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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 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.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 />8F44 1B/1T8F401B/1T 8RF400B/1T 81`321B/1T <br />IRS <br />FORM & GROUT SOLID <br />O J <br />U <br />0 #5 BAR CONT. <br />8F12-1B/1T <br />Y' LINTEL DETAIL <br />SCALE = N.T.S. <br />so <br />Mo <br />00 <br />ME, <br />TYPE DESIGNATION <br />F = FILLED WITH <br />GROUT / U = UNFILLED <br />R = RECESSED <br />CITY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />J IJ.I <br />8 F 16- <br />B/ 1 T <br />' z <br />tNOMINAL. <br />QUANTITY OF <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINA <br />HEIGHT <br />MATERIALS <br />cTi precastTntels = 3500 psi. <br />2. fc prestressed lintels = 6000 psi. <br />3. grouted per ASTM C476 fig = 3000 psi w/ <br />4. maximum 3/8" aggregate and 8" to 11" slump. <br />5. Concrete masonry units (CMU) per ASTM C90 wl <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 />#5 .(1)RE TTOP ALTERNATE POWERS <br />MIN. (1) REQ'D <br />1/2 LEAR STEEL LINTEL <br />C <br />e o <br />4 <br />° .M.U. #5 REBAR AT TOP <br />a ° A MIN. (1) REQ'D Q 1-1/2" CLEAR <br />a _ <br />C A <br />n <br />° <br />D <br />v <br />GROUT <br />J Q Q <br />5 REBAR AT <br />= — rn i j <br />" G <br />BOTTOM OF <br />a Cn z Lu 4 — <br />uJ u <br />c <br />LINTEL CAVITY <br />o U O 1- <br />—BOTTOM <br />OMdOz <br />REINFORCING <br />Q ¢ 0 M <br />°z <br />7-5/8"ACTUAL <br />PROVIDED IN <br />LINTEL <br />Ci W ui D D <br />¢ V' CNo. • <br />Lu <1 �, Qo <br />5 REBAR AT E <br />AS INDICATED <br />NOMINAL WIDTH <br />(VARIES) <br />D <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 />16 GAUGE POWERS <br />STEEL BOXED LINTEL <br />POWERS STEEL BOXED LINTEL NOTES (ALT.) <br />ONLY IF NOTED ON LINTEL PLAN <br />1. Refer to manufacturer's 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 />UF <br />5'-10" LL <br />O O <br />4'-6" LL 4'-6" LL <br />O <br />6'-6" LL <br />( MIN. <br />17'-4" LL <br />O <br />5'-10" LL <br />LINTEL PLAN <br />SCALE: )/4"=1'-0" <br />u <br />. c <br />P <br />� o <br />0 <br />a- <br />V M <br />Z N O <br />m O <br />m QQN <br />O Q <br />Z <br />J M <br />� N <br />M <br />Z N <br />vA !' C <br />'^ O <br />V LL <br />W <br />L <br />'1•�!`v <br />4--J <br />w o <br />Q Q <br />•O <br />'m <br />w <br />to Lv E <br />�V) N <br />N <br />a <br />� <br />U M <br />O <br />alpE2 E <br />'I <br />I <br />= <br />Q <br />sm <br />N N <br />M O <br />U z <br />In r_ 14 <br />Lt. it <br />ok <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 2017 Florida Building Code - <br />Residential 6th Edition. 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