Product Technical Guides : CA-EN Steel Deck Fastening Systems | Page 34

Steel Deck Fastening Systems
1.2 X-HSN 24 for Fastening Deck to Bar Joist
c
Limit States Design-Factored resistance diaphragm tables for deck fasteners (Canada)
Diaphragm Table 36-7
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10 -6 /N)
for 38 mm deep steel nestable deck fastened w/Hilti X-HSN 24 w/screwed sidelaps (Canada only) 1,2,3
No. of transverse nails per 900 mm wide deck units=7 (every flute)
Span (mm)
1200
1500
1800
2100
2400
2700
3000
Sidelap Connection
Deck gauge thickness
Strength, S LSD
#10 screw at 600 mm O.C. #10 screw at 450 mm O.C. #10 screw at 300 mm O.C. #10 screw at 150 mm O.C.
22 20 18 16 22 20 18 16 22 20 18 16 22 20 18 16
6.5 7.9 10.2 12.8 6.5 7.9 10.2 12.8 8.3 10.1 13.3 16.7 11.6 14.0 18.4 23.1
Flexibility Factor, F
Strength, S LSD 120 88 60 45 120 88 60 45 110 79 52 38 101 71 45 32
5.2 6.2 8.2 10.3 6.1 7.4 9.6 12.1 7.6 9.3 12.2 15.3 11.0 13.4 17.6 22.0
Flexibility Factor, F
Strength, S LSD 115 88 62 49 108 81 56 43 99 73 49 37 89 64 42 30
5.1 6.1 8.1 10.1 5.8 7.1 9.3 11.6 7.2 8.7 11.4 14.3 10.7 12.9 17.0 21.3
Flexibility Factor, F
Strength, S LSD 106 81 59 46 99 76 54 42 91 68 47 36 81 59 39 29
4.2 5.2 6.9 8.7 4.9 6.0 8.0 10.0 6.8 8.2 10.8 13.6 9.6 12.6 16.6 20.7
Flexibility Factor, F
Strength, S LSD 106 83 62 50 99 77 56 45 86 66 46 36 75 56 38 28
4.2 5.2 6.9 8.7 4.8 5.9 7.9 9.9 6.6 7.9 10.5 13.0 7.4 9.8 15.0 20.3
Flexibility Factor, F
Strength, S LSD
99 79 59 48 94 73 54 44 83 64 46 36 71 53 37 28
3.8 4.6 6.1 7.6 4.8 5.9 7.8 9.8 5.9 7.6 10.1 12.7 5.9 7.8 11.9 16.6
Flexibility Factor, F
Strength, S LSD 101 82 62 51 90 71 53 43 80 62 45 36 68 51 36 27
3.9 4.7 6.2 7.8 4.3 5.3 6.9 8.7 4.7 6.2 9.6 12.3 4.7 6.2 9.6 13.5
Flexibility Factor, F 96 78 60 49 91 73 55 45 77 61 45 36 65 50 35 27
Diaphragm Table 36-4
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10 -6 /N)
for 38 mm deep steel nestable deck fastened w/Hilti X-HSN 24 w/screwed sidelaps (Canada only) 1,2,3
No. of transverse nails per 900 mm wide deck units=4 (every other flute)
Span (mm)
1200
1500
1800
2100
2400
2700
3000
Sidelap Connection
deck gauge thickness
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Diaphragm Table 36-7
with X-HSN 24 Metric
#10 screw at 600 mm O.C. #10 screw at 450 mm O.C. #10 screw at 300 mm O.C. #10 screw at 150 mm O.C.
