Standardization · SIS/TK 118

Rörledningsprodukter och ventiler

Rörledningsprodukter och ventiler används för att transportera och styra olika typer av fluider. De återfinns inom de flesta industrier och är ofta anpassade efter branschens specifika krav. Skilda tekniska specifikationer och säkerhetskrav kan skapa tekniska handelshinder för export och import. Brukare, tillverkare och myndigheter har därför ett uttalat behov av standarder med en bred förankring både nationellt och internationellt.

Kommittén för rörledningsprodukter och ventiler påverkar aktivt det tekniska innehållet i standarder och kopplingen till relevanta Europeiska direktiv inom tryck- och byggområdet. Standarderna syftar till att produkterna ska vara säkra, ha hög teknisk kvalitet och underlätta kontakten mellan inköpare och tillverkare. Standarderna omfattar produkter som ingår i komplexa rörledningssystem, där det ställs krav på att alla delar är kompatibla och går att använda tillsammans.

Vill du vara med i kommittén?

Om du är intresserad av att delta, kan du kontakta oss (se kontaktuppgifter till höger) så berättar vi mer om arbetet. Läs mer om kommittéarbete inom SIS här.

More information about the committèes work:

Published 233 standards

SS-EN 10253-4:2025
Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements

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SS-EN 15714-4:2025
Industrial valves — Actuators — Part 4: Hydraulic part-turn actuators for industrial valves — Basic requirements

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SS-EN 16668:2025
Industrial valves — Requirements and testing for metallic valves as pressure accessories

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SS-CEN/TR 1591-6:2025
Flanges and their joints — Design rules for gasketed circular flange connections — Part 6: Background information

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SS-EN 15266:2024
Stainless steel pliable corrugated tubing kits for gas installation pipework with an operating pressure up to 0,2 MPa (2 bar)

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SS-EN 10344:2024
Malleable cast iron fittings with compression ends for steel pipes

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SS-EN ISO 5640:2024
Industrial valves — Mounting kits for part-turn valve actuator attachment (ISO 5640:2024, IDT)

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SS-EN 14585:2024
Corrugated metal hose assemblies for pressure applications

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SS-EN 1591-1:2024
Flanges and their joints — Design rules for gasketed circular flange connections — Part 1: Calculation

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SS-EN 1514-1:2024
Flanges and their joints — Dimensions of gaskets for PN-designated flanges — Part 1: Non-metallic flat gaskets with or without inserts

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SS-EN 12560-1:2024
Flanges and their joints — Dimensions of gaskets for Class-designated flanges — Part 1: Non-metallic flat gaskets with or without inserts

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SS-EN 17955:2024
Industrial valves — Functional safety of safety-related automated valves

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SS-EN ISO 4126-10:2024
Safety devices for protection against excessive pressure — Part 10: Sizing of safety valves and bursting discs for gas/liquid two-phase flow (ISO 4126-10:2024)

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SS-EN ISO 8233:2024
Thermoplastics valves - Torque - Test method (ISO 8233:2024, IDT)

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SIS-CEN/TR 17996:2024
Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Guidelines for Pipelines Installation

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SS-EN 10305-3:2023
Steel tubes for precision applications - Technical delivery conditions - Part 3: Welded cold sized tubes

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SS-EN 1092-2:2023
Flanges and their joints — Circular flanges for pipes, valves, fittings and accessories, PN designated — Part 2: Cast iron flanges

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SS-EN 19:2023
Industrial valves - Marking of metallic valves

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SS-EN ISO 5210:2023
Industrial valves - Multi-turn valve actuator attachments (ISO 5210:2023)

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SS-EN ISO 5211:2023
Industrial valves - Part-turn actuator attachments (ISO 5211:2023)

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SS-EN ISO 5117:2023
Automatic steam traps - Production and performance characteristic tests (ISO 5117:2023)

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SS-EN 17800:2023
Life cycle cost (LCC) and life cycle assessment (LCA) for CO2 emissions in ductile iron pipe systems

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SS-EN ISO 1179-2:2022
Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 2: Heavy-duty (S series) and light-duty (L series) stud ends with elastomeric sealing (type E) (ISO 1179-2:2022)

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SS-EN ISO 10497:2022
Testing of valves - Fire type-testing requirements (ISO 10497:2022)

