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<br />[ ENGINEERING I <br /> <br />SPECIFICA lIONS <br /> <br />I PRODUCT DESCRIPTION I <br />HIGH STRENGTH PRECAST CONCRETE LINTELS DESIGNED TO BE UNFILLED OR FILLED TO FORM A COMPOSITE REINFORCED BEAM USING CONCRETE MASONRY UNITS. <br />I MATERIALS I <br /> <br />. F'C 8" PRECAST LINTELS = 3500 PSI <br />. F'C 8" PRESTRESSED, 6" AND 12" PRECAST LINTelS = 6000 PSI <br />. F'C 4" PRECAST UNTELS = 3000 PSI <br />. GROUT PER ASTM C476 F'G = 3000 PSI W/ MAXIMUM <br />3/8 INCH AGGREGATE AND 8 TO 11 INCH SLUMP. <br /> <br />IGENERAL NOTES I <br /> <br />1. PROVIDE FULL MORTAR HEAD AND BED JOINTS. <br />2, SHORE FILLED UNTELS AS REQUIRED. <br />3. INSTALLATION OF UNTEL MUST COMPLY WITH ARCHITECTURAL <br />AND/OR STRUCTURAL DRAWINGS. <br />4. U-UNTElS ARE MANUFACTURED WITH 5-1/2 INCH LONG NOTCHES AT <br />ENDS TO ACCOMODATE VERTICAL CELL REINFORCING AND GROUTING. <br />5. ALL LINTELS MEET OR EXCEED lj360 VERTICAL DEFLECTION, EXCEPT <br />UNTELS 17'-4" AND LONGER WITH A NOMINAL HEIGHT OF 8" MEET <br />OR EXCEED lj180. <br />6. BOTTOM FIELD ADDED REBAR TO BE LOCATED AT THE BOTTOM <br />OF LINTEL CAVITY. <br />7.7/32 INCH DIAMETER WIRE STIRRUPS ARE WELDED TO THE BOTTOM <br />STEEL FOR MECHANICAL ANCHORAGE. <br /> <br />I SAfE LOAD TABLE NOTES I <br /> <br />1. ALL VALUES BASED ON MINIMUM 4 INCH NOMINAL BEARING. <br />EXCEPTION: SAFE LOADS FOR UNFILLED UNTELS MUST BE REDUCED <br />BY 20 % IF BEARING LENGTH IS LESS THAN 6-1/2 INCHES. <br />2, N.R. = NOT RATED. <br />3. SAFE LOADS ARE SUPERIMPOSED ALLOWABLE LOAD. <br />4. SAFE LOADS BASED ON GRADE 40 OR GRADE 60 FIELD REBAR. <br />5, ADDITIONAL LATERAL LOAD CAPACITY CAN BE OBTAINED BY THE <br />DESIGNER BY PROVIDING ADDITIONAL REINFORCED MASONRY ABOVE <br />THE PRECAST LINTEL. SEE REINFORCED CMU ON PAGE 4. <br />6. ONE #7 REBAR MAY BE SUBSTITUTED FOR TWO #5 REBARS IN 8" LINTELS ONLY. <br />7. THE DESIGNER MAY EVALUTE CONCENTRATED LOADS FROM THE SAFE LOAD TABLES <br />BY CALCULATING THE MAXIMUM RESISTING MOMENT AND SHEAR AT D-AWAY <br />FROM THE FACE OF SUPPORT, <br /> <br />. CONCRETE MASONRY UNITS (CMU) PER ASTM C90 WITH MINIMUM NET AREA <br />COMPRESSIVE STRENGHT = 1900 PSI <br />. REBAR PER ASTM A615 GRADE 60 <br />. PRESTRESSING STRAND PER ASTM A416 GRADE 270 LOW RELAXATION <br />. 