22
20
18
16
22
20
18
16
22
20
18
16
22
20
18
16
4.7
5.6
7.4
9.3
4.7
5.6
7.4
9.3
6.2
7.4
9.8
12.2
8.1
9.8
12.8 16.0
595
384
210
132
595
384
210
132
578
369
197
120
567
359
188
113
3.9
4.7
6.1
7.6
4.6
5.5
7.3
9.2
5.9
7.1
9.3
11.6
7.9
9.5
12.6 15.7
500
328
186
122
487
317
176
113
474
305
166
103
462
294
156
95
4.0
4.7
6.2
7.8
4.6
5.5
7.2
9.2
5.6
6.8
8.9
11.2
7.8
9.4
12.3 15.5
425
281
161
106
415
272
154
100
405
262
145
92
392
251
135
83
3.4
4.1
5.4
6.8
4.0
4.8
6.3
7.9
5.4
6.6
8.6
10.8
7.6
9.3
12.2 15.3
383
257
152
103
372
247
143
96
355
232
130
84
342
220
120
75
3.5
4.2
5.6
7.1
4.0
4.8
6.3
8.0
5.3
6.3
8.5
10.6
7.6
9.2
12.1 15.2
340
230
137
94
332
222
130
88
318
209
119
78
304
197
108
68
3.1
3.8
4.9
6.2
4.0
4.9
6.5
8.1
5.2
6.2
8.2
10.3
7.5
9.2
12.0 15.0
318
218
133
93
301
203
120
82
289
192
110
73
275
179
99
63
3.2
3.9
5.2
6.6
3.6
4.5
5.9
7.4
5.1
6.2
8.1
10.2
7.5
9.0
12.0 14.9
290
365
123
86
283
193
117
81
266
177
103
69
252
165
92
59
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10 -6 /N)
for 38 mm deep steel deck fastened w/Hilti X-HSN 24 w/button punch sidelaps (Canada only) 1,2,3
No. of transverse nails per 900 mm wide deck units=7 (every flute)
Span (mm)
1200
1500
1800
2100
2400
2700
3000
Sidelap Connection
deck gauge thickness
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Strength, S LSD
Flexibility Factor, F
Button Punch 600 mm O.C. Button Punch 450 mm O.C. Button Punch 300 mm O.C. Button Punch 150 mm O.C.
22
20
18
16
22
20
18
16
22
20
18
16
22
20
18
16
5.8
7.1
9.5
12.1
5.8
7.1
9.5
12.1
6.5
8.1
11.2 14.8
7.8
10.0 14.3 19.6
129
96
67
51
129
96
67
51
126
94
65
50
122
90
62
47
4.6
5.6
7.5
9.8
4.8
6.0
8.3
10.9
5.5
6.9
9.9
13.2
6.9
8.9
13.2 18.2
126
97
71
56
125
96
69
55
122
94
67
53
116
88
63
49
4.0
4.9
6.9
9.2
4.2
5.4
7.5
10.1
4.8
6.1
8.8
12.1
6.2
8.2
12.2 17.3
126
100
75
61
124
98
73
59
121
95
71
57
114
89
65
52
3.4
4.2
5.9
7.8
3.6
4.6
6.5
8.7
4.2
5.5
8.1
11.3
5.8
7.8
11.6 16.6
130
105
81
66
128
103
79
65
122
98
75
61
113
90
67
55
3.2
4.0
5.6
7.5
3.3
4.2
6.1
8.3
3.9
5.1
7.5
10.7
5.4
7.3
11.2 16.0
133
109
85
71
130
107
83
69
125
102
79
66
113
91
70
57
2.7
3.5
4.9
6.6
3.1
4.0
5.8
8.0
3.6
4.7
7.2
10.1
5.2
6.9
10.8 15.6
139
115
92
77
134
111
88
74
128
106
83
70
114
93
72
60
2.6
3.3
4.8
6.6
2.7
3.5
5.2
7.2
3.4
4.5
6.8
9.8
4.9
6.7
10.5 15.3
143
120
96
81
140
118
94
80
131
110
87
73
115
95
75
62
1 The ratio of span of deck unit to average length of sheet is taken to be 1/3.
2 Diaphragm loads are based on steel decks having an average ultimate tensile strength of 55 ksi.
3 Values shown calculated in accordance with SDI equations using a φ factor of 0.5 for LSD for all load conditions.
32 Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I PTG Decking Supplement 2014