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SS-EN 15714-6:2022
Industrial valves - Actuators - Part 6: Hydraulic linear actuators for industrial valves - Basic requirements

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SS-EN 15714-3:2022
Industrial valves - Actuators - Part 3: Pneumatic part-turn actuators for industrial valves - Basic requirements

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SS-EN ISO 23632:2022
Industrial valves - Design validation-testing of valves (ISO 23632:2021)

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SS-EN 14525:2022
Ductile iron and steel wide tolerance couplings and flange adaptors for use with pipes of different materials: ductile iron, Grey iron, steel, PVC-U, PVC-O, PE, fibre-cement

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SS-EN 1515-4:2021/AC:2022
Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU

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SS-EN ISO 6149-1:2022
Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1: Ports with truncated housing for O-ring seal (ISO 6149-1:2022)

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SS-EN 15714-5:2022
Industrial valves - Actuators - Part 5: Pneumatic linear actuators for industrial valves - Basic requirements

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SS-EN ISO 28921-1:2022
Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2022)

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SS-EN 558:2022
Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves

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SS-EN 12516-2:2014+A1:2021
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells

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SS-EN 877:2021
Cast iron pipe systems and their components for the evacuation of water from works - characteristics and test methods

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SS-EN 10374:2021
Welded fittings for the food and chemical industries - Tees, bends and reducers for welding

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SS-EN 10253-2:2021
Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements

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SS-EN 14917:2021
Metal bellows expansion joints for pressure applications

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SS-EN ISO 22153:2021
Electric actuators for industrial valves - General requirements (ISO 22153:2020)

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SS-EN 1515-4:2021
Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU

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SS-EN ISO 19879:2021
Metallic tube connections for fluid power and general use - Test methods for hydraulic fluid power connections (ISO 19879:2021)

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SS-EN 13555:2021
Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections

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SS-EN 1514-2:2014+A1:2021
Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges

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SS-EN 14772:2021
Flanges and their joints - Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560

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SS-EN 12569:2020
Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests

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SS-EN ISO 4126-3:2020
Safety devices for protection against excessive pressure - Part 3: Safety valves and bursting disc safety devices in combination (ISO 4126-3:2020)

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SS-EN ISO 10434:2020
Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries (ISO 10434:2020)

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SS-EN ISO 7369:2020
Pipework - Metal hoses and hose assemblies - Vocabulary (ISO 7369:2020)

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SS-EN ISO 8659:2020
Thermoplastics valves - Fatigue strength - Test method (ISO 8659:2020)

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SS-EN 16767:2020
Industrial valves - Metallic check valves

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SS-ISO 4126-9:2020
Safety devices for protection against excessive pressure - Part 9: Application and installation of safety devices excluding stand-alone bursting disc safety devices (ISO 4126-9:2008, IDT)

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SS-EN ISO 21809-3:2016/A1:2020
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 (ISO 21809-3:2016/Amd 1:2020)

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SIS-CEN/TR 1591-2:2020
Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters

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SS-EN ISO 22109:2020
Industrial valves - Gearbox for valves (ISO 22109:2020)

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SS-EN ISO 3183:2019
Petroleum and natural gas industries - Steel pipe for pipeline transportation systems (ISO 3183:2019)

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SS-EN ISO 16138:2006/A1:2019
Industrial valves - Diaphragm valves of thermoplastics materials - Amendment 1 (ISO 16138:2006/Amd 1:2019)

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SS-EN ISO 16136:2006/A1:2019
Industrial valves - Butterfly valves of thermoplastics materials - Amendment 1 (ISO 16136:2006/Amd 1:2019)

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SS-EN ISO 16137:2006/A1:2019
Industrial valves - Check valves of thermoplastics materials - Amendment 1 (ISO 16137:2006/Amd 1:2019)

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SS-EN ISO 16139:2006/A1:2019
Industrial valves - Gate valves of thermoplastics materials - Amendment 1 (ISO 16139:2006/Amd 1:2019)

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SS-EN ISO 16135:2006/A1:2019
Industrial valves - Ball valves of thermoplastics materials - Amendment 1 (ISO 16135:2006/Amd 1:2019)

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SS-EN ISO 21787:2006/A1:2019
Industrial valves - Globe valves of thermoplastics materials - Amendment 1 (ISO 21787:2006/Amd 1:2019)

