Transcript
OFFSHORE S‐CAPE® Mk VI OWNER MANUAL
Offshore S-Cape Mk VI O&M Manual Page 0 of 42 Rev. 0
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CONFIDENTIALITY S‐Cape® is a trade mark of Total Access (UK) Ltd No part of this document may be disclosed orally or in writing, including the reproduction, to any third party without the prior written consent of Total Access (UK) Limited. This document, its associated appendices and any attachments remain the property of Total Access (UK) Ltd. COPYRIGHT 2012, TOTAL ACCESS (UK) LTD. ALL RIGHTS RESERVED DISCLAIMER
It is the responsibility of the Owner and User to ensure that they understand the correct and safe use of this equipment; to use the equipment only for the purpose for which it is designed and to practice all proper safety procedures. The manufacturer, its authorised representatives or suppliers will not accept any responsibility for damage, injury or death resulting from the misuse of this equipment. This document is uncontrolled when printed For updates please visit www.s‐cape‐offshore.com
Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
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CONTENTS 1.0 INTRODUCTION 2.0 MANUFACTURER’S DETAILS 3.0 SCOPE 4.0 SYSTEM COMPONENTS 5.0 DRY PACKAGING SYSTEM 6.0 STORAGE 7.0 PERIODIC INSPECTION 8.0 OFFSHORE S‐CAPE® USER COMPETENCY 9.0 OFFSHORE S‐CAPE® INTEGRATED TRAINER ASSESSOR (ITA) COMPETENCY 10.0 EXAMINATION AND SERVICING DEDICATED TRAINING EQUIPMENT 11.0 WARRANTY STATEMENT APPENDIX A : USER INSTRUCTION CARD APPENDIX B : INSPECTION PROCEDURE (Excerpt from User Handbook) APPENDIX C : USER LEARNER ASSESSMENT MATERIAL APPENCIX D : ASSESSMENT OF RESIDUAL RISKS AND MISUSE APPENCIX E : CARE OF ROPES
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1.0 INTRODUCTION The requirement for personal descent devices was mentioned specifically by Lord Cullen in his report on the Piper Alpha disaster in which 167 people perished. The Offshore S‐Cape® Mk VI is an offshore installation escape device designed to be used when all conventional means of evacuation from an installation i.e. helicopter or lifeboat, have been exhausted. Its operation is based on the principle of abseiling employing a controllable friction device to govern the speed of descent down the rope. The Offshore S‐Cape® Mk VI should only be used as the very last resort. The device is assembled and packed so that it is immediately ready of use upon opening of the sealed inner bag. It is essential that personnel are fully trained in the use of this specific device. Training on this device may only be provided by an Offshore S‐Cape® Mk VI qualified Integrated Trainer Assessor (ITA). Offshore S‐Cape® Mk VI User certification is valid for twelve months. Using high grade laminated sealed packaging, the Offshore S‐Cape® Mk VI is designed for a 9 year maintenance free life*. Periodic inspections must be carried out to ensure that the integrity of the dry pack system is complete. The inspection procedure is a simple, yet robust process that can easily be carried out on the offshore installation by a person who has received basic training. To maintain our 9 year warranty it is essential that inspections are carried out on or before* the inspection due date and that the inspections are uploaded to the Offshore S‐Cape tracking system at www.s‐cape‐offshore.com *Please refer to the Offshore S‐Cape® Mk VI warranty statement in Section 11.0. 2.0 MANUFACTURER’S DETAILS The Offshore S‐Cape® Mk VI is manufactured by Total Access (UK) Ltd for further information or details please contact: S‐Cape Sales Unit 5 Total Access (UK) Ltd Raleigh Hall Industrial Estate Eccleshall Staffordshire ST21 6JL +44 (0)1785 850333 +44 (0)1785 850339 www.s‐cape‐offshore.com
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3.0 SCOPE This Owner Manual is designed to provide guidance to Owners, Integrated Trainer Assessors (ITA’s), Inspectors and Users of the Offshore S‐Cape® Mk VI to enable them to operate, maintain, instruct and use the equipment safely, it does not assure competency levels. Competency of Integrated Trainer Assessors (ITA’s) and Users will be established through assessment of knowledge and performance (assessment criteria) as prescribed in the Offshore S‐Cape® Mk VI Integrated Trainer Assessor Manual, User Hand Book, Training DVD and this Owner Manual.
