Project No: 2018 Project Title: Hull Cleaning Yachts. Contents. Client Brief and Task Information Important Diving Information Summary

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Project No: 2018 Project Title: Hull Cleaning Yachts Contents Part 1 Part 2 Part 3 Part 4 Part 5 Part 6 Part 7 Part 8 Part 9 Part 10 Part 11 Reference Information: Revision Status Client Brief and Task Information Important Diving Information Summary Dive Plan Method Statement MMC Gas Calculations & Endurance at Varying Depths Generic Risk Assessment Emergency Arrangements Induction and Task Briefing Change Record Post Project Review Annex Briefing information provided by Client Reference Drawings Specialist Procedure Details (If applicable) Issue Revision Date Comment Checked Authorised 1 0 01 MAY 2018 Draft for site CM SC Distribution List Copy No. Recipient Location Master Sam Connelly MMC Diving Services 1 Regatta support team All 2 Marinas & Harbour Masters Cowes & Hamble 3 Online system Website 4 Amendment Record Issue Rev Section Page Detail Date 1 0 This document is intended for use during the planning and on site element of diving operations on inland/inshore diving sites. The supervisor for reference should keep a copy of the completed documents during all diving operations. All personnel involved in the diving operations must be made aware of this document and its content. A copy of any documents referenced in the DPP must be available on site for use by diving personnel. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 1 of 21

Part 1 Client Brief & Task Information: Client Briefing attached: No 1. Client: Various 2. Date 01 MAY 2018 To undertake a variety of mixed light weight scuba works within the harbour and various marinas on small leisure crafts. The work ranges from predominately hull cleaning to prop clearance / prop entanglement to changing anodes. 3. Task Summary: 1. Once team arrive onsite at the job/vessel, supervisor to check details of job requirements on the online system. 2. Supervisor to register in to the marina office and fill out relevant PTW while dive team set up equipment. 3. Site specific dynamic risk assessment to be completed on the online system, once deemed safe to dive by the supervisor, the surface swimmers to enter the water to assess the condition of the antifoul ensuring that the job it is possible and that the antifoul isn t pluming. 4. Surface swimmers clean the waterline and long reach, when finished the diver and standby diver get dressed in, pre dive checks are carried out and diver to enter the water and complete the clean. 5. While cleaning the boat without using breathing apparatus it is vital that the team work together using the buddy system procedure in RA11, no crossing the keel. If any damage is noticed then photos must be taken and emailed to the client asap if possible these should be sent from site and notes should be made on the online system under the boat / job name. Once the vessel has been cleaned or the job is complete, an MMC tag is left on board where it can be easily spotted i.e.: wheel/tiller/ grinder etc. Special Considerations Hull cleaning can be rigorous and requires a high level of manoeuvrability. Where possible it is important to take the work load off the diver, and reduce manual handling in line with HSE guidelines at work INDG143 4. Information Supplied by Client: 5. Site Specific Hazards Identified By Client: The information supplied by the client should be or via text / e-mail, so that a paper trail between MMC and the client can be found. The vessel details are added to the works order then uploaded to the online system, along with a description of the works intended including the boat name, size, color, location, berth number and date job is requested. The client is never involved with the DPP, but a copy is always available to read on site in the sea file and /or on the online system. MMC must obtain a permit to work through the local harbour authority this form identifies any large vessel movements or works being carried out within the harbour limits. Each marina will also have a signing in and out process or dive permit that must be signed prior to any works being conducted. This document is used to sign in and sign out and gives the divers permission to enter the water. Any hazards or boat movements on the day are identified in the permit to work, and a wide berth/speed reduction is requested. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 2 of 21

