TECHNOLOGY QUALIFICATION MANAGEMENT

Transcription

1 OFFSHORE SERVICE SPECIFICATION DNV-OSS-401 TECHNOLOGY QUALIFICATION MANAGEMENT OCTOBER 2010

2 FOREWORD (DNV) is an autonomous and independent foundation with the objectives of safeguarding life, property and the environment, at sea and onshore. DNV undertakes classification, certification, and other verification and consultancy services relating to quality of ships, offshore units and installations, and onshore industries worldwide, and carries out research in relation to these functions. DNV service documents consist of amongst other the following types of documents: Service Specifications. Procedual requirements. Standards. Technical requirements. Recommended Practices. Guidance. The Standards and Recommended Practices are offered within the following areas: A) Qualification, Quality and Safety Methodology B) Materials Technology C) Structures D) Systems E) Special Facilities F) Pipelines and Risers G) Asset Operation H) Marine Operations J) Cleaner Energy O) Subsea Systems The electronic pdf version of this document found through is the officially binding version Det Norske Veritas Any comments may be sent by to For subscription orders or information about subscription terms, please use Computer Typesetting (Adobe Frame Maker) by Det Norske Veritas If any person suffers loss or damage which is proved to have been caused by any negligent act or omission of Det Norske Veritas, then Det Norske Veritas shall pay compensation to such person for his proved direct loss or damage. However, the compensation shall not exceed an amount equal to ten times the fee charged for the service in question, provided that the maximum compensation shall never exceed USD 2 million. In this provision "Det Norske Veritas" shall mean the Foundation Det Norske Veritas as well as all its subsidiaries, directors, officers, employees, agents and any other acting on behalf of Det Norske Veritas.

3 Changes Page 3 MOTIVES This Service Specification was approved by the Director of Technology in July New technology is generally not adequately covered by established codes and procedures. New technology must therefore be qualified by a systematic process where the required functionality and reliability is obtained by identifying uncertainties which needs to be reduced through adequate qualification methods such as testing and analyses. A guideline for such a systematic qualification process is given by DNV-RP-A203 Qualification Procedures for New Technology. While DNV-RP-A203 provides a general process applicable to the technology owner and his affiliates, DNV-OSS-401 describes DNV s services based on that process. The objectives of introducing the document are to contribute to uniform service deliveries across the organisation and to serve as a reference document for defining the scope of work in accordance with the customer s expectations. CHANGES General As of October 2010 all DNV service documents are primarily published electronically. In order to ensure a practical transition from the print scheme to the electronic scheme, all documents having incorporated amendments and corrections more recent than the date of the latest printed issue, have been given the date October An overview of DNV service documents, their update status and historical amendments and corrections may be found through Main changes Since the previous edition (July 2006), this document has been amended, most recently in April All changes have been incorporated and a new date (October 2010) has been given as explained under General.

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5 Contents Page 5 CONTENTS Sec. 1 General... 7 A. General...7 A 100 Introduction...7 A 200 Objectives...7 A 300 Scope of application...7 A 400 Structure of this document...7 B. Background...7 B 100 Introduction...7 C. Definitions...7 C 100 General...7 C 200 Verbal forms...7 C 300 Definitions...7 D. References...8 D 100 References...8 Sec. 2 Principles of Technology Qualification... 9 A. General...9 A 100 Objective...9 B. The Qualification Process...9 B 100 General...9 B 200 Definition of qualification basis...9 B 300 Technology assessment...9 B 400 Failure mode identification and risk ranking...9 B 500 Concept improvement...9 B 600 Selection of qualification methods...9 B 700 Evaluation of the probability of success...10 B 800 Data collection (analyses and testing)...10 B 900 Functionality assessment...10 Sec. 3 Service Overview A. General...11 A 100 Objectives...11 A 200 Introduction to DNV s services...11 A 300 Combined roles in the qualification process...11 A 400 Combined roles in the qualification process...11 B. Qualification Management...11 B 100 Definition of qualification basis B 200 Technology assessment B 300 Failure mode identification and risk ranking B 400 Concept improvement B 500 Selection of qualification methods B 600 Success evaluation B 700 Data collection (analyses and testing) B 800 Functionality assessment C. Fitness for Service Verification...12 C 100 General D. Qualification Execution...12 D 100 General E. Service Deliverables...12 E 100 General E 200 Milestones in the qualification process E 300 Qualification management DNV reports E 400 Fitness for service verification DNV statements and certificates F. Determination of Scope of Work...13 F 100 Introduction App. A Qualification Statements and Certificates A. General...15 A 100 Introduction App. B Specification of Scope of Work A. General...19 A 100 Scope of work checklists App. C Project Start-up Checklist A. General...22 A 100 Introduction... 22

