Could somebody kindly share the following ISO standards, that are missing within the forum?

ISO 19901-7:2013
Petroleum and natural gas industries -- Specific requirements for offshore structures -- Part 7: Stationkeeping systems for floating offshore structures and mobile offshore units

ISO 19901-8:2014
Petroleum and natural gas industries -- Specific requirements for offshore structures -- Part 8: Marine soil investigations

ISO 19904-1:2006
Petroleum and natural gas industries -- Floating offshore structures -- Part 1: Monohulls, semi-submersibles and spars

ISO 19905-1:2012
Petroleum and natural gas industries -- Site-specific assessment of mobile offshore units -- Part 1: Jack-ups

ISO/TR 19905-2:2012
Petroleum and natural gas industries -- Site-specific assessment of mobile offshore units -- Part 2: Jack-ups commentary and detailed sample calculation

ISO 19906:2010
Petroleum and natural gas industries -- Arctic offshore structures

Thanks in advance