Part 1 Client Brief & Task Information: The VHF channel within the marina and or river is monitored by the supervisor at all times. 6. Client Contact: Various clientsdetails on the MMC online system 7. Tel No: Contact MMC Head Office 01983 864330 8. Permit to be Work? Yes No Issued by Harbour master and the marina. 8a. EA Permit? Yes No Issued by 8b. MMO License? Yes No Issued by 8c. Hot Works Permit? Yes No Issued by 9 Any additional important information provided by the client about the task or dive site: ACOP 74: The diving contractor must specify the size of the dive team based on the details of the diving project and the risk assessment. There must be a sufficient number of competent and, where appropriate, qualified personnel to operate all the diving plant and to provide support functions to the dive team (Marina staff to act as the compliance persons in an emergency). ACOP 77: The required size of the dive team will depend on the risk assessment which should take into account the number of hours to be worked each day, the type of diving, plant and the techniques to be used, any decompression requirements and the appropriate number required for safety. ACOP 78: The minimum team size normally required to conduct a surface-supply dive safely within the scope of this Code is five- a supervisor, a working diver, a standby diver and a tender for the working diver and a tender for the standby diver (see paragraphs 81 and 82). Additional personnel may be required to operate or maintain specialized plant, for example winches, and to assist in an emergency. ACOP 79: The use of SCUBA may be acceptable for simple tasks such as visual inspection in clear water where there is no risk of entrapment and the management of an emergency has been considered (see paragraph 42). The minimum team size normally required to conduct a SCUBA dive safely within this scope of this Code is four a supervisor, a working diver, a standby diver and a tender for the working diver (see paragraphs 81 and 82). Additional people may be required to operate or maintain specialized plant, such as winches, and to assist in an emergency. ACOP 81: The diving contractor should be satisfied that the tender is competent. The tender should be familiar with the diving procedures to be used and the contingency and emergency plans for the project. (DPP in marina office) ACOP 86: Individuals in a dive team may carry out more than one duty, provided that they are competent and, if appropriate, qualified to do so and that their different duties do not interfere with each other or affect MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 3 of 21

Part 1 Client Brief & Task Information: the safety of the dive team. For example, divers may carry out other associated duties while waiting to dive, such as acting as tenders or standby divers, or operating and attending to plant. NB: If all the required information has been included on the client briefing document provided, append this to the DPP and tick the appropriate box on this page MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 4 of 21

Part 2 Important Diving Information Summary: DIVE PROJECT PLAN 1.Date Prepared: 01 MAY 2018 2.Date dive to take place: See schedule online system 3. Team Size: When using SS x5man (x4 in marinas + attendant) refer to ACOP(regulation74,77,78,79,81,86) When not using breathing apparatus x3 or x4 man team is required see RA11 4. Supervisor: See online system dive log 5. Dive Location: See schedule online system 6. Vessel Name: See schedule online system 7. Air Diving System: Compressed Air: Un 1002 class 2.2 8. Helmet Type: Aga masks 9. Support Plant Required: Our dive boat is equipped with x3 diver recovery methods, diving access stairs, spinal board, pontoons & casualty landing net. 10. Emergency Plan Prepared: (Delete as appropriate) Yes No 11. Specialist PPE Required: (Delete as appropriate) Yes No Supervisor to ensure the dive flag is on show to all passing vessels, VHF Radio is listening out on correct channel. 12. Important Information that needs to be made known to all team members? Dry suits must be done up when on board the boat, anyone not wearing a dry suits must have a life jacket on. All tools used for these works are hand tools maintained in the vessels tool box. Minimum x3 diver recovery methods, Dock side ladder, spinal board, casualty landing net, and sponson. 13. Additional Comments See Site specific COSHH assessment. All manual handling in line with the HSE guidance at work INDG143. Overhead works to be strictly monitored via the site manager. Vessel traffic movements continually monitored. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 5 of 21

Part 2 Important Diving Information Summary: DIVE PROJECT PLAN 14. Key Site Hazard List: Item Description Control Action 1 Communication between marina and MMC Team. MMC to provide HH Radios. Dive vessel to be fitted with VHF. 2 3 4 Slips trips and falls when boarding vessel Passing traffic, shipping movements. Overhead works, scaffolding, tools working aloft Site tool box talk following a dynamic risk assessment, induction, PPE provided. Coordinate with relevant authorities / harbour master, PTW system in place, boat movement monitored by supervisor / topside Exclusion zone for divers, see online system, dynamic risk assessment. 5 Communication between diver sub surface, and dive supervisor. Recall signals, pulls and bells briefed in talk box talk. 6 Vessel props, intakes, squash and wash. Ship isolation procedure prior to diver entering the water. 7 Exposure to elements (stand by diver unable to function) Shorter dive dips, rotation of divers 8 Hazardous substances and materials Site specific COSHH Ass. 9 Work on a site with multiple tradesmen and other working / interested parties ie: client, marina staff, and other boat owners. Exchange of information the use of barriers and notices 10 Background and equipment noise, generators, sonar, intakes. Isolation of equipment 11 Pluming antifoul - surface swimmers. Dive clean aborted by surface swimmers if antifoul pluming. Divers only to clean the vessel. Thorough wash down after dive to remove all remaining antifoul. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 6 of 21