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7 Sec.1 Page 7 SECTION 1 GENERAL A. General A 100 Introduction 101 This new Offshore Service Specification (OSS) gives guidance on Technology Qualification Management as a service provided by DNV. A 200 Objectives 201 The objectives of this document are to: describe DNV s Technology Qualification Management services for offshore structures and systems provide guidance for technology owners and other parties for selecting and determining the extent of involvement of those carrying out the technology qualification activities provide a common communication platform for describing the extent of technology qualification activities. A 300 Scope of application 301 This Offshore Service Specification (OSS) applies to qualification of technology for offshore structures and systems, particularly addressing qualification of new technology with reference to DNV-RP-A This OSS applies to technology qualification within general technology development projects as well as qualification of new technology related to offshore field development projects. 303 This OSS describes the necessary activities to be carried out to obtain DNV statements of feasibility, statement of endorsement and certificate of fitness for service. A 400 Structure of this document This document consist of three sections and three appendices: Section 1 - gives the general scope of the document, background information, definitions and references. Section 2 - gives an overview of DNV s general technology qualification process which is further detailed in DNV-RP-A203. Section 3 - describes DNV s services related to DNV-RP- A203; describes the deliverables from these services and provides guidance for selection of the scope of work. Appendix A - provides examples of DNV qualification statements. Appendix B - provides a table that can be used as a basis for contractual specification of scope of work. Appendix C - provides a project start-up check list to support the DNV project management in establishing good communication lines with the client. B. Background B 100 Introduction 101 Technology qualification is in this document defined as: the process of providing the evidence that the technology will function reliably within specified operational limits with an acceptable level of confidence. DNV s technology qualification services thus differ from DNV s third party services (as classification, certification and verification), which are to confirm that the technology is documented in compliance with specified codes and procedures. 102 New technology is generally not adequately covered by established codes and procedures. New technology must therefore be qualified by following a systematic process where the required functionality and reliability is obtained by identifying uncertainties, which need to be reduced through adequate qualification methods, such as testing and analyses. A guideline for such a systematic qualification process is given by DNV-RP- A While DNV-RP-A203 provides a general process applicable to the technology owner and his affiliates, this document describes DNV s services based on that process. These services are here divided into three groups: Technology qualification management. Fitness for service verification. Qualification executions. 104 Technology qualification according to this document, and the work process as described in DNV-RP-A203 may constitute a necessary part of product certification, (see guidance note) when the technology or parts thereof is unproven and/or not adequately covered by established codes and procedures. Guidance note: Product certification is used above as a general term to denote independent verification of a final product versus established codes and procedure, which is affirmed either by a type approval certificate or by a project specific statement or certificate. When the technology (or part thereof) is unproven, and hence not fully covered by established codes and procedures, then the basis for product certification may be complemented by technology qualification of the unproven parts. ---e-n-d---of---g-u-i-d-a-n-c-e---n-o-t-e--- C. Definitions C 100 General 101 The definitions in DNV-RP-A203 also apply to this document. C 200 Verbal forms 201 The terms will, can and may are used when describing DNV s actions or activities, and the terms shall, should and may are used when referring to other parties than DNV. 202 Shall : Indicates requirements strictly to be followed in order to conform to this OSS and from which no deviation is permitted. 203 Should : Indicates that among several possibilities, one is recommended as particularly suitable, without mentioning or excluding others, or that a certain course of action is preferred but not necessarily required. Other possibilities may be applied subject to agreement. 204 Will : Indicates a mandatory action or activity to be undertaken by DNV. (Ref. shall for other parties.) 205 Can : Indicates an action or activity that DNV will not necessarily do unless specifically requested by the client. (Ref. should for other parties.) 206 May : Verbal form used to indicate a course of action permissible within the limits of the OSS. C 300 Definitions 301 Client: DNV s contractual partner. It may be the purchaser, the owner or the contractor. 302 Conceptually feasible: A technology at an early stage of

