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• ''i GENERAL CONCRETE LINTEL SCHEDULE ALTERNATE POWERS
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<br />APPROVED LINTEL MANUFACTURERS: CASTE—CRETE, QUALITY STEEL LINTEL
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<br />i O ® TYPE DESIGNATION #5 REBAR AT TOP #5 REBAR AT TOP Z
<br />1 MIN. (1) REQ'D
<br />' F = FILLED WITH MIN. (1) REQO Q 1-1/2" CLEAR — Q
<br />• • • • GROUT / U =UNFILLED a
<br />I 8RF14-16/1T 8RF14-0B/1T R = RECESSED a CLEAR
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<br />1 j REBAR @ BOTTOM
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<br />• • • • • • • • WIDTH #5 REBAR AT ° O BOTTOM OF o w D 5 REBAR AT BOTTOM
<br />-------------------------------- TOP o LINTEL CAVITY
<br />8F20-OB/1T 8F20-1B/1T 8F16-0B/1T 8F16-1B/1T NOMINA QTTQM ao �o �, 4o AS INDICATED
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<br />® @ O O HEIGHT REINFORCING rn LL ~ —
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<br />PROVIDED IN
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<br />8" NOMINAL WIDTH LINTEL Cl
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<br />• , �.• , ., , STEEL BOXED LINTEL O
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<br />•;% • �A, MATERIALS POWERS STEEL BOXED LINTEL NOTES (ALT.) _ U
<br />1. fc precast lintels = 3500 psi. ONLY IF NOTED ON LINTEL PLAN CL � g
<br />• • ' ' ' ' ' ' 2. fc prestressed lintels = 6000 psi.
<br />8RF6-OB/1 T '' 3. grouted per ASTM C476 fg = 3000 psi w! 1. Refer to manufacturer's specifications for installation.
<br />• ; . 4. maximum 3/8" aggregate and 8" to 11" slump. 2. Contractor to provide proper protection of lintel to prevent rusting.
<br />OL 5. Concrete masonry units (CMU) per ASTM C90 w/ Refer to manufacturer's specifications. s p
<br />• ::'. .''• : minimum net area compressive strength =1900 psi. 3. if lintel is scratched or damaged refer to Powers Steel for repair. A 1
<br />% , ; ; . , ; ; % , ; 6. Reber per ASTM A615 Grade 60. 4. Lintel depth to match precast depth. One #5 Bar required at top
<br />Prestressing strand per ASTM A416 grade see lintel plan/details for bottom steel required. D•
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<br />7. 270 low relaxation. 5. A bonding agent must be applied to the Steel Box lintels prior to _
<br />' ` • 7/32 wire per ASTM A510.
<br />0 , ; • • ; • applying the cementitiuos coating. See contractor specifications \ �`f
<br />8. Mortar per ASTM C270 type M or S. .`\•
<br />8F20-1B-2T • •.•. • �•' �•�`•
<br />;; * ;; , ; • • • • GENERAL INSTALLATION NOTES
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<br />O 8RF22-1B/1T 8F24-0B/1T 8F24-16/1T 1• Provide full mortar head and bed joints.
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<br />2. Shore filled lintels as required. Z __j r
<br />3• Installation of lintel must comply with the architectural and/or structural drawings. GJ u1
<br />4. U-Lintels are manufactured with 5-1/2" long notches at the ends to accommodate
<br />vertical cell reinforcing and grouting. W fa ,U IT: Z
<br />% �', ; ; • '. i ' : 5. All lintels meet or exceed U360 vertical deflection, except lintels 17'-4" and Q = t rl
<br />• •;', ; • longer with a nominal height of 8" meet or exceed Ul80. 3i
<br />• ,. •' . , 6, Bottom field added rebar to be located at the bottom of the lintel cavity. LL
<br />• ' , • ; • �', , ; • •• �'. , • , 7. 7/32" diameter wire stirrups are welded to the bottom steel for mechanical anchorage. Z ^ �,� �1
<br />A-'.'. g. Cast -In -place concrete may be provided in composite lintel in lieu of concrete
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<br />• masonry units.
<br />Safe load ratings based on rational design analysis per ACI 318 and ACI 530 // r +uCllr[tl
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<br />10. Product Approvals: Miami Dade County, Florida Nos.03-0605.05 and 03-0605.04. F
<br />-A A' ' • The exterior surface of lintels installed in exterior concrete masonry walls shall have O -
<br />• ` ' ' . ' ' . • ' , • , ' - ' .'• =; ' ` ' a coating of stucco applied in accordance with ASTM C-926 or other approved To the best of the Engineer's knowledge, information, and
<br />coating. belief, the structural plans and specifications contained
<br />12. All lintel dimensions Shown are "overall" lintel lengths. within these drawings comply with the Florida Building
<br />':', ; : • ; ', ; '; ';', ' LINTEL PLAN NOTES: Code Sth Edition (2014) Residential. Engineer's signature
<br />13. Lintels loaded simultaneously with verttcal (gravity and uplift) and horizontal (lateral)
<br />loads shoud be checked for combine loadingwith the following equation: and seal is only for the structural engineering portions 1.
<br />9 eQ the drawing pages bearing Engineer's signature and seal.
<br />Applied vertical load Applied horizontal load 1- THIS PLAN IS TO BE USED FOR STRUCTURAL INFORMATION ONLY.
<br />Safe vertical load +Safe horizontal load ,� 2- UNLESS NOTED OTHERWISE ALL LINTEL DEPTHS ARE TO BE
<br />A., U", I•;�•.: ASSUMED TO BE 16" MINIMUM DEPTH.
<br />• • • • • • • • • • " I Aj
<br />• • • • • • 3- THE NUMBER OF COURSES OF MASONRY REQUIRED BETWEEN THE
<br />8F44 1B/1T 8F40 OB/1T 8RF400B/1T 8F321B/1T 8F320B/1T 8RF301B/1T 8F280B/1T 8F281B/1T LINTEL & THE BOND BEAM SHOULD BE COORDINATED WITH C:)
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<br />(a© ® O ® O OS THE ELEVATION DRAWINGS 0
<br />4- THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE PROPER N
<br />LINTEL HEIGHT. M o
<br />5- LINTELS AT GARAGE DOOR OPENING ARE MINIMUM DEPTH REQUIRED OF Q Ln
<br />O FOR THE DESIGN LOADS. THE DEPTH MAY BE INCREASED IF REQUIRED ON
<br />FOR PROPER LINTEL HEIGHT,G.C. COORDINATE. Q U_
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<br />POWER STEEL LINTEL IS AN ADEQUATE w o
<br />F SUBSTITUTION @ ALL LOCATIONS UNLESS W J
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<br />NOTED OTHERWISE AT OPENING LOCATION
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<br />E71 1 1 1 1 1 1 1 1 1 SCALE : AS NOTED
<br />MIN. PLOT DATE : 12/7/2012
<br />O MIN. O TECH:
<br />ERAND
<br />LINTELPLAN VERSION NO.
<br />11 110
<br />SCALE: Ya'"=1 -0
<br />JOB NO: 17-2862
<br />SHEET NO.
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