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4.0 SYSTEM COMPONENTS The device comes in four standard lengths: 50 metre Offshore Installation Operational Unit 40 metre Offshore Installation Operational Unit 10 metre Environmental Pool Training Unit 5 metre Offshore Installation Training Unit Non standard lengths can be purchased on request. The length of the device is clearly marked on the outer bag. It is the owner/operators responsibility to ensure that the device length is suitable for the installation on which it is to be used. Before dispatch, the device is fully assembled and quality checked at the factory by qualified and competent personnel. The equipment may only be assembled or inspected by a Total Access (UK) Ltd authorised person or agent. Replacement Parts List S‐Cape® Description Quantity Item ID 1 Foil inner bag 1 1b 8 Unit desiccant bags 2 2 Forged eye alloy double action hook 1 3a 11mm diameter high visibility low stretch rope with sewn eye 1 at one end – 50m 3b 11mm diameter high visibility low stretch rope with sewn eye 1 at one end – 40m 3c 11mm diameter high visibility low stretch rope with sewn eye 1 at one end – 10m (Training Unit Only) 3d 11mm diameter high visibility low stretch rope with sewn eye 1 at both ends – 5m (Training Unit Only) 4 Double stop descending device 1 5 7mm Pear shape stainless steel connector 1 6 S‐Cape QR quick releases swivel snap shackle c/w release pull 1 cord and ball toggle 6a Nylon safety clip, pull cord and T toggle 1 7 S‐Cape® triangular rescue harness c/w Velcro retention strap 1 8 Painter Line Strop: 60cm x 18mm twin eye web sling, orange 1 c/w 2 x 10mm stainless steel carbine hooks + large rubber karabiner retainers 9 10mm stainless steel carbine hook 1 10 77cm x 6mm stainless steel strop 1 11 Safety knife 1 12 Roll top outer bag c/w inspection window 1 13 Inspection certificate set comprising laminates and seals years 1 2 ‐ 9 14 Instructions for use ‐ pictorial 1 NB – Operational Units: items listed in blue are contained within the sealed bag and can only be serviced or changed by Total Access (UK) Ltd or an authorised Offshore S‐Cape® Mk VI distributor. Offshore S-Cape Mk VI O&M Manual Page 4 of 28 Rev. 1 August 2013
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Offshore S‐Cape® Mk VI Optional Products: User Instructions User Training DVD ITA Training Manual ITA Training Pack 4.5m self retracting lifeline Fall arrest harness Replacement Quick Release Safety Clip 10 unit offshore containment box 20 unit offshore containment box Transportable skid These items can be purchased directly from Total Access (UK) Ltd or authorised distributors for current prices please visit www.s‐cape‐offshore.com The manufacturer will not accept responsibility for replacement parts that are not from the sanctioned lists given in this section. Under no circumstances should this equipment be modified, altered or added to without prior specific written consent from the manufacturer.
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Offshore S‐Cape® Mk VI Training Units are available in 5 metre and 10 metre lengths. The 5m unit is designed for low level training and, because the rope will be subjected to high levels of wear, it is terminated at both ends. This allows the rope to be reversed so that wear can be distributed throughout the length of the rope and thus extend its usable life.
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5.0
DRY PACKAGING SYSTEM
Controlling the moisture level within the packaging is important to reduce the risk of moisture‐ induced damage to the component parts of the product. Such damage may include the oxidation of metallic components, galvanic corrosion of bi‐metallic components and deterioration of textile components. Dry packing of the Offshore S‐Cape® Mk VI equipment is carried out in accordance with Joint Industry Standard IPC/JEDEC J‐STD‐033C: Handling, Packing, Shipping and Use of Moisture Sensitive Components and may only be conducted by Total Access (UK) Ltd approved persons or agents. The moisture barrier bag used for the Offshore S‐Cape® Mk VI complies with the United Kingdom Ministry of Defence Standard 81 – 75: Barrier Material ‐ Aluminium Foil Laminate, Flexible, Heat Sealable, Water‐Vapour Resistant. Construction 12 micron Polyester film 9 micron Aluminium foil 12 micron Orientated polyamide 100 micron LDPE 2 – 3 microns adhesive layers Technical values/performance Weight 159 g/m2 Tensile strength 108N/15mm Puncture strength 105N Tear strength 36N Sealing condition 180°C, 10psi, 2 seconds dwell Sealing strength 72N/15mm Oxygen transmission 0.001cc/m2/24hr The humidity indicator card (HIC) complies with the requirements of IPC/JEDEC J‐STD‐033, is calibrated for 30, 40 & 50 % humidity readings and visible through a transparent window in the moisture barrier bag. Each sealed moisture barrier bag contains two, 8 unit activated clay desiccant bags which provide 50% greater absorbency capacity than the predicted 9 year cross barrier moisture transmission. Packaging Process 1. All components inspected, quality checked, sorted per device, serial numbers recorded against the device serial number placed into bins and stored in the environmentally controlled packing area. (Max humidity < 5% wet bulb). 2. Ropes/top connector placed into net bags and dried at 20°C for 2 hours. 3. Ropes removed from drier and stored in the environmentally controlled packing area. Ropes are sample checked for moisture. (QCC 1) 4. Devices assembled, placed on pegs in the environmentally controlled packing area. 5. Completed assembly checked. (QCC 2) 6. Device metallic components wrapped into the triangular harness so that metallic parts are kept away from the moisture barrier bag. Offshore S-Cape Mk VI O&M Manual Page 7 of 28 Rev. 1 August 2013
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7. All components are placed into the moisture barrier bag which has been prepared inside the yellow containment bag. 8. The moisture barrier bag is evacuated to ‐5 mm Hg and sealed: a. Sealing temperature = 180°C b. Sealing pressure not less than 10psi c. 2 seconds dwell on cooling 9. Once sealed the moisture barrier bag is V notched, (tear line indicator stickers placed both sides of the bag) and the units are held on racks for 72 hours. 10. On completion of the holding time they are inspected for loss of vacuum. (QCC 3) 11. The inspection certificate pack is placed into inner pocket of the yellow containment bag. 12. Final QC check, Year 1 inspection certificate signed off, placed in front pocket and outer bag closed with plastic padlock seal. (QCC 4) 13. Completed units are sealed into polythene transport bag ready for shipping. Offshore S-Cape Mk VI O&M Manual Page 8 of 28 Rev. 1 August 2013
