Progetti in inchiesta
| Riferimento | Titolo | Scadenza Votazione | Organo Tecnico |
|---|---|---|---|
| Aggiornamento 31 dicembre 2019 | |||
| ISO/DIS 15663 | Petroleum, petrochemical and natural gas industries — Life cycle costing | 40.20 | ISO/TC 67/WG 4 |
| ISO/DIS 15590-2 | Petroleum and natural gas industries — Factory bends, fittings and flanges for pipeline transportation systems — Part 2: Fittings | 40.20 | ISO/TC 67/SC 2/WG 10 |
| ISO/DIS 15590-3 | Petroleum and natural gas industries — Factory bends, fittings and flanges for pipeline transportation systems — Part 3: Flanges | 40.20 | ISO/TC 67/SC 2/WG 10 |
| ISO/DIS 15177 | Steel sheet, hot-rolled twin-roll cast, of commercial quality | 40.20 | ISO/TC 17/SC 12 |
| ISO/DIS 3087 | Iron ores — Determination of the moisture content of a lot | 40.20 | ISO/TC 102/SC 1/WG 8 |
| Riferimento | Titolo | Scadenza votazione | Organo Tecnico |
|---|---|---|---|
| Aggiornamento 31 dicembre 2019 | |||
| ISO 21809-3:2016/FDAmd 1 | Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 3: Field joint coatings — Amendment 1: Introduction of mesh-backed coating systems | 50.20 | ISO/TC 67/SC 2/WG 14 |
| ISO/FDIS 20321 | Petroleum, petrochemical and natural gas industries — Safety of machineries — Powered elevators | 50.20 | ISO/TC 67/SC 4/WG 1 |
| ISO/FDIS 20257-1 | Installation and equipment for liquefied natural gas — Design of floating LNG installations — Part 1: General requirements | 50.20 | ISO/TC 67/SC 9/WG 7 |
| ISO/FDIS 19959 | Steels, nickel alloys and cobalt alloys investment castings - Visual testing of surface quality | 50.20 | ISO/TC 17/SC 11 |
| ISO/FDIS 4992-1 | Steel castings — Ultrasonic testing — Part 1: Steel castings for general purposes | 50.20 | ISO/TC 17/SC 11 |
| ISO/FDIS 4992-2 | Steel castings — Ultrasonic testing — Part 2: Steel castings for highly stressed components | 50.20 | ISO/TC 17/SC 11 |
| Riferimento | Titolo | Scadenza votazione | Organo Tecnico |
|---|---|---|---|
| Aggiornamento 31 dicembre 2019 | |||
| prEN ISO 15761 | Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO/DIS 15761:2019) | 40.20.0000 | CEN/TC 12 |
| prEN 14772 | Flanges and their joints - Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560 | 40.20.0000 | CEN/TC 74 |
| prEN 13555 | Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections | 40.20.0000 | CEN/TC 74 |
| EN 1514-2:2014/prA1:2019 | Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges | 40.20.0000 | CEN/TC 74 |
| prEN 1515-4 | Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU | 40.20.0000 | CEN/TC 74 |
| Riferimento | Titolo | Scadenza votazione | Organo Tecnico |
|---|---|---|---|
| Aggiornamento 31 dicembre 2019 | |||
| 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/TC 12 |
| 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 |