Members’ attention is brought to the UHD-114829 Information Bulletin recently issued by Unique Group relating to Oceanwide Self-Propelled Hyperbaric Lifeboat (SPHL) component obsolescence.
Information Notes
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Information Notes
Availability of Diving CPD for Diver Training Instructors
IMCA is expanding the availability of its popular Diving CPD app to offshore diver training instructors at schools providing IMCA-recognised offshore diver certification. This will be available through members of International Diving Regulators & Certifiers Forum (IDRCF) and other certifying bodies recognised by IMCA (as set out in the latest
Loitering Munitions – The Threat to Merchant Ships
The Oil Companies International Marine Forum (OCIMF) has published a useful Information Paper entitled Loitering Munitions – The Threat to Merchant Ships. It is about drones being used for illegitimate […]
Medical Examination of Divers – Middle East & India Initiative
Information Note IMCA D 20/01, issued in July 2001 (revised April 2021), advised members of the requirements for doctors who undertake annual medical examination of divers, in light of the UK Health & Safety Executive (HSE) withdrawal of recognition of doctors operating outside the UK.
Extension of the IMCA Diving Supervisor CPD Scheme to Trainees
In April 2020 IMCA launched its diving supervisor continuing professional development (CPD) scheme and app. Since then, the scheme has been highly acclaimed by supervisors, contractors and clients and has […]
Joint Concentrated Inspection Campaign on Fire Safety
The Member Authorities of the Tokyo and the Paris Memoranda of Understanding (MoU) on Port State Control will launch a joint Concentrated Inspection Campaign (CIC) on Fire Safety. The purpose […]
Diver and diving supervisor certification
This information note supersedes IMCA D 16/16 and earlier versions of IMCA D 01/18, which are now withdrawn, and supplements section 5.1 of IMCA international code of practice for offshore diving (IMCA D 014). 1 Diver Certificates The acceptance criteria for diver training certificates to be recognised by the International
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IOGP-649: Seawater Pressure to Depth Conversions
Acknowledgements This Report was written by the Pressure to Depth Conversion Expert Group, part of IOGP’s Geomatics Committee, with contributions from the Surveying and Positioning Subcommittee, Geodesy Subcommittee, and the […]
Extension of temporary scheme for experienced air diving supervisors wishing to gain IMCA air diving supervisor certificates where Brazilian Portuguese is the primary working language
This Information Note supersedes IMCA Information Note 1471 Temporary scheme for experienced air diving supervisors wishing to gain IMCA air diving supervisor certificates where Portuguese is the primary working language which is withdrawn. Background Through a consultation process, IMCA became aware that interested parties in Brazil were struggling to meet
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Publication of DMAC 35 – Exposure Index for Pulmonary Oxygen Toxicity in Surface-Oriented Diving
Diving Division Members are requested to note that DMAC 35 Exposure Index for Pulmonary Oxygen Toxicity in Surface-Oriented Diving, has been published by the independent Diving Medical Advisory Committee (DMAC). The document can be freely downloaded from www.dmac-diving.org/guidance/.
COBRA Breathing Hose Connection Issues – JFD Guidance Note
Members’ attention is brought to the recent Guidance Note issued by JFD relating to breathing hose connection issues. For convenience, the Guidance Note has been attached overleaf as an appendix to this document, but it can also be found online at: https://www.jfdglobal.com/files/4016/8614/6021/DB500-PGN-24R0_Breathing_Hose_Guidance.pdf. For more information, please contact [email protected]
COBRA Bailout System: Various Issues – JFD Guidance Note
Members’ attention is brought to the recent Guidance Note issued by JFD relating to various issues on the Compact Bailout Rebreathing Apparatus (COBRA) that have occurred recently and to provide information on future changes. For convenience, the Guidance Note has been attached below as an appendix to this document, but
Cybersecurity Briefing
The International Association of Classification Societies (IACS) has recently published new unified requirements for cyber security: E26 and E27. These will be mandatory for classed ships and offshore installations contracted for construction on or after 1 January 2024. This will have implications for IMCA members.
Withdrawal of Key IMCA and DMAC Guidance Documents relating to COVID-19
The Diving Division of the International Marine Contractors Association (IMCA) and the Diving Medical Advisory Committee (DMAC) have jointly decided to withdraw their key guidance documents relating to COVID-19.
Diver Training Certificates – IMCA Acceptance Criteria
IMCA recognises that professional divers are trained for a wide variety of purposes. IMCA will only accept training that is open to all and is directed towards the development of divers for offshore operations. IMCA will not recognise diver qualifications developed for other purposes e.g., military diver training.
IMCA Minimum Criteria for Offshore Surface Supplied Diver Training
Divers undertaking an offshore surface supplied diver training programme must undertake dives in a range of depths to the maximum depth of the qualification. Upon completion of the programme, they must be competent to operate safely as a surface supplied diver in an offshore environment. It is also expected that
Increasing Solar Activity and the Effect on GNSS Positioning
Global Navigation Satellite Systems (GNSS) have revolutionised the way we navigate and locate ourselves on the surface of the Earth. However, GNSS signals are prone to interference and one of the most significant sources of interference is increased ionospheric activity.
Combined Heading/Motion and Gyro Sensor Concerns
The IMCA DP Committee has been made aware of potential common-mode failures regarding Combined Gyro Compass and Motion Reference Sensors (MRU). These potential failures are discussed below and must be understood and considered while using/updating/purchasing combination MRU/Gyro, or gyro sensors that may rely on a GNSS signal to remain functional.
Withdrawal of UK Legislation Module Examination
With effect from the date of publication of this Information Note IMCA will no longer be offering the UK Legislation module examination as part of the IMCA diving supervisor and LST certification schemes. As of 27 February 2023, IMCA will cease to take all new bookings for the UK legislation
Shipping Industry Indian Ocean High Risk Area
The Joint Industry Security Group of Trade Associations, comprising BIMCO, CLIA (Cruise Lines International Association), the International Chamber of Shipping, Intercargo, Intertanko, IMCA and OCIMF (the Oil Companies International Marine […]
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