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LATTICE COVER 2.0 POST SPACINGS FOR PAnO AND COMMERCIAL COVERS 90 MPH WIND AREAE <br />0.042 xy€ Box Bear i (Detail Ll)Double 0.042"xyxr (Detail L12) <br />TABLE 2.1 Attached Single Freestanding or Attached Single Freestanding or <br />Span Stucture Mullispan Units Span Structure Multispan Units <br />GROUND TRIB MAX POST MAX MAX POST LENGTH MAX MAX POST LENGTH <br />SNOW WIDTH POST REQD POST MIN FOOTER E | 10 | 12'POST MIN FOOTER E |10 | 17 <br />LOAD (FT)SPACING FOR SPACING POST SIZE CONSTRAINED FOOTER SPACING POST SIZE CONSTRAINED FOOTER <br />(PSF)ON SLAB SLAB (FT)TYPE d Y | Y | Y (FT)TYPE Y 9 | 9 .€ <br />(FT) M On) I On) I (In)On) on) I (In) (in) <br />90 MPH EXPOSURE C <br />20 3 11'-10"A 9-1 A 17 23 25 26 14'-10" 8 21 26 27 29 <br />LIVE 3.5 10'-2-A 87 A 18 23 24 26 13'-7- 8 21 25 27 28 <br />4 8'-11'A 7-6" A 18 22 24 25 12-7- C 21 25 26 28 <br />4.5 7-11 A 6-11- A 18 22 23 25 11-9- C 22 24 26 27 <br />5 7-1-A 6-5· A 18 22 23 24 11'-0- C 22 24 26 27 <br />5.5 5% A 5-11- A 19 21 23 24 10-5- C 22 24 25 27 <br />6 5'-11-A 5-r A 19 21 23 24 9+10- C 23 24 25 26 <br />6.5 5-5-A 5'-3- A 19 21 22 24 9-5- C 23 23 25 26 <br />7 5'-1-A 5'-0- A 19 21 22 23 8%11'C 23 23 25 26 <br />75 4.7 A 4'-8- A 19 20 22 23 8-7- C 23 23 24 26 <br />8 4'-5-A 4'-5- A 19 20 22 23 802"C 23 23 24 26 <br />8.5 4'-2"A 4-2- A 19 21 22 23 7-10- C 24 24 24 25 <br />9 3'-11-A 3·-11-A19212224 r-r C 24242425 <br />Double C.040-xy'x6.675" (Detail L_12) <br />Attached Freestanding or <br />Structure Multispan Units <br />MAX MAX POST LENGTH GROUND <br />POST MIN FOOTER 8' |10 1 12'SNOW <br />SPACING POST SIZE CONSTRAINED FOOTER LOAD <br />(Fn TYPE d Y | 'd» | *d'(PSF) <br />On) On) I On) I (In) <br />13'-4 8 20 24 26 27 60 <br />12'-3' B 20 24 25 27 <br />1115' 8 21 23 25 26 <br />10-8- 8 21 23 25 26 <br />19-0- C 21 23 24 26 <br />9-6- C 22 22 24 25 <br />9-0- C 22 22 24 25 <br />87 C 22 22 24 25 <br />87 C 22 22 23 25 <br />7-10"C 23 23 23 25 <br />r-r C 23 23 23 24 <br />r-3" C 23 23 23 24 <br />nO" C 23 23 23 24 <br />0.042"x rx8 Box Beam (Detail Ll) <br />TABLE 2.1 Attached Single Freestanding or <br />Span Structure Multispan Units <br />TRIB MAX POST MAX MAX POST LENGTH <br />WIDTH POST REQD POST MIN FOOTER £|10|12 <br />(FT)SPACING FOR SPACING POST SIZE CONSTRAINED FOOTER <br />ON SLAB SLAB (FT)TYPE -d Y 1 V 1 Y <br />(FT)(tri) (In) I On) I (In) <br />90 MPH EXPOSURE B <br />3 4'-1"A 4'-9" B 13 19 20 21 <br />3.5 3'-6"A 4'-1- 8 13 18 20 21 <br />4 3'-0"A 37 8 13 18 19 21 <br />4.5 2'€A 3'7 8 13 18 19 20 <br />5 2'-5 A 2'-11"B 13 17 19 20 <br />5.5 2-T A 27 813 18 19 20 <br />6 2'-0"A 7-5- 8 13 18 19 20 <br />6.5 1'-10-A 2·-2- 8 13 18 19 21 <br />7 1'-9"A 7-1" 8 13 18 20 21 <br />75 1'-7-A 1'-11" 8 13 18 20 21 <br />8 1'-6"A 1'-9" 8 13 19 20 21 <br />8.5 1·-5 A 1'-8" 8 13 19 20 21 <br />90 MPH EXPOSURE C <br />Double 0.042"x3"x8" (Detail Ll 2) <br />Attached SIngle Freestanding or <br />Span Structure Multispan Units <br />MAX MAX POST LENGTH <br />POST MIN FOOTER 8' |10' | 12 <br />SPACING POST SIZE CONSTRAINED FOOTER <br />(FT)TYPE ··-d- | d.•d• <br />(In) An) 1 (in) (in) <br />8'-8-C 15 21 22 24 <br />7-10- C 16 21 22 23 <br />7-T C 16 20 22 23 <br />67 D 16 20 21 23 <br />6-1- D 16 20 21 22 <br />5%8- D 16 19 21 22 <br />5'-3-D 16 19 20 22 <br />4'-11- D 16 19 20 22 <br />4%8" D 17 19 20 21 <br />4-5 D 17 19 20 21 <br />4'-2" D 17 19 20 21 <br />4'-0" D 17 19 20 21 <br />Double (.040"x2"x6.625» (Detail L12) <br />Attached Single Freestanding or <br />Span Structure Multispan Units <br />MAX MAX POST LENGTH <br />POST MIN FOOTER 8' |10 | 12 <br />SPACING POST SIZE CONSTRAINED FOOTER <br />(FT)TYPE 'd .d. .4 .€ <br />(In) (In) 1 (in) On) <br />8'-0" C 15 20 21 23 <br />7-3" C 15 20 21 22 <br />C 15 19 21 22 <br />6-2- C 16 19 20 22 <br />5-9- C 16 19 20 21 <br />D 16 19 20 21 <br />5-0" 0 16 18 20 21 <br />49 0 16 18 20 21 <br />4'-6- 0 16 18 20 21 <br />4'-3"0 16 18 20 21 <br />4'-1"0 17 19 20 21 <br />340" 0 17 19 20 21 <br />9.5 3-9"A 3-9- A 19 21 22 24 T-3- <br />10 3'-6-A 3'-6- A 19 21 23 24 TY <br />11 37 A 3-2- A 19 22 23 24 6-r <br />90 MPH EXPOSURE B <br />25 3 9-7-A 8-9- A 15 21 22 24 14'-5- <br />3.5 8-r A r-11- A 16 21 22 23 13'-3" <br />4 7-27 A 703" B 16 20 22 23 17-3" <br />4.5 5-4.A 6-8- B 16 20 21 23 11·-5- <br />5 5'-9"A 67 8 16 20 21 22 10-9 <br />5.5 57 A 5'-9- 8 16 19 21 22 10-1· <br />6 4'-9"A 5-5- 8 17 19 21 22 9-7- <br />6.5 4'-5"A 5'-1"8 17 19 20 22 9'-1" <br />7 4'-1"A 4-9" 8 17 19 20 21 8-8- <br />75 3'-10-A 44" 8 17 19 20 21 8'-3" <br />8 3'-7-A 4·-3" 8 17 19 20 21 7011- <br />8.5 3'-4-A 4·-0- 8 17 19 20 21 707 <br />9 3-2-A 3-9- 8 17 19 20 22 74 <br />9.5 3-0-A 37 8 17 19 21 22 711" <br />90 MPH EXPOSURE C <br />25 3 9-7-A 8·-9- A 17 23 25 26 14'-5 <br />3.5 8-2-A T-11- A 18 23 24 25 13'-3 <br />4 7-T A 7-3-B 18 22 24 25 12'-3- <br />4.5 64"A 6-8- B 18 22 23 25 11'-5- <br />5 5'-9"A 6'-2" B 18 21 23 24 