Vulcraft Steel Joists and Joist Girders Catalog - Sites at Lafayette

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ACCESSORIES AND DETA I L S TOP CHORD EXTENSION LOAD TABLE (S TYPE) kiloNewtons per Meter (kN/m) T Y P E S I LENGTH (L1) In Millimeters m m 3 m m 4 1 5 2 3 0 5 4 5 7 6 1 0 7 6 2 9 1 4 1 0 6 7 1 2 1 9 1 3 7 2 S 1 1622 36628 8 . 02 5 . 29 2 . 59 1 . 53 8 . 02 5 . 42 1 . 85 . 84 S 2 1884 57340 8 . 02 6 . 15 3 . 02 1 . 78 8 . 02 8 . 02 2 . 91 1 . 32 S 3 2278 66181 8 . 02 7 . 44 3 . 64 2 . 15 8 . 02 8 . 02 3 . 35 1 . 51 S 4 2622 71592 8 . 02 8 . 02 4 . 20 2 . 48 1 . 63 8 . 02 8 . 02 3 . 63 1 . 64 . 87 S 5 2884 78251 8 . 02 8 . 02 4 . 61 2 . 72 1 . 79 8 . 02 8 . 02 3 . 96 1 . 80 . 96 S 6 3146 84911 8 . 02 8 . 02 5 . 03 2 . 97 1 . 97 8 . 02 8 . 02 4 . 30 1 . 95 1 . 05 S 7 3949 127367 8 . 02 8 . 02 6 . 31 3 . 73 2 . 46 1 . 75 8 . 02 8 . 02 6 . 46 2 . 93 1 . 57 . 93 S 8 4359 138188 8 . 02 8 . 02 6 . 97 4 . 13 2 . 72 1 . 92 8 . 02 8 . 02 7 . 01 3 . 19 1 . 70 1 . 02 S 9 4719 149010 8 . 02 8 . 02 7 . 55 4 . 46 2 . 94 2.08 1 . 56 8 . 02 8 . 02 7 . 57 3 . 44 1 . 83 1 . 09 . 70 S 10 6227 226430 8 . 02 8 . 02 8 . 02 5 . 89 3 . 89 2 . 75 2 . 05 1 . 59 8 . 02 8 . 02 8 . 02 5 . 23 2 . 80 1 . 67 1 . 07 . 72 S 11 7177 258895 8 . 02 8 . 02 8 . 02 6 . 80 4 . 48 3 . 18 2 . 36 1 . 83 1 . 45 8 . 02 8 . 02 8 . 02 5 . 98 3 . 21 1 . 91 1 . 22 . 83 . 59 S 12 8095 289697 8 . 02 8 . 02 8 . 02 7 . 67 5 . 06 3 . 59 2 . 67 2 . 07 1 . 64 8 . 02 8 . 02 8 . 02 6 . 69 3 . 59 2 . 14 1 . 37 . 93 . 65 TOP CHORD EXTENSION LOAD TABLE ( R TYPE ) kiloNewtons per Meter ( kN/m ) TYPE S I LENGTH (L1) IN MILLIMETERS m m 3 m m 4 1 5 2 3 0 5 4 5 7 6 1 0 7 6 2 9 1 4 1 , 0 6 7 1 , 2 1 9 1 , 3 7 2 1 , 5 2 4 1 , 6 7 6 1 , 8 2 9 R 1 14666 465762 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 50 4 . 84 3 . 75 2 . 99 2 . 43 2 . 02 1 . 70 8 . 02 8 . 02 8 . 02 8 . 02 5 . 77 3 . 44 2 . 21 1 . 50 1 . 06 0 . 78 0 . 59 0 . 46 R 2 13748 481579 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 10 4 . 55 3 . 51 2 . 80 2 . 29 1 . 89 1 . 60 8 . 02 8 . 02 8 . 02 8 . 02 5 . 96 3 . 56 2 . 29 1 . 56 1 . 10 0 . 81 0 . 61 0 . 48 R 3 16354 540684 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 7 . 23 5 . 41 4 . 18 3 . 34 2 . 71 2 . 26 1 . 91 8 . 02 8 . 02 8 . 02 8 . 02 6 . 69 3 . 99 2 . 56 1 . 75 1 . 24 0 . 91 0 . 68 0 . 53 R 4 18796 596459 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 24 4 . 81 3 . 83 3 . 12 2 . 59 2 . 18 8 . 02 8 . 02 8 . 02 8 . 02 7 . 39 4 . 40 2 . 84 1 . 92 1 . 37 1 . 00 0 . 75 0 . 59 R 5 20467 649763 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 77 5 . 23 4 . 17 3 . 40 2 . 83 2 . 39 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 4 . 80 3 . 09 2 . 10 1 . 50 1 . 09 0 . 83 0 . 64 R 6 22155 703430 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 7 . 32 5 . 67 4 . 52 3 . 69 3 . 06 2 . 58 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 5 . 21 3 . 35 2 . 27 1 . 61 1 . 19 0 . 90 0 . 70 R 7 23300 750048 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 7 . 70 5 . 96 4 . 75 3 . 88 3 . 22 2 . 