MOS-HSE-I-073 (2)

Contractors and Visitors HSE Requirements Document Number – MOS-HSE-I-073 This document has been electronically reviewed and approved within Agility software, by all parties named below. Rev. Date Description Written by Checked by Approved by Approved by 12 28-Feb-2023 For implementation S. Ratcliffe E. Laing N/A D. Davies Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements Document revision history Rev. no. Date Section (s) Brief description of change Author of change R. Hutton 12 28-Feb-2023 4 New section, General conduct onboard a ship added D. Davies S. Ratcliffe 3 Responsibilities to communicate this document to 11 06-July-2022 relevant contrators. E. Laing Inclusion of SWA 5 M. Bawor Compressed air and clamp fittings 10 19-Aug-2021 35 S. Ratcliffe Change from group to OneFleet HSES Policy 1 Approved Footwear for Use in Non PPE Areas R. Bastani Suitable radio pouch and secondary securing R. Bastani 09 10-Jun-2021 11 Inclusion of RCd’s / RCBO’s D. Davies 29 D. Davies Update of all sections D. Davies 35 D. Davies New Global HSE and Security Policy added 08 29-Oct-2020 All Location of Emergency gangway Added lifting rules 1 Security of magnets at height 12 Requirement for cable protective mats 07 13- Dec-2019 22 24 Implement lifesaving rules 29 Update onto new template. 06 19-Dec-2018 4 Update of worksite barrier management standard. Removal of the 12 key safety actions. 05 15-Jul-2018 All Full update of the handbook and put on new TechnipFMC template 04 02-May-2017 All 03 05-Jun-2014 All Updates to booklet 02 02-Mar-2014 All 01 01-Mar-2013 All Updates to booklet New for implementation Rev. 12 Information no. MOS-HSE-I-073 Page 2 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements Table of contents 1 HSES policy statement .......................................................................................5 2 Introduction .........................................................................................................6 3 Responsibilities ..................................................................................................6 4 General conduct onboard a ship .......................................................................7 5 Life-saving rules .................................................................................................8 6 Stop work authority .......................................................................................... 10 7 Drug and alcohol............................................................................................... 10 8 Smoking policy ................................................................................................. 10 9 Mobile electronic devices................................................................................. 10 10 Jewellery policy ................................................................................................ 10 11 Knives ................................................................................................................ 10 12 Personal Protection Equipment (PPE) ............................................................ 11 13 Approved footwear for use in non PPE areas ................................................ 12 14 Training.............................................................................................................. 13 15 Access and egress............................................................................................ 13 16 Emergency situations....................................................................................... 13 17 Incident reporting.............................................................................................. 13 18 Housekeeping ................................................................................................... 14 19 Barrier management ......................................................................................... 14 20 Tools and equipment ........................................................................................ 14 21 Worksite inspection .......................................................................................... 15 22 Control of work – permit to work ..................................................................... 15 23 Task risk assessments ..................................................................................... 16 24 Toolbox talks..................................................................................................... 16 25 Traffic management- quayside and dock bottom........................................... 16 26 Isolation requirements...................................................................................... 17 27 Entry into confined spaces .............................................................................. 17 28 Lifting operations.............................................................................................. 17 29 Mobile Elevated Work Platforms (MEWPS)..................................................... 18 30 Working at height.............................................................................................. 18 31 Dropped objects................................................................................................ 18 32 Scaffolding ........................................................................................................ 