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SS-EN ISO 4126-1:2013/A2:2019
Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO 4126-1:2013)

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SS-EN ISO 4126-2:2019
Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2018)

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SS-EN ISO 21809-1:2018
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1: Polyolefin coatings (3-layer PE and 3-layer PP) (ISO 21809-1:2018)

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SS-EN 12516-1:2014+A1:2018
Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells

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SS-EN 12516-4:2014+A1:2018
Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel

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SS-EN ISO 8434-1:2018
Metallic tube connections for fluid power and general use - Part 1: 24° cone connectors (ISO 8434-1:2018)

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SS-EN 1092-1:2018
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

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SS-EN 736-1:2018
Valves - Terminology - Part 1: Definition of types of valves

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SS-EN 736-1:2018
Valves - Terminology - Part 1: Definition of types of valves

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SS-EN 12627:2017
Industrial valves - Butt welding ends for steel valves

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SS-EN 593:2017
Industrial valves - Metallic butterfly valves for general purposes

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SS 741:2017
Identification marking for gas, liquid and ventilating installations

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SS 741:2017
Identification marking for gas, liquid and ventilating installations

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SS-EN ISO 21809-5:2017
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO 21809-5:2017)

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SS-EN ISO 15848-1:2015/A1:2017
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1: Classification system and qualification procedures for type testing of valves - Amendment 1 (ISO 15848-1:2015/Amd 1:2017)

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SS-EN ISO 28921-2:2017
Industrial valves - Isolating valves for low-temperature applications - Part 2: Type testing (ISO 28921-2:2015)

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SS-EN ISO 6553:2017
Automatic steam traps - Marking (ISO 6553:2016)

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SS-EN ISO 4126-7:2013/A1:2016
Safety devices for protection against excessive pressure - Part 7: Common data - Amendment 1 (ISO 4126-7:2013/Amd 1:2016)

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SS-EN ISO 4126-1:2013/A1:2016
Safety devices for protection against excessive pressure - Part 1: Safety valves - Amendment 1 (ISO 4126-1:2013/Amd 1:2016)

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SS-EN ISO 4126-5:2013/A1:2016
Safety devices for protection against excessive pressure - Part 5: Controlled safety pressure relief systems (CSPRS) - Amendment 1 (ISO 4126-5:2013/Amd 1:2016)

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SS-EN 12760:2016
Industrial valves - Socket welding ends for steel valves

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SS-EN 10305-5:2016
Steel tubes for precision applications - Technical delivery conditions - Part 5: Welded cold sized square and rectangular tubes

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SS-EN 10305-2:2016
Steel tubes for precision applications - Technical delivery conditions - Part 2: Welded cold drawn tubes

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SS-EN 10305-1:2016
Steel tubes for precision applications - Technical delivery conditions - Part 1: Seamless cold drawn tubes

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SS-EN 10305-4:2016
Steel tubes for precision applications - Technical delivery conditions - Part 4: Seamless cold drawn tubes for hydraulic and pneumatic power systems

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SS-EN 10305-6:2016
Steel tubes for precision applications - Technical delivery conditions - Part 6: Welded cold drawn tubes for hydraulic and pneumatic power systems

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SS-EN ISO 21809-3:2016
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings (ISO 21809-3:2016)

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SS-EN 736-2:2016
Valves - Terminology - Part 2: Definition of components of valves

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SS-EN 1171:2016
Industrial valves - Cast iron gate valves

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SS-EN 736-2:2016
Valves - Terminology - Part 2: Definition of components of valves

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SS-EN 1503-4:2016
Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European Standards

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SS-EN ISO 17292:2015
Metal ball valves for petroleum, petrochemical and allied industries (ISO 17292:2015)

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SS-EN 16722:2015
Industrial valves - End-to-end and centre-to-end dimensions for valves with threaded ends

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SS-EN ISO 15848-2:2015
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 2: Production acceptance test of valves (ISO 15848-2:2015)

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SS-EN ISO 15848-1:2015
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1: Classification system and qualification procedures for type testing of valves (ISO 15848-1:2015)

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SS-EN 16617:2015
Pipework - Corrugated metal hose assemblies for combustible gas - Performance requirements, testing and marking

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SS-EN ISO 21809-2:2014
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Single layer fusion-bonded epoxy coatings (ISO 21809-2:2014)

