this is crunch
Contributor
so according to him, Indonesia will order 2 different system of submarine rescue from 2 different vendor in UK. Total contract of $170 mln.
One is SRVS (Submarine Rescue Vehicle System), the system consist of dedicated mothership integrated SRV installed.
The other one is DSRV (Deep Submergence Rescue Vehicle), this is designed to be the modular one, this system consist of many containerized subsytem that will be assembled and fitted into a Survey Vessel, explained in this video