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LC) <br />Ln <br />7 <br />C <br />C91 <br />0 <br />C-4- <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 call 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 Ull 80. <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 shoud be checked for combine loading with the following equation: <br />Applied vertical load + Applied horizontal load <br />Safe vertical load-- Safe horizontal load <1 .0 <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />M M M <br />81-44 IB/1T8F40 1B/1T 8RF400B/1T 8F32 1B/1T <br />(a (-P) (15) <br />\L1 �Ly S <br />9 <br />20�Z�_L#5 BM CONT. <br />8F 12-1 B/1 T <br />(0 <br />"V" LINTEL DETAIL <br />SCALE - N.T.S. <br />W", <br />MEN <br />�1111111111111 1! ji� <br />al <br />TYPE DESIGNATION <br /># REBAR AT TOP <br />rMIN. (1) RECID <br />ALTERNATE POWERS <br />F = FILLED WITH <br />GROUT / U = UNFILLED <br />1.1 / <br />'d LEAR <br />STEEL LINTEL <br />R = RECESSED <br />;� <br />QTY. OF #5 <br />F_ REBA @ BOTTOM <br />OF LINMIL CAVITY <br />Id -.*--C.M.U. <br />#5 REBAR AT TOP <br />LU <br />A4 <br />MIN. (1) REQ'D <br />1-1/2"CLEAR <br />A <br />8h6- B/1 T <br />4 <br />A A <br />4 -GROUT <br />tNOMINAI, t QUANTITY OF <br />-45 REBAR AT <br />WIDTH #5 REBAR AT <br />BOTTOM OF <br />W <br />TOP <br />LINTEL CAVITY <br />8"Oto-, <br />NOMINAL-J <br />0 01* _BOTTOM <br />u" d X ul <br />2 � <br />HEIGHT <br />REINFORCING <br />< 0 <br />CC _j <br />7-518"ACTUAL PROVIDED IN <br />LL <br />- d <br />8"NOMINALWIDTH LINTEL <br />AT B TTC <br />5 0 <br />(VARIES) <br />W fur' R --i <br />SREBAR <br />INDICATED <br />MATERIALS <br />16 GAUGE POWERS <br />T.77F `pri�ntels = 3500 psi. <br />STEEL BOXED LINTEL <br />2. fc prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 fg = 30DO psi w/ <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />4. maximum 318" aggregate and 8" to 111" 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 manufacturees specifications for installation. <br />Prestressing strand per ASTM A416 grade <br />2. Contractor to provide proper protection of lintel to prevent rusting. <br />Refer to manufacturers specifications. <br />7. 270 low relaxation. <br />7/32 wire per ASTM A51 0. <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 plarddetails for bottom steel required. <br />5. A bonding agent must be applied to the Steel Box lintels prior to <br />applying the camentibuos coating. See contractor specifications <br />L�NTEIL MINIMUM DEPTHS ARE CALLED OUT ON LINTEL PLAN. IF CONTRACTOR INSTALLS A DEEPER <br />L NTEL 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 />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 />F CF <br />4'-6" LL 4'-6" LL <br />CE <br />6-10" LL <br />LINTEL PLAN - ELEV-Al <br />SCALE: Y4"=1'-0" <br />a" <br />C%Q <br />cm <br />C%d <br />C, <br />co <br />cm, <br />1.0 <br />ul <br />U_ <br />>< <br />C= <br />C'4 <br />W <br />2 E - = <br />CC d) <br />U CLI <br />r) L�11. J <br />C-4 <br />Z, <br />Z <br />ul <br />40 <br />FLO <br />To Me best of the Engineers knovAedge, Information and belief, <br />the structural plans and specifications contained within these <br />Residents] <br />7th Edition. 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