Air diving Archives

Air diving

5 posts

Air Diving, as intended in the commercial diving industry, is working in the depth range that allows the use of air as breathing mixture.

This safe limit is set as 50m depth for air (conventionally 21% Oxygen, 78% Nitrogen 1% other gases) but can be reduced as needed when Hyperoxyc EAN Mixtures are in use, due to the safe limit of PPO₂ of Oxigen set as 1.4 ata.

Drafinsub performs Air Diving operations in accordance with IMCA guidelines and UNI 11366 standard.

Our Surface-Supplied Air Diving Spreads are quick to mobilize and reach any destination in the word.

Garda Lake Project

In February 20th Saturation diving operations started in Garda Lake. Pontoon Umberto I is fully mobilized with SAT […]

VISOND-Rapallo. The New Business Network

Due to the recent great storm, a new network of companies has been created to allow the salvage […]

Drafinsub has concluded the operations at Mosul Dam

After nine months of hard work in Mosul Dam Area, Drafinsub is proud to announce the successfully conclusion […]

Refloating of Mediterraneo dry dock in Livorno completed

Drafinsub has successfully concluded the operations for the refloating of the “Mediterraneo floating dry-dock” in Livorno. After 2 […]

Mosul Dam Project

Drafisub has joined the Mosul Dam Project, Iraq, with the Raffaella Sat System. We will be involved in […]