(1) Install a platform. This includes placing a newly constructed platform at a location or moving an existing platform to a new site |
(i) You must adhere to the requirements of this subpart, including the industry standards in § 250.901
.(ii) If you are installing a floating platform, you must also adhere to U.S. Coast Guard (USCG) regulations for the fabrication, installation, and inspection of floating OCS facilities.
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(2) Major modification to any platform. This includes any structural changes that materially alter the approved plan or cause a major deviation from approved operations and any modification that increases loading on a platform by 10 percent or more |
(i) You must adhere to the requirements of this subpart, including the industry standards in § 250.901
.(ii) Before you make a major modification to a floating platform, you must obtain approval from both the MMS and the USCG for the modification.
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(3) Major repair of damage to any platform. This includes any corrective operations involving structural members affecting the structural integrity of a portion or all of the platform |
(i) You must adhere to the requirements of this subpart, including the industry standards in § 250.901
.(ii) Before you make a major repair to a floating platform, you must obtain approval from both the MMS and the USCG for the repair.
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(4) Convert an existing platform at the current location for a new purpose |
(i) The Regional Supervisor will determine on a case-by-case basis the requirements for an application for conversion of an existing platform at the current location.(ii) At a minimum, your application must include: the converted platform's intended use; and a demonstration of the adequacy of the design and structural condition of the converted platform.
(iii) If a floating platform, you must also adhere to USCG regulations for the fabrication, installation, and inspection of floating OCS facilities.
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(5) Convert an existing mobile offshore drilling unit (MODU) for a new purpose |
(i) The Regional Supervisor will determine on a case-by-case basis the requirements for an application for conversion of an existing MODU.(ii) At a minimum, your application must include: the converted MODU's intended location and use; a demonstration of the adequacy of the design and structural condition of the converted MODU; and a demonstration that the level of safety for the converted MODU is at least equal to that of re-used platforms.
(iii) You must also adhere to USCG regulations for the fabrication, installation, and inspection of floating OCS facilities.
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