20 33 Hot work............................................................................................................. 20 34 Respiratory Protective Equipment (RPE)........................................................ 21 35 Firefighting / watchers...................................................................................... 21 36 Cable and hose management .......................................................................... 22 37 Compressed air and clamp fittings ................................................................. 23 38 Electrical equipment ......................................................................................... 24 39 Harmful substances.......................................................................................... 25 40 Spill management ............................................................................................. 25 Rev. 12 Information no. MOS-HSE-I-073 Page 3 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 41 Waste management .......................................................................................... 25 Rev. 12 Information no. MOS-HSE-I-073 Page 4 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 1 HSES policy statement Rev. 12 Information no. MOS-HSE-I-073 Page 5 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 2 Introduction TechnipFMC is committed to providing a safe and healthy working environment for all Employees, Contractors and Visitors. Everyone who works for us, or with us, has an important part to play in making TechnipFMC a safe place to work. We expect people to take personal responsibility in three areas: • Comply with the safety rules and regulations relevant to their work • Intervene to prevent unsafe conditions • Respect and protect the environment The instructions described within this document are for the protection of your health, safety and the environment and must be adhered to by everyone at the worksite. Please familiarise yourself with these requirements and put into practice the procedures set out within in it. 3 Responsibilities Offshore Management Team • Responsible for ensuring this document is communicated to all Contractor Companies employed by OneFleet prior to arrival onboard. OneFleet Project Management Team • Responsible for ensuring this document is communicated to all OneFleet project Contractor Companies prior to project commencement and as per the Project HSE Plan. BU Project Management Team • Responsible for ensuring this document is communicated to all BU Contractor Companies prior to arrival at a OneFleet controlled worksite. Note: Reference MOS-GAC-002 - OneFleet Interface with Operating Centers and Projects Contractor Company Management • Responsible for ensuring the contents of this document are communicated to their workforce prior to arrival at a TechnipFMC worksite. Caution: Any contractor or visitor found to be in breach of the contents of this document will be immediately reported to their employer and may be removed from the worksite. Rev. 12 Information no. MOS-HSE-I-073 Page 6 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 4 General conduct onboard a ship Whilst onboard a vessel, particularly at sea, all personnel onboard are under the command of the vessel master and their officers. The master has overall responsibility for the safety of the vessel and all on board. Anyone considered by the ship’s officers to be endangering: • their own safety • safety of others • safe navigation or operation of the vessel • the integrity of the vessel hull or equipment • or acting in an aggressive or intimidating manner may be reported to the local authorities as well as the authorities of the country in which the vessel is registered. TechnipFMC reserve the right to: • refuse access to • remove personnel from any vessel or worksite, under their management, to any persons who have failed to comply with the requirements defined in this document. Rev. 12 Information no. MOS-HSE-I-073 Page 7 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 5 Life-saving rules TechnipFMC has adopted the International Association of Oil & Gas Producers (IOGP) Life- Saving Rules. These rules are meant to draw attention to the activities most likely to lead to a fatality and the actions which individuals can take to protect their lives and the lives of their colleagues. The Life-Saving Rules must be acknowledged and followed by everyone. Bypassing safety controls Obtain authorisation before overriding or disabling safety controls • I understand and use safety critical equipment and procedures which apply to my task • I obtain authorisation before: ▪ Disabling or overriding safety equipment ▪ Deviating from procedures ▪ Crossing a barrier Confined space Obtain authorisation before entering a confined space • I confirm energy sources are isolated • I confirm the atmosphere has been tested and is monitored • I check and use my breathing apparatus when required • I confirm there is an attendant standing by • I confirm a rescue plan is in place • I obtain authorisation to enter Driving Follow safe driving rules • I always wear a seatbelt • I do not exceed the speed limit, and reduce my speed for road conditions • I do not use phones or operate devices while driving • I am fit, rested and fully alert while driving • I follow journey management