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Uued standardid


EVS-EN ISO 17781:2017
Hind 11,67 EUR
Identne ISO 17781:2017; EN ISO 17781:2017
Petroleum, petrochemical and natural gas industries - Test methods for quality control of microstructure of ferritic/austenitic (duplex) stainless steels (ISO 17781:2017)
ISO 17781:2017 specifies quality control testing methods and test conditions for the characterization of microstructure in relation to relevant properties in ferritic/austenitic (duplex) stainless steel components supplied in the solution annealed condition and fabrication welds in the as welded condition. ISO 17781:2017 supplements the relevant product and fabrication standards with respect to destructive testing methods including sampling of test specimens, test conditions and test acceptance criteria to show freedom from deleterious intermetallic phases and precipitates in duplex stainless steels. In addition, this document specifies the documentation of testing and test results by the testing laboratory. NOTE 1 This document is based upon experience with duplex stainless steels in offshore oil and gas industry applications including topside and subsea hydrocarbon service, sea water service, as well as structural use. NOTE 2 The austenite spacing is relevant to the susceptibility of duplex stainless steels to hydrogen-induced stress cracking (HISC) in subsea applications where cathodic protection is applied. This falls outside the scope of this document. Reference is made to DNV/GL RP-F112[4].

EVS-EN 12081:2017
Hind 10,90 EUR
Identne EN 12081:2017
Railway applications - Axleboxes - Lubricating greases
This European Standard specifies the quality requirements of greases intended for the lubrication of axlebox rolling bearings according to prEN 12080, required for reliable operation of trains on European networks. It covers the approval procedure for a not yet approved grease, the management of modification for an approved grease and the method of quality batch control of the grease. The grease requirements are given for two speed classes.

EVS-EN ISO 24817:2017
Hind 22,15 EUR
Identne ISO 24817:2017; EN ISO 24817:2017
Petroleum, petrochemical and natural gas industries - Composite repairs for pipework - Qualification and design, installation, testing and inspection (ISO 24817:2017)
ISO 24817:2017 gives requirements and recommendations for the qualification and design, installation, testing and inspection for the external application of composite repair systems to corroded or damaged pipework, pipelines, tanks and vessels used in the petroleum, petrochemical and natural gas industries.

ISO 11365:2017
Hind 110,17 EUR
Petroleum and related products -- Requirements and guidance for the maintenance of triaryl phosphate ester turbine control fluids
ISO 11365:2017 is applicable to the use of triaryl phosphate esters as fire-resistant fluids for turbine control and other hydraulic systems in power generation. These fluids fall under category HFDR of ISO 6743‑4[1]. ISO 11365:2017 is intended to: - assist the power equipment operator to maintain the fluid in a condition that will ensure the safe and reliable operation of the turbine while maximizing fluid life; - recommend procedures for examining consignments of new fluid and monitoring the fluid in use; - provide information on the safe handling, storage and disposal of the fluid; - offer background information on the causes of fluid degradation.
Asendab ISO/TS 11365:2011

Asendatud või tühistatud standardid


EVS-EN 12081:2008+A1:2010
Identne EN 12081:2007+A1:2010
Raudteealased rakendused. Rattapuksid. Määrdeained KONSOLIDEERITUD TEKST
This European Standard specifies the quality requirements of greases intended for the lubrication of axlebox rolling bearings according to EN 12080, required for reliable operation of trains on European networks. It covers the approval procedure, the method of quality control and quality monitoring of the grease. The grease requirements are given for two speed classes.
Keel: Inglise
Asendatud EVS-EN 12081:2017

EVS-EN ISO 24817:2015
Identne ISO 24817:2015; EN ISO 24817:2015
Petroleum, petrochemical and natural gas industries - Composite repairs for pipework - Qualification and design, installation, testing and inspection (ISO 24817:2015)
This International Standard gives requirements and recommendations for the qualification and design, installation, testing, and inspection for the external application of composite repair systems to corroded or damaged pipework, pipelines, tanks, and vessels used in the petroleum, petrochemical, and natural gas industries.
Keel: Inglise

Kavandite arvamusküsitlus


prEN ISO 19906
Identne ISO/DIS 19906; prEN ISO 19906
Tähtaeg 18.11.2017
Petroleum and natural gas industries - Arctic offshore structures (ISO/DIS 19906:2017)
This document specifies requirements and provides recommendations and guidance for the design, construction, transportation, installation and decommissioning of offshore structures related to the activities of the petroleum and natural gas industries in arctic and cold regions. Reference to arctic and cold regions in this document is deemed to include both the Arctic and other locations characterized by low ambient temperatures and the presence or possibility of sea ice, icebergs, icing conditions, persistent snow cover, and/or permafrost. The objective of this document is to ensure that complete structures, including substructures, topsides structures, floating production vessel hulls, foundations and mooring systems, in arctic and cold regions provide an appropriate level of reliability with respect to personnel safety, environmental protection and asset value. Value includes value to the owner, to the industry and to society in general.
Keel: Inglise

prEN ISO 11961
Identne ISO/DIS 11961; prEN ISO 11961
Tähtaeg 18.11.2017
Petroleum and natural gas industries - Steel drill pipe (ISO/DIS 11961:2017)
This International Standard specifies the technical delivery conditions for steel drill-pipes with upset pipe-body ends and weld-on tool joints for use in drilling and production operations in petroleum and natural gas industries for three product specification levels (PSL-1, PSL-2 and PSL-3). The requirements for PSL-1 form the basis of this International Standard. The requirements that define different levels of standard technical requirements for PSL-2 and PSL-3 are in Annex G. This International Standard covers the following grades of drill-pipe: grade E drill-pipe; high-strength grades of drill-pipe, grades X, G and S; enhanced H2S resistance drill pipe, grades D and F.
Keel: Inglise