Part 3 Dive Plan: L104 2nd Edition ACoP Commercial Diving Projects Inland inshore - Diving at Work Regulations 1997 Task description: To undertake a variety of mixed light weight works within the confines of a harbour or marina, these works are carried out around small leisure crafts. The work ranges from: hull cleaning / prop clearance /entanglement / visual inspections and changing anodes, but predominantly hull cleaning. When cleaning yachts, surface swimmers are often sent in first to start the clean. Their job is to swim along the waterline and reach down approximately 1m (long reach), at this time the condition of the antifoul is evaluated and reported back to topside. Swimmers are briefed to use a buddy system so they are visible at all times and not to cross the keel. Once the surface swimmers have completed the initial assessment and clean, the diver enters the water to finish off. 1. After the boat is clean, any issues sub surface are reported to topside / where necessary photos are taken and emailed to the client and all details are logged on the online system. If there are no issues subsurface then a note: no issues should be left on the vessels notes section on the system and the boat should be tagged with a black dive completed tag, this way the owner and crew know the divers have completed the works. Any concerns or unusual details noticed by the dive team must be photographed and discussed with the boat owner or skipper before the vessel leaves the dock. Special Considerations Where possible it is important to take the work load off the diver, reducing manual handling in line with HSE guidelines at work INDG143 Site Information: (ACoP Ref 30 c) (Site Specific) A RIB is an ideal vessel for this type of work due to the low soft sponsons, casualty landing net, and ability to work more comfortably between yachts reducing the risk of causing damage, it also enables easy access between pontoons. The RIB is visible to the public with safety signage and rigid A flag flying at all times, and someone on topside keeping a good watch for vessel movements, a horn available on site to warn other vessels. 2. Dive supervisors letter of appointment to supervise diving operations under the approved code of practice for Inshore Diving Operations. Following guidance obtained from the Health and Safety Executive (HSE) it is permissible for my supervisor as Diving Contractor, under the HSE and the Approved Code of Practice interpretation of Regulation 5 and 6, to instruct suitable employees to ensure the competence for each diving operation, prior to the diving operation commencing. Before a diving operation is being conducted, MMC s appointed supervisor has a duty as a named Diving Supervisor to:- 1. Be familiar with the Dive Project Plan under which the Diving Operation is to be undertaken. Review and amend the Dive Project Plan to suit the site specific RAMS or amendments to work (MMC08). 2. Has read, agreed with and have a copy of all the relevant risk assessments on site. 3. Have checked the competencies and qualifications of the diving team. 4. Ensure that good housekeeping is maintained at all times with equipment washed and maintained daily. 5. Be responsible for the dive procedure Operations MMC Q06 (Rev 6) are carried out and completed. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 7 of 21

Part 3 Dive Plan: L104 2nd Edition ACoP Commercial Diving Projects Inland inshore - Diving at Work Regulations 1997 Any Special Site Specific Hazard Controls: (Possibly from Client information) (ACoP Ref 24,a-i) (ACoP Ref 30 b) Permit to work is obtained by the harbour master and put in place with known hazards identified, each marina is notified of the team s activity and paper work is filled out and signed on arrival. The VHF channel is selected for the appropriate marina / harbour, a listening watch is maintained while all work is carried out and the authority updated on regular movements. A full site specific risk assessment will be conducted using the on line system and reviewed throughout the day on each vessel and on each change of location. 3. Operators of vessels used in and around a diving project should: (a) ensure that any equipment under their control does not adversely affect the safety of the diving project; (b) Local port / harbour authority to keep the diving contractor and supervisor informed of any changes in circumstances which may affect the safety of the diving project; (c) Co-operate with the diving contractor and supervisor to enable their obligations under the Regulations to be fulfilled. 4. 5. Team Size & Responsibilities: (ACoP Ref 30a) (ACoP Ref 77-80) Intended Diving Methods & Suitability of Air Supply: (ACoP Ref 38, 45, 61 and 62) MMC 31 Ship isolation to be completed prior to operations if vessel is manned, this does not apply to leisure craft, Listening out on VHF (x4man team) X1 Supervisor, x1 Diver, x1 Stand-By-Diver x1tender Compressed Air or gas supplied: Un 1002 class 2.2, a 300 bar 7 litre main gas supply with a 3 litre 300 bar bail out bottle run through a Kirby Morgan bail out block on the divers right hip. A full face Aga mask will be worn by both the diver and the standby diver. 6. Anticipated Max Depth(s) and Decompression Arrangements: (ACoP Ref 47 and 114-120) This equipment and DPP is only relevant for light weight Scuba works & surface swimming without weight belts and for restricted light weight works only. MMC onsite medical O2 = 2 hours on 15 CFM EMERGENCY ARRANGEMENTS: Cowes - Chichester Hyperbaric Unit PO19 6SE Cowes Portsmouth via MMC Rib 40mins (sea state dependent) Portsmouth Chichester by road - 35 mins (light traffic) Total time: 80 minutes Southampton - Chichester Hyperbaric Unit PO19 6SE Southampton Chichester by road Total time 53 mins (light traffic) Hamble - Chichester Hyperbaric Unit PO19 6SE Hamble Chichester by road Total time 48 mins (light traffic) Yarmouth - Poole Hyperbaric Unit BH15 2NN Yarmouth Lymington via MMC Rib 30mins (sea state dependent) Lymington Poole BH15 2NN by road - 70 minutes Total time: 105 minutes (light traffic) MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 8 of 21

Part 3 Dive Plan: L104 2nd Edition ACoP Commercial Diving Projects Inland inshore - Diving at Work Regulations 1997 Medical / Hospital Facilities: St Mary s in Newport or Southampton General Hospital 7. Newport hospital IOW: 01983 524081 Southampton Hospital: 02380 777222 Portsmouth Hospital: 02392 286000 8. Weather and Currents: (ACoP Ref 48-52) (Site and Day Specific) Daily monitoring of weather & tidal conditions (Slack HW -15 min to + 1 hr & HW +4 hr to +5.5 hr) TBC in dynamic site specific risk assessment. Dive taking place between the hours of 07:00 and 19:00 Underwater intakes or discharges to be isolated and made safe prior to diver entering the water, check disused fire intake or caissons. 9. Specialist Equipment required: (ACoP Ref 53-60) The diver is always tendered when working below a vessel and a plan is formulated (A plan and B plan) so the supervisor and spotter is aware of diver/ swimmers position and direction at all times. See RA11 No specialist equipment required. All MMC dive team members have undertaken competency training and have been monitored and signed off prior to operating equipment. All staff are encouraged to ask if they are unsure about task, equipment or operations. 10. Plant and Equipment: (ACoP Ref 96-113) The dive light weight work, whilst the diver is actively jumping in and out the water. Where possible the divers work load is reduced by having a surface swimmer/snorkeler to start the work along the waterline and a long reach below waterline. Team visually inspect all portable electrical equipment, & Pre dive checks to be carried out (MMC 14) including a Site specific dynamic risk assessment. (MMC 12) Supervisor to ensure a safe systems of work to be completed by every team member prior to use. 11. Access, Egress, Recovery Plan: (ACoP Ref 38) MV Rumbo & MV Cluster: Access 1. Access in/out of the water via a purpose built dive ladder. Access 2. Diver recovery via a spinal board recovery system & a single arm davit. Access 3 Diver casualty recovery landing net attached to the sponson. Access 4. Dock side ladder or pontoon MV 6.0 meter Rib: Access 1. Low sponson recovery Access 2. Diver casualty recovery landing net attached to the sponson Access 3. Dock side ladder or pontoon 12. Site Specific Issues: (Site Specific) Traffic movements, yacht skippers experience often unknown and potentially inexperienced. Rigid A flag and caution sign Diver down keep clear slow wash on view. During busy regattas additional caution signs are put on the pontoon to inform the public that diving operations are in progress. 13. 14. Supervisor Responsibilities: (ACoP Ref 128-138) Manual Handling Risks: See MMC09 Supervisor Letter of Appointment All manual handling in line with the HSE guidance at work INDG143. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 9 of 21