71 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 5 . 54 3 . 57 2 . 43 1 . 73 1 . 26 0 . 96 0 . 74 R 8 25531 810818 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 53 5 . 21 4 . 24 3 . 53 2 . 97 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 5 . 99 3 . 86 2 . 62 1 . 86 1 . 37 1 . 03 0 . 80 R 9 27415 870339 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 7 . 01 5 . 60 4 . 56 3 . 79 3 . 19 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 45 4 . 14 2 . 83 2 . 01 1 . 47 1 . 12 0 . 86 R 10 31643 1004782 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 46 5 . 26 4 . 37 3 . 69 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 7 . 44 4 . 78 3 . 26 2 . 32 1 . 70 1 . 29 1 . 00 R 11 35773 1135894 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 7 . 31 5 . 95 4 . 94 4 . 18 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 5 . 41 3 . 69 2 . 62 1 . 92 1 . 45 1 . 13 R 12 39542 1255353 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 6 . 58 5 . 47 4 . 62 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 8 . 02 5 . 98 4 . 07 2 . 90 2 . 13 1 . 61 1 . 25 39
STANDARD TYPES Longspan steel joists can be furnished with either underslung or square ends, with parallel chords or with single or double pitched top chords to provide sufficient slope for roof drainage. The Longspan joist designation is determined by its nominal depth at the center of the span, except for offset double pitched joists, where the depth should be given at the ridge. A part of the designation should be either the section number or the total design load over the design live load (TL/LL given in plf). All pitched joists will be cambered in addition to the pitch unless specified otherwise. ACCESSORIES AND DETA I L S LH & DLH SERIES LONGSPAN STEEL JOISTS NON-STANDARD TYPES The following joists can also be supplied by Vulcraft, however, THE DISTRICT SALES OFFICE OR MAN- UFACTURING FACILITY NEAREST YOU SHOULD BE CONTACTED FOR A N Y L I M I TATIONS IN DEPTH OR LENGTH. **Contact Vulcraft for minimum depth at ends. CAMBER FOR STANDARD TYPES LH &DLH series joists shall have camber in accordance with the following table:*** CAMBER Non-Standard Types: The design professional shall provide on the structural drawings the amount of camber desired as a percent of live load and as a percent of dead load. Standard Types: The camber listed in the table will be fabricated into the joists unless the design professional specifically states otherwise on the structural drawings. 40 Top Chord Length Approx. Camber 20”-0" (6096 mm) 1/4" (6 mm) 30”-0" (9144 mm) 3/8" (10 mm) 40”-0" (12192 mm) 5/8" (16 mm) 50”-0" (15240 mm) 1" (25 mm) 60”-0" (18288 mm) 1 1/2" (38 mm) 70”-0" (21336 mm) 2" (51 mm) 80”-0" (24384 mm) 2 3/4" (70 mm) 90”-0" (27432 mm) 3 1/2" (89 mm) 100”-0" (30480 mm) 4 1/4" (108 mm) 110”-0" (33528 mm) 5" (127 mm) 120”-0" (36576 mm) 6" (152 mm) 130”-0" (39621 mm) 7" (178 mm) 140”-0" (42672 mm) 8" (203 mm) 144”-0" (43890 mm) 8 1/2" (216 mm) *** NOTE: If full camber is not desired near walls or other structural members please note on the structural drawings.
