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Overview ISO 1042:1998 - "Laboratory glassware - One-mark volumetric flasks" specifies an internationally accepted series of one‑mark volumetric flasks for general laboratory use. Published as the fo…
Overview ISO 10426-5:2004 - "Petroleum and natural gas industries - Cements and materials for well cementing - Part 5" specifies laboratory methods to determine shrinkage and expansion of well cement…
Overview ISO 10427-3:2003 - "Petroleum and natural gas industries - Equipment for well cementing - Part 3: Performance testing of cementing float equipment" specifies recommended testing practices to…
Overview ISO 10424-2:2007 - Petroleum and natural gas industries - Rotary drilling equipment - Part 2: Threading and gauging of rotary shouldered thread connections - specifies requirements for the d…
Overview ISO 10423:2022 - Petroleum and natural gas industries - Drilling and production equipment - Wellhead and tree equipment - is the fifth edition (2022) international standard that specifies re…
Overview - ISO 10426-6:2008 (static gel strength for well cementing) ISO 10426-6:2008 is an International Organization for Standardization (ISO) standard for the petroleum and natural gas industries…
Overview EN ISO 1042:1999 specifies the requirements for laboratory glassware - one-mark volumetric flasks, suitable for the preparation and accurate measurement of standard solutions. Developed by C…
Overview SIST EN ISO 1042:2000 specifies the requirements for laboratory glassware - one-mark volumetric flasks, suitable for the preparation and accurate measurement of standard solutions. Developed…
Overview EN ISO 10426-2:2003 (CEN adoption of ISO 10426-2:2003) defines requirements and recommendations for the testing of well cements and cement slurries under simulated well conditions. Intended…
Overview EN ISO 10427-2:2004 - “Petroleum and natural gas industries - Equipment for well cementing - Part 2: Centralizer placement and stop‑collar testing” gives engineers and service providers stan…
Overview EN ISO 10424-1:2004 - "Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements" - specifies design, mechanical-property and testing requirements…
Overview EN ISO 10427-3:2004 (identical to ISO 10427-3:2003) defines standardized procedures for the performance testing of cementing float equipment used in the petroleum and natural gas industries.…
Overview EN ISO 10426-4:2004 (ISO 10426-4:2004) specifies standardized methods for the preparation and testing of foamed cement slurries at atmospheric pressure used in petroleum and natural gas well…
Overview EN ISO 10426-2:2003/A1:2005 is an amendment to ISO 10426-2 (Part 2: Testing of well cements) published by CEN/ISO for the petroleum and natural gas industries. Amendment A1 adds a standardiz…
Overview - EN ISO 10424-2:2007 (ISO 10424-2:2007) EN ISO 10424-2:2007, published by CEN and identical to ISO 10424-2:2007, defines requirements for threading and gauging of rotary shouldered thread c…
Overview EN ISO 10426-6:2008 (ISO 10426-6:2008) defines standardized methods for determining the static gel strength (SGS) of cement slurries and related materials used for well cementing in the petr…
Overview SIST EN ISO 10424-2:2009 establishes internationally recognized criteria for threading and gauging of rotary shouldered thread connections, specifically for use in petroleum and natural gas…
Overview EN ISO 10426-1:2009 (adopted by CEN) is the international specification for cements and materials for well cementing in the petroleum and natural gas industries. The standard defines require…
Overview ISO 104:2015 - Rolling bearings - Thrust bearings - Boundary dimensions, general plan defines preferred boundary dimensions for thrust bearings with flat back faces. It covers both single-di…
Overview EN ISO 10426-3:2019 - Petroleum and natural gas industries: Cements and materials for well cementing - Part 3 - provides standardized laboratory and simulation procedures for testing deepwat…
Overview EN ISO 10423:2022 specifies requirements and provides recommendations for wellhead and tree equipment used in the petroleum and natural gas industries. Developed collaboratively by ISO and C…
