After our conversion to MoD Net, all JSSADC email addresses have changed. You can now contact us using the following:
Diving Safety Memorandum 09/18 has just been released and provides information on the impact Over The Counter (OTC) medication can have on fitness to dive. In particular there are issues with Sidenafil (Viagra) and other drugs, which cause a similar effect as PDE-5-inhibitors. These have been shown to promote the onset and severity of neurological decompression illness (DCI).
Download Diving Safety Memorandum 09/18 for full details
Following the upgrade to MoD Net, the Diving Standards Team have changed their email addresses. They can now be contacted as below:
Although their currently email addresses still work, it is unlikely that this will continue for much longer so it is strongly recommended to adopt the new ones with immediate effect.
This year’s JS Diving Safety Conference was attended by approximately 90 people and was hosted by the Royal Air Force Sub Aqua Association at RAF Brize Norton.
After the initial welcome and admin brief, the conference opened with an update on BSAC issues from our outgoing National Diving Officer, Sophie Heptonstall. This was followed by a brief delivered by Cliff Pearn on how to obtain maximum benefit from the ATG(A) funded BicesterLoan Pool and the annual BSAC safety report from Jim Watson.
After lunch, the keynote presentation was delivered by two members of RAFSAA. Group Capt (Retd) Dave Rae provided a fantastic look at the early days of RAFSAA when improvisation was the order of the day and clubs thought nothing of making their own equipment up to and including boats. Sqn Ldr Mark Brabon brought us more up to date with an overview of the very successful MALTESE EAGLE series of expeditions which are an excellent model of how to achieve qualifications at scale.
Lastly the new Superintendent of Diving, Cdr Don Crosbie, introduced himself and provided an insight into the challenges he faces in ensuring safety across a challenging array of different diving disciplines. He also gave his views on many of the issues facing AT diving.
Finally the JSSADPAC took questions from the floor which provided an opportunity for in depth questions.
Copies of all presentations can be downloaded at the links below:
One of the attendees, Tim Gort, has also produced a really detailed summary of the points made by each presenter on his excellent rectotec blog which can be found at this link.
Looking forward it has been agreed that the next conference will be held on 20 Mar 2019 so everyone is requested to keep their diaries clear on that date!
November is nearly on us which means that it is time for supervisors to complete their SADS registration forms and branches to submit their annual reports. Details of both can be found in BRd 2806(5).
A number of people have highlighted that the electronic version of the new (2017) SADS slate contained in BRd 2806(5) has a number of issues. These included only 7 spaces for divers on the reverse, incorrect spellings and insufficient space for details.
Fortunately these have now been resolved in the version of the slate available to download from the link below and also now contained in the BRd 2806(5) zip file.
>>> JSSADC_SADS_Slate <<<
A number of branches have highlighted issues with the Annual Branch Report form that was published in the most recent BRd 2806(5). This has now been amended and version 1.1 produced which can be downloaded from the link below:
Annual Branch Report Form v1.1
From 1 September 2017, there will be a significant change to the regulations governing Adventurous Training diving. The existing suite of documents will be replaced by the following:
The master versions of these documents are located on the Defence intranet but can also be downloaded from the links above. The following points should be noted:
- BRd 2806(5) is a large zip file (approx 9 MB) that will require extracting onto a local machine
- Many of the pdf annexes in BRd 2806(5) require Adobe Reader to be viewed properly so may not work in browsers such as Safari (apple devices) or Chrome (android devices)
- Despite a request for annexes to be in word the RN policy is that they should be in pdf format.
All diving supervisors (SADS) should have a copy of these documents in their possession, be familiar with the contents and comply with the regulations within.
Following the change of email addresses for JSSADC, the JS BSAC Incident Report Form has now been updated. The latest versions can be downloaded at the links below
It is requested that old versions of the incident report form are deleted or destroyed.
Many people will have seen the recent unfortunate incident where a number of school children have been hospitalised after a diving lesson and the subsequent urgent message from the HSE regarding breathing gas from Aqualogistics in Stockport.
The Diving Standards Team wish all service divers to be reminded about the importance of testing breathing gas in accordance with the standards in JSP319 and BRd2806(5). Specifically the following should be complied with:
- All breathing gas requires an annual laboratory test at a UKAS accredited lab to BS EN12021:2014.
- Three monthly tests are also required to comply with HSE DVIS No.9 (Rev. 1)
- Non-service compressors need a before use test using the Factair F2235
- Expeds and Branches should also remain vigilant and if any compressor maintenance is observed or divers report feeling ‘unwell’ then CNBA should be re-tested to confirm the quality of the gas before the start of any dive evolution
Recent expeds have also highlighted the following items in their PXRs which may help with transporting and using the Factair F2235:
- Transport the FACTAIR F2235 as hand luggage and NOT hold luggage.
- Print off a copy of the FACTAIR F2235 operating instructions from the FACTAIR website in case you are challenged on what the kit does
- If you are transporting the FACTAIR F2235 through a ‘FRAGILE’ country and you feel the equipment might be challenged have the ‘purpose of the FACTAIR’ translated into the local language to ease security clearance.
- When ‘testing’ CNBA in countries with high humidity remember to run the compressor for longer or have the owners change the filters if you are struggling to meet the ‘water content’ of the BS EN12021:2014.
- Order enough DRAGER sampling tubes which are ‘in-date’ and keep them in a refrigerator if in hot climates.
- The purpose of the 5 minute ‘run through’ at 2 bar prior to the test is to ensure all moisture has been removed.
- You have more tolerance on ‘water vapour’ at a lower cylinder pressure (<200 bar 50mg/m3 or >200 bar 35mg/m3)
More information on gas testing is contained in BRd 2806(5) and Annex K has details of the Factair F2235