8 Page 8 Sec.1 development is considered conceptually feasible if the main challenges have been identified and judged to be resolvable by use of sound engineering practice. Guidance note: Although a technology has been stated conceptually feasible, there are still activities necessary to be executed in order prove that the technology is fit for service. Consequently, there will be a possibility that the technology contrary to expectations will not be stated fit for service. ---e-n-d---of---g-u-i-d-a-n-c-e---n-o-t-e Fit for service: A technology is considered fit for service when the failure modes that have been identified through the systematic process outlined in this OSS have been properly addressed, and the supporting evidence substantiates that the technology fulfils all stated functional requirements and meets the stated reliability target. Guidance note: Although a technology has been stated fit for service, the technology has not necessarily an in-service record that eliminates the possibility for failures due to unidentified or misjudged failure modes. Consequently, there will be a possibility that the technology contrary to expectations will fail in-service. ---e-n-d---of---g-u-i-d-a-n-c-e---n-o-t-e Hazard: A deviation (departure from the design and operating intention) that could cause damage, injury or other form of loss (Chemical Industries Association HAZOP Guide). 305 HAZID (HAZard IDentification): A structured review technique with the purpose of identifying all significant hazards associated with the particular activity or operation under consideration. 306 New technology: Technology that is not proven. This implies that the application of proven technology in a new environment or an unproven technology in a known environment, are both new technology. The degree of new technology will be classified in categories to be used as input to risk assessment. 307 Probability of success: The probability of completing a qualification activity or a set of qualification activities within available time and with a successful result. 308 Proven technology: In the field, proven technology has a documented track record for a defined environment. Such documentation shall provide confidence in the technology from practical operations, with respect to the ability of the technology to meet the specified requirements. 309 Risk: The qualitative or quantitative likelihood of an accident or unplanned event occurring, considered in conjunction with the potential consequences of such a failure. In quantitative terms, risk is the quantified probability of a defined failure mode times its quantified consequence. 310 Risk reduction measures: Those measures taken to reduce the risks to the operation of the technology and to the health and safety of personnel associated with it or in its vicinity by: reduction in the probability of failure mitigation of the consequences of failure. 311 Statement of endorsement: A document issued by DNV affirming that, at the time of assessment, it has been found that the new technology can be proven fit for service through the remaining planned qualification activities. 312 Statement of feasibility: A document issued by DNV affirming that, at the time of assessment, the new technology is considered conceptually feasible and suited for further development and qualification according to the principles outlined in DNV-RP-A Certificate of fitness for service: A document issued by DNV affirming that, at the time of assessment, the new technology is considered fit for service. 314 Technology qualification: A confirmation by examination and provision of evidence that the new technology meets the specified requirements for the intended use. Hence, qualification is a documented set of activities to prove that the technology is fit for service. 315 Verification: An examination to confirm that an activity, a product or a service is in accordance with specified requirements. D. References D 100 References 101 DNV-RP-A203 Qualification Procedure for New Technology. 102 DNV Standards for Certification No. 1.2 Conformity Certification Services - Type Approval. 103 DNV-OSS-300 Risk Based Verification.

