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LATTICE COVER 2.0 POST SPACINGS FOR PATIO AND COMMERCIAL COVERS 90 MPH WIND AREAS <br />12 Ga 3"x8" Steel C Beam (Detail L18)16 Ga 3"*8" Steel C Beam (Detail L18) <br />TABLE 2.5 Attached Single Freestanding or Attached Single Freestanding or <br />Span Suucture Multispan Units Span Structure Multispan Units <br />GROUND TRIB MAX POST MAX MAX POST LENGTH MAX MAX POST LENGTH <br />Double 12 Ga 3™80 Steel C (Detail L.8) <br />Attached Single Freestanding or <br />Span Structure Multispan Units <br />MAX MAX POST LENGTH GROUND <br />12 Ga 3"x8" Steel C Eeam (Detail L18) <br />TABLE 2.5 Attached Single Freestanding or <br />Span St,ucture Mullispan Units <br />TRIB MAX POST MAX MAX POST LENGTH <br />16 Ga 3 x8" Steel C Beam (Detail L18) <br />Attached Single Freestanding or <br />Span Structure Multispan Units <br />MAX MAJ< POST LENGTH <br />Double 12 Ga 3718" S eel C (Detail L8) <br />Attached Single Freestanding or <br />Span Structure Multispan Units <br />MAX MAX POST LENGTH <br />SNOW WIDTH POST REQ'D POST MIN FOOTER 8' |12' | 15'POST MIN FOOTER 8' |12' | 15'POST MIN FOOTER 8' |17 | 15'SNOW WIDTH POST REQ'C POST MIN FOOTER 8' |12' | 15'POST MIN FOOTER 8' |12' | 15'POST MIN FOOTER 1 1 12 | 15 <br />LOAD (FT)SPACING FOR SPACING POST SIZEE CONSTRAINED FOOTER SPACING POST SIZE CONSTRAINED FOOTER SPACING POST SIZE CONSTRAINED FOOTER LOAD (Fr)SPACING FOR SPACING POST SIZE CONSTRAINED FOOTER SPACING POST SIZE CONSTRAINED FOOTER SPACING POST SIZE CONSTRAINED FOOTER <br />(PSF)ON SLAB SLAB (FT)TYPE d (FD TYPE -d -d- -d | d (FT)TYPE -d .€9 | 7 (PSF)ON SLAB SLAB (FD TYPE 'd·(FT)TYPE -d-(FD TYPE Y Id» | .cr .€ <br />(FT)(In) (in) 1 (In) 1 (in)(In) (In)(In) I On)On) (In)(n) I (in)(FT)On) On)On) I (In)(In) (In)(in) 1 (in)(In) en) I «n) I On) <br />90 MPH EXPOSURE C 90 MPH EXPOSURE B <br />20 5 7-1-A 27-7- O 28 28 31 33 13'-0- C 23 25 28 30 300-0- D 31 31 32 34 60 5 245 A 12'-9- E 21 23 26 27 5'€ C 16 19 22 24 21'-3· E <br />LIVE 5.5 60.5 A 21'-4- D 28 28 31 33 12-1-C 24 25 28 29 290-9- 0 32 32 32 34 55 2'-2"A 11'-11- E 21 22 25 27 5-0- C 16 19 22 23 207 E <br />6 5'-11"A 20-3- D 29 29 31 33 11'-1-C 24 24 27 29 28%11" E 32 32 32 34 6 2'«A 11'-3" E 21 22 25 27 4'-7- (16 19 21 23 20·-0" H <br />6.5 5-5"A 19-3- 0 29 29 30 32 10 3- C 24 24 27 29 28&2' E 33 33 33 34 6.5 1'-10"A 10-8- E 21 22 25 26 4'-3 C 16 18 21 23 19'€ H <br />7 5'-1 'A 184- 0 29 29 35 32 9·-6- C 24 24 26 28 2716' E 34 34 34 34 7 1'-9-A 1041- E 21 22 24 26 3'-11" C 16 18 21 23 19'4 H <br />7.5 4%A 