Registration number (WIID)Project No.TitleStatus
79028LVS EN ISO 29001:2020/A1:2025Petroleum, petrochemical and natural gas industries - Sector-specific quality management systems - Requirements for product and service supply organizations - Amendment 1: Climate action changes (ISO 29001:2020/Amd 1:2024)Standarts spēkā
74137LVS EN ISO 13703-2:2024Oil and gas industries including lower carbon energy - Piping systems on offshore platforms and onshore plants - Part 2: Materials (ISO 13703-2:2023)Standarts spēkā
64372LVS EN ISO 20321:2020Petroleum, petrochemical and natural gas industries - Safety of machineries - Powered elevators (ISO 20321:2020)Standarts spēkā
38445LVS EN ISO 17945:2015Petroleum, petrochemical and natural gas industries - Metallic materials resistant to sulfide stress cracking in corrosive petroleum refining environments (ISO 17945:2015)Standarts spēkā
67343LVS EN ISO 13679:2019Petroleum and natural gas industries - Procedures for testing casing and tubing connections (ISO 13679:2019)Standarts spēkā
70581LVS EN ISO 23251:2020Petroleum, petrochemical and natural gas industries - Pressure-relieving and depressuring systems (ISO 23251:2019)Standarts spēkā
34078LVS EN ISO 13500:2009 /A1:2011Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests - Amendment 1: Barite 4,1 (ISO 13500:2008/AMD 1:2010)Standarts spēkā
78976LVS EN ISO 10427-1:2025Oil and gas industries including lower carbon energy - Equipment for well cementing - Part 1: Casing bow-spring centralizers (ISO 10427-1:2024)Standarts spēkā
35497LVS EN ISO 10439-3:2015Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 3: Integrally geared centrifugal compressors (ISO 10439-3:2015)Standarts spēkā
59481LVS EN ISO 29001:2020Petroleum, petrochemical and natural gas industries - Sector-specific quality management systems - Requirements for product and service supply organizations (ISO 29001:2020)Standarts spēkā
Displaying 31-40 of 866 results.