Progetti

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Progetti in inchiesta


Aggiornamento al 30 settembre 2024
ISO/DIS 24203Oil and gas industries including lower carbon energy — Bulk material for offshore projects — Standard schedule for architectural doors2024-12-02 00:00:00ISO/TC 67
ISO/DIS 21809-4Oil and gas industries including lower carbon energy — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 4: Polyethylene coatings (2-layer PE)2024-11-29 00:00:00ISO/TC 67/SC 2
ISO/DIS 14811Ultra-low carbon high boron steel wire rod for copper cladded wire2024-12-09 00:00:00ISO/TC 17/SC 17
ISO/DIS 14313Oil and gas industries including lower carbon energy — Pipeline transportation systems — Pipeline valves2024-12-03 00:00:00ISO/TC 67/SC 2


Aggiornamento al 30 settembre 2024
ISO/FDIS 13503-2Oil and gas industries including lower carbon energy — Completion fluids and materials — Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations2024-11-13 00:00:00ISO/TC 67/SC 3
ISO/FDIS 8353Steel sheet, zinc-aluminium-magnesium alloy-coated by the continuous hot-dip process, of commercial, drawing and structural qualities2024-11-08 00:00:00ISO/TC 17/SC 12
ISO/FDIS 6934-2Steel for the prestressing of concrete — Part 2: Cold-drawn wire2024-10-31 00:00:00ISO/TC 17/SC 16
ISO/FDIS 4937Steel and iron — Determination of chromium content — Potentiometric or visual titration method2024-10-31 00:00:00ISO/TC 17/SC 1


Aggiornamento al 30 settembre 2024
EN 14917:2021/prA1Metal bellows expansion joints for pressure applications2024-12-19 00:00:00CEN/TC 342


Aggiornamento al 30 settembre 2024
FprEN ISO 13503-2Oil and gas industries including lower carbon energy - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations (ISO/FDIS 13503-2:2024)2024-11-13 00:00:00CEN/TC 12
FprEN ISO 4937Steel and iron - Determination of chromium content - Potentiometric or visual titration method (ISO/FDIS 4937:2024)2024-10-31 00:00:00CEN/TC 459/SC 2