Part 3 Dive Plan: L104 2nd Edition ACoP Commercial Diving Projects Inland inshore - Diving at Work Regulations 1997 15. 16. 17. COSHH Assessment: Environmental Measures Implemented: Reference Information: (D-regs, Plans, Briefs in Appendix etc) Pluming from soft antifoul see site specific risk assessment RA11, COSHH Assessment for Diesel & Petrol Transferring, and Medical O2 held on site along with; Relevant MSDS and HSE guidance sheets. MMC Team instructed on H Statements or R Phrases, precautions to take, to health, operations and the environment, and the best working method for the required activity. Team issued with suitable PPE. Ensure other suitable protection in place if using any products harmful to the environment or operations involve producing waste potentially harmful to the environment. Approved Code of Practice for Commercial Diving Projects Inland/Inshore (L104) Diving at Work Regulations 1997 Health & Safety at Work etc. Act 1974 Safe work in confined spaces 2009 ACoP (L101) The Management of Health and Safety at Work Regulations 1999. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 10 of 21

Part 4 Method Statement 1. Detailed Work Summary: This work summary is intended for light weight works within the marina, predominantly hull cleaning, with occasional prop entanglement, item recovery or anode replacement. The team use a 6.0m RIB spread where the diver can access the water easily between vessels. A permit to work is collected from the Harbour office, a list of the day s activities and the divers log can be found on the online system, this can be e-mailed to the Harbour Authority on request. The supervisor must visit to the marina office on arrival at the dive site, on request a VHF call is made prior to divers entering the water and again once the diver exits the water. The dynamic risk assessment is undertaken on site prior to all operations, this is logged using the online system. Once the job is complete the supervisor must sign out by either visiting the marina office or using the VHF radio. An MMC dive completed tag is left onboard for the skipper / owner to see that the job has been done. 2. Access and Site Environment: Access is always by water in our Rib, VHF monitored and authorisation and permits approved prior to entering the water. In many/most of the marinas it is a requirement to sign in and out with the marina office either by VHF or in person. Access 1: Dock side ladder/pontoon Access 2: Spinal board Access 3: Sponson Access 4: Casualty landing net. 3. Lifting or associated operations: MMC have put together a method of helping to reduce the work load of the diver by introducing a buddy system See RA11 this enables the person cleaning the boat to do so without breathing apparatus. This reduces all lifting and manual handling. All manual handling in line with the HSE guidance at work INDG143. All work equipment will be certified in line with the requirements of The Lifting Operations and Lifting Equipment Regulations 1998 4. Site Controls / Responsibilities: Dive operations, sub surface works, any works that directly or indirectly may impact the diving operations are under the control of MMC Dive Supervisor. Only the Dive Supervisor can activate a diver, however any member of the dive or site team can call an all stop on operations. The exclusion zone above the working diver is the responsibility of the supervisor, designated diving zones away from overhead works & piling operations will be set out in the daily tool box talk.. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 11 of 21

Part 5 MMC Gas Calculations and Endurance at Varying Depths MMC Gas Calculations and Endurance at Varying Depths Summary: The breathing rates used across the diving industry are within the limits expected for normal to light work load, they do not address the requirements for heavy workload. It is clear that working divers could only maintain a maximal breathing for a very short period before exhaustion would cause them to reduce the breathing rate or pass out. The amount of reserve gas available needs to allow the diver sufficient time to reach a place of safety. A risk based assessment of gas supply requirements has been conducted to identify the appropriate amount of gas required. A standardised design of supply coupling has been selected to allow provision of emergency gas to the diver. The breathing gas supplied is compressed air. Normal breathing rate for the diver at surface 40 litres a min but increases to 50 litres a min when in a panic, emergency situation or bailout. The stand by diver is calculated at 50 litres a min at all times. The calculations shown below shows only stored volumes without the use of the compressor. Diver and Stand-by Diver: Primary/ main air (40 l/min on the surface) for the diver is supplied from a LP compressor with one storage receiver. The delivery rate is 15 CFM and operating pressure is 11 bar and receiver is a 1 x 150 Litre capacity. 150 Litre x 11 bar = 1,650 Litres of air. Therefore the duration at the surface is 41.2 minutes At 10 meters 20.8 minutes At 20 meters 13.7 minutes At 30 meters 10.3 minutes At 40 meters 8.2 minutes At 50 meters 6.8 minutes Reserve Air: Reserve air (50 l/min on the surface) for the diver is x2 50 litre 300 bar HP cylinders reduced at source via a high flow GA600 regulator to 10 bar 1 x 50 Litre x 300 bar = 15,000 Litres Therefore duration at surface 300 minutes At 10 meters breathing 100 litres a minutes = 150 minutes At 20 meters breathing 150 litres a minutes = 100 minutes At 30 meters breathing 200 litres a minutes = 75 minutes At 40 meters breathing 250 litres a minutes = 60 minutes At 50 meters breathing 300 litres a minutes = 50 minutes Bailout Air: Bailout air (50 l/min on the surface) for the diver is via a cylinder on his back reduced at source via a suitable first stage regulator MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 12 of 21