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SS 3042:2014
Attachments for pipes - Pipe clamps of steel

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SS 3041:2014
Attachments for pipes - Pipe clamps of steel

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SS 3040:2014
Attachments for pipes - Interlocking tube clamps

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SS-EN ISO 4126-6:2014
Safety devices for protection against excessive pressure - Part 6: Application, selection and installation of bursting disc safety devices (ISO 4126-6:2014)

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SS-ISO 13847:2014
Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2013, IDT)

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SS-EN ISO 1179-1:2013
Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports (ISO 1179-1:2013)

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SS-EN 13547:2013
Industrial valves - Copper alloy ball valves

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SS-EN 12560-2:2013
Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges

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SS-EN 1983:2013
Industrial valves - Steel ball valves

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SS-EN 1591-4:2013
Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems

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SS-EN ISO 4126-5:2013
Safety devices for protection against excessive pressure - Part 5: Controlled safety pressure relief systems (CSPRS) (ISO 4126-5:2013)

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SS-EN ISO 4126-1:2013
Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO 4126-1:2013)

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SS-EN ISO 4126-7:2013
Safety devices for protection against excessive pressure - Part 7: Common data (ISO 4126-7:2013)

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SS-EN ISO 4126-4:2013
Safety devices for protection against excessive pressure - Part 4: Pilot-operated safety valves (ISO 4126-4:2013)

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SS-EN 14141:2013
Valves for natural gas transportation in pipelines - Performance requirements and tests

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SS-EN 13774:2013
Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements

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SS-EN ISO 10380:2012
Pipework - Corrugated metal hoses and hose assemblies (ISO 10380:2012)

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SS-EN 12842:2012
Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods

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SS-EN 12266-1:2012
Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements

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SS-EN 10294-2:2012
Hollow bars for machining - Technical delivery conditions - Part 2: Stainless steels with specified machinability properties

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SS-EN 12266-2:2012
Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements

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SS-EN 1267:2012
Industrial valves - Test of flow resistance using water as test fluid

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SS-ISO 7005-1:2011
Pipe flanges - Part 1: Steel flanges for industrial and general service piping systems (ISO 7005-1:2011, IDT)

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SS-EN 1591-1+A1:2009/AC:2010
Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation method

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SS-EN 12288:2010
Industrial valves - Copper alloy gate valves

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SS-EN 13789:2010
Industrial valves - Cast iron globe valves

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SS-EN 1984:2010
Industrial valves - Steel gate valves

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SS-EN 13709:2010
Industrial valves - Steel globe and globe stop and check valves

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SS-EN 12351:2010
Industrial valves - Protective caps for valves with flanged connections

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SS-EN 1349:2009
Industrial process control valves

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SS-EN 15714-1:2009
Industrial valves - Actuators - Part 1: Terminology and definitions

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SS-EN 12982:2009
Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves

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SS-EN 598:2007+A1:2009
Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods

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SS-EN 10253-3:2008
Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements

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SS-EN 1074-6:2008
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants

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SS-EN 15389:2008
Industrial valves - Performance characteristics of thermoplastic valves when used as construction products

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SS-EN ISO 1179-4:2008
Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 4: Stud ends for general use only with metal-to-metal sealing (type B) (ISO 1179-4:2007)

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SS-EN ISO 1179-3:2008
Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 3: Light-duty (L series) stud ends with sealing by O-ring with retaining ring (types G and H) (ISO 1179-3:2007)

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SS-EN 15542:2008
Ductile iron pipes, fittings and accessories - External cement mortar coating for pipes - Requriements and test methods

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SS-EN 736-3:2008
Valves - Terminology - Part 3: Definition of terms

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SS-EN 736-3:2008
Valves - Terminology - Part 3: Definition of terms

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SS-EN 1092-3/AC:2007
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges

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SIS-CEN/TS 1591-4:2007
Flanges and their joints - Design rules for gasketed circular flange connetions - Part 4: Qualification of personnel competency in the assembly of bolted joints fitted to equipment subject to the Pressure Equipment Directive

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SIS-CEN/TS 1591-3:2007
Flanges and their joints - Design rules for gasketed circular flange connections - Part 3: Calculation method for metal to metal contact type flanged joint

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SS-EN 15266:2007
Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar

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SS-EN 10255:2004+A1:2007
Non-alloy steel tubes suitable for welding or threading - Technical delivery conditions