9 Sec.2 Page 9 SECTION 2 PRINCIPLES OF TECHNOLOGY QUALIFICATION A. General A 100 Objective 101 The objective of this section is to give a brief overview of the principles of DNV s Technology Qualification work process for new technology as a background for understanding DNV s qualification management services as described in Sec A thorough guidance regarding the application of the work process is given in DNV-RP-A203. B. The Qualification Process B 100 General 101 Qualification of new technology is a systematic process consisting of various steps: definition of qualification basis technology assessment failure mode identification and risk ranking concept improvement selection of qualification methods evaluation of the probability of success (PoS) data collection (analysis and testing) functionality assessment. For further guidance refer to DNV-RP-A203. B 200 Definition of qualification basis 201 The purpose of the qualification basis is, in the absence of relevant codes and procedures, to define the expectations of the technology. Through further qualification processes these expectations shall be proven to be fulfilled. 202 The qualification basis should include the following key elements: description of the technology to be qualified including system boundaries and operational limitations functional requirements reliability targets related to safety as well as functional performance. B 300 Technology assessment 301 The purpose of the technology assessment is to divide the technology into manageable elements in order to assess those elements that involve aspects of new technology and identify the key challenges and uncertainties. 302 The technology assessment shall include the following issues: division of the technology into manageable elements (see 303) assessment of the technology elements with respect to newness (see 304) identification of the main challenges and uncertainties related to the new technology aspects (see 305). 303 The technology division shall be achieved by dividing the technology into one or more of the following types of elements, as relevant: sub-systems and components with functions process sequences or operations project execution phases based on procedures for manufacturing, installation and operation. 304 The degree of novelty of the technology shall be determined by classifying the technology elements with respect to application area and technology maturity. Elements classified as new technology shall be subject to the further assessment. 305 The main challenges and uncertainties related to the new technology aspects shall be identified. For complex systems it is recommended that the main challenges and uncertainties are identified by carrying out a high level HAZID (HAZard IDentification). Guidance note: A high level HAZID is a means of obtaining a better understanding of a system at an early stage, and to identify which parts of the system that need to be further developed and/or documented in more detail, prior to the failure mode identification and risk ranking. ---e-n-d---of---g-u-i-d-a-n-c-e---n-o-t-e--- B 400 Failure mode identification and risk ranking 401 The objective of this step is to identify all relevant failure modes of concern for the elements defined as new technology in the technology assessment and, for each, judge the associated risks. 402 Prior to the identification of failure modes various classes of probability and classes reflecting the consequence severity shall be qualitatively defined. Based on these definitions a risk matrix shall be defined showing fully acceptable combinations ( low risk ) and unacceptable combinations ( high risk ) as well as intermediate combinations ( medium risk ) of probability and consequence classes. 403 All relevant failure modes shall be assigned a probability class and consequence class based on documented reliability or expert judgements. In the latter case uncertainties shall be reflected by selecting conservative classes. 404 For relatively complex systems the failure mode identification and risk ranking process is recommended to be carried out as workshops, involving a panel of experts covering the necessary fields of competences and experiences. B 500 Concept improvement 501 The objective of the concept improvement step is to implement improvements that have been found necessary or beneficial during the failure mode identification and risk ranking. 502 Improvements would normally imply that the previous steps in the qualification process need to be updated. B 600 Selection of qualification methods 601 The objective of this step is to select qualification methods that adequately address the identified failure modes of concern with respect to reduction of uncertainties and documentation of sufficient margins of failure. 602 The qualification methods will, in most cases, include technical analyses, testing or combinations of the two where the purpose of the testing is to reduce uncertainty in the analysis model or calibrate it. They may also involve collection of available reliability data and making procedural precautions to avoid the associated problem. 603 The selected qualification methods will be input to a technology qualification plan (TQP) where the various issues will be outlined as qualification activities needed to be executed.

