FDNY HYDROSUB 150.wmv

[@chukkie0001]

System is in use in the netherlands since 1987. Great for water suply and flood control. There are some nice instruction films around on youtube, but most are in Dutch. You can search for user eedenrmv.

[@scotsfire]

Hytrans Fire Systems (HFS) in action; start to finish search that on you tube it shows a uk version in action

[@Justanunderaveragekyle]

what are they for??

[@frenchfffdny]

Provide water on fire scene in case of massive hydrant system failure .