Progetti

Progetti in inchiesta


Aggiornamento al 29 febbraio 2024
ISO/DIS 18796-2Oil and gas industries including lower carbon energy – Internal coating of carbon steel process vessels — Part 2: Guideline for selection of coating systems40.20ISO/TC 67/WG 11
ISO/DIS 15630-3Steel for the reinforcement and prestressing of concrete — Test methods — Part 3: Prestressing steel40.20ISO/TC 17/SC 16/WG 8
ISO/DIS 11970Specification and qualification of welding procedures for production welding of steel castings40.20ISO/TC 17/SC 11/WG 25
ISO/DIS 10855-1Offshore containers and associated lifting sets — Part 1: Design, manufacture and marking of offshore containers40.20ISO/TC 67/SC 7/WG 11
ISO/DIS 10855-2Offshore containers and associated lifting sets — Part 2: Design, manufacture and marking of lifting sets40.20ISO/TC 67/SC 7/WG 11
ISO/DIS 6934-2Steel for the prestressing of concrete — Part 2: Cold-drawn wire40.20ISO/TC 17/SC 16/WG 17
ISO/DIS 6338-2Calculations of greenhouse gas (GHG) emissions throughout the liquefied natural gas (LNG) chain — Part 2: Natural gas production and transport to LNG plant40.20ISO/TC 67/SC 9/WG 10


Aggiornamento al 29 febbraio 2024
ISO/FDIS 21068-1Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 1: General information, terminology and sample preparation50.20ISO/TC 33/WG 17
ISO/FDIS 21068-2Chemical 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 silica50.20ISO/TC 33/WG 17
ISO/FDIS 21068-3Chemical 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 constituents50.20ISO/TC 33/WG 17
ISO/FDIS 21068-4Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 4: XRD methods50.20ISO/TC 33/WG 17
ISO/FDIS 16961Oil and gas industries including lower carbon energy — Internal coating and lining of steel storage tanks50.20ISO/TC 67/WG 11
ISO/FDIS 13680Oil and gas industries including lower carbon energy — Corrosion-resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material — Technical delivery conditions50.20ISO/TC 67/SC 5/WG 3
ISO/FDIS 3845Oil 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 service50.20ISO/TC 67/WG 7


Aggiornamento al 29 febbraio 2024
prEN ISO19901-5Petroleum and natural gas industries - Specific requirements for offshore structures - Part 3: Topsides structure (ISO/DIS 19901-3:2022)40.20.0000CEN/TC 12
prEN ISO 10855-2Offshore containers and associated lifting sets - Part 2: Design, manufacture and marking of lifting sets (ISO/DIS 10855-2:2024)40.20.0000CEN/TC 12
prEN ISO 10855-3Offshore containers and associated lifting sets - Part 3: Periodic inspection, examination and testing (ISO/DIS 10855-3:2024)40.20.0000CEN/TC 12
prEN ISO 8840Refractory materials - Determination of bulk density of granular materials (grain density) (ISO 8840:2021)40.20.0000CEN/TC 187


Aggiornamento 29 febbraio 2024
FprEN ISO 10426-4Petroleum 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)50.20.0000CEN/TC12
FprEN ISO 10113Metallic materials - Sheet and strip - Determination of plastic strain ratio (ISO/FDIS 10113:2019)50.20.0000CEN/TC 459/SC 1