Part 5 MMC Gas Calculations and Endurance at Varying Depths 12 Litres x 300 bar = 3,600 Litres. Therefore duration at the surface is 72 minutes At 10 meters breathing 100 litres a minutes = 36 minutes At 20 meters breathing 150 litres a minutes = 24 minutes At 30 meters breathing 200 litres a minutes = 18 minutes At 40 meters breathing 250 litres a minutes = 14.4 minutes At 50 meters breathing 300 litres a minutes = 12 minutes Bailout air (50 l/min) for the diver is via a cylinder on his back reduced at source via a suitable first stage regulator. 7 Litres x 300 bar = 2100 Litres Therefore duration at the surface is 42.0 minutes At 10 meters breathing 100 litres a minutes = 21.0 minutes At 20 meters breathing 150 litres a minutes = 14.0 minutes At 30 meters breathing 200 litres a minutes = 10.5 minutes At 40 meters breathing 250 litres a minutes = 8.4 minutes At 50 meters breathing 300 litres a minutes = 7.0 minutes Reserve Gas in Umbilical: Reserve gas in umbilical length:- 3.14159 x 25 (10mm hose 5x5 = 25) = 78.53975 (Diver breaths 50 litres per min / 60 seconds = 0.83 per second) 50 Meter Umbilical = 50,000mm x 78.53975 = 3.926 Litres / 0.83 = 4 seconds 60 Meter Umbilical = 60,000mm x 78.53975 = 4,712,385 Litres / 0.83 = 5.6 seconds 75 Meter Umbilical = 75,000mm x 78.53975 = 5,890,481.25 Litres / 0.83 = 7 seconds 120 Meter Umbilical = 120,000mm x 78.53975 9,424,770 Litres / 0.83 = 11.34 seconds MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 13 of 21

Part 6 Generic Risk Assessment: A Dynamic Risk Assessment must be carried out prior to all dives see online system Generic Risk Assessments: Risk Assessment Name RA 01: Working from a Vessel RA 02: Diving in a River or Lake RA 03: Diving from a Platform / Pontoon / Seawall / Barge RA 04: Diving in a Swimming Pool RA 05: Differential Pressure Zones / Sluice Gates / Lock Gates RA 06: Wind / Weather / Tides RA 07: Diving Related Injuries RA 08: Debris / Entanglement / Entrapment RA 09: Overhead Works / Craneage RA 10: Working with Tools RA 11: Surface Swimming RA 12: Site Works RA 13: Confined Space Works RA 14: Underwater Burning RA 15: LARS RA 16: Sling Alignment Applicable to Project (mark with X and attach) X X X X X X X X Site Specific Risk Assessments: Yes No Comment x Has a Site Specific Risk Assessment been created? On site, site specific RA is carried out before entering the water on each vessel. If a Site Specific Risk Assessment has not been undertaken it must be completed on site prior to starting any works Acronyms ACOP DPP FFM HSE PPE RCD SST VHF Definition Approve Code of Practice Dive Project Plan Full Face Mask Health and Safety Executive Personal Protective Equipment Residual Current Device Surface Supply Team Very High Frequency Radio MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 14 of 21