7/32 INCH WIRE PER ASTM ASI0 <br />. MORTAR PER ASTM C270 TYPE M OR S <br /> <br />8. CAST-lN-PLACE CONCRETE MAY BE PROVIDED IN COMPOSITE UNTEL IN LIEU OF <br />CONCRETE 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 <br />AND 03-0605.04 <br />11.THE EXTERIOR SURFACE OF LINTELS INSTALLED IN EXTERIOR CONCRETE MASONRY WALLS <br />SHALL HAVE A COATING OF STUCCO APPLIED IN ACCORDANCE WITH ASTM C926 <br />OR OTHER APPROVED COATING. <br />12, LINTELS LOADED SIMULTANEOUSLY WITH VERTICAL (GRAVITY OR UPLIFT) AND HORIZONTAL <br />(LATERAL) LOADS SHOULD BE CHECKED FOR THE COMBINED LOADING WITH THE <br />FOLLOWING EQUATION: <br /> <br />APPLIED VERTICAL LOAD <br />SAfE VERTICAL LOAD <br /> <br />+ <br /> <br />APPLIED HORIZONTAL LOAD <br />SAfE HORIZONTAL LOAD <br /> <br /><1,0 <br /> <br />8, FOR COMPOSITE UNTEL HEIGHTS NOT SHOWN, USE SAfE LOAD FROM <br />NEXT LOWER HEIGHT. <br />9. FOR LINTEL LENGTHS NOT SHOWN, USE SAfE LOAD FROM <br />NEXT LONGEST LENGTH. <br />10. ALL SAFE LOADS IN UNITS OF POUNDS PER UNEAR FOOT. <br />11. ALL SAFE LOADS BASED ON SIMPLY SUPPORTED SPAN. <br />12. THE NUMBER IN THE PARENTHESIS INDICATES THE PERCENT REDUCTION <br />FOR GRADE 40 FIELD ADDED REBAR. <br />EXAMPLE: 7'-6" UNTEL TYPE 8F32-1B SAFE GRAVITY LOAD = 6472 (15) <br />W/ 15% REDUCTION => 6472 (.85) = 5501 PLF <br /> <br />SAFE LOAD TABLES <br />FOR GRAVITY, UPLIFT & LATERAL LOADS <br /> <br />SAFE GRAVITY LOADS FOR 8" PRECAST &. PRESTRESSED U-LINTELS <br /> <br />(AST-(IUiT4I <br />________ TYPE <br />LENGTH ______ <br /> <br />SAFE LOAD - POUNDS PER LINEAR FOOT <br /> <br />8F8-0B 8FIT-OB BfIO-oB 8F20-oB 8f24-oB 8F28-oB 882-0B <br />8U8 Bf8-1B Bf12.1B BfI6-1B 8F2D-IB 8F24-1B 8F28-1B 882-1B <br />3069 4605 6113 7547 8974 10394 11809 <br />2231 3069 4605 6113 7547 8974 10394 11809 <br />3069 3719 5163 6607 8054 9502 10951 <br />2231 3069 4605 6113 7547 8974 10394 11809 <br />2561 2751 3820 4890 5961 7034 8107 <br />1966 2693 4605 6113 7547 8974 10394 11809 <br />1969 2110 2931 3753 4576 5400 6224 <br />1599 2189 4375 6113 7547 (7 8672 10294 11809 <br />1349 1438 1999 2560 3123 3686 4249 <br />1217 1663 3090 5365 7547136 73~2 (19 8733 (19 10127 (19 <br />1105 1173 1631 2090 2549 3009 3470 <br />1062 1451 2622 4360 7168 (45 6036 (19 7181 (19 8328 (20 <br />1238 2177 3480 3031 3707 4383 5061 <br />908 1238 2177 3480 5381 8360 10394 nr 8825 (14 <br />1011 1729 2632 2205 2698 3191 3685 <br />743 1011 1729 2661 3898 5681 8467 (44 6472 (15 <br />699 1160 1625 2564 3486 2818 3302 <br />752 1245 1843 2564 3486 ~705 (37 6390 (47 <br />535 890 1247 2093 2777 2163 2536 <br />643 1052 1533 2093 2781 3643 (38 ~754 (45 <br />582 945 1366 1846 2423 3127 4006 <br />582 945 1366 1846 2423 3127 4006 <br />540 873 1254 1684 2193 2805 3552 <br />540 873 1254 1684 2193 2805 