10'-9- <br />5.5 5'-2-A 5-9" B 18 21 23 24 10-1 <br />6 4'-9 A 5'-5"B 19 21 22 24 9-7- <br />6.5 4'-5"A 5'-1" 8 19 21 22 24 9-1" <br />7 4'-1"A 4'-9 8 19 20 22 23 818" <br />7.5 3'-10-A 44" 8 19 20 22 23 803" <br />8 3'-7-A 47 8 19 20 22 23 7-11" <br />8.5 3'-4"A 4'-0" 8 19 21 22 23 Tr <br />9 3-2-A 3-9- 8 19 21 22 24 7'# <br />9.5 3-0'A 37 8 19 21 22 24 7-1" <br />10 2'-10-A 3'-4-8 19 21 23 24 6*-10 <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 20PSF 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 2.1 THAT HAS ADEQUATE <br />POST SPACING. <br />7. USE THE APPROPRIATE FOOTER SIZE SHOWN IN TABLE 2.1 <br />ICC ESR 1398 (2009 IBC) 10/11/2011 <br />. 1 <br />C 24 24 24 25 6'-9" C 23 23 23 24 60 3 4'-1"A 4'-9" 8 14 20 22 23 84"C 17 23 24 26 8'-0- C 1 <br />C 24 24 24 25 67 C 23 23 23 24 3.5 3'-6-A 4-1" 8 14 20 21 23 7-10' C 18 22 24 25 7'-3 C 1' <br />C 24 24 24 25 6-2- C 24 24 24 24 4 3-0-A 3'-7" B 14 19 21 22 r-2- C 18 22 24 25 6*-8 C 1' <br />4.5 Z-E'A 37 8 14 19 21 22 6'7 0 18 22 23 25 67 C 11 <br />C 18 23 25 26 13'-0- C 18 22 23 25 5 7-5-A 2'41" 8 14 19 20 22 6-1 D 18 21 23 24 57 0 11 <br />C 19 23 24 26 11·-11- C 18 22 23 24 5.5 2'-2-A 27 8 14 19 21 22 5%8- D 18 21 23 24 54" 0 11 <br />C 19 23 24 25 11'-1 C 18 21 23 24 6 7-7 A 7-5- 8 14 19 21 22 57 D 18 21 22 24 5-4 0 1 <br />C 19 22 24 25 10-5- C 19 21 22 24 6.5 1'-10- A 2-2 8 14 20 21 22 4-11- D 19 21 22 23 47 Dll <br />C 20 22 23 25 9-9- C 19 21 22 23 7 1-9-A 2'4" 8 14 20 21 23 4'-8- D 19 20 22 23 44- 0 11 <br />C 20 22 23 24 9-3- C 19 21 22 23 <br />C 20 21 23 24 89 C 19 20 22 23 OVER-TABLE 2.2 TRIBUTARY WIDTHS FOR SINGLE SPAN ATTACHED STRUCTURES <br />C 20 21 23 24 84- C 20 20 21 23 HANG PROJECTION OF SINGLE SPAN STUCTURES (FT) <br />C 20 21 22 24 8'-0- C 20 20 21 23 (FT) 8'10'11' 12' 13 14+ 15 16' 17 18'19' 20'21'22' <br />C 21 21 22 23 TZ C 20 20 21 22 0 4' 4.5'5 5.5' 6'6.5'7 7.5 8 8.5'9' 9.5'10·10.5'11' <br />C 21 21 22 23 7%4" C 20 20 21 22 1' 4.5'5' 5.5' 6'6.5' T 7.5' 8'8.5'9' 9.5' 10 10.5 11'11.5 <br />C 21 21 22 23 7-1" C 20 20 21 22 2'5' 5.5'6' 6.5'T 7.5 8' 8.5'9' 9.5'10'10.5'11'11.5'12' <br />C 21 21 22 23 510" C 20 20 21 22 3 5.5 6' 6.5'7 7.5 8 8.5' 9 9.5'10'10.5 11'11.5'12'12.5 <br />C 21 21 22 23 67 C 21 21 21 22 4 5 6.5 T 7.5 0 8.5'9 9.5 10 10.5 11'11.5'12'12.5'13' <br />5' 6.5'T 7.9 8' 8.5' 9 9.5 10 10.5 11'11.5'12'12.5' 13' 13.5 <br />C 20 26 27 29 13'-0- C 20 24 26 27 <br />C 21 25 27 28 11·-11- C 20 24 25 26 TABLE 2.3 Post Requirements TABLE 2.4 Post