10 Page 10 Sec.2 B 700 Evaluation of the probability of success 701 The objective of this step is to give a good indication of the probability of completing the remaining qualification program successfully. This is intended to give a basis for the decision to proceed with the analysis and testing phase. 702 The evaluation will normally be a judgement of the likelihood of each individual activity in the qualification plan to give a successful outcome taking the technical challenges and available time into consideration. When given as a quantitative estimate, this is referred to as the probability of success (PoS). An overall PoS for all activities may also be made, and economical considerations may be included when agreed with the client. B 800 Data collection (analyses and testing) 801 The objective of the data collection phase is to carry out all the qualification activities prescribed in the TQP. 802 If a reliability target is stated in the qualification basis, then an adequate reliability analysis shall be carried out taking the new information from the data collection into account. B 900 Functionality assessment 901 The objective of this phase is to confirm that the functional requirements and target reliability as stated in the qualification basis are met. 902 This shall be done by confirming that the qualification activities have been carried out, and that the acceptance criteria for the analyses and testing have been met.

11 Sec.3 Page 11 SECTION 3 SERVICE OVERVIEW A. General A 100 Objectives 101 The objectives of this section are to: give an overview of the various types of tasks that are part of DNV s qualification management and fitness for service verification services give guidance on the selection of relevant scope of work for qualification of new technology. A 200 Introduction to DNV s services 201 DNV s possible roles in the qualification process may be divided into three categories: qualification management fitness for service verification qualification execution. 202 Qualification management is a service where DNV assists the client in the facilitation of the qualification process described in Sec.2. This implies that DNV carries out a substantial part of making plans, preparing and chairing work shops, proposing methods for uncertainty reductions and documentation of the process. 203 Fitness for service verification involves being an observer to the qualification process described in Sec.2 as well as verifying technical documentation and witness tests to an extent necessary to issue the DNV qualification statements. 204 Fitness for service verification shall not be carried out on technology where DNV has ownership or has commercial interests in any way other than being compensated for the value of the provided service. 205 Qualification execution comprises the types of work needed to create the various types of information, such as: providing technical expertise in failure mode identification and risk ranking technical analyses and studies laboratory testing development of models for failure mechanisms development of plans and specifications for analyses and testing to be carried out by DNV or others risk and reliability analyses. A 300 Combined roles in the qualification process 301 DNV may, as a fully independent company, provide services where any of the roles defined in A200 are combined to maximise the value of the services to the Client without threatening DNV s integrity. 302 When qualification execution tasks are provided in combination with fitness for service verification different personnel will be used in the different roles in order to maintain the integrity of DNV as an independent verifier. Further, the verifier shall be involved during the whole qualification execution process in order to proactively comment on issues before they become irrevocable. A 400 Combined roles in the qualification process 401 Technology Qualification Services may be executed as an integral part of product certification, see Sec.1 B104 with guidance note. B. Qualification Management B 100 Definition of qualification basis 101 The qualification basis may be development predominantly by DNV or written by the client and reviewed by DNV. 102 Input for the qualification basis may include design basis or functional specification, which includes a description of the following items as relevant, but not limited to: general system description functional limitations and main data authority requirements main principles for storage, transportation, installation, commissioning, operation and maintenance as well as abandonment interfacing system requirements environment functional loads main principles for manufacturing and quality assurance reliability targets health, safety and environment (HSE) requirements. B 200 Technology assessment 201 The technology assessment may be carried out by DNV with input from and comments by the client or be carried out by the client and commented by DNV. 202 The input for the technology assessment shall be the qualification basis with supporting documents as listed below (but not limited to): detailed drawings of items subject to qualification drawings and description of control and safety systems material specifications outline fabrication procedure(s) outline installation procedure(s) outline inspection and maintenance procedure(s). 203 The technology assessment shall include the main tasks listed in Sec.2 B300. B 300 Failure mode identification and risk ranking 301 The failure mode identification and risk ranking process should be managed by DNV in cooperation with the client. This involves: general preparations for the process determination of probability and consequence classes and defining the risk matrix arrange failure mode assessment involving relevant expertise report the failure mode assessment. 302 The failure mode assessment should normally be conducted as workshops to be planned, chaired and reported by DNV. However, for simple systems and components the failure mode assessment may be carried out more rationally by inoffice work where input and comments from the relevant expertise is achieved by circulation of the records. B 400 Concept improvement 401 When specified by the Client, DNV will call attention to identified areas for possible improvements or risk reduction measures. B 500 Selection of qualification methods 501 The selection of qualification methods may involve