3552 <br />471 755 1075 1428 1838 2316 2883 <br />471 755 1075 1428 1838 2316 2883 <br />424 706 1002 1326 1697 2127 2630 <br />442 706 1002 1326 1697 2127 2630 <br />NR NR NR NR NR NR NR <br />458 783 1370 1902 2245 2517 2712 <br />NR NR NR NR NR NR NR <br />412 710 1250 1733 2058 2320 2513 <br />NR NR NR NR NR NR NR <br />300 548 950 1326 1609 1849 2047 <br />NR NR NR NR NR NR NR <br />235 420 750 1037 1282 1515 1716 <br />NR NR NR NR NR NR NR <br />180 340 598 845 1114 1359 1468 <br />NR NR NR NR NR NR NR <br />165 315 550 784 1047 1285 1399 <br />NR NR NR NR NR NR NR <br />129 250 450 654 884 1092 1222 <br /> <br />(#) THE NUMBERS IN PARENTHESIS ARE PERCENT REDUCTIONS FOR <br />GR40 FIELD ADDED REBAR. SEE NOTE NO.4 <br /> <br />2'-10" (34") PRECAST <br /> <br />3'-6" <br /> <br />(42") PRECAST <br /> <br />4'-0" <br /> <br />(48") PRECAST <br /> <br />4'-6" <br /> <br />(54") PRECAST <br /> <br />5'-4" <br /> <br />(64") PRECAST <br /> <br />5'-10" (70") PRECAST <br /> <br />6'-6" <br /> <br />(78") PRECAST <br /> <br />7'-6" <br /> <br />(90") PRECAST <br /> <br />9'-4" <br /> <br />(112") PRECAST <br /> <br />554 <br /> <br />10'-6" (126") PRECAST <br /> <br />475 <br /> <br />11'-4" (136") PRECAST <br /> <br />362 <br /> <br />12'-0" (144") PRECAST <br /> <br />337 <br /> <br />13'-4" (160") PRECAST <br /> <br />296 <br /> <br />14'-0" (168") PRECAST <br /> <br />279 <br /> <br />14'-8" (176") PRESTRESSED <br /> <br />N.R. <br /> <br />15'-4" (184") PRESTRESSED <br /> <br />N.R. <br /> <br />17'-4" (208") PRESTRESSED <br /> <br />N.R. <br /> <br />19'-4" (232") PRESTRESSED <br /> <br />N.R, <br /> <br />21'-4" (256") PRfSTRfSSED <br /> <br />N.R. <br /> <br />22'-0" (264") PRESTRESSED <br /> <br />N.R. <br /> <br />24'-0" (288") PRESTRESSED <br /> <br />N.R. <br /> <br />.... <br />,:.i <br />1 <br />} <br />~ <br />~ <br />:Ii <br />.:; <br />.... <br />~ <br />ii' <br />--... <br />'" <br />oll <br />~ <br />; <br />~ <br />~ <br />J <br />i <br />iil <br />! <br />i <br />~ <br />.g <br />.i! <br />/' <br />::i <br /> <br />SAfE GRAVITY LOADS FOR 8" PRECAST W/ 2" RECESS DOOR U-UNTELS <br /> <br />(AST-(R4IT4I <br />________ TYPE <br />LENGTH ______ <br /> <br />SAFE LOAD - POUNDS PER LINEAR FOOT <br /> <br />8Rf6-OB I 8Rf1D-OB 8Rfl4-0B 8Rfl8-0B 8Rf22-0B 8RF26-oB <br />8RU6 8Rf6-1B 8Rf1D-1B 8RFl4-1B 8Rfl8-1B 8Rf22-1B BRF26-1B <br />1749 3355 3280 4349 5421 6493 <br />1635 1891 3699 5206 6639 8060 9479 <br />1596 3063 2992 3968 4946 5924 <br />1494 1756 3699 5206 6639 8060 9479 <br />920 1770 