requirements Energy isolations Verify isolation and zero energy before work begins • I have identified all energy sources • I confirm that hazardous energy sources have been isolated, locked and tagged • I have checked there is zero energy and tested for residual or stored energy Hot work Control flammables and ignition sources • I identify and control ignition sources • Before starting any hot work: Rev. 12 Information no. MOS-HSE-I-073 Page 8 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements ▪ I confirm flammable material has been removed or isolated ▪ I obtain authorisation • Before starting hot work in a hazardous area, I confirm ▪ A gas test has been completed ▪ Gas will be monitored continually Line of fire Keep yourself and others out of the line of fire • I position myself to avoid ▪ Moving objects ▪ Vehicles ▪ Pressure releases ▪ Dropped objects • I establish and obey barriers and exclusion zones • I take action to secure loose objects and report potential dropped objects Safe mechanical lifting Plan lifting operations and control the area • I confirm that the equipment and load have been inspected and are fit for purpose • I only operate equipment that I am qualified to use • I establish and obey barriers and exclusion zones • I never walk under a suspended load Work authorisation Work with a valid permit when required • I have confirmed if a permit is required • I am authorised to perform the work • I understand the permit • I have confirmed that hazards are controlled, and it is safe to start • I stop and reassess if conditions change Working at height Protect yourself against a fall when working at height • I inspect my fall protection equipment before use • I secure tools and work materials to prevent dropped objects • I tie off 100% to approved anchor points while outside a protected area Rev. 12 Information no. MOS-HSE-I-073 Page 9 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 6 Stop work authority Everyone is responsible not only for their own safety but also for the safety of those working with and around them. Note: All persons have the authority and obligation to stop work where there is reason to believe that the health, safety or security of any person or the environment may be endangered. 7 Drug and alcohol Everyone on a TechnipFMC worksite always has the responsibility to be fit and ready to carry out their work duties, without risk of their performance or competence being impaired or reduced by the influence of substance or alcohol consumption. • TechnipFMC has a zero tolerance policy to the use of alcohol or any other prohibited substance on any worksite or vessel • Any person under the influence of alcohol or non-prescription drugs must not enter the worksite • Any person suspected or found to be under the influence of alcohol or non-prescription drugs will be removed from site and reported to their employer 8 Smoking policy • Vessel crew – Smoking is only permitted in designated smoking areas • Contractors – Smoking is strictly prohibited on board the vessel ▪ Contractors are to use designated smoking areas on the quayside 9 Mobile electronic devices • The use of mobile phones on the worksite, is restricted • Unrestricted mobile phone usage is only permitted inside the accommodation areas or in external designated mobile phone safe zone areas. These shall be clearly identified. 10 Jewellery policy The wearing of jewellery is not permitted, specifically, finger rings, earrings and facial jewellery. All jewellery must be removed or taped securely prior to the commencement of work activities. 11 Knives The use of clasp or sheath knives is strictly prohibited, and an alternative cutting tool must be used. Where a knife is considered to be the safest and most appropriate tool, it must be used with care and safety gloves with the appropriate cut protection. Stop and assess the risk. Rev. 12 Information no. MOS-HSE-I-073 Page 10 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 12 Personal Protection Equipment (PPE) Mandatory Personal Protective Equipment Safety helmet with chin strap attached. Safety glasses or similar eye protection as specified in the risk assessment. Fire-retardant coveralls fully zipped up at all times, free from damage and chemical contamination. Ankle support boots with steel toecaps and adequate grip on soles. Gloves must be worn by all personnel when in PPE designated areas. Hi vis vests are to be worn when working in the dock bottom and when engaged in works or transiting the quayside or shipyard. Additional PPE may be required depending on your work activity, i.e. hearing protection, specialist gloves or safety harness. Consult with your TechnipFMC Supervisor for further guidance. Note: Where specialist PPE is required, it is the responsibility of the subcontracted company management to provide and inspect their own equipment (e.g. safety harnesses). Caution: Chin straps fitted to hard hats must be worn when working at height, in windy conditions or where it poses a dropped object potential. Rev. 12 Information no. MOS-HSE-I-073 Page 11 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 13 Approved footwear for use in non PPE areas The wearing of sandals, flip-flops and any other open–toed footwear, or footwear without heel support to prevent footwear from slipping off is prohibited on OneFleet owned or chartered vessels. Rev. 12 Information no. MOS-HSE-I-073 Page 12 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 14 Training Mandatory worksite specific training will be provided by TechnipFMC, including but not limited to: • Fire watch training • Vessel / site / dry-dock induction • Dropped object awareness • Permit to work • Equipment familiarisation i.e. pipelay tower or carousel Note: The sub-contractor management are responsible for ensuring all contractor personnel are competent and are in possession of relevant training and certification for the tasks they are performing. 