12 Page 12 Sec.3 descriptions of the methods of qualification at different levels of detail depending on the purpose of the assessment. 502 In this context a brief description of the qualification methods implies a minimum level of details necessary to serve as a basis for the PoS evaluation and for later development of detailed descriptions of the qualification methods. In particular, this implies that the means and purpose of the data collection must be described unambiguously. 503 In this context a detailed description of the qualification methods implies that the data collection is described at a procedure level necessary to carry out the activities and obtain satisfactory results. B 600 Success evaluation 601 The success evaluation may be carried out at various levels of sophistication depending on the client's needs for information into their own decision process and accessibility to input parameters. 602 The evaluation will normally be assessed on a qualitative basis with respect to technical challenges and available time to qualification. When given as a quantitative estimate, this is referred to as the PoS. 603 A more sophisticated and informative assessment of the total PoS for the whole qualification may be carried out in order to give the PoS as function of time. The assessment requires that a qualification execution plan, that includes all qualification activities, is prepared and that both the probability of a successful outcome for each activity, and the uncertainty in the durations are estimated. 604 An economic assessment of the qualification activities may be carried out following the same principles, where the time parameter is replaced by costs. This requires that cost estimates with uncertainties are estimated for each qualification activity. B 700 Data collection (analyses and testing) 701 The data collection shall be carried out by the client and/ or the client s subcontractor unless subcontracted to DNV as qualification execution (see D). 702 For the purpose of issuing a DNV certificate of fitness for service it is required that DNV is involved in the data collection phase to an extent necessary to testify that the analyses and tests have been executed according to the technology qualification plan and that results are derived and reported correctly. This involvement shall be agreed upon in each individual case. B 800 Functionality assessment 801 For the purpose of issuing a DNV certificate of fitness for service, DNV shall review and evaluate the functionality assessment against the qualification basis, to confirm that compliance with the functional requirements and reliability targets has been adequately documented. C. Fitness for Service Verification C 100 General 101 The objective of the fitness for service verification is to testify that the technology qualification process has been executed in accordance with this OSS and the principles outlined in DNV-RP-A203. Additionally, that the functional requirements and reliability targets as stated in the qualification basis have been adequately addressed, as relevant, at the given stage of the qualification process. 102 The fitness for service verification may be carried out as a separate service or integrated with qualification management. 103 When carried out as a separate service DNV may carry out the fitness for service verification in parallel with the client s qualification process. As a minimum, DNV shall take part in the failure mode and risk ranking process or compensate for DNV s absence by alternative arrangements. 104 DNV may on this basis issue statements as outlined in E400. D. Qualification Execution D 100 General 101 Qualification execution comprises the type of work needed to create the various types of information required into the qualification process. The services may include participation in failure mode identification and risk ranking with technical expertise technical analyses and studies development of models for failure mechanisms development of plans and specifications for analyses and testing testing risk and reliability analyses. E. Service Deliverables E 100 General 101 The main DNV deliverables are shown schematically in Figure 1. The deliverables can be seen in relation to typical milestones in offshore field development projects, where information from the qualification of new technology process is needed as an basis for decisions ( decision gates ), as schematically illustrated in Figure 2. It is shown that the milestones for the qualification process may depend on whether the new technology is regarded as an alternative to an available qualified technology or the feasibility of the development project is dependant on the new technology to be qualified. E 200 Milestones in the qualification process 201 The milestones in the qualification process are: TA - Finalisation of the technology assessment. TQP - Completion of the technology qualification plan. TQ - Technology qualified. E 300 Qualification management DNV reports 301 At each of the milestones the qualification management service leads to the following DNV reports, unless agreed otherwise: At TA - Technology assessment report. At TQP - Technology qualification plan. At TQ - Technology qualification report. E 400 Fitness for service verification DNV statements and certificates 401 Fitness for service verification may lead to the following statements and certificates (see Figure 2) based on the criteria given in 402 to 405: At TA - Statement of feasibility. At TQP - Statement of endorsement. At TQ - Certificate of fitness for service. Layouts of these statements are shown in App.A. 402 The statements in 401 shall be based on the respective reports listed in 301 or similar report(s). 403 Following a technology assessment, a statement of fea-

13 Sec.3 Page 13 sibility can be issued provided that the new technology is considered conceptually feasible (see definition in Sec.1 C311), and thereby suited for further development and qualification according to the principles outlined in DNV-RP-A203. Guidance note: There is an established practice by classification societies, in particular within the maritime industry, to issue a certificate titled Approval in Principle. An Approval in Principle may be issued as equivalent to a Statement of Feasibility when properly referring to this OSS. ---e-n-d---of---g-u-i-d-a-n-c-e---n-o-t-e At the TQP milestone, a statement of endorsement is issued provided that it is found that the new technology can be proven fit for service (see definition in Sec.1 C303) through the remaining planned qualification activities. 405 At the TQ milestone, a certificate of fitness for service is issued provided that the new technology is considered fit for service (see definition in Sec.1 C303). F. Determination of Scope of Work F 100 Introduction 101 The extent of involvement by DNV in the various activities within qualification management and fitness for service verification may vary depending on the complexity of the technology, the maturity of the concept and the client s needs for information into their own processes. Various activities have been described in order to form a basis for selection of services to be included in DNV s scope-of-work for a particular project. The services are tabulated in App. B as a form for selection of services. 102 In order for DNV to provide services in line with the client s needs good lines of communication need to be established at start-up of the project. A check list intended to be used at project start-up is given in App. C, to aid in this process. Qualification Work Process Define Qualification Basis Technology Assessment Failure Mode Identification and Risk Ranking Concept Improvement Selection of Qualification Methods Success Evaluation Data Collection (Analysis and Testing ) Development project milestones TA TQP DNV deliverables TECHNICAL REPORT Technology Assessment Report TECHNICAL REPORT Technology Qualification Plan TECHNICAL REPORT Statement of Feasibility Statement of Endorsement Functionality Assessment Project Execution Phase NT TQ? Yes No Hold or fall-back solution Technology Qualification Report Figure 1 Relations between the DNV qualification work process, development project milestones and deliverables from the qualification management service (DNV reports) and fitness for service verification (DNV statements)

14 Page 14 Sec.3 DG1 DG2 DG3 DG4 DG5 Project planning phases Project execution phases Business idea Feasibility study Concept selection Preengineering Detailed engineering Construction (Manuf.) Completion (Inst.) Development project milestones NT TA TQP TQ? Yes No Hold or fall-back solution Operation DG1: DG2: DG3: DG4: DG5: Start of feasibility Decision of concretisation Decision of continuation Decision of implementation Decision of operation TA: TQP: TQ: Technology assessment Technology qualification plan Technology qualification Figure 2 Technology qualification milestones in relation to an offshore development project (principles)

15 App.A Page 15 APPENDIX A QUALIFICATION STATEMENTS AND CERTIFICATES A. General A 100 Introduction 101 This appendix includes example forms for use by DNV in the fitness for service verification. 102 The following forms are included: statement of feasibility statement of endorsement certificate of fitness for service. Note that statement of feasibility may also be titled Approval in Principle. 103 The criteria for issuing the technology qualification statements are given in Sec.3 E400.