1716 2277 2839 3402 <br />866 1167 2481 4567 6389 8060 (3~ 7917(19 <br />859 1653 1600 2124 2649 3174 <br />810 1113 2342 4242 6639 (10 8060 (39 7402 (19 <br />901 1825 3120 5048 7747 9448 <br />901 1825 3120 5048 7915 9479 <br />755 1490 2459 3776 5743 7239 <br />755 1490 2459 3776 5743 8998 (19 <br />466 999 1568 2253 3129 4091 <br />526 999 1568 2253 3129 4150 <br /> <br />(#) THE NUMBERS IN PARENTHESIS ARE PERCENT REDUCTIONS FOR <br />GR40 FIELD ADDED REBAR. SEE NOTE NO.4 <br /> <br />8Rf3Q-OB <br />8RF30-1B <br />7567 <br />10893 <br />6904 <br />10893 <br />3966 <br />9311 (19 <br />3700 <br />8706 (19 <br />7360 <br />10893 (32 <br />5623 <br />10893 (48 <br />3146 <br />5891 (~7 <br /> <br />4'-4" <br /> <br />(52") PRECAST <br /> <br />4'-6" <br /> <br />(54") PRECAST <br /> <br />5'-8" <br /> <br />(68") PRECAST <br /> <br />5'-10" (70") PRECAST <br /> <br />6'-8" <br /> <br />(80") PRECAST <br /> <br />797 <br /> <br />(90") PRECAST <br /> <br />7'-6" <br /> <br />669 <br /> <br />(116") PRECAST <br /> <br />9'-8" <br /> <br />411 <br /> <br />SAFE LATERAL LOADS FOR <br />8" PRECAST &. PRESTRESSED U-UNTELS <br />~AST-~R.T4I SAFE LOAD <br />~ ~ PlF <br />______ TYPE REINF. <br />LENGTH _____ 8U8 8F8 CMU* <br /> <br />2'-10" (34") PRECAST <br /> <br />1293 1642 2135 <br /> <br />3'-6" (42") PRECAST <br />4'-0" (48") PRECAST <br />4'-6" (54") PRECAST <br /> <br />1025 1024 1830 <br /> <br />765 763 1365 <br /> <br />592 591 1057 <br /> <br />5'-4" (64") PRECAST <br />5'-10" (70") PRECAST <br />6'-6" (78") PRECAST <br /> <br />411 411 734 <br /> <br />340 339 607 <br /> <br />507 721 483 <br /> <br />7'-6" (90") PRECAST <br />9'-4" (112") PRECAST <br /> <br />424 534 357 <br /> <br />326 512 227 <br /> <br />10'-6" (126") PRECAST <br /> <br />284 401 <br /> <br />11'-4" (136") PRECAST <br /> <br />260 452 <br /> <br />12'-0" (144") PRECAST <br /> <br />244 402 <br /> <br />13'-4" (160") PRECAST <br /> <br />217 324 <br /> <br />14'-0" (168") PRECAST <br />14'-8" (176") PRESTRESSED <br />15' -4 " ( 184") PRESTRESSED <br />17'-4" (208") PRESTRESSED <br />19'-4" (232") PRESTRESSED <br /> <br />205 293 <br /> <br />N,R. 284 <br /> <br />N.R. 259 <br /> <br />N.R. 194 <br /> <br />N.R. 148 <br /> <br />21'-4" (256") PRESTRESSED <br />22'-0" (264") PRESTRESSED <br /> <br />N.R. 125 <br /> <br />N.R. 116 <br /> <br />24'-0" (288") PRESTRESSED <br /> <br />N.R. 91 <br /> <br />* SEE NOTE 18 <br /> <br />SAFE LATERAL LOADS FOR <br />g" PRECAST W/ 2" RECESS DOOR U-UNTELS <br />~AST-~Rn41 SAFE LOAD <br />~ ~ PLF <br />------ TYPE 8RU6 8Rf6 REINF. <br />LENGTH ______ CMU* <br /> <br />4'-4" (52") PRECAST <br /> <br />758 757 1365 <br /> <br />4'-6" (54") PRECAST <br />5'-8" (68") PRECAST <br />5'-10" (70") PRECAST <br /> <br />694 693 1249 <br /> <br />408 407 734 <br /> <br />382 381 <br /> <br />6'-8" (80") PRECAST <br />7'-6" (90") PRECAST <br />9'-8" (116") PRECAST <br /> <br />595 788 510 <br /> <br />509 674 393 <br /> <br />370 490 227 <br /> <br />* SEE NOTE 18 <br /> <br />SAFE UPLIFT LOADS FOR 8" PRECAST &. PRESTRESSED U-UNTELS <br /> <br />(AST-(R41T4I <br />_______ TYPE <br />LENGTH _____ <br /> <br />2'-10" (34") PRECAST <br /> <br />3'-6" <br /> <br />(42") PRECAST <br /> <br />4'-0" <br /> <br />(48") PRECAST <br /> <br />4'-6" <br /> <br />(54") PRECAST <br /> <br />5'-4" <br /> <br />(64") PRECAST <br /> <br />5'-10" (70") PRECAST <br /> <br />6'-6" <br /> <br />(78") PRECAST <br /> <br />7'-6" <br /> <br />(90") PRECAST <br /> <br />9'-4" <br /> <br />(112") PRECAST <br /> <br />178 <br /> <br />10'-6" (126") PRECAST <br /> <br />152 <br /> <br />11'-4" (136") PRECAST <br /> <br />135 <br /> <br />12'-0" (144") PRECAST <br /> <br />109 <br /> <br />13'-4" (160") PRECAST <br /> <br />98 <br /> <br />14'-0" (168") PRECAST <br /> <br />89 <br /> <br />14'-8" (176") PRESTRESSED <br /> <br />82 <br /> <br />15'-4" (184") PRESTRESSED <br /> <br />63 <br /> <br />17'-4" (208") PRESTRESSED <br /> <br />51 <br /> <br />19'-4" (232") PRESTRESSED <br /> <br />42 <br /> <br />21'-4" (256") PRESTRESSED <br /> <br />39 <br /> <br />22'-0" (264") PRESTRESSED <br /> <br />33 <br /> <br />24'-0" (288") PRESTRESSED <br /> <br />SAFE UPLIFT LOADS FOR 8" PRECAST W/ 2" RECESS DOOR U-LlNTELS <br /> <br />(AST-(R4lT4l <br />~ TYPE <br />LENGTH ______ <br /> <br />4'-4" <br /> <br />(52") PRECAST <br /> <br />4'-6" <br /> <br />(54") PRECAST <br /> <br />5'-8" <br /> <br />(68") PRECAST <br /> <br />687 <br /> <br />5'-10" (70") PRECAST <br /> <br />6'-8" <br /> <br />(80") PRECAST <br /> <br />7'-6" <br /> <br />(90") PRECAST <br /> <br />9'-8" <br /> <br />(116") PRECAST <br /> <br />882-lT <br />88M <br />9608 <br />9608 <br />7636 <br />7636 <br />6627 <br />6627 <br />5861 <br />5861 <br />4924 <br />4924 <br />4498 <br />4498 <br />4038 <br />4038 <br />3508 9 <br />3508 <br />2494 15 <br />2842 <br />2007 (15 <br />2544 <br />1749 15) <br />2369 <br />1582 (15 <br />2247 <br />1321 14 <br />1993 <br />1218 (14 <br />1954 7 <br />1129 1~ <br />187 11 <br />1052 13 <br />1801 14 <br />872 12 <br />1470 14 <br />746, 12 <br />1225 14 <br />654 11 <br />1046 (13 <br />629 11 <br />997 13 <br />566 10 <br />875 13 <br /> <br />8Rf3(} IT <br />8Rf30-2T <br />6183 <br />6183 <br />5924 <br />5924 <br />4594 <br />4594 <br />4453 <br />4453 <br />3865 <br />3865 <br />3257 <br />3421 <br />2322 (16 <br />2652 <br /> <br />NOMINAL WIDTH <br />NOMINAL HEIGHT <br /> <br />~. <: <br />F '6 <br />t==~ <br />E <br />~ t <br />1= /:; <br />1= . <br /> <br />v <br />o 0 <br /> <br />8RF14-0B/ IT <br /> <br />@ <br /> <br />;i <br />b <br /><1; <br />Co <br />U1 <br />, <br />Ln <br />..... <br /> <br />t L <br />I- __0-- <br />l- <br />I- <br />l- <br />I- <br /> <br />#5 REBAR AT TOP <br />MIN. (1) REQ'D <br />J 1-1/2" CLEAR <br /> <br />e.M.U. <br /> <br />--I <br /><( <br />Z ~ <br />i: J: <br />o 8 <br />z w <br />J: <br /> <br />I- <br /> <br />:.-- GROUT <br /> <br />\ ~ "..,- #5 REBAR AT BOTTOM <br />~ OF UNTEL CAVITY <br />o 0... <br />BOTTOM REINFORCING <br />PROVIDED IN UNTEL <br />(VARIES) <br /> <br />iD <br />..... <br /> <br />J 7-5/8" .1 <br />ACTUAL <br />8" NOMINAL WIDTH <br /> <br />TYPE DESIGNATION <br /> <br />r F = FILLED WITH GROUT / U = UNFILLED <br />RE=RECESSED &. FILLED <br /> <br />QUANTITY OF #5 REBAR AT <br />I BOTTOM OF LINTEL CAVITY <br /> <br />8F16-18/lT <br /> <br />J J L QUANTITY OF #5 <br />REBAR AT TOP <br /> <br />o <br /> <br />LINTEL PLAN <br /> <br />o <br /> <br />LINTEL SCHEDULE <br /> <br />(. <br /> <br />~. <' <br />~ " <br />~~ <br />~. t <br />~ /:; <br />~ . <br /> <br />'60, <br /> <br />t <br />.-f /:; <br />. <br /> <br />'6 c <br /> <br />oUO <br /> <br />'6 0 <br /> <br /> <br />oWO <br /> <br />o <br /> <br />8F16-0B/lT <br /> <br />8F16-lB/lT <br /> <br />o <br /> <br />o <br /> <br />. <br /> <br />01 <br /> <br />o <br /> <br />. <br /> <br />;r <br /> <br />...,. <br />~ <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />(G) <br /> <br />. <br /> <br />00. <br /> <br />III <br /> <br />==^ <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />~~ <br /> <br />o <br /> <br />v <br /> <br />~, <br />. <br /> <br />o <br /> <br />.~ <br /> <br />, <br /> <br />I <br /> <br />(- <br />lSL <br />I 11 D <br />!-.l., <br /> <br /> <br /> <br />~ r. <br /> <br />. <br /> <br />. <br />~ <br /> <br />.