This British Standard is the official English language version of. EN Together wi th BS EN i t supersedes. BS EN l which. BS EN BRITISH STANDARDOffshore containers and associated lifting sets — Part 1: Offshore containers — Design, manufacture. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European.
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ENSpecification and approval of welding procedures for metallic materials — Part 2: Such forgings shall be made from fully-killed and fine-grain treated non-ageing steel. Use of other alloys or tempers shall be subject to 1209-1 consideration. Production documents according to this standard shall be prepared and approved before production starts.
In addition, certificates of b and tests shall be issued as described in The container shall show no significant permanent deformations or other damage after the test. Welding procedure specifications, welding procedure tests and approval of welding procedures shall be in accordance with relevant clauses of EN and with the requirements stated below.
BS EN 12079-1:2006
Non-alloy quality and special steels and to ENOpen die steel forgings for general engineering purposes — Part 3: Each shall be designed to withstand a force of at least 10 kN.
Any additional marking for electrical hazard classification e. The container gs be clear of the ground throughout the test. Where design requirements are based on the gravitational forces derived from these values, those forces are indicated thus: If the deck is at an angle, the first impact will be on a comer.
The plates shall be fitted to a door, or, on containers with no doors, in a prominent position. Alloy steels shall be delivered in quenched and tempered condition. Requirements for the lifting set and for non-transport related requirements, relating to offshore service containers, e. As dynamic calculations would be very complex, it is usually sufficient to verify the strength by a vertical impact test as described in 7.
Conception, construction et marquage. Use of other alloys or tempers shall be subject to special consideration. The impacting comer shall be the one expected to have the lowest rigidity.
BS EN 海岸集装箱及其相关提升设备 第1部分：海岸集装箱 设计丶制造和标记 – MBA智库文档
NOTE 2 The data plate may be combined with the inspection plate by including the additional information specified in Clause 5 of EN The impacting corner shall be the one expected to have the lowest rigidity. If weathertightness is required, the doors shall 120779-1 equipped with seals. Tank containers for liquids, gases 12079- pressurized dry bulk.
This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by Octoberand conflicting national standards shall be withdrawn at 10279-1 latest by October The force shall be considered to be evenly distributed between n – 1 pad eyes where n is the actual number of pad eyes. Pad eyes shall be welded to the frame with full penetration welds.
NOTE For containers with exposed aluminium, the danger of sparks caused by the impact of aluminium against corroded steel the thermite reaction should be taken into account. In e to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested.
A list of organizations represented on this subcommittee can be obtained on request to its secretary. Any modification will require re-certification of the container by a certifying body. Information regarding online access to British Standards via British Standards Online can be found at http: 112079-1 dynamic calculations would be very complex, it is usually sufficient to verify the strength by a vertical impact test as described in 7.
In order to avoid initiation of brittle fracture, the steels shall possess adequate fracture energy. NOTE Local impacts, e. Non-destructive examination NDE may be required after testing. Reference should be made to Chapters 4. The manufacturer shall ensure the quality of his procedures and facilities bz operation of a quality assurance system at least in accordance with EN ISO After the test there shall be no permanent deformation.
The offshore container shall show no permanent deformation or other damage after testing. NOTE The inspection body may require other or additional tests and examinations. Welds between primary and secondary structures shall be performed as for secondary structures and shall be examined as such.
Where a container is fitted bw fork pockets designed for handling the container only when empty e. Each container shall have its own fabricator’s serial number as specified in 9.
Aluminium and aluminium alloys ISO If the lifting force is transferred through the thickness of a plate, plates with specified through thickness properties in accordance with EN shall be used. Preliminary welding procedure specifications shall form the basis for the preparation of welding procedure tests.
Full text of “Safety British Standards”
Aluminium and aluminium alloys. All offshore container roofs, including those constructed from chequer plate, shall be coated with a permanent non-slip medium.
See informative Annex for guidance. Periodic inspection, examination and testing 2 Normative references The following referenced documents are indispensable for the application of this European Standard.