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18 Page 18 App.A

19 App.B Page 19 APPENDIX B SPECIFICATION OF SCOPE OF WORK A. General A 100 Scope of work checklists 101 This appendix includes tables listing various elements of the DNV qualification services intended as a basis for specifying the scope of work. 102 Options of different levels of involvement by DNV have been specified for various parts of the services. Further descriptions of the various options are given in Sec.3.

20 Page 20 App.B SCOPE OF WORK CHECKLISTS Company: Date: Project Title: Sign.: These tables lists the various elements of the DNV Qualification Services intended as a basis for specifying the Scope of Work. Options of different levels of involvement by DNV have been specified for various parts of the services. Table B-1 Qualification Management I.D. Service Choice 2.1 A 2.1 B 2.2 A 2.2 B 2.2 C 2.3 A 2.3 B A 2.5 B 2.5 C 2.6 A 2.6 B 2.6 C 2.7 A 2.7 B 2.7 C 2.7 D 2.8 A 2.8 B Qualification Basis: Developed by DNV or Developed by Client, commented by DNV. Technology Assessment Developed by DNV or Developed by Client, commented by DNV. Include high level HAZID (Optional) Failure Mode Identification and Risk Ranking: Carried out as workshops planned, chaired and reported by DNV. (Recommended for complex systems) or Carried out as in-office work by DNV in cooperation with the Client. (Recommended for simple systems and individual components). Concept improvement: (Optional) Recommendations to be given by DNV. Selection of Qualification Methods: Detailed description of methods worked out by DNV or Brief description of methods worked out by DNV or Description of methods worked out by Client and commented by DNV. Probability of Success (PoS) evaluation: PoS evaluated by DNV for each individual qualification activity based on technical challenges and available time to qualification or (Simple estimate of total PoS assuming independent activities.) As 2.6 A plus assessment of the total PoS for the qualification as function of time based on technical challenges and uncertainties in duration of each qualification activity or As 2.6 B plus assessment of the total PoS for the qualification as function of cost based on technical challenges and uncertainties in duration of each qualification activity. Data collection (Analysis and Testing): (More detailed SoW to be specified separately.) Involving commenting on analyses methodology and reports made by the Client. Involving commenting on test methodology and test reports made by the Client. Involving survey of testing activities Involving survey of fabrication of test specimens or pilot tests. For analyses and testing to be carried out by DNV, see Qualification Execution. Reliability Analysis: Reliability Analysis to be carried out by DNV or Reliability Analysis to be carried out by the Client and commented by DNV

21 App.B Page 21 Table B-2 Fitness for Service Verification I.D. Service Choice 3.1 A 3.1 B Fitness for Service Verification to be carried out as: Part of Qualification Management carried out by DNV or Verification of the qualification process which is managed by the Client. - In parallel with the client s qualification process or - Succeeding the client s qualification process 3.2 A 3.2 B 3.2 C Statements to be issued: Statement of Feasibility. Statement of Endorsement. Certificate of Fitness for Service. Table B-3 Qualification Execution I.D. Service Choice 4.1 A 4.2 B 4.1 A 4.2 B Analyses (details to be specified separately): DNV to plan and specify analysis procedures to be used. DNV to carry out the analyses. Testing (details to be specified separately): DNV to plan and specify testing procedures to be used. DNV to carry out the testing. Additional SoW details

22 Page 22 App.C APPENDIX C PROJECT START-UP CHECKLIST A. General A 100 Introduction 101 This appendix includes a check list to be used by DNV at start-up of a technology qualification project in order to ensure that the necessary basis for executing a successful project has been established.

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24 Page 24 App.C