Part 7 Emergency Arrangements: Including Emergency Recovery Plan (ACoP Ref 38)) 1. Site Specific Emergency Plan: (Detail the arrangements applicable for this dive operation) Standby diver is dressed in and ready for immediate readiness, a purpose built standby seat is onsite to take the weight of the bailout cylinder. The standby diver would have carried out all pre-dive checks before the main diver enters the water. A stand-by-diver wet drill was carried out on ENTER DATE. Closest Hospital with A&E Choose closest from list / strike through those not used or add new 1) Queen Alexandra Hospital, Southwick Hill Road, Cosham, Portsmouth, Hampshire, PO6 3LY Telephone No: 023 9228 6000 2) St Mary s Hospital, Parkhurst Road, Newport, Isle of Wight PO30 5TG Telephone No. 01983 524 081 / 822 099 3) Southampton General Hospital, Tremona Rd, Southampton SO16 6YD Telephone No. 023 8077 7222 4) Other Enter Details Closest Hyperbaric Center Choose closest from list / strike through those not used or add new 1) Chichester Hyperbaric Unit, St Richard s Hospital, Spitalfield Lane, Chichester, West Sussex, PO19 6SE. Telephone No. 01243 788 122 Ext 2504 Emergency Tel No. 07831 151 523 Chamber Proximity to Helicopter Winch Point: 800 meters Time to Mobilise Chamber: Category of Chamber: Category 1 Principal Medical Director: Dr Mark Glover 2) Poole Hyperbaric Unit, 7 Parkstone Road (A350), Poole, Dorset, BH15 2NN.. Telephone No. 01202 678 278 Emergency Tel No. 07770 423 637 4236 3) CLOSEST HYPERBARIC CENTRE TO YOU: Cowes: Chichester Hyperbaric Unit PO19 6SE Cowes Portsmouth via MMC Rib 40mins (sea state dependent) Portsmouth Chichester by road - 35 mins (light traffic) Total time: 80 minutes Southampton: Chichester Hyperbaric Unit PO19 6SE Southampton Chichester by road Total time 53 mins (light traffic) Hamble: Chichester Hyperbaric Unit PO19 6SE Hamble Chichester by road Total time 48 mins (light traffic) Yarmouth: Poole Hyperbaric Unit BH15 2NN Yarmouth Lymington via MMC Rib 30mins (sea state dependent) Lymington Poole BH15 2NN by road - 70 minutes Total time: 105 minutes (light traffic) MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 15 of 21

Part 7 Emergency Arrangements: Including Emergency Recovery Plan (ACoP Ref 38)) 2. Emergency Contact List: Contact Name Number Dive Contractor Main Office (Nikki Glasgow) Director (Sam Connelly) Site Engineer Site Dive Supervisor ( Charlie Metcalfe) 01983 864 330 07966 579 965 07792 695558 Medical Support: State you have a diving emergency External recompression facility. Chichester Hyperbaric Dr Glover British Hyperbaric Association. (Haslar UK wide 24 Hr Emergency) Diving Doctor Portsmouth - Dr A. Q. Wilcockson 44 (0)7831 151 523 44 (0)1243 788 122 (Ext 2504) 07831 151 523 07768 932 484 3. Project Related Contact List: Emergency Services: Local Coastguard Station. (Insert as applicable for project) Ambulance/Fire/Police. 023 925 52100 24hr Emergency Response Team (if applicable) Local Hospital: Newport IOW: Parkhurst Road- PO30 5TG Southampton: Tremona Road- SO16 6YD Portsmouth: Queen Alexandra PO6 3LY Poole General: Long fleet BH15 2JB Chichester: St Richards PO19 6SE. Closest Hyperbaric Facility: Chichester: Poole: QHM Harbour Control QHM Diving Control Harbour Authority Cowes Harbour Commission:- VHF 69 Hamble Harbour Office : - VHF 67 Portsmouth QHM: - VHF 11 Southampton VTS: Harbour Master office VTS: Data services: Phone: 01983 524081 Phone: 02380777222 Phone: 02392286000 Phone: 01202665511 Phone: 01243788122 01243 788122 ext: 2504 07770 423 637 07831 151523 VHF 11 or 023 927 23694 VHF 11 or 023 927 23677 Phone: 01983 293952 Phone: 01489 576387 Phone: 02392 723689 Phone: 02380 608205 Phone: 02380608208 Health and Safety: MMC Office. 01983 864330 Environmental: Adler and Allen (Pollution Incident) Cleaning Services Group (Pollution Incident) Environment Agency Hotline 0800 592 827 0800 011 6600 0800 80 70 60 Service Providers: (if applicable) Gas Electric Water Communications PLEASE PRINT OUT THE EMERGENCY CONTACT LIST AND CLEARLY DISPLAY ON SITE AND ENSURE THIS IS MADE KNOWN TO ALL PERSONNEL ON THE PROJECT. MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 16 of 21