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6.0 STORAGE The Offshore S‐Cape® Mk VI is a robust device that is designed to withstand the rigors of life on an offshore installation. They are however primarily designed to save lives and therefore it is important that the units are correctly stored so that they remain in good condition and maintain their warranty. It is recommended that the devices are stored in the proprietary Offshore S‐Cape® ™ Mk VI 10 or 20 unit container. These containers provide the necessary protection which is essential for keeping the devices in the best condition. If the Offshore S‐Cape® Mk VI 10 or 20 unit container is not used, the customer must provide a container that has the following protection as a minimum: Weather proof/UV stable Provide impacts/contaminant protection Easy to identify Easy to open
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7.0
PERIODIC INSPECTION
Regular periodic inspections must be carried out to maintain the warranty of this product. The integrity of the seal pack is assured at the time of packing and before shipping. To maintain the warranty, visual inspection of the device must be carried out on receipt at the offshore installation and at twelve monthly intervals thereafter in accordance with the following procedure. Initial receipt: 1. Remove the device from the transport container and visually check the yellow containment bag for signs of damage – DO NOT BREAK THE SEAL. 2. Look for the following: Signs of impact damage or perforation that may have caused the inner bag to be punctured. Change of colour from blue to pink of the 40 or 50% humidity indicator disk. 3. If either of the above are found ‐ DO NOT BREAK THE SEAL, immediately return the device to the distributor in the condition that it was found. REGISTERING THE DEVICE TO YOUR INSTALLATION OR SITE: To maintain the device warranty it is essential that it is registered on the Offshore S‐Cape® System upon receipt: 1. Got to www.s‐cape‐offshore.com and click the "S‐Cape Tracking" link 2. If you have not already done so, create a user account by entering the required information, then log in. 3. Click on the "Register New Equipment" link 4. Fill in the serial number and date of registration for the kit and repeat as necessary. Twelve Month Inspection: EXTERNAL INSPECTION: 1. Remove the device from the storage container and visually check the outer bag for signs of damage – DO NOT BREAK THE SEAL. 2. Look for the following: Signs of impact damage or perforation that may have caused the inner bag to be punctured. Change of colour from blue to pink on the 40 or 50% humidity indicator disk. 3. If either of the above are found ‐ DO NOT BREAK THE SEAL, immediately return the device to the distributor in the condition that it was found. INTERNAL INSPECTION 1. If the device is free from the conditions listed above, break the plastic seal. 2. Open the roll top of the outer containment bag and visually inspect inside – DO NOT REMOVE THE INNER SEALED BAG. 3. Look for excessive moisture, fungal growth (mildew etc): If these are present: Carefully remove the inner sealed bag and the contents of the inner pocket. Inspect the inner sealed bag for damage. Wipe the sealed bag, the inside of the outer protective bag and the pocket with a mild detergent. Offshore S-Cape Mk VI O&M Manual Page 10 of 28 Rev. 1 August 2013
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Allow the components to air dry thoroughly. Carefully replace the inner sealed bag, ensuring that the top flap (with tear strip) is correctly folded over and that the humidity indicator card can clearly be seen through the transparent window. Replace the contents of the inner pocket.
REVALIDATING THE INSPECTION CERTIFICATION: The new inspection certificates and outer bag seals are contained in their own sealed bags in a pack that is held within the inner pocket of each device. 1. When the outer bag is opened (at the 12 month inspection period) remove the certificate pack and detach the next certificate. 2. Break open the sealed bag and remove the inspection certificate and plastic seal. 3. Take a note of the number on the tag. 4. Read the declaration on the reverse of the new certificate, sign and date it using a suitable pen (fine point indelible marker) and insert it back into the clear pocket on the front of the yellow containment bag, year number outward. 5. Roll down the top of the outer bag (minimum of three rolls), connect the retainer clip and seal using the new plastic seal provided. 6. Go to www.s‐cape‐offshore.com and click on the "S‐Cape Tracking" link. 7. Enter your username and password. 8. Either click on the serial number of the equipment or use the search facility. 9. Enter the required details into the "New Inspection" boxes and click submit.
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8.0 OFFSHORE S‐CAPE® Mk VI USER COMPETENCY It is essential that the Offshore S‐Cape® Mk VI is used correctly. Failure to do so may lead to severe injury or death. To ensure that the highest levels of user competency are maintained the Offshore S‐Cape® Mk VI comes fully supported with a comprehensive video based training platform. Training may only be delivered by a registered1 and certified Offshore S‐Cape® Mk VI Integrated Trainer/Assessor (ITA). The ITA will deliver learner support using S‐Cape® approved instructional notes (available in a range of languages), ensuring that all the following Learning Outcomes have been completed: LO1 Understand purpose and limitations of the equipment LO2 Know how to inspect the equipment before using it LO3 Know how to put on and adjust the equipment LO4 Know how to select a suitable anchor and attach the equipment to it LO5 Know how to control the speed of the descent LO6 Know how to use the equipment to get into a life raft LO7 Know how to use the quick release device Training will be delivered in three stages: CLASSROOM PRACTICAL ASSESSMENT TRAINING DEMONSTRATE TRAINING USING THE THE CORRECT DVD SESSION EQUIPMENT USE OF THE Q&A SESSION FROM STANDING EQUIPMENT TO SITTING WRITTEN TEST POSITION Low level: the User learner will lower themself from a standing position to sitting on the ground correctly controlling their speed using the descender control handle and the free end of the rope. The first attempt will be under the supervision of the ITA who will be positioned such as to prevent the User learner loosing control of the descent. Training over water may be a preferred option for the High Level descent. If this is the case it is the responsibility of the Training Supplier to ensure that all adequate safety measures are in place and the correct PPE, including lifejacket, has been supplied prior to the training taking place. High Level Training: An additional level of training can be provided by teaching User learners to lower themselves from a platform (recommended height = 2.5m) using the Offshore S‐Cape® Mk VI equipment. During this descent the User learner will be protected from uncontrolled descent and falls using the S‐Cape® fall protection equipment supplied with the Offshore S‐Cape® Mk VI ITA Pack3. Important Note: High Level Training can only be delivered by ITA’s that have received additional training and have been deemed competent by assessment to provide this level of training. Offshore S-Cape Mk VI O&M Manual Page 12 of 28 Rev. 1 August 2013