~0 <br /> <br />(F) <br /> <br />. <br /> <br />,.... <br /> <br />Lrc'\ <br /> <br />iL-fr <br />-7 <br />/ / <br />/ / <br />/ / <br />/ / <br />/ / <br />/ / <br />(/ <br /> <br />Cl <br />I ' <br /> <br />CI~ <br /> <br />-I <br /> <br />~ <br /> <br />10 <br /> <br />. . <br /> <br />. <br /> <br />~ <br /> <br />o <br />~. <br /> <br />I <br /> <br /> <br />I <br /> <br />II <br />LJ <br /> <br /> <br />.u_ u__ _ ____ ___ ___ <br /> <br /> <br /> <br />~I <br />I <br />I <br />~ <br /> <br />~ <br />II <br />v <br /> <br />~ <br /> <br />(F) <br />.) <br /> <br />~.J <br /> <br />< m. <br />[1\ <br /> <br />V//////////1 <br /> <br />. <br /> <br />r-----------------------, <br /> <br />I <br /> <br />. ..1 <br /> <br />o <br /> <br />r.. . <br /> <br />. <br /> <br />. <br /> <br />10 <br /> <br />. <br /> <br />. <br /> <br />o <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />-- .... <br />..^!J.'J.~ <br />~ ~!..~ <br />~.\ ~ <br />~).. .~:f;I <br />-", <br /> <br />cJ <br />z <br /> <br />~ ~~ <br />ffi ~~~~~ <br />w ~ <>>N <br />Z X --I~.....co <br />" g u...-.., . <br />Z co .- lD <br />W d~~ew <br />o.:--IG" <br />.:::J C )( <br />~ ~~ <br />" Q. <br />W <br />I- <br />Z <br /> <br />\ <br /> <br />110 <br /> <br />Z 1 <br />~ l&J <br />~ ~l ~ " ~ ~ <br />F 0 ~..,L~ <br />~i~ ~ ~~! <br />~~~ ~:) '\ <br />~~~ ;~ ~ ~ <br />~8~ ~~ F <br />~~l&J cC ~~ <br />~~F;i~ ~ <br />~~15 ~fJ ~~ <br />~I::~ ~ ~i <br />Bc~ ~ii'l c:S <br />~ZfJ !!a ~lS <br />~~Ii; cl:: fJ~ <br />:i3 ~~ ~~ <br /> <br />Ln <br />c::; <br />CJ <br />"'" <br />~ <br />~ <br />0: <br />c:::t <br />~ <br /> <br />. <br /> <br />. . <br /> <br />1-- <br /> <br />11\ <br />~~. <br />v:~ <br /> <br />... <br /> <br />ZLL s <br />~"I ~ ~ <br />~~ 5 .9 ~ ~ ~ <br /> <br />.. :..... 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'? <br />$~r-i <br />...... <br />Z <br />o <br />o <br />~ <br /> <br />SAFE LOAD - POUNDS PER LINEAR FOOT <br /> <br />Bf8-lT 8Fl2-1 T 8f16-lT 8f2D-lT 8F24-lT 8f28-lT <br />Bf8-2T Bf12-2T 8f16-2T 8f2D-2T 8F24-2T 8F28-2T <br />1972 3173 4460 5747 7034 8321 <br />1972 3173 4460 5747 7034 8321 <br />1569 2524 3547 4569 5591 6613 <br />1569 2524 3547 4569 5591 6613 <br />1363 2192 3079 3966 4853 5740 <br />1363 2192 3079 3966 4853 5740 <br />1207 1940 2724 3508 4292 5077 <br />1207 1940 2724 3508 4292 5077 <br />1016 1632 2290 2949 3607 4265 <br />1016 1632 2290 2949 3607 4265 <br />909 1492 2093 2694 3295 3897 <br />929 1492 2093 2694 3295 3897 <br />835 (12 1340 1880 2419 2959 3498 <br />835 1340 1880 2419 2959 3498 <br />727 (23 1021 163~ (12 210<l;11 2571 (10 3039 10 <br />727 1166 1634 2102 2571 3039 <br />591 680 113~15 147~15 181(15 2152 16 <br />591 851 1326 1705 2084 2463 <br />530 552 914(15 118~15 1458 (15 1732 15 <br />530 686 1183 1526 1865 2204 <br />474 485 