Part 7 Emergency Arrangements: Including Emergency Recovery Plan (ACoP Ref 38)) 4. Emergency Action Flowchart: Start Emergency Event Occurs Supervisor to Coordinate Diving Incident Non Diving Incident Refer to EAP 1/ 2 /3 Keep Project Manager And Client Appraised (Request additional help / assistance if necessary) Provide immediate First Aid on Site Yes No Further Treatment Required Contact Designated Hyperbaric Facility (Describe Emergency) Implement Recovery Plan Casualty to Local Hospital (If Required) (See hospital plan ) Yes No Take appropriate action based on instructions provided If Required Contact Coastguard to coordinate Emergency Services Casualty to Hyperbaric Facility (Complete Treatment) Complete MMC17 Dive Accident & Incident Report in line with MMC H02 procedure MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 17 of 21

Part 8 Induction and Briefing: Project Briefing Details of Project Working site description. Dress Code (PPE) Training Requirements General Emergency Arrangements First Aid: O2 Location / Use / Duration Spine Board Defibrillator Recovery Net Environmental Impact and Site risks Diving Safely Access and Egress of Divers and Vehicles Lifting Operations Hazards Summary and Control Measures: Oil Spill Kits Drip Trays on all plant and machinery Any Questions? Site Information Vented Containment Area for all Hazardous / Explosive Gases Emergency Procedures Environmental and Health and Safety Others working on / close to site General Public caution signs / barriers Rigid A Flag and R over Y displayed Stop the Job Policy For ALL Fire / Muster Point / Extinguisher / Alarm Task Specific Proposed Work Methods Specialist Tools Special Precautions Any Questions? By signing here I confirm I have read and understand the DPP and Generic and Task Specific Risk Assessments associated with these projects works Name (Print) Job PPE Issued Signed Date Supervisor Diver 1 Diver 2 Diver 3 Diver 4 Diver 5 Diver 6 MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 18 of 21

Part 9 Change Record: (Detail amendments, revisions or updates to Risk Assessments, Method Statement or Emergency Plan made on site) Summarise details of amendments, revisions or updates: Briefly explain why the review / update took place: Date of change: Who made the change (enter name): Signature: Who advise Client of change(s): Enter the name of Client Contact advised: Date Client Contact advised: MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 19 of 21

Part 10 Post Project Review: (Detail actions, accidents, near misses, plant and equipment issues and improvements). Post Project Review Briefing Remarks: Post Project Review by: Date: MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 20 of 21

Part 11 Annex: (All relevant MMC Documents are ticked below if included, and need to be read and understood as part of the Dive Project Plan) Annex: All relevant MMC Documents are ticked if included, and need to be read and understood as part of the Dive Project Plan. Document Reference: Document Title: Included MMC01 Terms & Conditions MMC14 Daily Pre-Dive Checks MMC31 Ship Isolation MMC42 Accident & Incident Register MMC55 Risk Assessment MMC55a Risk Assessment Guidance Notes & Ratings Matrix MMC60 Daily & Weekly Vessel Checks Q06c Hull & Regatta Support Operations Q13 Emergency Preparedness Q14 Plant & Equipment Management EAP1 Diver out of Contact / Unconscious EAP2 Diver Injured EAP3 Diver Trapped / Entangled H01 Health, Safety & Risk Planning H02 Accident, Incident & First Aid H03 COSHH SSW09 Working with Diesel Engines WI11 Vessel Checks WI12 HP Gas Supply MMC88 Rev 1 MMC DIVING REGATTA SERVICES, 24A WILTON PARK ROAD, SHANKLIN, IOW, PO37 7BT Page 21 of 21