Page 121 - GRIHA Manual Volume IV - Introduction to National Rating System
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112 Griha Manual: Volume 4
Figure 3 Landscape sound barriers should be long enough to cut out sound from mobile sources.
Figure 4 Example of an effective sound barrier: continuous, long, and irregular to divert sound.
Figure 3 Landscape sound barriers should be long enough to cut out sound from mobile sources.
Figure 4 Example of an effective sound barrier: continuous, long, and irregular to divert sound.
