Modification 1:2014 de CAN/CSA-Z19902-09, Industries du pétrole et du gaz naturel - Structures en mer fixes en acier [ CAN/CSA-Z19902A-F09 ]
Amendment 1:2014 to CAN/CSA-Z19902-09, Petroleum and natural gas industries - Fixed steel offshore structures [ CAN/CSA-Z19902A-09 ]