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On completion of training, the ITA will assess the competency of the User learner against the following Knowledge and Performance Assessment Criteria (items marked a, b, c, d etc): 1. Understand the purpose and limitations of the equipment: a. Know that training is essential for the use of the equipment. b. Know the circumstances when the equipment should and should not be used. 2. Know how to inspect the equipment before using it: a. Know that the device must not be used if there is damage to the yellow outer containment bag. b. Know that the device must not be used if the Humidity Indicator Card is showing pink on any of the 3 disks. c. Know that the device should not be used if the inspection certificate is out of date or the plastic seal is broken. 3. Know how to put on and adjust the equipment: a. Demonstrate the correct bag opening sequence. b. Demonstrate correct orientation of the harness prior to donning. c. Demonstrate correct donning of the harness. d. Demonstrate correct adjustment of the equipment prior to descent. e. Demonstrate connecting the bag to the harness. f. Demonstrate lengthening/shortening of the rope through the descender. g. Demonstrate locking/unlocking the descender. 4. Know how to select a suitable anchor and attach the equipment to it: a. Know that the best connection position is above head height. b. Demonstrate recognition of a dedicated anchor point. c. Have knowledge of what can be used as a non dedicated anchor point. d. Demonstrate the correct way of wrapping the rope around a pipe, hand/guard rail or large structural element. e. Demonstrate the correct use of steel anchor strop and know when its use is required. f. Demonstrate the correct use of the connector. 5. Know how to control the speed of the descent: a. Demonstrate correct control of the descent using the descender handle and free (unloaded) end of the rope. b. Demonstrate correct stowing of the containment bag on the rope when the descent is complete. 6. Know how to use the equipment to get into a life raft: a. Know when the life raft painter connection lanyard should be used. b. Demonstrate correct connection of the lanyard to the harness and the painter. c. Have knowledge of how to complete a dry transfer to the life raft. 7. Know how to use of the quick release device: a. Have knowledge of when it is safe to activate the release. b. Demonstrate the correct release sequence. c. Have knowledge of how to enter the water correctly. Offshore S-Cape Mk VI O&M Manual Page 13 of 28 Rev. 1 August 2013
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For an Offshore S‐Cape® Mk VI User to be deemed competent they must clearly demonstrate that they are able to meet all the above Assessment Criteria. Assessment of User leaners will be carried out by the ITA using the Offshore S‐Cape® Mk VI User assessment material comprising: Part A: Written test (10 questions) Part B: Practical assessment The ITA should ensure that the most recent assessment material is used by downloading copies using the ITA login at Offshore S‐Cape website www.s‐cape‐offshore.com, example documents are found in Appendix C. The guided learning hours for training and assessment to the minimum requirements is 2 hours.
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Proof of registration does not necessarily imply that the Offshore S‐Cape® Mk VI Integrated Trainer/Assessor is deemed competent. 2 S‐Cape® recommends a descent height of 2.5m in order that control can be fully demonstrated. 3The standard Offshore S‐Cape® Mk VI ITA Pack contains a 3m self retracting lifeline.
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9.0 OFFSHORE S‐CAPE® INTEGRATED TRAINER ASSESSOR (ITA) COMPETENCY Training may only be delivered by a registered and certified Offshore S‐Cape® Mk VI Integrated Trainer Assessor (ITA). Offshore S‐Cape® Mk VI ITA’s may only be deemed competent by a Total Access (UK) Ltd Assessor and may only be registered and certificated by Total Access (UK) Ltd subject to the conditions of continued certification. To be awarded Offshore S‐Cape® Mk VI Integrated Trainer Assessor (ITA) level, the ITA must first be competent to use the equipment to User level (refer to Section 8 .0) after which they must demonstrate competence in the following Learning Outcomes: LO1 Set up a suitable training area and carry out a risk assessment. LO2 Provide measures to protect the User learner when operating the Offshore S‐ Cape® Mk VI at low level and at height. LO3 Issue and explain the Offshore S‐Cape® Mk VI User Hand Book. LO4 Training delivery using the Offshore S‐Cape® Mk VI DVD training platform. LO5 Assessment practice using the Offshore S‐Cape® Mk VI assessment material. LO6 Examine and service Offshore S‐Cape® Mk VI training equipment LO7* Safely deliver Offshore S‐Cape® Mk VI training at a height not exceeding 2.5m over a hard surface. On completion of training the Total Access (UK) Ltd Assessor will assess the competency of the ITA against the following Knowledge and Performance Assessment Criteria (items marked a, b, c, d etc):
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Set up a suitable training area and carry out a risk assessment: a. Know how to protect the User learner from injury when carrying out training at low level. b. Demonstrate the use of the S‐Cape® pre‐training risk assessment.
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Provide measures to protect the User learner when operating the equipment: a. Demonstrate how to protect the User learner during the low level exercise. b. Know how to protect a User learner from a fall during use of the device using a range of fall protection measures.
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Issue and explain the Offshore S‐Cape® Mk VI User Hand Book: a. Know the purpose and basic legal requirements for issuing user instructions. b. Know the basic specifications of the equipment. c. Know the risks to health and safety that the equipment presents. Demonstrate training delivery using the Offshore S‐Cape® Mk VI DVD training platform and practical session: a. Know the key points and how they are represented on the video. b. Know how incorrect practice is demonstrated on the video. c. Demonstrate delivery of initial training using the DVD platform. d. Demonstrate delivery of low level and high level practical training.
