Lowest underground floor
350
340
330
320
310
300
290
280
270
260
250
240
230
220
210
200
190
No safety measure
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
5
10
15
20
25
30
m [kg]
Lowest underground floor
No safety measure
(c)
Natural Ventilation
5
15
6
18
7
21
8
24
9
27
10
30
11
33
12
36
13
39
14
42
15
45
16
48
17
51
18
54
19
57
20
60
21
63
22
66
23
69
24
72
25
75
26
77
27
80
28
83
29
86
30
89
31
92
32
95
33
98
34
101
35
104
36
107
37
110
38
113
39
116
40
119
41
122
42
125
1
(a)
(c)
Ventilated enclosure
(e)
35
40
45
50
55
60
65
70
m [kg]
A
[m²]
min
All other floors
(a)
External alarm OR
No safety measure
(d)
10
10
12
12
14
14
16
16
18
18
20
20
22
22
24
24
26
26
28
28
30
30
32
32
34
34
36
36
38
38
40
40
42
42
44
44
46
46
48
48
50
50
52
52
54
54
56
56
58
58
60
60
62
62
64
64
66
66
68
68
70
70
72
72
74
74
76
76
77
77
79
79
81
81
83
83
350
340
330
320
310
300
290
280
270
260
250
240
230
220
210
200
190
180
170
160
150
No safety measure
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
75
80
5
10
15
20
m [kg]
Lowest underground floor
(b)
(c)
No safety measure
43
128
44
131
45
134
46
137
47
140
48
143
49
146
50
149
51
152
52
154
53
157
54
160
55
163
56
166
57
169
58
172
59
175
60
178
61
181
62
184
63
187
190
64
65
193
66
196
67
199
68
202
69
205
70
208
71
211
72
214
73
217
74
220
75
223
76
226
77
229
78
231
79
234
80
237
All other floors
(b)
(c)
Ventilated enclosure
OR
External alarm + natural ventilation
25
30
35
40
45
50
55
60
m [kg]
A
[m²]
min
All other floors
(a)
(c)
External alarm OR
No safety measure
Natural Ventilation
(d)
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
121
123
125
127
129
131
133
135
137
139
141
143
145
147
149
151
153
154
156
158
(f)
65
70
75
80
(b)
(c)
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
121
123
125
127
129
131
133
135
137
139
141
143
145
147
149
151
153
154
156
158