15 Access and egress • Access and egress are strictly controlled via the security entry point • All personnel must have photographic identification • Access to the vessel must only be made via the designated vessel gangway • During dry dockings all access to the dock bottom will be controlled by a T card system or similar suitable system Note: All TechnipFMC issued ID passes must always be visible. 16 Emergency situations When an alarm is raised: 1. Stop work 2. Make your workplace safe 3. Go immediately to your designated muster station/assembly point If you discover a fire: 1. Raise the alarm immediately 2. Attempt to extinguish the fire only if you are trained with the firefighting equipment and are sure you will not endanger your own life or others In the event of an accident: 1. Secure the site - make sure it is safe 2. Raise the alarm ▪ Contact the nearest TechnipFMC employee or call the Bridge Note: When in dry dock, ensure you know the location of the emergency gangway. It should only be used during an emergency and should not be used for general access. 17 Incident reporting • Report all incidents and hazard observations Rev. 12 Information no. MOS-HSE-I-073 Page 13 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements • An incident is defined as an event or chain of events which has resulted or could have resulted in injury, illness and/or damage or loss to the environment or third parties • A hazard observation is an at-risk condition or act which, if allowed to continue, has the potential to result in an incident • If you are involved or witness either, report it immediately to a TechnipFMC employee 18 Housekeeping • Keep your work area hazard free, as far as reasonably practicable • Keep passageways, ladders, gangways and escape routes free of obstructions at all times • Keep hoses and cables above walkways, where possible, to eliminate the potential to trip. Protect with cable covers if they are routed across external working areas Note: All personnel are required to perform a pre and post shift inspection of their worksite ensuring work area is in a clean and tidy condition. As a minimum, housekeeping is required to be done at the beginning and end of each shift (15 minutes), inspect the worksite, clean and remove unused or discarded materials, dispose all waste and put back all tools and equipment that are not required. 19 Barrier management All work conducted shall follow the TechnipFMC Worksite Barrier Management Standard. • Physical hard barricades shall be installed in areas where handrails or protective barriers have been removed and in areas where there is a foreseeable chance of a person falling from height • Operational barriers and signs shall be used to control work areas and hazards and shall not be crossed without approval from the person in control of the area The two-tier barrier policy outlined in the standard shall be used: LEVEL 1: CAUTION ZONES A yellow barrier with a sign stating CAUTION. This indicates that hazards are present, and personnel should proceed with caution. CAUTION LEVEL 2: DANGER ZONES A red barrier with a sign stating DANGER. Only the personnel directly involved in the task may enter the barriered area. DANGER Note: All barriers, will carry the contact details of the Person in Charge (PIC) so that they can be contacted. The PIC shall ensure all barriers and signage are erected prior to work commencing and dismantled once the task is complete. 20 Tools and equipment Never use poorly maintained tools or tools not fit and/or designed for its intended purpose. Ensure that all materials, tools and equipment provided, whether owned or rented, are fit for their intended purpose, and certified where required. Rev. 12 Information no. MOS-HSE-I-073 Page 14 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements • All tools must be inspected prior to use and will be well maintained • Tools, equipment and material must not be thrown up or down from one working level to another. They should be carried or sent up or down using a hand line or other safe, suitable method • During work breaks, tools must be left in a safe condition/position and should never be left unsecured in an overhead location posing a potential dropped object • Ensure you are familiar with the safe operating procedures and any limitations on the use of the tool 21 Worksite inspection Before any work can commence and a permit to work can be issued, a joint worksite inspection by the worksite Responsible Person / Area Authority and contractor’s trade Foreman is to be conducted to confirm that there is no SIMOPS and identify any additional hazards and control measures to mitigate them. Note: If a task has not been completed, worksite inspection and revalidation of the permit to work shall be carried out prior to each shift. 