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Demonstrate assessment practice using the Offshore S‐Cape® Mk VI assessment material: a. Know why it is important to ensure that evidence of assessment decisions is taken. b. Demonstrate how to provide constructive feedback to the User learner. c. Demonstrate the correct use of the assessment form. d. Know how to deal with disputes and appeals. Examine and service Offshore S‐Cape® Mk VI training equipment: a. Be able to identify the equipment components. b. Know the main causes of damage to textile and metal equipment components. c. Demonstrate how to examine kernmantle type rope. d. Demonstrate how to examine metal components. e. Demonstrate how to record examination findings. f. Know the main failure criteria for each component. g. Demonstrate how to correctly strip down, reassemble and repack the equipment.
Optional LO for delivering training at height over a hard surface: 7. Safely deliver Offshore S‐Cape® Mk VI training at a height not exceeding 2.5m over a hard surface. a. Know the advised platform height required for demonstrating the use of the device. b. Know how to protect the User learner from fall hazards when at height on the training platform. c. Demonstrate the correct use of the fall arrest harness. d. Demonstrate the correct use of the self retracting lifeline. e. Know why a rescue plan is required. f. Demonstrate the correct use of portable ladders to conduct a rescue. For an Offshore S‐Cape® Mk VI Integrated Trainer Assessor to be deemed competent they must clearly demonstrate that they are able to meet all the above Assessment Criteria.
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10.0 Examination and Servicing of Dedicated Offshore S‐Cape® Mk VI Training Units Examination and servicing of may only be undertaken by a competent person who has received the required training. In most circumstances this will be an Offshore S‐Cape® Mk VI Integrated Trainer Assessor (ITA). This section explains the process for examining and servicing training units only, it does not apply to operational units which may only be serviced by Total Access (UK) Limited or its authorised agents. Due to repeated use, the Offshore S‐Cape® Mk VI Training Units will be subjected to considerable wear and therefore must be inspected regularly to ensure that any deterioration is captured before it can pose a threat to the user. It is recommended that training equipment is inspected before each and every use. IF THE EQUIPMENT OR ANY COMPONENT IS SUBJECTED TO A FALL OR SHOCK LOAD IT MUST BE IMMEDIATELY TAKEN OUT OF SERVICE AND RETURNED TO THE MANUFACTURER Offshore S‐Cape® Mk VI Training Units are available in 5 metre and 10 metre lengths. The 5m unit is designed for low level training and, because the rope will be subjected to high levels of wear, it is terminated at both ends. This allows the rope to be reversed so that wear can be distributed throughout its length and thus extend its usable life. Before commencing examination and servicing of the Offshore S‐Cape® Mk VI Training Units you will need a clean, dry, well lit work area with the following tools available: Small adjustable spanner Calibrated torque wrench fitted with a 12mm “crow’s foot” jaw.
Procedure 1. Remove the device from the containment bag and lay it out on the work bench. 2. Remove the safety clip from the S‐Cape quick release assembly. 3. Open the quick release by pulling upward on the release cord. 4. Remove the triangular harness. 5. Using the adjustable wrench, carefully loosen the gate of pear shaped connector (found at the base of the DSD Plus descender), open the gate fully and remove it from the descender. 6. To release the rope, pull the bobbin assembly of the DSD Plus descender forward, remove the loop of rope from the bobbin and pull it back between the side plates, the rope will now fall away.
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7. It is important that the equipment is clean for inspection. Most components can be cleaned using warm water and a mild soap with a pH range of 5.5 to 8.5. DETERGENTS MUST NOT BE USED ON TEXTILE EQUIPMENT. 8. Carefully inspect each component using the inspection guide found on pages 24 – 27) 9. If all components pass, the device can be re assembled as follows: a. Connect the DSD Plus descender to the rope (see page 23 for photographic illustration). b. Connect the S‐Cape QR quick release assembly to the DSD Plus descender with the pear shaped connector: i. Fully open the gate on the connector by unscrewing it anticlockwise. ii. Hold the DSD Plus descender with the control handle to the left. iii. Push the connector through BOTH holes at the base of the side plates so that the connector gate is furthest away, large radius at the top, small radius to the bottom. iv. Place the S‐Cape QR swivel shackle onto the connector so that it is positioned in the smaller radius. v. Screw the connector gate closed Ensure that no threads are showing Fully tighten using the torque wrench set to 3.0Nm c. Fit the S‐Cape triangular harness to the S‐Cape QR quick release shackle: i. Hold the harness by the two D rings so that the blue tape runs horizontally at the top with the S‐Cape logo nearest to you. ii. Bring the two D rings together so that the harness folds down the centre. iii. Reach down and pick up the D ring connected to the orange tape. iv. Rotate it through 90° anticlockwise and place this D ring between the two that are connected to the blue tape. v. Rotate the S‐Cape QR quick release shackle so that the safety clip pull cord and release cord are uppermost. vi. Remove the safety clip and open the releasing shackle using the release cord. vii. Place all three D rings into the releasing shackle. viii. Snap the releasing shackle closed and insert the safety clip. ix. Open the Velcro retaining strap and place the release cord into it with the stopper ball on the lower side. x. Connect one end of the orange painter strop through all three D rings. The completed assembly must be as per the photograph on page 22. 10. For 10m units only – ensure that a stopper knot has been tied at the bottom end of the rope. 11. Replace the rope into the containment bag by feeding it in, lower end first, in a hand over hand motion (this ensures that the rope will come out of the bag without tangles). 12. Carefully fold up the harness together with the descender, quick release assembly and top connector and place them back in the yellow containment bag on top of the rope. 13. Replace the orange painter line strop, wire anchor strop and safety knife into the pocket inside and to the rear of the containment bag. 14. Roll down the top and secure the catches. Offshore S-Cape Mk VI O&M Manual Page 18 of 28 Rev. 1 August 2013
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Re Certification At 12 Month Interval A thorough examination and service must be carried out to all Offshore S‐Cape® Mk VI Training Units on an annual basis. It is recommended that the annual examination and service is carried out by a qualified person who is independent of the equipment, this person does not have to be from a separate organisation but should be sufficiently remote from the equipment so that a truly independent assessment can be provided. The annual examination and service shall be performed in accordance with the procedure set out in this section however on completion, the unit must be given a new Operational Certificate. The first Operational Certificate is signed by the manufacturer before it is shipped. A six year supply of pre‐dated certificates, (see below), are contained in the inner pocket of the training unit. Remove the next certificate from the wallet, read the declaration and using :‐ Box 1 – enter the date of inspection. Box 2 – insert your S‐Cape MkVI Registration Number (provided to you upon successful completion of the Offshore S‐Cape® Mk VI Integrated Trainer Assessor course) Box 3 – sign 1 2 3 Certificate ex works Year 1 Certificate Examiner Declaration If you have any doubts or require any information about inspecting or servicing Offshore S‐Cape® Mk VI Training Units Visit the FAQ page at www.s‐cape‐offshore.com or call the Total Access (UK) Limited Technical Team on +44 (0)1785 850333 or email
[email protected] For replacement parts contact your distributor or email
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Key Points For Inspection Double action connector:
Check gate for distortion, misalignment, hinge function, return spring strength
Check for distortion, misalignment impact damage, grooving, wear, unauthorised etched marking
Check rope sheath and double action connector bearing point for wear. Check stitching of the sewn termination.