17-7- 0 30 30 30 32 8-11- C 24 24 26 28 26'-10' E 34 34 34 34 7.5 17 A 9-7- E 22 22 24 26 3-8- C 16 18 21 23 187 I <br />8 4'-5"A 16.11- O 30 30 30 31 5-4- (24 24 26 27 25-3' E 35 35 35 35 8 1'-6"A 9-2- E 22 22 24 26 3-5 C 16 19 21 23 18'-2" I <br />8.5 402"A 16'-3- D 30 30 30 31 7'-10- C 24 24 25 27 29-9- E 35 35 35 35 8.5 1'-5 A E-9- E 22 22 24 25 3'-3 C 16 19 21 23 lr-r I <br />9 3'-11"A 15'-8' D 30 30 30 31 7-5 C 24 24 25 27 2523- E 35 35 35 35 9 1%4"A 8-5- E 22 22 24 25 3-1 C 16 19 22 23 17-1" I <br />9.5 309"A 15'-1 » D 30 30 30 31 7-1- C 24 24 25 27 24'-10- E 36 36 36 36 9.5 17 A 7%11"E 22 22 23 25 2'41 C 16 19 22 24 167 I <br />10 3·-6-A 147 031313131 6-8- C 24 24 25 26 2405' E 36 36 36 36 10 17 A 7-7 E 22 22 23 25 7-9" C 16 19 22 24 16'-1" I <br />10.5 34-A 14'-2- 0 31 31 31 31 6-5- C 24 24 24 26 24'-0- E 37 37 37 37 10.5 17 A 7-2- E 22 22 23 25 27 C 16 20 22 24 15'4 I <br />11 3-2-A 139 0 31 31 31 31 04- C 24 24 24 26 23'-7- E 37 37 37 37 90 MPH EXPOSURE C <br />11.5 3·-1-A 13'4" O 31 31 31 31 5%10'C 24 24 25 26 237 E 37 37 37 37 60 5 205"A 12%9' E 23 25 28 30 5-6- C 18 21 24 26 21'-3- E <br />12 2·-11"A 17-11- D 31 31 31 31 5·-7- C 24 24 25 27 22011" E 38 38 38 38 5.5 202"A 11'-11-E 23 25 27 29 54• C 18 21 23 25 207 E <br />13 2'-8-A 17-3- D 32 32 32 32 5-2-C 24 24 25 27 27-2- E 38 38 38 38 6 7-0-A 1103" E 24 24 27 29 4'-7-C 18 20 23 25 20'-0- H <br />90 MPH EXPOSURE B 6.5 1'.10 A 10'-8- E 24 24 27 29 47 C 18 20 23 25 19'-6 H <br />25 5 A 27-0- O 25 26 29 30 12-7- C 21 23 25 27 2845 E 27 27 29 31 7 1'.7 A 10-1- E 24 24 27 28 3'-11- C 18 20 23 25 19-0- H <br />5.5 9-27 A 20-9- D 25 25 28 30 11'-7-C 21 22 25 27 2T-r E 28 28 29 31 7.5 1'-7-A 97 E 24 24 26 28 3-8" C 18 20 23 25 187 I <br />6 4'-9-A 19-8- D 25 25 28 30 10-7- C 21 22 25 26 26-9' E 28 28 29 31 8 1'-6-A 9.2- E 24 24 26 28 3-5- C 18 20 23 25 18-2- I <br />6.5 4'-5"A 18'-8- D 26 26 28 29 9-10- C 21 22 24 26 26-1- E 29 29 29 30 8.5 1'-5"A E-9- E 25 25 26 28 37 C 18 21 23 25 lr-r I <br />7 4'-1 A 17'-10- D 26 26 27 29 9'-1-C 21 21 24 26 25-5 E 29 29 29 30 9 104"A 8'-5- E 25 25 26 27 3-1-C 18 21 24 25 17-1" I <br />75 3'-10-A 17-1" O 26 26 27 29 8%6" C 21 21 24 25 24'-10" E 30 30 30 30 <br />8 37 A 16%5"0 26 26 27 29 5-0' 0 21 21 23 25 24'-4- E 30 30 30 30 OVER-TABLE 2.2 TRIBUTARY WIDTHS FOR SINGLE SPAN ATTACHED STRUCTURES <br />8.5 3'-4"A 15-9* D 26 26 27 28 7-6" C 21 21 23 25 23'-10" E 30 30 30 30 HANG PROJECTION OF SINGLE SPAN STUCTURES (FT) <br />9 3'-2-A 15-2' D 27 27 27 28 7-1" C 21 21 23 25 23'-5- E 31 31 31 31 (FT) 8 9 10;11'12' 