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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 174" 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. 7132" 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 . O <br />Safe vertical load + Safe horizontal load — <br />GENERAL CONCRETE LINTEL SCHEDULE <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />81F441B/1T8F401B/1T 8RF400B/1T 8F321B/1T <br />FORM & GROUT SOLID <br />_ CV Q <br />o .= W <br />' J <br />- r V <br />0 #5 BAR cONT. <br />8F12-1 B/1 T <br />O <br />V' LINTEL DETAIL <br />SCALE = N.T.S. <br />Mail <br />E <br />i <br />F = FILLED WITH <br />GROUT / U <br />= UNFILLED <br />R = RECESSED <br />CITY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />8111716— <br />6/1T <br />¢ <br />OUD <br />tNOMINAL. <br />QUANTITY OF <br />r <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINAL - <br />HEIGHT <br />MATERIALS <br />cT-P preca linters = 3500 psi. <br />2. fc prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 fg = 3000 psi w/ <br />4. maximum3/8" aggregate and 8" to 11" slump. <br />5. Concrete masonry units (CMU) per ASTM C90 w/ <br />minimum net area compressive strength = 1900 psi. <br />6. Reber per ASTM A615 Grade 60. <br />Prestressing strand per ASTM A416 grade <br />7. 270 low relaxation. <br />7/32 wire per ASTM A510. <br />8. Mortar per ASTM C270 type M or S. <br />INREBAR . <br />MIN. <br />(1j RId.O'D <br />CLEAR <br />ALTERNATE POWERS <br />STEEL LINTEL <br />— <br />° d <br />d O d <br />#5 REBAR AT TOP <br />= <br />° <br />a <br />.M.U. <br />w <br />a° d <br />MIN. (1) REO'D <br />° 4 <br />1-1/2" CLEAR <br />J <br />¢ <br />z <br />° <br />a <br />° d <br />Z <br />d <br />GROUT <br />p <br />ro <br />° <br />� <br />�, <br />r O <br />¢ E <br />` <br />° 4 <br />C.M.U. <br />° <br />5 REBAR AT <br />x U) w <br />4 <br />° <br />O <br />BOTTOM OF <br />r' U)) w <br />w w O <br />o <br />LINTEL CAVITY <br />( <br />` <br />-BOTTOM <br />0 E 0 <br />o L <br />REINFORCING <br />¢ ¢ Cf Co Z <br />LL <br />— <br />7-5/8"ACTUAL <br />PROVIDED IN <br />Z o w <br />D I D <br />8" NOMINAL WIDTH <br />LINTEL <br />¢ No <br />#5 REBAR AT BOTTON <br />(VARIES) <br />60 Lu <br />U)) iB m <br />�° �, Q° <br />AS INDICATED <br />4 <br />16 GAUGE POWERS <br />STEEL BOXED LINTEL <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 />APPROVED WITHOUT ENGINEERING LETTER. IF A SMALLER LINTEL IS INSTALLED CONTACT E.O.R. FOR <br />APPROVAL. (SEE LINTEL PLAN FOR SCHEDULE) <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />ONLY IF NOTED ON LINTEL PLAN <br />1. Refer to manufacturers specifications for installation. <br />2. Contractor to provide proper protection of lintel to prevent rusting <br />Refer to manufacturer's specifications. <br />3. If lintel is scratched or damaged refer to Powers Steel for repair. <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 />applying the cementitiuos coating. See contractor specifications <br />4'-0" LL <br />O <br />5-10" LL <br />LINTEL PLAN - ELEV-131 <br />SCALE: %4"=1'-0" <br />i, <br />0�ttr <br />r.W <br />t" <br />To the best of the Engineer's knowledge, information and belief, <br />the structural plans and specifications contained <br />within these <br />drawings comply with the 2017 <br />Florida Building Code - <br />Residential 6th Edition. Engineer's signature and <br />seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineer's signature and seal. <br />N <br />Z� m <br />Q <br />O <br />NCo <br />to <br />N <br />V <br />0 0 0 <br />OM N N N <br />`0 04 J J <br />V <br />Will9 <br />-J <br />W Lu <br />LL _J n- o- <br />N <br />a <br />u) 6- <br />�r� <br />w ui <br />as uJY <br />Z <br />��� <br />c <br />o_ <br />OMo Q <br />m <br />'m O nNIL . 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