5 REBAR AT TOP <br />q <br />w <br />e° ° <br />MIN. (1) REO'D d <br />1-1l2" CLEAR <br />- <br />J <br />81-16- B/1 T <br />a <br />z <br />° <br />° <br />e ° <br />n <br />ib <br />� <br />z <br />GROUT <br />tNOMINAL.QUANTITY <br />° <br />r` J Q Q <br />U) F m Q <br />C.M.U. <br />OF <br />e <br />5 REBAR AT <br />U) <br />= - (n <br />WIDTH #5 REBAR AT <br />° O <br />BOTTOM OF <br />z - <br />a U) F <br />Q <br />TOP <br />"*-BOTTOM <br />LINTEL CAVITY <br />W U (n � <br />\ 'L <br />NOMINAL-D <br />0 (r o p � <br />HEIGHT <br />REINFORCING <br />Q'� (7 co Z <br />7-5/8"ACTUAL <br />PROVIDED IN <br />Z Q w- D D <br />8" NOMINAL WIDTH <br />LINTEL <br />Q =' b � <br />5 REBAR AT BOTTC <br />(VARIES) <br />Ld <br />U) u"�i a Qo �, Qo <br />AS INDICATED <br />MATERIALS <br />16 GAUGE POWERS <br />cTf` precast lintels = 3500 psi. <br />STEEL BOXED LINTEL <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 />POWERS STEEL BOXED LINTEL NOTES (ALT.) <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 manufacturer's specifications. <br />7132 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 O <br />4'-6" LL 4'-6" LL <br />O <br />6-10" LL <br />LINTEL PLAN - ELEV-B1 <br />SCALE: %4'=1'-0" <br />I)�L� <br />tRtili 4�/! <br />CD <br />•. • • i.•••• ' <br />VI O <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 <br />Building Code - <br />Residential 7th Edition. 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