厂房(仓库)的耐火等级、层数、面积和平面布置.doc
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3.3.1
m2
4000
3000 3000
2000 6 5000
4000 4000
3000 2000
1500 2 8000
3000 6000
4000
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2000 500
500 4000 1000
3
1 4000
1000 2000 6000 1000
3
1 5000
1500 3000 1
GB50084
2
3 1.5
4 2
5
h 1.00h
6 ?
7
3.3.2
3.3.1
1.0
2
300m
h
h 1.00h
1
h
1.50h
h 1.00h
3.3.3
1m3
4t/h
GB50229
10kV
GB50058
h 1.00h
8
m
12.0 12.0 14.0 16.0 13.0 25.0
10.0 10.0 12.0 14.0 13.0 25.0
10.0 10.0 12.0 14.0 13.0 10.0 12.0 14.0
12.0 12.0 14.0 16.0 15.0 12.0 14.0 16.0
14.0 14.0 16.0 18.0 17.0 14.0 16.0 18.0
10.0 10.0 12.0 14.0 13.0 6.0 7.0 9.0
12.0 12.0 14.0 16.0 15.0 7.0 8.0 10.0
14.0 14.0 16.0 18.0 17.0 9.0 10.0 12.0
13.0 13.0 15.0 17.0 13.0 13.0 15.0 17.0
5 10 12.0 15.0 20.0 12.0 15.0 20.0 25.0
10 50 25.0 25.0 15.0 20.0 25.0 15.0 20.0 25.0 30.0
t 50 20.0 25.0 30.0 20.0 25.0 30.0 35.0
1
2 50.0m
m
m 3 4
3 4.0m
5% 25%
4 1.00h
m 4.0m
10
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