Nº:8.3
Fecha: Septiembre 2009
Sika S.A.U.
/ Crta. Fuencarral, 72 / Alcobendas / 28108 Madrid / España
Teléfono: +34 91 1789311 / Fax: + 34 91 662 30 52
Correo: info@es.
sika.
com
www.
sika.
es
18/35
Construcción
Ejemplo
Temperatura del aire: 13 ºC
Humedad atmosférica: 80%
Temperatura del soporte: 10 ºC
Determine la temperatura con la tabla del punto de rocío: 9,7 ºC
Añadir 3ºC: 12,7ºC
Compruebe: son 10 ºC mayores que 12,7 ºC?
Decisión: no se debe realizar la instalación
Temperatura del punto de rocío (ºC) con una humedad relativa de
Temperatura ºC
0
10
20
30
40
50
60
70
80
90
100
Temperatura ºC
0
-
-27.9
-20.2
-15.4
-12.0
-9.2
-6.8
-4.8
-2.8
-1.4
0
0
1
-
-27.2
-19.3
-14.5
-11.1
-8.2
-5.8
-3.8
-1.9
-0.4
+1.0
1
2
-
-26.4
-18.5
-13.7
-10.2
-7.3
-5.0
-2.8
-1.0
+0.6
+2.0
2
3
-
-25.6
-17.7
-12.9
-9.4
-6.4
-4.1
-1.9
-0.1
+1.5
+3.0
3
4
-
-24.8
-16.8
-12.0
-8.5
-5.5
-3.1
-1.0
+0.8
+2.5
+4.0
4
5
-
-24.0
-15.9
-11.2
-7.6
-4.6
-2.2
-0.1
+1.8
+3.8
+5.0
5
6
-
-23.1
-15.0
-10.3
-6.6
-3.7
-1.3
+0.8
+2.8
+4.5
+6.0
6
7
-
-22.3
-15.2
-9.4
-5.7
-2.8
-0.4
+1.8
+3.8
+5.5
+7.0
7
8
-
-21.6
-13.5
-8.5
-4.8
-1.8
+0.6
+2.8
+4.8
+6.5
+8.0
8
9
-
-21.0
-12.8
-7.6
-3.8
-0.8
+1.6
+3.8
+5.8
+7.4
+9.0
9
10
-
-20.2
-12.0
-6.7
-2.9
+0.1
+2.5
+4.8
+6.8
+8.4
+10.0
10
11
-
-19.5
-11.1
-5.9
-2.0
+0.9
+3.5
+5.7
+7.8
+9.4
+11.0
11
12
-
-18.7
-10.2
-5.0
-1.2
+1.7
+4.4
+6.6
+8.7
+10.4
+12.0
12
13
-
-19.9
-9.4
-4.2
-0.3
+2.6
+5.3
+7.5
+9.7
+11.4
+13.0
13
14
-
-17.2
-8.8
-3.3
+0.6
+3.5
+6.2
+8.5
+10.6
+12.3
+14.0
14
15
-
-16.4
-7.8
-2.4
+1.5
+4.5
+7.2
+9.5
+11.6
+13.3
+15.0
15
16
-
-15.7
-6.9
-1.5
+2.4
+5.5
+8.1
+10.5
+12.6
+14.3
+16.0
16
17
-
-14.9
-6.0
-0.7
+3.3
+6.5
+9.1
+11.5
+13.5
+15.3
+17.0
17
18
-
-14.1
-5.2
+0.2
+4.2
+7.4
+10.1
+12.4
+14.5
+16.3
+18.0
18
19
-
-13.2
-4.5
+1.0
+5.1
+8.3
+11.0
+13.4
+15.4
+17.3
+19.0
19
20
-
-12.5
-3.6
+1.9
+6.0
+9.3
+12.0
+14.3
+16.4
+18.3
+20.0
20
21
-
-11.7
-2.8
+2.7
+6.8
+10.2
+12.9
+15.3
+17.4
+19.3
+21.0
21
22
-
-11.0
-2.0
+3.6
+7.7
+11.1
+13.9
+16.3
+18.3
+20.3
+22.0
22
23
-
-10.3
-1.2
+4.5
+8.6
+12.1
+14.7
+17.2
+19.3
+21.1
+23.0
23
24
-
-9.6
-0.3
+5.4
+9.5
+12.9
+15.7
+18.2
+20.3
+22.2
+24.0
24
25
-
-8.8
+0.5
+6.3
+10.4
+13.8
+16.7
+19.2
+21.3
+23.3
+25.0
25
26
-
-8.0
+1.3
+7.1
+11.3
+14.8
+17.7
+20.2
+22.3
+24.2
+26.0
26
27
-
-7.3
+2.1
+7.9
+12.2
+15.8
+18.5
+21.0
+23.2
+25.2
+27.0
27
28
-
-6.5
+3.0
+8.7
+13.1
+16.7
+19.5
+22.0
+24.2
+26.2
+28.0
28
29
-
-5.7
+3.8
+9.6
+14.0
+17.5
+20.4
+23.0
+25.2
+27.2
+29.0
29
30
-
-5.0
+4.6
+10.5
+14.9
+18.5
+21.4
+24.0
+26.2
+28.2
+30.0
30
