NIVELES DE PRESIÓN SONORA
MOD.
63
125
(dB)
(dB)
La
Lb
La
15
57,7
47,7
50,8
18
58,0
48,0
51,0
21
58,0
49,0
51,0
25
59,0
49,0
51,0
31
60,5
60,5
66,5
41
54,0
51,0
56,0
51
54,5
51,0
56,0
61
55,0
51,5
56,3
71
55,0
52,0
56,3
81
55,5
52,5
56,7
91
62,0
60,5
64,0
101
62,0
61,0
64,5
131
62,0
61,0
64,5
151
62,5
61,0
65,0
MOD.
63
125
(dB)
(dB)
Lc
Ld
Lc
15
57,8
49,3
50,3
18
58,0
49,5
50,5
21
58,5
49,5
51,0
25
58,5
50,0
51,0
31
60,7
51,7
52,2
41
56,0
52,0
55,5
51
56,5
52,0
55,5
61
56,0
53,0
56,0
71
56,0
53,0
56,0
81
56,5
53,5
56,5
91
62,0
60,0
64,0
101
62,0
60,0
64,5
131
62,5
60,0
64,5
151
63,0
60,0
65,0
L (a, b, c, d): valores de presión sonora medidos en campo libre
por medio de fonómetro instalado a 1m desde la
unidad y a 1,5m desde el suelo, según los puntos
indicados en la fígura y según DIN 45635.
Ld
Mod. 15 - 18 - 21 - 25 - 31- 41- 51 - 61 - 71 - 81
BANDAS DE OCTAVA (Hz)
250
500
(dB)
(dB)
Lb
La
Lb
La
Lb
46,2
50,3
45,8
49,8
48,3
46,5
50,5
46,0
50,0
48,5
47,0
51,0
46,0
50,5
49,0
47,0
52,0
46,5
51,0
49,5
62,0
60,5
58,5
53,5
50,0
50,5
54,0
50,0
59,0
46,0
50,5
54,5
50,5
59,5
46,5
51,0
54,6
51,0
59,7
47,0
51,0
54,6
51,5
59,7
47,0
51,5
54,9
52,0
59,8
47,1
60,0
56,0
57,0
57,0
53,5
60,0
56,0
57,5
58,0
53,5
61,0
56,5
58,0
58,5
54,5
61,0
56,5
58,0
59,0
55,0
BANDAS DE OCTAVA (Hz)
250
500
(dB)
(dB)
Ld
Lc
Ld
Lc
Ld
49,7
51,8
48,7
54,3
50,2
50,0
52,0
49,0
54,5
50,5
50,0
52,0
50,0
55,0
50,5
50,5
53,0
50,0
55,0
51,0
52,7
54,3
50,7
56,3
52,2
51,0
55,5
51,0
56,0
52,5
51,5
56,0
51,0
56,0
53,0
52,0
56,0
51,5
56,5
53,5
51,5
56,0
51,5
56,5
54,0
52,0
56,5
52,0
57,1
54,1
63,0
56,0
55,0
57,5
56,0
63,0
56,0
55,5
58,0
56,0
63,5
56,5
56,0
58,5
56,5
64,0
56,5
56,0
59,0
57,0
La
Lb
Lc
1000
2000
(dB)
(dB)
La
Lb
La
Lb
La
47,8
43,8
46,3
40,8
42,8
48,0
44,0
46,5
41,0
43,0
48,5
44,5
46,5
41,5
43,0
49,5
45,5
47,0
42,5
43,0
50,5
44,0
49,0
44,5
47,5
51,5
47,5
47,0
44,0
46,0
52,0
47,0
47,5
44,0
47,0
52,1
47,5
47,5
44,5
47,0
52,2
48,0
47,5
44,5
47,0
52,2
48,5
47,5
44,7
47,3
56,0
52,5
51,5
50,0
48,0
56,0
52,5
52,0
50,0
48,0
56,5
53,0
52,0
51,0
48,0
56,5
53,5
52,5
51,0
48,5
1000
2000
(dB)
(dB)
Lc
Ld
Lc
Ld
Lc
49,8
47,7
45,8
43,7
42,8
50,0
48,0
46,0
44,0
43,0
50,0
48,0
46,5
44,0
43,0
50,5
48,5
47,0
45,0
43,0
51,7
49,0
48,5
45,5
44,0
51,0
49,5
49,5
45,5
45,0
53,5
49,7
49,5
45,5
45,5
53,5
50,0
50,0
46,0
46,0
54,0
50,0
50,0
46,0
46,5
54,1
50,1
50,2
46,2
46,7
56,0
51,5
51,5
47,5
48,0
56,0
51,5
52,0
48,0
48,0
56,5
52,0
52,0
48,0
48,0
56,5
52,0
52,0
48,0
48,5
Ld
Mod. 91 - 101 - 131 - 151
AMHA-A 15÷151
TOTAL
4000
8000
dB(A)
(dB)
(dB)
La
Lb
La
Lb
41,3
45,8
44,8
53,7
41,5
46,0
45,0
53,9
42,0
46,0
45,5
54,2
54,7
42,0
46,0
45,5
58,4
43,5
46,5
45,5
58,7
43,5
47,0
46,0
59,2
44,0
47,5
47,0
44,0
47,0
47,0
59,3
44,0
47,0
47,0
59,3
44,3
47,3
47,3
59,4
46,0
48,5
48,0
60,3
46,0
49,0
48,0
60,7
46,0
49,0
48,0
61,0
46,5
49,0
48,0
61,3
TOTAL
4000
8000
dB(A)
(dB)
(dB)
Ld
Lc
Ld
Lc
41,7
45,5
45,0
55,5
42,0
45,5
45,0
55,7
42,5
45,5
45,5
55,9
42,5
46,0
45,5
56,2
43,5
46,5
46,5
57,5
46,0
47,0
47,0
57,6
47,0
47,0
47,0
58,3
46,5
47,0
47,5
58,6
46,0
47,0
47,0
58,8
46,3
47,3
47,3
59,1
60,4
47,0
48,0
48,0
60,7
47,5
49,0
48,0
61,1
47,5
49,0
48,0
61,2
48,0
49,0
48,0
La
Lb
Lc
Lb
50,8
51,0
51,5
52,0
54,8
52,6
52,9
53,2
53,4
53,7
57,9
57,9
58,6
58,9
Ld
52,9
53,2
53,4
53,8
54,6
55,2
55,6
55,9
55,9
56,1
57,9
58,0
58,4
58,6