ISO 19901-4:2003 PDF

Scope: This part of ISO 19901 contains requirements and recommendations for those aspects of geoscience and foundation engineering that are applicable to a broad range of offshore structures, rather than to a particular structure type. Such aspects are — site characterization, — soil and rock characterization, — design and installation of foundations supported by the seabed (shallow foundations), and — identification of hazards. Aspects of soil mechanics and foundation engineering that apply equally to offshore and onshore structures are not addressed. The user of this part of ISO 19901 is expected to be familiar with such aspects. NOTE 1 Particular requirements for the design of piled foundations, which have a traditional association with fixed steel structures, are given in ISO 19902. NOTE 2 Particular requirements for the design of shallow gravity foundations, which have a traditional association with fixed concrete structures, are detailed in ISO 19903. NOTE 3 Particular requirements for the anchor points of mooring systems of floating structures are detailed in ISO 19901-7 [65]. NOTE 4 Particular requirements for the design of spud can foundations, which have a traditional association with jack-up mobile offshore units (MOUs), are detailed in ISO 19905 (all parts).

ISO 19901-4:2003 Referenced Document

ISO 19900 Petroleum and natural gas industries — General requirements for offshore structures*， 2019-06-14 Update
ISO 19902 Petroleum and natural gas industries - Fixed steel offshore structures*， 2020-10-31 Update
ISO 19903 Petroleum and natural gas industries — Concrete offshore structures*， 2019-08-14 Update
ISO 19905-1 Oil and gas industries including lower carbon energy — Site-specific assessment of mobile offshore units — Part 1: Jack-ups: elevated at a site*， 2023-10-01 Update
ISO/TR 19905-2 Petroleum and natural gas industries - Site-specific assessment of mobile offshore units - Part 2: Jack-ups commentary and detailed sample calculation*， 2012-12-01 Update

2016 ISO 19901-4:2016 Petroleum and natural gas industries - Specific requirements for offshore structures - Part 4: Geotechnical and foundation design considerations
2003 ISO 19901-4:2003 Petroleum and natural gas industries - Specific requirements for offshore structures - Part 4: Geotechnical and foundation design considerations