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8F8-1B/1T <br />(A—) <br />V12/ <br />GENERAL INSTALLATION N TIES <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, LI-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 U1 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.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 <br />Safe vertical load Safe horizontal load <1 .0 <br />GENERAL CONCRETE LINTEL SCHEDULE <br />8F8-OB11T <br />APPROVED LINTEL MANUFACTURERS: CASTE-CRETE, QUALITY, LOTTS <br />8RF6-0B/1T <br />0 0 0 0 <br />10MO <br />8 8RF14-0B/1T 8F16-0B/1T <br />8F44 1 B/1 T 8F40 1 B/1 T 8RF40 OB/1 T 8F32 1 B/1 T <br />8F'I6-1B/1T <br />0 co <br />8F20-0B/1T <br />(a <br />moo <br />M <br />WMM <br />2F32 OB/1T BRF30 1B/1T 8F28 0B/1T 81`28 1B/1T <br />A-1, <br />M_ (9 T <br />F = FILLED WITH <br />GROUT I U = UNFILLED <br />R = RECESSED <br />QTY. OF #5 <br />REBAR @ BOTTOM <br />OF LINTEL CAVITY <br />8F16- <br />EB/1T <br />� <br />tNOMINAL, <br />i <br />to <br />QUANTITY OF <br />WIDTH <br />#5 REBAR AT <br />TOP <br />NOMINAL - <br />HEIGHT <br />MATERIALS <br />1. fc precast lintels = 3500 psi. <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 I 1"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 A51 0. <br />8, Mortar per ASTM C270 type M or S. <br />FORM & GROUT SOLID <br />_fir <br />_j <br />BAR CONT. <br />0 <br />8F12-1B/1T <br />(Z <br />VLINTEL DETAIL <br />SCALE-N.T.S. <br />RBWM <br />IKVJA <br />RIMM <br />EKYA <br />REBAR AT TOP <br />IN. (1) RECI'D <br />T ALTERNATE POWERS <br />4 /2" <br />LEAR STEEL LINTEL <br />A <br />4 #5 REBAR AT TOP <br />4 MIN. (1) RECI.D 1-1/2"CLEAR <br />GROUT <br />> <br />--#5 REBAR AT <br />BOTTOM OF <br />(L W <br />W CO <br />LINTEL CAVITY <br />� Lu 0 <br />E �_ (1) _j <br />X <br />-BOTTOM <br />REINFORCING <br />(PROVIDED IN <br />LINTEL <br />cmd <br />, 0 S � <br />�0 �L 6 x <br />Z <br />4" <br />#5 REBAR AT B( <br />1"ACTUAL <br />FNAL 'WIDTH <br />LuH I L <1 <br />AS INDICATED <br />(VARIES) <br />wl-�x a � & 1 <br />L:NTEL MINIMUM DEPTHS ARE CALLED OUT ON LINTEL PLAN. IF CONTRACTOR INSTALLS A DEEPER <br />L INTEL 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 manufacturers specIficatIons for installation. <br />2. Contractor to provide proper protection of lintel to prevent rusting <br />Refer to manufacturers spedfications. <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 cemenfitluos coafing. See contractor specifications <br />I <br />0 <br />0 <br />1Z <br />_y <br />I <br />QD V <br /><c <br />__j <br />0- <br />rum <br />tj <br />U) <br />V) <br />—.: <br />0 <br />Cl <br />(1) <br />4--J <br />(Z <br />U <br />0 <br />Ln <br />C—/:) <br />Lu <br />C1 <br />— <br />LU <br />F- <br />Ln <br />C) <br />LU <br />E <br />Cl) <br />0 <br />C) <br />< <br />0 <br />N-C B,D,C <br />