Progetti in inchiesta
Aggiornamento al 29 febbraio 2024 | |||
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ISO/DIS 18796-2 | Oil and gas industries including lower carbon energy – Internal coating of carbon steel process vessels — Part 2: Guideline for selection of coating systems | 40.20 | ISO/TC 67/WG 11 |
ISO/DIS 15630-3 | Steel for the reinforcement and prestressing of concrete — Test methods — Part 3: Prestressing steel | 40.20 | ISO/TC 17/SC 16/WG 8 |
ISO/DIS 11970 | Specification and qualification of welding procedures for production welding of steel castings | 40.20 | ISO/TC 17/SC 11/WG 25 |
ISO/DIS 10855-1 | Offshore containers and associated lifting sets — Part 1: Design, manufacture and marking of offshore containers | 40.20 | ISO/TC 67/SC 7/WG 11 |
ISO/DIS 10855-2 | Offshore containers and associated lifting sets — Part 2: Design, manufacture and marking of lifting sets | 40.20 | ISO/TC 67/SC 7/WG 11 |
ISO/DIS 6934-2 | Steel for the prestressing of concrete — Part 2: Cold-drawn wire | 40.20 | ISO/TC 17/SC 16/WG 17 |
ISO/DIS 6338-2 | Calculations of greenhouse gas (GHG) emissions throughout the liquefied natural gas (LNG) chain — Part 2: Natural gas production and transport to LNG plant | 40.20 | ISO/TC 67/SC 9/WG 10 |
Aggiornamento al 29 febbraio 2024 | |||
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ISO/FDIS 21068-1 | Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 1: General information, terminology and sample preparation | 50.20 | ISO/TC 33/WG 17 |
ISO/FDIS 21068-2 | Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica | 50.20 | ISO/TC 33/WG 17 |
ISO/FDIS 21068-3 | Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents | 50.20 | ISO/TC 33/WG 17 |
ISO/FDIS 21068-4 | Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 4: XRD methods | 50.20 | ISO/TC 33/WG 17 |
ISO/FDIS 16961 | Oil and gas industries including lower carbon energy — Internal coating and lining of steel storage tanks | 50.20 | ISO/TC 67/WG 11 |
ISO/FDIS 13680 | Oil and gas industries including lower carbon energy — Corrosion-resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material — Technical delivery conditions | 50.20 | ISO/TC 67/SC 5/WG 3 |
ISO/FDIS 3845 | Oil and gas industries including lower carbon energy — Full ring ovalization test method for the evaluation of the cracking resistance of steel line pipe in sour service | 50.20 | ISO/TC 67/WG 7 |
Aggiornamento al 29 febbraio 2024 | |||
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prEN ISO19901-5 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 3: Topsides structure (ISO/DIS 19901-3:2022) | 40.20.0000 | CEN/TC 12 |
prEN ISO 10855-2 | Offshore containers and associated lifting sets - Part 2: Design, manufacture and marking of lifting sets (ISO/DIS 10855-2:2024) | 40.20.0000 | CEN/TC 12 |
prEN ISO 10855-3 | Offshore containers and associated lifting sets - Part 3: Periodic inspection, examination and testing (ISO/DIS 10855-3:2024) | 40.20.0000 | CEN/TC 12 |
prEN ISO 8840 | Refractory materials - Determination of bulk density of granular materials (grain density) (ISO 8840:2021) | 40.20.0000 | CEN/TC 187 |
Aggiornamento 29 febbraio 2024 | |||
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FprEN ISO 10426-4 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 4: Preparation and testing of foamed cement slurries at atmospheric pressure (ISO/FDIS 10426-4:2019) | 50.20.0000 | CEN/TC12 |
FprEN ISO 10113 | Metallic materials - Sheet and strip - Determination of plastic strain ratio (ISO/FDIS 10113:2019) | 50.20.0000 | CEN/TC 459/SC 1 |