Check catch function and spring return strength
DSD Double Stop Descender: Check the friction brake for wear. Check the handle for distortion and that the spring returns the handle to the body when there is no rope in the device
Check both axles are secure
Check bobbin groove for wear. Check bobbin assembly for alignment
Check for wear at the bottom of the connector hole. Check the side plates for distortion, damage and unauthorized etched markings
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S‐Cape QR Quick Release Assembly: Check that the shackle turns freely
Check that the set pin is secure and is straight Check the release cord for frayed or broken wires S‐Cape Rescue Harness: Check structural stitching for broken threads, wear, abrasion damage or distorted stitch pattern Check webbing for cuts, tears, abrasion, signs of contamination (bleaching, colour change) Offshore S-Cape Mk VI O&M Manual Page 21 of 28 Rev. 1 August 2013
Check that the safety clip is not worn or that the cord wires are not frayed/broken – replace this part if required.
Check the release bar is free from damage, that it lifts easily and that the return spring force is acceptable
Check that the hinge is free and that the hinge pin is not loose
Check rip stop nylon seat for tears, cuts, abrasion damage
Check all D rings for cracking, distortion, corrosion
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Offshore S‐Cape Mk VI Fully Assembled Double Action Connector
11mmØ High Visibility Kernmantle Rope
DSD Double Stop Descender
Pear Shaped Screw Gate Connector
S‐Cape QR Quick Release Connector
Velcro Retaining Tab (For S‐Cape QR Release Cord)
Painter Strop
S‐Cape Triangular Rescue Harness
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Reeving the DSD Plus Double Stop Descender: 1. Place a loop into the rope approximately 1.0m from the connector (ensure that the rope from the connector is uppermost).
2.
Pass the loop of rope from right to left between the side plates and below the bobbin assembly
3.
4.
Pass the loop back from left to right between the side plates, this time above the bobbin assembly.
Pass the loop over the bobbin and return it by pulling on both ropes that exit the bottom of the descender.
5.
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INSPECTION GUIDE
S‐Cape Item ID 1
Photo
2
Description
Inspection Procedure
Rejection Criteria
Foil moisture barrier bag Forged eye alloy double action hook c/w sewn rope termination.
The foil moisture barrier bag in training units is for demonstration only. These can be purchased separately from your distributor or directly from the manufacturer.
This component is not safety critical. Replace only if excessively worn or damaged.
Carefully inspect the connector body for cracking, mechanical damage, misalignment or signs of fatigue stress. Check that the gate does not open without depressing the catch. Check the gate and catch for smooth operation. Carefully inspect the rope and termination for wear.
Equipment to be immediately quarantined for any of the following defects: Distortion/wear around Cracking the rope aperture. Grooves/indentation/ Damage to the gate or impact damage catch. Loss of section Rope wear/damage to Misalignment of the the termination hook stitching. Unauthorised etching/modification
11mm diameter kernmantle construction rope
Run the rope through your hands to form a loop. Pass the rope from hand to hand whilst maintaining the loop and inspecting the rope for damage and wear.
Equipment to be immediately quarantined for any of the following defects: Kinks or narrowing/reduction of diameter Soft spots Damage to the sheath Discolouration or signs of contamination (blotches, loss of colour from the sheath yarns).
3
Offshore S-Cape Mk VI O&M Manual Page 24 of 28 Rev. 1 August 2013
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INSPECTION GUIDE
S‐Cape Item ID 4
Photo
Description
Inspection Procedure
Rejection Criteria
DSD Plus double stop descender
Check side plates for distortion, mechanical damage, misalignment, excessive wear at the connector bearing point (lower hole) and unauthorized etching. Check the two bobbin axles are secure. Check that the bobbin assembly is correctly aligned (does not touch the side plates). Check the bobbin friction grooves for wear and misalignment. Check the control handle return spring returns the handle to the body (without rope). Check the control handle is not distorted or misaligned. Check that the rope friction brake is not excessively worn. Check for distortion or mechanical damage (wear to the bearing points at the top and bottom intrados. Ensure that the gate runs onto the upper thread easily.