Page 2 and 3: TABLE OF CONTENTS **IMPORTANT NOTIC
Page 4 and 5: A WORD ABOUT QUALITY In manufacturi
Page 6 and 7: ALABAMA P.O. Box 680169, Fort Payne
Page 8 and 9: JOINT DESIGN COMMENTARY DEFLECTION
Page 10 and 11: VULCRAFT K SERIES / GENERAL INFORMA
Page 12 and 13: S TANDARD LOAD TABLE / OPEN WEB STE
Page 14 and 15: S TANDARD LOAD TABLE / OPEN WEB STE
Page 16 and 17: K C S J O I S T S EXAMPLE 2 OPTION
Page 18 and 19: KCS JOIST LOAD TA B L E (SYSTEME IN
Page 20 and 21: S TANDARD LOAD TABLE IN METRIC UNIT
Page 22 and 23: S TANDARD LOAD TABLE IN METRIC UNIT
Page 24 and 25: STANDARD SPECIFICATIONS / FOR OPEN
Page 26 and 27: S TANDARD SPECIFICATIONS / FOR OPEN
Page 32 and 33: ACCESSORIES AND DETA I L S VS SERIE
Page 34 and 35: ACCESSORIES AND DETA I L S K SERIES
Page 36 and 37: ACCESSORIES AND DETA I L S BRIDGING
Page 38 and 39: Joint extentions are commonly furni
Page 42 and 43: ACCESSORIES AND DETA I L S LH & DLH
Page 44 and 45: VULCRAFT LH & D L H SERIES / GENERA
Page 46 and 47: S TANDARD LOAD TA B L E / L O N G S
Page 48 and 49: S TANDARD LOAD TA B L E Based on a
Page 50 and 51: METRIC LOAD TA B L E L O N G S PAN
Page 52 and 53: STANDARD LOAD TABLE IN METRIC UNITS
Page 54 and 55: METRIC LOAD TA B L E L O N G S PAN
Page 56 and 57: S TANDARD SPECIFICAT I O N S FOR LO
Page 58 and 59: S TANDARD SPECIFICATIONS FOR LONGSP
Page 64 and 65: VULCRAFT S L H / GENERAL INFORMAT I
Page 66 and 67: VULCRAFT S L H / GENERAL INFORMAT I
Page 68 and 69: VULCRAFT LOAD TA B L E SUPER LONGSP
Page 70 and 71: S P E C I F I C ATIONS FOR VULCRAFT
Page 76 and 77: J O I S TG I R D E R D E TA I L( a
Page 78 and 79: JOIST GIRDERS IN MOMENT RESISTANT F
Page 80 and 81: HOW TO SPECIFY VULCRAFT JOIST GIRDE
Page 82 and 83: DESIGN GUIDE WEIGHT TABLE FOR JOIST
Page 90 and 91:
METRIC JOIST GIRDERS Joist Girder d
Page 92 and 93:
Based on Allowable Tensile Stress o
Page 94 and 95:
Page 96 and 97:
Page 98 and 99:
S TANDARD SPECIFICATIONS / FOR JOIS
Page 100 and 101:
Page 102 and 103:
Page 104 and 105:
F I R E - R E S I S TANCE RATINGS W
Page 106 and 107:
F I R E - R E S I S TANCE RATINGS W
Page 108 and 109:
ECONOMICAL JOIST GUIDE Combined K,
Page 110 and 111:
Page 112 and 113:
Page 114 and 115:
Page 116 and 117:
Page 118 and 119:
Page 120 and 121:
REC0MMENDED CODE OF STANDARD PRACTI
Page 122 and 123:
Page 124 and 125:
Page 126 and 127:
OPEN WEB, LONGSPAN, AND DEEP LONGSP
Page 128 and 129:
P U B L I C AT I O N S Vulcraft (Re
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Vulcraft Steel Joists and Joist Girders Catalog - Sites at Lafayette

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