Product Technical Guides : US-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 )
Sidelap Connection
Deck gauge thickness
# 10 screw at 600 mm O . C .
22
20
18
16
# 10 screw at 450 mm O . C .
22
20
18
16
# 10 screw at 300 mm O . C .
22
20
18
16
# 10 screw at 150 mm O . C .
22
20
18
16
1200
Strength , S LSD
Flexibility Factor , F
6.5
120
7.9
88
10.2
60
12.8
45
6.5
120
7.9
88
10.2
60
12.8
45
8.3
110
10.1
79
13.3
52
16.7
38
11.6
101
14.0
71
18.4
45
23.1
32
1500
Strength , S LSD
Flexibility Factor , F
5.2
115
6.2
88
8.2
62
10.3
49
6.1
108
7.4
81
9.6
56
12.1
43
7.6
99
9.3
73
12.2
49
15.3
37
11.0
89
13.4
64
17.6
42
22.0
30
1800
Strength , S LSD
Flexibility Factor , F
5.1
106
6.1
81
8.1
59
10.1
46
5.8
99
7.1
76
9.3
54
11.6
42
7.2
91
8.7
68
11.4
47
14.3
36
10.7
81
12.9
59
17.0
39
21.3
29
2100
Strength , S LSD
Flexibility Factor , F
4.2
106
5.2
83
6.9
62
8.7
50
4.9
99
6.0
77
8.0
56
10.0
45
6.8
86
8.2
66
10.8
46
13.6
36
9.6
75
12.6
56
16.6
38
20.7
28
2400
Strength , S LSD
Flexibility Factor , F
4.2
99
5.2
79
6.9
59
8.7
48
4.8
94
5.9
73
7.9
54
9.9
44
6.6
83
7.9
64
10.5
46
13.0
36
7.4
71
9.8
53
15.0
37
20.3
28
2700
Strength , S LSD
Flexibility Factor , F
3.8
101
4.6
82
6.1
62
7.6
51
4.8
90
5.9
71
7.8
53
9.8
43
5.9
80
7.6
62
10.1
45
12.7
36
5.9
68
7.8
51
11.9
36
16.6
27
3000
Strength , S LSD
Flexibility Factor , F
3.9
96
4.7
78
6.2
60
7.8
49
4.3
91
5.3
73
6.9
55
8.7
45
4.7
77
6.2
61
9.6
45
12.3
36
4.7
65
6.2
50
9.6
35
13.5
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 )
Sidelap Connection deck gauge thickness
# 10 screw at 600 mm O . C .
22
20
18
16
# 10 screw at 450 mm O . C .
22
20
18
16
# 10 screw at 300 mm O . C .
22
20
18
16
# 10 screw at 150 mm O . C .
22
20
18
16
1200
Strength , S LSD
Flexibility Factor , F
4.7
595
5.6
384
7.4
210
9.3
132
4.7
595
5.6
384
7.4
210
9.3
132
6.2
578
7.4
369
9.8
197
12.2
120
8.1
567
9.8
359
12.8
188
16.0
113
1500
Strength , S LSD
Flexibility Factor , F
3.9
500
4.7
328
6.1
186
7.6
122
4.6
487
5.5
317
7.3
176
9.2
113
5.9
474
7.1
305
9.3
166
11.6
103
7.9
462
9.5
294
12.6
156
15.7
95
1800
Strength , S LSD
Flexibility Factor , F
4.0
425
4.7
281
6.2
161
7.8
106
4.6
415
5.5
272
7.2
154
9.2
100
5.6
405
6.8
262
8.9
145
11.2
92
7.8
392
9.4
251
12.3
135
15.5
83
2100
Strength , S LSD
Flexibility Factor , F
3.4
383
4.1
257
5.4
152
6.8
103
4.0
372
4.8
247
6.3
143
7.9
96
5.4
355
6.6
232
8.6
130
10.8
84
7.6
342
9.3
220
12.2
120
15.3
75
2400
Strength , S LSD
Flexibility Factor , F
3.5
340
4.2
230
5.6
137
7.1
94
4.0
332
4.8
222
6.3
130
8.0
88
5.3
318
6.3
209
8.5
119
10.6
78
7.6
304
9.2
197
12.1
108
15.2
68
2700
Strength , S LSD
Flexibility Factor , F
3.1
318
3.8
218
4.9
133
6.2
93
4.0
301
4.9
203
6.5
120
8.1
82
5.2
289
6.2
192
8.2
110
10.3
73
7.5
275
9.2
179
12.0
99
15.0
63
3000
Strength , S LSD
Flexibility Factor , F
3.2
290
3.9
365
5.2
123
6.6
86
3.6
283
4.5
193
5.9
117
7.4
81
5.1
266
6.2
177
8.1
103
10.2
69
7.5
252
9.0
165
12.0
92
14.9
59
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 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 )
Sidelap Connection deck gauge thickness
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
1200
Strength , S LSD
Flexibility Factor , F
5.8
129
7.1
96
9.5
67
12.1
51
5.8
129
7.1
96
9.5
67
12.1
51
6.5
126
8.1
94
11.2
65
14.8
50
7.8
122
10.0
90
14.3
62
19.6
47
1500
Strength , S LSD
Flexibility Factor , F
4.6
126
5.6
97
7.5
71
9.8
56
4.8
125
6.0
96
8.3
69
10.9
55
5.5
122
6.9
94
9.9
67
13.2
53
6.9
116
8.9
88
13.2
63
18.2
49
1800
Strength , S LSD
Flexibility Factor , F
4.0
126
4.9
100
6.9
75
9.2
61
4.2
124
5.4
98
7.5
73
10.1
59
4.8
121
6.1
95
8.8
71
12.1
57
6.2
114
8.2
89
12.2
65
17.3
52
2100
Strength , S LSD
Flexibility Factor , F
3.4
130
4.2
105
5.9
81
7.8
66
3.6
128
4.6
103
6.5
79
8.7
65
4.2
122
5.5
98
8.1
75
11.3
61
5.8
113
7.8
90
11.6
67
16.6
55
2400
Strength , S LSD
Flexibility Factor , F
3.2
133
4.0
109
5.6
85
7.5
71
3.3
130
4.2
107
6.1
83
8.3
69
3.9
125
5.1
102
7.5
79
10.7
66
5.4
113
7.3
91
11.2
70
16.0
57
2700
Strength , S LSD
Flexibility Factor , F
2.7
139
3.5
115
4.9
92
6.6
77
3.1
134
4.0
111
5.8
88
8.0
74
3.6
128
4.7
106
7.2
83
10.1
70
5.2
114
6.9
93
10.8
72
15.6
60
3000
Strength , S LSD
Flexibility Factor , F
2.6
143
3.3
120
4.8
96
6.6
81
2.7
140
3.5
118
5.2
94
7.2
80
3.4
131
4.5
110
6.8
87
9.8
73
4.9
115
6.7
95
10.5
75
15.3
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