Equipment to be immediately quarantined for any of the following defects: Any distortion, cracking, impact damage to the side cheeks. >0.5mm wear at the connector bearing point. Loose bobbin axles/misalignment of the bobbin assembly Excessive wear to the bobbin friction grooves or friction brake* Broken, distorted or misaligned control handle Excessive sideways movement in the control handle
7mm Pear shape stainless steel connector
5
S‐Cape quick release device
6
Check the swivel connector set pin for tightness. Check that the safety clip is not worn (requires a small amount of force to remove it). Check the release cord where it passes under the retaining bar for wear/damage.
Offshore S-Cape Mk VI O&M Manual Page 25 of 28 Rev. 1 August 2013
Equipment to be immediately quarantined for any of the following defects: Distortion Grooves/indentation/impact damage Loss of section Misalignment of the gate with the upper thread Unauthorised etching/modification Equipment to be immediately quarantined for any of the following defects: Loss of movement in the top swivel Distortion/wear in the set pin Looseness/distortion/wear of the retaining bar Stiffness/seizure of the shackle hinge Broken wires in the release cord Damage to the ferrules at the stop ends of the release cord. Unauthorised etching/modification
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INSPECTION GUIDE
S‐Cape Photo Item ID 7
8
Description
Inspection Procedure
Rejection Criteria
S‐Cape triangular rescue harness
Check the tapes for wear, cuts or abrasion (pay particular attention to D ring points). Check for broken stitches in the connections Check the D rings for wear/damage/corrosion/cracking. Check the comfort seat (yellow rip stop nylon) for tears, perforations and wear. Check the elastic straps for wear, elasticity (these are not safety critical components).
Equipment to be immediately quarantined for any of the following defects: Cuts/abrasion/wear to any of the tapes. Broken structural stitching (at tape crossovers/D ring terminations). Distortion/grooves/indentations/impact damage to D rings Unauthorised etching on metallic parts
Painter Line Strop
Check tape sling for wear/cuts/abrasion. Check that the gate opens freely and that the hinge is not seized. Check that the gate spring is strong enough to bring the gate back in place when opened.
This component is not safety critical. Replace only if excessively worn or damaged.
9
10mm carbine hooks
These components are not safety critical. Replace only if excessively worn, damaged or seized.
6mm diameter wire strop and karabiner
10
Equipment to be immediately quarantined for any of the Check that the wire strop is not damaged i.e. following defects: broken strands or kinked. Broken strands or entire rope is kinked. Carefully check the rope where it enters the Cracking/grooves/indentation/impact damage swage ferrules for broken strands. Loss of section Check the karabiner for mechanical damage or distortion and that the gate and keeper are not Misalignment of the hook seized. Unauthorised etching Check that the gate returns into position without Damage to the gate or gate sleeve contacting the catch and that the spring is strong Broken/relaxed return spring enough to bring it back into position. Seized gate hinge. Check that the keeper turns easily and returns to its correct position under the force of the spring.
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INSPECTION GUIDE
Description
S‐Cape Photo Item ID 11
12
13
The safety knife is for demonstration purposes only. Replacements can be purchased separately from your distributor or directly from the manufacturer.
N/A
S‐Cape yellow outer containment bag c/w transparent window
Check the stitching on the seams and around the transparent window. Clean the bag and window if necessary using a mild detergent.
The yellow containment bag is not a safety critical component. Replace only if excessively worn or damaged.
Operational Unit inspection certificates found in the training units are for demonstration only. These can be downloaded from the S‐Cape website if required.
N/A
Training unit pictorial instructions can be downloaded from the S‐Cape website if required.
N/A
Offshore S-Cape Mk VI O&M Manual Page 27 of 28 Rev. 1 August 2013
Rejection Criteria
Safety knife
Operational Unit inspection certificate and plastic padlock seal Instructions for use pictorial
14
Inspection Procedure
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11.0 WARRANTY STATEMENT Please note that the Warranty will only be valid 1. Warranties 1.1 Subject to the other provisions of these Terms and Conditions the Company warrants that on delivery the Goods: 1.1.1 Will be of satisfactory quality within the meaning of the Sale of Goods Act 1979 as amended by Sale and Supply of Goods Act 1994; and 1.1.2 Will correspond with their specification; and 1.1.3 Shall be fit for purpose if that purpose has been expressed to the Company in writing; and 1.1.4 The components contained within the inner sealed bag shall have a life span of 9 years from date of manufacture. 1.2 The Company shall not be liable for a breach of either warranties in Clause 1.1 unless: 1.2.1 The Buyer gives written notice of the defect to the Company immediately, in case of a defect not apparent on reasonable inspection, immediately upon the Buyer becoming aware of the defect; and 1.2.2 The Goods are returned to the Company’s place of business immediately at the Buyer’s cost for an examination to take place. 1.3 In respect of Goods which are not manufactured by the Company, the Company shall endeavour to transfer to the Buyer the benefit of any warranty or guarantee given to the Company however the Company shall otherwise not be liable. 1.4 The Company shall not be liable for a breach of either of the warranties in Clause 1.1 if: 1.4.1 The Buyer makes any further use of such Goods after giving notice in accordance with Clause 1.2, 1.4.2 The Goods are not returned immediately, 1.4.3 The indicator shows 50% humidity and the outer seal/padlock is broken on the seal pack, 1.4.4 The inner sealed bag is broken or damaged in any way, 1.4.5 There is physical or identifiable damage including but not limited to cuts, tears or perforations to the seal pack, 1.4.6 The defect arises by reason of fair wear and tear, willful damage, failure of the Buyer to follow the Company’s oral or written instructions as to the storage, use, installation, commissioning or maintenance of the Goods; or 1.4.7 The Buyer alters or repairs the Goods without the written consent of the Company; or 1.4.8 The Buyer has not paid the Price for such Goods in accordance with the Contract. 1.5 Subject to Clause 1.2 and 1.4, if any of the Goods do not conform with either of the warranties in Clause 1.1 the Company shall at its option repair or replace such Goods (or the defective part) or refund the Price of such Goods at the pro rata Contract rate provided that, if the Company so requests, the Buyer shall, at the Buyer’s expense, return the Goods (or the part of the Goods which is defective) to the Company. If the Company complies with Clause 1.5 it shall have no further liability for a breach of either of the warranties in Clause 1.1 in respect of such Goods.