22 Control of work – permit to work All TechnipFMC controlled worksites operate a permit to work system to control work activities. The prime objective of the permit to work is to ensure that all work is properly risk assessed, controlled and coordinated. Examples of where this process would apply: • Hot work • Confined space entry • High pressure water jetting or grit blasting • Pressure testing • Breaking into pipelines/hoses containing residual pressure or combustible liquids • Isolating of electrical or mechanical machinery • Working at height • Over the side work • Removing protection systems (e.g. machinery guarding) • Any work that directly affects critical safety systems • Spray painting or using chemicals in closed or confined spaces • Activities involving radioactive sources such as non-destructive testing All work shall be carried out under the applicable worksite permit to work system. No permit will be issued without the correct associated documentation in place, e.g. • Method statement • Risk assessment • Appropriate certificates/documentation Note: All persons engaging in any works at a TechnipFMC controlled worksite are to complete permit training prior to starting work. Contractors are to contact the worksite or project manager and seek advice regarding what training is required. Rev. 12 Information no. MOS-HSE-I-073 Page 15 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 23 Task risk assessments • All contractors shall conduct risk assessments for the execution of all work scopes • All risk assessments shall adopt the strategy of Elimination, Substitution, Mitigation and Control, in order to reduce the risks to ALARP (As Low as Reasonably Practical) • Risk assessments for any works are to be presented to the hiring manager for review and to the Issuing Authority when applying for a permit to work Note: No work will be authorised until a suitable and sufficient risk assessment has been produced for review by TechnipFMC. 24 Toolbox talks Toolbox talks provide the forum to ensure that everyone involved in the activity fully understands the tasks, identified hazards, and hazard control measures to be implemented and; procedures to be followed. • All work groups will hold a daily toolbox meeting at the beginning of each shift to discuss the planned scope of work for that day • Additional toolbox talks should be held as required throughout the shift i.e. if there are significant changes to the task, people involved or environment conditions. The attendees at a toolbox talk and any other relevant information shall be formally recorded on a toolbox talk form 25 Traffic management- quayside and dock bottom The following will be strictly adhered to by all visitors and contractors: • During dry dockings, personnel and vehicle segregation in the dock bottom by means of hard barriers to be used where feasible • Only approved vehicles are allowed access to the quayside or worksite • No personal vehicles allowed • Drivers must wear the minimum PPE whilst outside the cab, inclusive of hi vis vest • Drivers must move away from their vehicle to a designated safe zone whilst their vehicle is being unloaded • No drivers are to remain in the vehicle whilst it is being unloaded • All personnel on foot must give way to vehicles throughout the worksite • Personnel must remain on designated walkways when transiting through the worksite / shipyard. If there are no designated walkways, personnel shall ensure they take the safest route depending on ongoing operations • Personnel are not to stand on the back of open vehicles • Drivers must not reverse anywhere without reversing aids and having a banksman in attendance and assessed as not adding risk • Ensure banksman is visible by means of a hi vis vest or hat cover • All plant vehicles must operate flashing warning lights • A life vest must be worn when within one meter of the quayside edge • Maximum vehicle speed 5 MPH / 10 KPH Rev. 12 Information no. MOS-HSE-I-073 Page 16 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 26 Isolation requirements • All isolations will be performed as per the TechnipFMC Energy Isolation Standard • All isolations will be performed by the vessel isolation authority • No work is to commence on any equipment and/or machinery before proper isolation has been installed and a Permit to Work approved by Isolation Issuing Authority and Isolation Certificate is in place 27 Entry into confined spaces A confined space is defined as an area which is an enclosed or partially enclosed space or recess, above or below ground. It may only have a limited means of entry and exit, poor natural ventilation and is not designed for continuous worker occupancy. • Entry into a confined space and any associated works is strictly controlled by TechnipFMC • Entry into confined spaces is only permitted with a valid confined space entry permit to work and associated documentation Before entry can be made: • A specific tank/space rescue plan must be developed • Valid gas free certificate must be clearly displayed at the entrance point • Certificate validation must not exceed 12 hours • Adequate ventilation must be provided • Minimum of two entrants at a time • Minimum of one personal gas monitor to be used for every two entrants • A safety harness must be worn by all persons entering the space • Ensure all hoses are removed from confined spaces, cylinders isolated, and hoses vented during meals and breaks • Attendant is in place at the entrance to the space: ▪ Entry and exit are controlled by the attendant by maintaining the entry log (or ID badges), maintaining constant communication with the entrants/the vessel’s bridge/confined space rescue team and ensuring that all above points and all other permit to work requirements are fully implemented Note: Any person required entry to a confined space shall be adequately trained. Sub-contracted company management are to ensure their workers are suitably qualified prior to arrival at a TechnipFMC worksite. Untrained workers will not be permitted to enter or engage in works in a confined space. 