13' 14'15' 16' 17 18' 19' 20· 21'22' <br />9.5 3'-0"A 14'4- E 27 27 27 28 5-9" C 21 21 23 24 23'-0- E 31 31 31 31 9 4' 4.5'9 5.5' 5 6.5'T 7.5 0 8.5'9 9.5 10·10.5'11' / <br />10 2'-10-A 147 E 27 27 27 28 645" C 21 21 22 24 227 E 31 31 31 31 1' 4.5 5' 5.5' 6'6.5' T 7.9 8 8.5'9 9.9 19 10.5 11'11.5' <br />10.5 2'-8"A 13-9- E 27 27 27 28 6-1 C 21 21 22 24 22-3- E 32 32 32 32 2 5 5.5'6 6.5· T 7.5'8' 8.5'9 9.5 10 10.5 11'11.5'12' <br />11 27 A 13'-3- E 27 27 27 27 9-10- C 21 21 22 24 21-10- E 32 32 32 32 3 5.5 6' 6.5'T 7.9 E 8.5' g 9.5'10 10.5'11'11.5'12'12.5'0 / <br />11.5 2'-6-A 12'41-E 27 27 27 27 5'-r C 21 21 23 24 21'-7- E 32 32 32 32 4'6' 6.5'7 7.5 8 8.5'9 9.5' 10 10.9 11' 11.5 17 12.5'13+ <br />90 MPH EXPOSURE C 5 6.5'T 7.5 8 8.5' 9'9.5 10' 10.5'11'11.5' 12' 12.5'13'13.5' <br />25 5 5-9-A 27-0- D 28 28 31 33 12'-r C 23 25 28 30 28-5- E 30 30 32 34 <br />5.5 5-2-A 20-9- D 28 28 31 33 11'-7- C 23 24 27 29 27-7- E 31 31 31 33 TABLE 2.3 Post Requirements for TABLE 2.4 Post Requirements for r <br />6 4'-9-A 19'-8 D 29 29 30 32 10 7- C 23 24 27 29 26·-9- E 32 32 32 33 Attached Single Span Structures Freestanding Structures or Multispan Attached Structures , <br />6.5 4'-5"A 18%8' D 29 29 30 32 9-10" C 23 24 26 28 26'-1- E 32 32 32 33 Post Description Max POST Post Description Maximum Max POST ( <br />7 4/1"A 11-10" D 29 29 30 32 9:1- C 23 23 26 28 25'-5- E 33 33 33 33 Hgt Detail Footing Height Code Del,11 <br />7.5 3'-10 A 17'-1 - 0 29 29 30 32 8'-6- C 23 23 26 28 24'-10- E 33 33 33 33 0.042"x3"x8- Aluminum Post 11 <br />8 3'-r A 16-5- 0 30 30 30 31 8'40 C 23 23 25 27 24'-4- E 34 34 34 34 0.024"Post with Sideplates 12 <br />8.5 3'4 A 15'-9- 0 30 30 30 31 T€C 23 23 25 27 23'-10" E 3434 34 34 Clover 0.030"xrx3" Alum 11 <br />9 3'-2 A 15'-2- 0 30 30 30 31 711 C 23 23 25 27 23'-5· E 35 35 35 35 Clover 0.040"x3»x)"Alum 12 <br />9.5 3'-0-A 14'-8- E 30 30 30 31 6·-9- C 23 23 25 26 23'4 E 35 35 35 35 Colonial 0.062" Extruded 12 <br />10 2'-10-A 14-2- 2 30 30 30 30 6-5 C 23 23 24 26 227 E 35 35 35 35 0.041"x3"xy Steel Clover 12 <br />10.5 2'-8.A 13-9- E 30 30 30 30 6'.1-C 23 23 24 26 22'-3" E 36 36 36 36 0.041 93"xy Steel Clover 8' <br />11 2'-7-A 13'-3- E 31 31 31 31 5%10' C 23 23 24 26 21'-10- E 36 36 36 36 3/16°x3"xy Steel Square 15 <br />11.5 2'-6-A 12'-11-E 31 31 31 31 5'-r C 23 23 25 26 21'-7· E 37 37 37 37 1/4""x3"G Steel Square <br />12 204"A 12%6· E 31 31 31 31 504· C 23 23 25 27 21'-3- E 37 37 37 37 3/16"x4"x40 Steel Square <br />24 24 27 <br />25 25 27 <br />26 26 27 <br />26 26 27 <br />26 26 27 <br />27 27 27 <br />27 27 27 <br />27 27 27 <br />28 28 28 28 <br />28 28 28 28 <br />28 28 28 28 <br />28 28 28 28 <br />28 30 32 <br />28 30 31 <br />29 29 31 <br />29 29 31 <br />30 30 31 <br />30 30 31 <br />31 31 31 <br />31 31 31 <br />31 31 31 <br />4a161 1 <br />B Ll 0.041"x3"x3" Steel Clover d= 20" 9'B L.11--' <br />B L24 0.041-xyxy Steel Clover d= 21" 8'B L11 <br />B L11 3/16"x3",(3" Steel Square d= 28"12'C L21 <br />B L11 3/16"x3-x3' Steel Square d= 28" 8'D I.21 <br />C AE 1/4-x3"xy Steel Square d= 28"12'D L21 <br />D L11 3/16<4-x4 Steel Square d= 28"12'E L.21 <br />E L11 1/rx4"xl" Steel Square d= 37"12'D L.21 <br />H L21 1/2"x4"x4" Steel Square d= 31"15 D 121 , <br />GENERAL INSTRUCTIONS FOR THESE TABLES <br />1. CHOOSE FREESTANDING OR ATTACHED STRUCTURE <br />2. CHOOSE PROJECTION, WIDTH AND OVERHANG OF UNIT <br />3. DETERMINE WIND AND LIVE OR SNOW LOAD OF STRUCTURE SITE <br />(PATIO UNITS USE 10 PSF MIN, COMMERCIAL UNITS <br />USE 20 PSF MIN) <br />4. CHOOSE A RAFTER FROM SECTION 1.0 THAT HAS <br />ADEQUATE CLEARSPAN FOR YOUR NEEDS. <br />5. DETERMINE TRIBUTARY WIDTH FROM TABLE 2.2 OR <br />CALCULATE FROM TRIBUTARY DIAGRAM ONSC02 PAGE 2 OF 2 <br />6. CHOOSE A HEADER FROM TABLE 2.5 THAT HAS ADEQUATE <br />POST SPACING. <br />7. USE THE APPROPRIATE FOOTER SIZE SHOWN IN TABLE 2.5 <br />ICC ESR 1398 (2009 IBC) 10/11/2011 <br />. <br />15'L21 <br />15'L21 <br />/»ESSION f8. FOR SINGLE SPAN ATTACHED UNIT USE THE POST SHOWN IN <br />TABLE 2.5 AND 2.3 UPGRADE THE POST IF THE HEIGHT IS NOT SUFFICIENT Amerimax Building Products / <23' <br />FREESTANDING AND MULTISPAN UNITS USE TABLE 2.4 5208 Tennyson Parkway , <br />9. FIND THE O/C SPACING OR # OF FASTENERS FOR ATTACHING TO WALL FROM TABLE 7.6 Plano, Texas 75024 <br />10. USE THE APPROPRIATE DETAILS (Ll-L29). DETAILS MAY REQUIRE POST TO UPGRADED. <br />11. ALL LATTICE NOT USING DETAIL L29 MUST COMPLY WITH TABLES Ll AND I-2 ON SHEET M5 Carl Putnam, P. E. <br />FOR PAT1O SLABS FOLLOW 1 -6 FROM ABOVE THEN 3441 Ivylink Place <br />SLAB 7. DETERMINE MAXIMUM POST SPACING ON SLAB FROM TABLE 2.5 Lynchburg, VA 24503 <br />SLAB 8. USE THE SMALLER OF THE POST SPACING ON SLAB OR HEADER POST SPACING cariputnam@comcast.net <br />SLAB 9. FOLLOW 9-11 FROM ABOVE <br />SLAB 10. FOR TWO POST STRUCTURES USE TABLE 7.1 ON SHEET M3 FOR SLAB REQUIREMENTS INSTEAD OF THESE TABLES !1-/1 1 2.1/ 7 1 6£1/NOV 5 2012OCT 20 20N1 A \0 J) <br />Page 10 of 60 -02*6rk;res 9/30110 <br />\1 <br />601'39' <br />G\NEER. <br />7 <br />Epl 1 0 <br />CI <br />4b. 16231 <br />ofess/04,F NE <br />0