The sounds of a 120″ Underground Detention Facility….

Video from a recent inspection demonstrating the intense echos in underground pipe systems, especially larger diameter.  The take home message for anyone doing this type of work is the difficulty the echos pose when communicating with topside support.  Communication signals must be worked out in advance.   Do NOT try this “at home” unless you have the proper training and equipment.

Advertisements
This entry was posted in Stormwater Management. Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s