28 Lifting operations • Only authorised personnel may operate vessel and quayside lifting equipment, prepare and sling loads and control lifting operations • Inspection regimes and certification must be in place for all lifting equipment • All lifting equipment / accessories must be marked with a unique identification number and safe working load (SWL) • All crane operations must be performed with a banksman in attendance • This includes the movement of a crane with no load attached • Banksman must have clear and constant communication with the crane operator at all times Rev. 12 Information no. MOS-HSE-I-073 Page 17 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements • All persons involved in lifting operations must be able to communicate in a common working language (English) • The Banksman is not allowed to handle the load • Tag lines must be used (where applicable) • Load handlers are not to handle the load until below waist height Warning! No loads are to be lifted over personnel at any time. No standing or walking under suspended loads. 29 Mobile Elevated Work Platforms (MEWPS) • Only trained and competent operators are permitted to operate MEWPS • All equipment must be inspected prior to use on site and must have all relevant certification • Safety harnesses and hard hat chin straps must be worn when working from MEWPS • Work platforms to be kept free from any loose items at all times Warning: When working from a boom- type MEWP you must use a lanyard short enough for the wearer to be restrained within the platform being used. The lanyard may contain an energy-absorbing device, provided it is short enough to restrain the wearer within the platform. The operator and/or passenger are not permitted to leave the cab whilst at height at any time. Working next to or over water must be assessed to identify whether the greatest risk of injury to the operator is from falling from the basket or drowning if the cherry picker falls into the water. The decision can then be made as to whether it is most appropriate to wear a harness to address the fall risk or whether a harness should not be worn due to the risk of drowning. 30 Working at height Working at height can be defined as ‘any position where the potential exists for a person to have a fall likely to cause a personal injury’. There is no minimum height where the risks should not be considered and assessed. You are working at height if you: • work above ground/floor level • could fall from an edge, through an opening or fragile surface or • could fall from ground level into an opening in a floor or a hole in the ground All working at height activities are only permitted with a valid permit to work, rescue plan, risk assessment and method statement. Note: Any persons working at height shall be suitably trained. Sub-contracted company management must ensure their personnel are suitably qualified prior to arrival at the worksite. Untrained personnel will not be permitted to engage in working at height tasks. 31 Dropped objects Dropped objects are a major concern for TechnipFMC and as such all personnel must ensure the following: • Use lanyards on all tools when working at height Rev. 12 Information no. MOS-HSE-I-073 Page 18 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements • All tools to be stored in designated tool bags when not in use • Secure all loose objects that can fall • During dry dockings, the installation of safety netting for all over side and aloft tasks where there is a potential for dropped objects to be implemented where feasible • Ensure work areas are adequately protected with dropped object prevention type matting to stop items falling through gratings or exposed gaps. • Use of hard barriers in dock bottom to ensure personnel moving between worksite and another location remain under the vessel hull • Always maintain good housekeeping • Area below the worksite is to be effectively barriered off • Do not carry tools in coverall or jacket pockets • Hard hat chin straps must be worn when working at height, or where there’s a potential to fall • Any magnets used at height must have secondary securing fitted Tool tethers/lanyards Radio pouch with tether Protection matting Magnets Chin straps Note: Contractor management are responsible for providing their own tool lanyards and tool bags for use when working at height. Warning: Wooden handled hammers must not be used when working at height. Only hammers which feature an unbreakable design preventing the head from coming free may be used. Portable handheld radios must be kept in a suitable pouch secured to the user and have a secondary securing lanyard fitted directly to the radio. When accessing