Requirements for <br />C 21 25 26 28 11·-1 C 21 23 25 26 for Attached Single Span Structures Freestanding Structures or Multispan Attached Structures <br />C 22 24 26 27 10-5 C 21 23 24 26 POSt DeSCriptiOn Max POST Detail Post Description Maximum Max POST <br />C 22 24 26 27 9-9- C 21 23 24 25 Hgt Code Footing Height Code Deta J # <br />C 22 24 25 27 5-3- C 22 22 24 25 0.042"x3"x8" Aluminum Post 11' B Ll 0.041"x3-xy Steel Clover d= 20" 9'B L11 £4 <br />C 22 23 25 26 8'-9" C 22 22 24 25 0.024"Post with Sideplates 12' B L24 0.041"xyxy Steel Clover d= 21" 8'B L11 <br />C 23 23 25 26 8'-4- C 22 22 23 25 Clover 0.030"x373* Alum 11' B L11 3/16"xhy Steel Square d= 28"12'C L21 <br />C 23 23 24 26 8'-0" C 22 22 23 25 Clover 0.040"xyxr Alum 12' B L11 3/16"x3"x3" Steel Square d= 28" 8'D L21 <br />C 23 23 24 26 7-8- C 22 22 23 24 Colonial 0.062" Extruded 12' C AE 1/4-x3"x3" Steel Square d= 28"12'D L21 <br />C 23 23 24 25 T-4"C 23 23 23 24 0.041 "x»3" Steel Clover 12' D L11 3/16"x47(4" Steel Square d= 28"12'E L21 <br />C 23 23 24 25 7-1-C 23 23 23 24 0.041 93"x3- Steel Clover 8'E L11 1/2"x4'x4" Steel Square d= 37"12'D L21 <br />C 24 24 24 25 6'-10- C 23 23 23 24 3/16"x3"x3" Steel Square 15' H L21 1/2"x42<4" Steel Square d= 31"15'D L21 , <br />C 24 24 24 25 6'-7- C 23 23 23 24 1/4-x3"x3" Steel Square 15'I L21 <br />C 24 24 24 25 6'4" C 23 23 23 24 3/16"x4"x," Steel Square 15' J L21 <br />1/2"x4™4- Steel Square 15'K L21 <br />8. FOR SINGLE SPAN ATTACHED UNIT USE THE POST SHOWN IN <br />TABLE 2.1 AND 2.3 UPGRADE THE POST IF THE HEIGHT IS NOT SUFFICIENT Amerimax Building Products , <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-!29). DETAILS MAY REQUIRE POST TO UPGRADED. <br />11. ALL LATTICE NOT USING DETAIL L29 MUST COMPLY WITH TABLES Ll AND L2 ON SHEET M5 Carl Putnam, P. E. <br />FOR PATIO SLABS FOLLOW 1 -6 FROM ABOVE THEN 3441 Ivylink Place <br />SLAB 7. DETERMINE MAXIMUM POST SPACING ON SLAB FROM TABLE 2.1 Lynchburg, VA 24503 <br />SLAB 8. USE THE SMALLER OF THE POST SPACING ON SLAB OR HEADER POST SPACING carloutnam@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 <br />-/ <br />OCT 20 20Page 8 of 60 <br />7 23 25 <br />7 23 24 <br />7 22 24 <br />22 24 <br />22 23 <br />22 23 <br />21 23 <br />21 23 <br />21 23 <br />SOFESS/oAk <br />19( G $85 394 + <br />EP. 6 <br />888 88tt -2 t: <br />VIL <br />EC)FCAL 063 <br />Ill.:18,6 <br />,;*asione/ <br />PT <br />n 0 NOV 5 2012 <br />*ned <br />1 <br />& ONA U · AS+Dires 9/30120' <br />\)