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. Document replaced. This document has been replaced by an offshore standard ( OS) in the DNV GL portfolio: DNVGL-OS-D All DNV GL service. Offshore Standard DNV-OS-D, October Page 4 – Changes. Amended October see note on front cover. DET NORSKE VERITAS.
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The Norwegian Coastal Administration Provisions on the marking of permanently located offshore units in the petroleum industry. When facilities have dn to measure structural behaviour, environmental data should be measured simultaneously. The requirement for independence as mentioned in the first subsection, entails that the process safety system is in addition to systems for management and control and other safety systems. In order to fulfil requirements relating to equipment for completion and testing of wells, the NORSOK D standard Chapters 6, 7, 8, 14 and 15 and D should be used in the area of health, working environment and safety.
For facilities where no permanent manning is planned, consideration should be given to whether living quarters or emergency quarters should r301 built. The requirement relating to protection against power supply failure as mentioned in litera h, entails that measures shall be implemented to ensure satisfactory and reliable power supply, cf.
The fire and gas detection system may have an interface with other systems as long as it cannot be adversely affected as a consequence of system failures, failures or isolated incidents in these systems. New type as mentioned in the third subsection, means a type that deviates materially from previous structural solutions, i. The methodology, procedures and equipment used in connection with the qualification, should also be used in the further work.
Petroleum Safety Authority Norway. VHF stations in lifeboats or MOB boats should be designed and located so that they can be used at the same vnv as the boats are manoeuvred with the engine at maximum revolutions. Storting White Paper 25 The Government’s environmental policy and the state of the environment in Norway relating to reduction of emissions and discharges.
In agreement with the Norwegian Coastal Administration, the following provisions shall be used for marking of facilities as mentioned in the first subsection: Norwegian Standard NS NS Technical fire testing of doors, ports and hatches — fire resistance,NS Technical fire testing of glass sections — fire resistance,NS Guidelines for assessing human reactions to low-frequency horizontal movements 0. This also applies to the permanently installed aero mobile radios.
Alarms should be defined and designed such that. Regulations of 26 October No.
DNV GL Danmark
Section 9 of the present regulations and Section 19 of the Framework Regulations. The requirement regarding sufficient independence among the barriers as mentioned rnv Section 5 of the Management Regulationsentails that well barriers shall be independent, without common well barrier elements, also when the barriers have a common outflow source.
In order to fulfil the requirement relating to design of well control equipment as mentioned in the first subsection, the NORSOK D standard Chapters 5 and 6 should be used.
General principles for design. Clarification of the scope is directly evident from the individual regulations. In order to fulfil the requirement relating to helicopter decks as mentioned in the first subsection, the NORSOK C standard, with exception of Chapter 14 on the minimum size of helicopter decks, may be used as an addition dnb the requirements in the regulations of the Civil 3d01 Authority.
The health department’s equipment should be assessed on the basis of the defined accident and hazard situations dmv mentioned in Section 17 of the Management Regulations. Emergency preparedness vessel means both vessels that have emergency response functions as their primary task and other vessels that will be used, inter alia, for search and rescue, monitoring safety zones or actions against acute pollution.
Re Section fnv Vibrations Re Section 40 Open drainage systems Re Section 65 Is and equipment for manned underwater operations The main safety functions that shall be intact both during and after an accident situation, should be indicated. The following standards should be used for design of the transport routes as mentioned in the first subsections and access as mentioned in the second subsection: For disconnection of safety functions, see Section 26 of the Activities Regulations.
For facilities that are registered in Norway, this normally implies entry into force at the next certificate expiry. The need to qualify new technology x301 also be taken into account, cf. The test methods in the following standards should be used for penetrations: Re Section 62 Stability.
Well testing as mentioned in the third subsection, means flow during formation testing, test production, clean-up and stimulation of the well.
Regulations of 10 February No. One of the barriers may be drilling and well fluids. For requirements regarding the design of ballast systems, see Section Re Section 7 Main safety functions 7. To fulfil the requirements for evacuation and means of evacuation as mentioned in the first, second and third subsections, the NORSOK S standard Chapter 21 should be used, with the exception of the reference to SOLAS and national maritime requirements in For design of production facilities as mentioned in the first subsection, the standards NORSOK PL and L should be used in the area of health, working environment and safety.
The Norwegian Maritime Authority. Re Section 49 Well control equipment In those cases where the Machinery Regulations do not apply, relevant parts of the Facilities Regulations will apply. Penetrations in main fire divisions and fire divisions with fire class H should be avoided to the extent possible.
This evaluation should include necessary closing time in relation to the risk-reducing function and the location of the valve. For requirements related to escape routes from helicopter decks, see Section The equipment should be designed for well intervention, workover and plugging of wells and for collection of well data of significance to safety.
In order to fulfil the requirements regarding noise in the individual areas as mentioned in the second subsection, the NORSOK S standard Chapter 5. With regard to equipment that can be used for transport of personnel as mentioned in the first subsection, see also Section 92 of the Activities Regulations.
For requirements relating to specific analyses to detect accident and hazard situations, reference is made to Section 17 of the Management Regulations. If such a chamber has not been installed, the pipeline system is considered to extend to the first automatic shutdown valve above water.
When designing for materials handling and personnel traffic as mentioned in the first subsection, the following factors should be taken into consideration: