https://www.multi-3s.com/
M3S is the manufacturer of civil and military scuba diving rebreathers. The rebreathers are light, compact, simple and robust, and adapt to all configurations.
scuba divingrebreathermanufacturer
https://rebreathertrainingcouncil.org/2021/09/09/work-on-iso-rebreather-standards-continues/
Over 7/8 September 2021, work continued on the ISO Rebreather Training Standards, presently focussing on the 60 metre and 100 metre diver standards. When these
workisorebreatherstandardscontinues
https://www.rebreathers.com.au/
Australian stockists of JJ-CCR rebreathers + JJ-CCR training, closed circuit rebreather consumables & tec scuba diving gear.
tech divingjjccrrebreathersgear