the dock bottom always try and stay underneath the vessel hull. Rev. 12 Information no. MOS-HSE-I-073 Page 19 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 32 Scaffolding • The contractor will ensure that all scaffolding services provided, erected and used complies with the relevant country regulatory and TechnipFMC requirements for scaffolding (EN 12811-1 or equivalent) • All scaffolding work platforms to be installed with netting and toe boards to prevent any potential dropped objects • Where feasible, scaffolding should be built in such a way, so it can prevent any potential dropped objects to a lower level • Scaffolding may only be erected, repaired, altered and dismantled by trained, competent and authorised personnel • Personnel erecting and scaling scaffold structures will use a full body harness and a proprietary double lanyard to ensure that one point of secure contact is maintained at all times to mitigate the risk of a fall from height • All scaffolding or temporary structure must be inspected by a competent person: ▪ prior to its first use ▪ every 7 days until it is removed ▪ after any modification ▪ after impact / reported damage ▪ after any event that could have altered its integrity (high wind, heavy rain, collision) ▪ according to local governmental requirements Note: A Scafftag™ or similar must be attached to all scaffold structures indicating whether it is safe or unsafe to access. Caution: Both the scaffold erector and the end user must be satisfied that the scaffold can provide a safe working platform and carry the imposed loads safely. An adequate handover for transferring control of the scaffold from the erector to the end user must be carried out. 33 Hot work • A hot work permit must be obtained for any task when a source of ignition is used and the potential for flammable or combustible materials is present. • Activities that require the use of a hot work permit include: ▪ Welding, cutting, brazing or burning with a torch, electric arc or soldering iron ▪ Using a propane torch ▪ Using open flames Rev. 12 Information no. MOS-HSE-I-073 Page 20 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements ▪ Grinding ▪ Sandblasting (abrasive blasting; either wet or dry) Warning! Spray painting must not be performed in areas where hot work is being carried out. • The following must be completed or in place before a hot work permit to work will be issued: ▪ An inspection of the work area and adjacent areas must be performed by the Responsible Person / Area Authority and contractor’s trade foreman ▪ Suitable and sufficient task specific risk assessment has been completed ▪ Fire watch has been assigned to the work area ▪ Gas test certificate for hot work in a confined space ▪ All flammable materials or sensitive equipment have been removed or have been properly protected with fire blankets or other fire-resistant material. 34 Respiratory Protective Equipment (RPE) Appropriate RPE for any hot work activities must be used. The below are the minimum requirements for RPE: • All welding activities require a minimum of a half mask for all personnel involved in the task or at risk of exposure to welding fumes • Adequate ventilation and extraction are required • Where adequate ventilation and extraction does not exist e.g. indoors, confined spaces the use of air fed masks for welders should be considered, based on risk assessment Any work involving the use of chemicals shall be carried out with reference to the PPE requirements of the COSHH Assessment. Warning: Exposure to welding fume can cause lung cancer and possibly kidney cancer. The sub-contractor management are responsible for ensuring all their welders and fire watchers (if applicable) have appropriate RPE. 35 Firefighting / watchers • The primary function of the fire watcher is to observe the immediate and adjacent areas to assure that hot work is performed safely. The fire watcher should be able to immediately extinguish a small fire and shall be trained prior to assuming fire watch duties • All fire watchers will have their own fire extinguishers or other suitable extinguishing medium • Firewatchers will have no other responsibilities or tasks and must remain in place a minimum of 30 min after hot work completion • There shall be a minimum of one fire watcher designated to each location. Fire watchers must not cover multiple worksites • The number of fire watchers for a specific hot work activity to be determined by the worksite Responsible Person / Area Authority • All fire watchers shall receive a vessel familiarization of the work areas and vessel specific requirements: radio communication / fire call points • Firewatchers are responsible for ensuring that all flammable materials and sensitive equipment have been removed from the area of the hot work activity or properly protected prior starting the task Rev. 12 Information no. MOS-HSE-I-073 Page 21 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements • Firewatchers are responsible for maintaining a good housekeeping in the hot work area at all times 36 Cable and hose management All gas hoses (e.g. oxygen, acetylene, propane, etc), piping and electrical cables shall be properly managed at all times by the contractor. Key points to note are as follows: • Ensure all compressed air lines have whip arrestors and safety clips fitted at all connectors on-board the vessel