Offshore S-Cape Mk VI O&M Manual Page 28 of 28 Rev. 1 August 2013
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APPENDIX A Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
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Appendix B INSPECTION PROCEDURE (Excerpt From The User Handbook) Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
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Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
Appendix C EXAMPLES OF USER LEVEL ASSESSMENT
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Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
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Appendix D DESIGN STATEMENT OF RESIDUAL RISKS AND MISUSE. EQUIPMENT TYPE: Offshore S-Cape
MANUFACTURER:
MODEL:
PREPARED BY:
MkVI
Total Access (UK) Ltd B Haughton Technical Director
DATE:
February 2013
SIGNED:
Description: Offshore installation self-evacuation/escape equipment. Provides a means of escape to the sea using basic abseiling techniques.
ADVANTAGES The equipment can be picked up from its storage point and carried to a suitable place on the installation from where the escape can be made. The equipment removes the need to jump into the sea from a height that might in itself cause injury it also prevents impact with floating or submerged objects that may cause injury. The equipment can prevent the need to enter the water before a fast rescue boat arrives. The equipment can provide a means of dry transfer to a life raft. The equipment can be used to lower casualties from the installation to a rescue craft.
DISADVANTAGES The equipment requires training before it can be safely used. The rope and textile components are susceptible to abrasion or damage by heat. The equipment relies on a suitably strong anchor point to attach to. The equipment does not protect from exposure to heights and therefore personnel may be reluctant to use it until there is absolutely no other choice.
Summary: This equipment has been designed as a means of escape to be used as a last resort and only when all other methods of evacuation and abandonment from the installation have been exhausted. The equipment meets and exceeds the criteria for offshore tertiary escape equipment, all safety critical components are CE marked where there is a suitable European Directive and harmonised standard, components that are not CE marked are either not safety critical or there is no suitable European Directive and harmonised standard available.
Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
RESIDUAL RISK ASSESSMENT Foreseeable Misuse The transport packaging receives impact damage during transit.
Consequences Perforation of the containment and/or inner sealed bags resulting in deterioration of the containment bag and contents
The equipment does not receive regular inspection.
Deterioration of the textile and metallic components.
The equipment is exposed to the elements for an extended duration.
Deterioration of the containment bag and contents.
The equipment is contaminated by paint, rig wash, grit, chemicals, solvents, hydrocarbons, excessive heat etc
Deterioration of the containment bag and contents
Incorrect selection of a suitable anchor to connect the device to. Incorrectly donning the triangular harness Incorrectly adjusting the rope length prior to descent. Not locking off the DSD descender before attempting to descend.
Serious injury or death due to a fall from height.
Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
Entanglement and injury due to an uncontrolled swing or drop Injury due to an uncontrolled descent.
Control Measures Carry out a thorough visual inspection of the equipment on receipt at the offshore installation. Immediately return any damaged units to the manufacturer for inspection, service and resealing. User and owner training to ensure that the importance of performing regular inspections in accordance with the manufacturers recommendations is understood. The equipment must be stored in a weather proof container. The equipment must be thoroughly inspected, cleaned and dried. Immediately return the equipment to the manufacturer if the containment bag or inner sealed bag are damaged or the humidity indicator is showing one or more pink disks. The equipment must be stored in a weather proof container. The equipment must be thoroughly inspected and cleaned immediately after contamination. Immediately return the equipment to the manufacturer if the containment bag or inner sealed bag are damaged or the humidity indicator is showing one or more pink disks. Offshore S-Cape Mk VI User Training and competence assessment is required prior to using this product.
Foreseeable Misuse Objects (hair, loose clothing etc) becoming trapped in the DSD descender. Not clipping the containment bag to the rope above the DSD descender prior to releasing the quick release device.
Consequences Failure of the DSD descender – no downward movement
Incorrect operation of the quick release device: Early removal of the safety pin Early activation of the quick release Failure of individual components due to loads.
Serious injury or death due to a fall from height or drowning. Extended time spent in the water. Impact with floating/submerged objects. Serious injury or death due to a fall from height.
Entanglement with the remaining rope when in the water. Rope fouling the propeller/jet of the fast rescue boat.
Control Measures Ensure that hair and loose items are tucked away before attempting to descend. Offshore S-Cape Mk VI User Training and competence assessment is required prior to using this product.
Offshore S-Cape Mk VI User Training and competence assessment is required prior to using this product.
Use of CE marked components where possible. Proof load tests carried out on a sample units.
IF UNSURE OF THE OPERATION OR LIMITATION OF THE DEVICE, REFER TO THE MANUFACTURES INSTRUCTIONS
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Appendix E
Offshore S-Cape Mk VI O&M Manual Rev. 1 August 2013
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NOTES
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NOTES
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The Offshore S‐Cape Mk VI is manufactured by Total Access (UK) Limited For further information on this product or details of other products please contact: S‐Cape Sales Total Access (UK) Limited Unit 5 Raleigh Hall Industrial Estate Eccleshall Staffordshire ST21 6JL United Kingdom
Telephone: Fax: Email:
+44 (0)1785 850333 +44 (0)1785 850339 www.s‐cape‐offshore.com