798{15 1034 M 1272 (15 1510 15 <br />494 599 1028 1422 1738 2053 <br />470(9 441 723 (14 936 (14 1151 (15 1366 15 <br />470 543 928 1349 1649 1948 <br />418(15 373 606 (14 783 (14 962 (14 1141 14 <br />428 455 770 1145 1444 1718 <br />384(15 346 559 (14 723 [14 887 (14 1052 1~ <br />410 420 709 1050 1434 (8 1694 8 <br />239 323 519 (13 671 (13 823 (13 976 14 <br />246 390 655 968 1324 (8 162 11 <br />224 302 485 (13 626 (13 767 (13 909 13 <br />230 364 609 897 1224 (8 1562 14 <br />187 255 404 (12 520 (12 637 (12 754 12 <br />192 303 500 732 993 (8 1268 1~ <br />162 222 347(11 446(11 546 (12 646 12 <br />166 261 424 616 831 (8 1057 14 <br />142 198 306(11 393(11 480(11 567 11 <br />142 230 369 531 713 (r 903 13 <br />137 192 295 (10 378(11 461 (10 545 11 <br />137 221 354 508 681 (7 86113 <br />124 175 267 (10 341 (10 416 (10 491 10 <br />124 200 316 450 600 (7 75612 <br /> <br />(#) THE NUMBERS IN PARENTHESIS ARE PERCENT REDUCTIONS <br />FOR GR40 FIELD ADDED REBAR. SEE NOTE NO.4 <br /> <br />SAFE LOAD - POUNDS PER LINEAR FOOT <br /> <br />8Rf6-1 T 8Rfl1} IT 8RfI4-lT 8RFI8-1 T 8RF22-1 T 8Rf26-lT <br />8Rf6-2T 8RflD-2T 8RfI4-2T 8RFI8-2T 8RF22-2T 8Rf26-2T <br />905 1748 2635 3522 4409 5296 <br />905 1748 2635 3522 4409 5296 <br />867 1675 2525 3374 4224 5074 <br />867 1675 2525 3374 4224 5074 <br />675 1301 1960 2618 3277 3935 <br />675 1301 1960 2618 3277 3935 <br />655 1262 1900 2538 3176 3815 <br />655 1262 1900 2538 3176 3815 <br />570 1012 1651 2204 2758 3312 <br />570 1097 1651 2204 2758 3312 <br />506 797 1462 (8 1952 (7 2442 (6 2931 (6 <br />506 967 1462 1952 2442 2931 <br />395 491 931(12 1301 (15 1&W (15 1980 15 <br />395 589 1135 1514 1893 2272 <br /> <br />(#) THE NUMBERS IN PARENTHESIS ARE PERCENT REDUCTIONS FOR <br />GR40 FIELD ADDED REBAR. SEE NOTE NO.4 <br /> <br />'" <br /> <br />\I) <br />C <br />o <br />'v; <br />':;; <br />~ <br /> <br />l.() <br />o <br />o <br />N <br /> <br />>-.... <br />~Z <br />Z~ <br />W.....ZZ <br />UOOO <br />WUI;; <br />~~Z~ <br />og~o <br />Z 0:: ~ c:( <br />Cl..::>Cl.. <br />w::>~ <br />I- 0:: c:( <br />wW.... <br />:r: CO j:: W <br />tDl-....~ <br />1-10::)0 <br />CX;:ZOI <br />>- ~ j:: (J) <br />a..~~::) <br />oZo::~ <br />U:)W~ <br />Cl..Zu. <br />la~ <br />I~ <br />.... <br /> <br />1..- <br />Q) <br />> <br />o <br />'"0 <br />c: <br /><( <br /> <br />ro <br />$ <br />E <br />2 <br />Vl <br /> <br />~ <br />0:: <br /> <br />S2Ai <br /> <br />Ln <br />o <br />o <br />N <br />(Q) <br /> <br />Cf) <br />co LAST PLOT DATE <br />(5 Mar. 22, 05 <br />..J <br />