and across to any shore connections. • Where possible hoses and cables should not pass through watertight doors. Where this is unavoidable the doors must be isolated • Oxy-acetylene welding or cutting gases and equipment must be stored correctly to prevent damage. • All hoses and cables must be inspected and tested prior to use. • Damaged or defective equipment must not be used. • Oxygen and acetylene/propane equipment must be tagged with users ID. • All hoses must be removed from confined spaces, cylinders isolated, and hoses vented during meals and breaks. Note: Contractor supervisors are to perform daily equipment and sites checks to confirm adherence to the above. Warning: All Oxygen/Acetylene hoses must have flashback arrestors fitted at both the cylinder and torch end. Rev. 12 Information no. MOS-HSE-I-073 Page 22 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements 37 Compressed air and clamp fittings Jubilee worm screw type hose fitting clips are not to be used to secure fittings on air hoses. Using these types of clamps requires skill to ensure the joint is sufficiently tight to provide a secure fitting once under pressure, but also not too loose to cause slippage under pressure. Over-tightening can cause damage to the hose and consequently pose a danger to the operator or other personnel. Furthermore, thes types of clamps are susceptible to stress- induced corrosion and failure when exposed to wet environments. Rev. 12 Information no. MOS-HSE-I-073 Page 23 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements Only suitable and compatible clamps are to be used, an example of these are shown below. The manufacturers instructions should ne followed when installing these types of clamps. 38 Electrical equipment Portable Electrical Equipment The preferred voltage for electrical portable tools and equipment is 110V AC. However, due to regional variations, 220V AC hand tools can be considered for use where 110V AC, pneumatic or battery operated equipment is unavailable, provided their use is controlled under the control of work system and the equipment use has been risk assessed. Approval must also be obtained from the TechnipFMC worksite manager. It is strongly recommended that distribution boxes and circuits used for portable electrical equipment has RCd’s / RCBO’s, especially on open deck work where the environmental conditions need to be considered and assessed. All portable electrical equipment must have undergone portable appliance testing (PAT) and be tagged accordingly to indicate the equipment is electrically safe. All electrical equipment, extension leads, and distribution equipment should be inspected prior to use by the operator, with some key items highlighted below. The cable: • Is it secure at both ends? • Are any inner wires visible? • Is it frayed, damaged or broken in any way? • Are there any taped joints? • Is outer sheath gripped where it enters the plug or equipment? The connectors • Is the IP rating of the connectors adequate for the environmental conditions? The equipment: • Is the equipment suitable for its location? • Is it being used for its intended purpose as prescribed by the manufacturer; • Are there any loose parts or cracks in the casing of the equipment? Rev. 12 Information no. MOS-HSE-I-073 Page 24 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements Warning! Any power cables for portable equipment which are routed across the open decks must protected by cable covers/protectors. 39 Harmful substances Any contractor engaged in tasks which require the use of chemicals must: • Ensure detailed product information is made available to the site management • Review the chemicals you will be using and ensure that you are familiar with the associated hazards and required personal protection measures • Be familiar with the Safety Data Sheets (SDS) and the assessments for the safe use of chemicals • Follow all instructions related to safe use and storage of chemicals • Understand spill clean-up procedures and know where spill response equipment is stored • Prior to using hazardous chemical substances, instructions for their use and precautions to be taken must be fully understood and when applicable, identified on the permit to work 40 Spill management If storing any chemical, fuels or lubricants at the worksite the contractor is responsible for ensuring storage area is bunded or double skinned containers are used. Caution: Sufficiently stocked spill response equipment must be located in proximity to the substance. 41 Waste management TechnipFMC is conscious effects on the environment of the waste we generate. Segregating and recycling waste at source is an effective way of reducing the amount of disposed waste. All contractors must ensure that all waste is deposited in the correct waste bins or skips. Waste categories: • Special waste – chemicals, paint drums, batteries, light tubes Rev. 12 Information no. MOS-HSE-I-073 Page 25 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06

Contractors and Visitors HSE Requirements • Metal waste • General waste – food, non-recyclable • Recyclable – woods, plastics, paper/cardboard • Waste oils – sludge, hydraulic oil +++ End of document +++ Rev. 12 Information no. MOS-HSE-I-073 Page 26 of 26 Confidential TechnipFMC – Do not disclose without authorization (uncontrolled if printed) TUK Template no. QMT-F-085 Rev. 06