of performed job is justified with a written report, which includes
still pictures and video footage. The client, from the surface with
a close circuit TV unit, can monitor progress of polishing. Propeller
polishing operations require at least 2 feet of visibility for technical
and safety reasons. The whole operation takes approximately 4 hours
for an average sized propeller. It requires the use of the ship’s
water/fire line for propulsion. It can be done with a two-diver ERDT
team. The job can be performed whilst alongside, at anchorage or adrift.
Repair procedures consist of a suitable plate wet welded in place
over the damaged area. Permanent Repair procedures will utilizes wet
welding techniques to place a cofferdam. The ERDT team will then perform
a permanent repair within this space utilizing dry welding techniques
to place a welded insert.
and visual surveys are cost-effective options for ship owners and
management companies when CCTV is not required. Our team uses
Nikonos and Sony digital underwater cameras and systems to give the
highest quality photos available.
underwater video inspection Phoenix Marine team utilizes CCTV system
with high resolution Outland
Technology colour cameras and equipped with 500-feet length
cables. The mobility of our CCTV system allows for fast and
competitively priced response.
tanks service & cleaning
tanks service and cleaning can be undertaken whilst the vessel is
under way with full ballast tanks. The ERDT dive team would stay on
board between port A to B and cost effectively remove scale, mud and
rust. It will reduce unnecessary constants and increase loading capacity. Can
be conducted in conjunction with other work (e.g. close up survey,
anode installation, underwater welding, valves repair or replacement,
our Hull Cleaning projects use the unique water-driven Hull cleaning
unit. Not only is our Hull Cleaner compact, at a weight of only 80lbs
as compared to conventional units of over 500lbs, it is also environmentally
friendly as water is used to propel the unit. The propulsion circuit
consists of the Hull Cleaner and a standard ship’s fire hose, this
allows quick deployment to any location. Fast, effective and there
is absolutely no hazard from lubricant spillage. The Hull Cleaner
unit has proven itself in numerous occasions and locations around
the world as an extremely effective unit in the company’s arsenal.
Response Dive Team, Canada.
: +1 604
604 855 7830
+1 604 220 7520
Capt. Andrew Frank Korek, MNI.