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SS-EN 14800:2007
Corrugated safety metal hose assemblies for the connection domestic appliance using gaseous fuels

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SS-EN 10339:2007
Steel tubes for onshore and offshore water pipelines - Internal liquid applied epoxy linings for corrosion protection

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SS-EN ISO 21787:2006
Industrial valves - Globe valves of thermoplastics materials (ISO 21787:2006)

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SS-EN ISO 16139:2006
Industrial valves - Gate valves of thermoplastics materials (ISO 16139:2006)

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SS-EN ISO 16138:2006
Industrial valves - Diaphragm valves of thermoplastics materials (ISO 16138:2006)

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SS-EN ISO 16137:2006
Industrial valves - Check valves of thermoplastics materials (ISO 16137:2006)

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SS-EN ISO 16136:2006
Industrial valves - Butterfly valves of thermoplastics materials (ISO 16136:2006)

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SS-EN ISO 16135:2006
Industrial valves - Ball valves of thermoplastics materials (ISO 16135:2006)

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SS-EN 1333:2006
Flanges and their joints - Pipework components - Definition and selection of PN

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SS-EN 1759-1:2005
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS ½ to 24

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SS-EN 1514-8:2005
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-Ring gaskets for grooved flanges

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SS-EN 10300:2005
Steel tubes and fittings for onshore and offshore pipelines - Bituminous hot applied materials for external coating

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SS-EN 10298:2005
Steel tubes and fittings for on shore and offshore pipelines - Internal lining with cement mortar

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SS-EN 10294-1:2005
Hollow bars for machining - Technical delivery conditions - Part 1: Non alloy and alloy steels

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SS-EN 1515-3:2005
Flanges and their joints - Bolting - Part 3: Classification of bolt materials for steel flanges, class designated

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SS-EN 10224/A1:2005
Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids - Technical delivery conditions

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SS-EN 10312/A1:2005
Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions

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SS-EN 10311:2005
Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids

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SS-EN 1092-3/AC:2004
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges

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SS-EN 10310:2004
Steel tubes and fittings for onshore and offshore pipelines - Internal and external polyamide powder based coatings

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SS-EN 12560-7:2004
Flanges and their joints - Gaskets for Class-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges

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SS-EN 1514-7:2004
Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges

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SS-EN 1074-2/A1:2004
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valves

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SS-EN 10266:2004
Steel tubes, fittings and structural hollow sections - Symbols an definitions of terms for use in product standards

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SS-EN ISO 15465:2004
Pipework - Stripwound metal hoses and hose assemblies (ISO 15465:2004)

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SS-EN 10296-1:2004
Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes

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SS-EN 1514-6:2004
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges

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SS-EN 12560-6:2004
Flanges and their joints - Gaskets for Class-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges

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SS-EN ISO 10806
Pipework - Fittings for corrugated metallic hoses (ISO 10806:2003)

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SS-EN 1759-3
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges�

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SS-EN 1092-3
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges�

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SS-EN 12516-3/AC:2003
Valves - Shell design strength - Part 3: Experimental method

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SS-EN 1759-4
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 4: Aluminium alloy flanges

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SS-EN 10301
Steel tubes and fittings for on and offshore pipelines - Internal coating for the reduction of friction for conveyance of non corrosive gas

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SS-EN 10242/A2
Threaded pipe fittings in malleable cast iron

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SS-EN 10297-1
Seamless circular steel tubes for mechanical and general engineering purposes -Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes

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SS-EN 10312
Welded stainless steel tubes for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions

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SS-EN 10312
Welded stainless steel tubes for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions

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SS-EN 10220
Seamless and welded steel tubes - Dimensions and masses per unit length

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SS-EN 10224
Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions

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SS-EN 12516-3
Valves - Shell design strength - Part 3: Experimental method

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SS-EN 13397
Industrial valves - Diaphragm valves made of metallic materials

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SS-EN 10290
Steel tubes and fittings for onshore and offshore pipelines - External liquid applied polyurethane and polyurethane-modified coatings

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SS-EN 10289
Steel tubes and fittings for onshore and offshore pipelines - External liquid applied epoxy and epoxy-modified coatings

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SS-EN 1092-4
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges

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SS-EN 10288
Steel tubes and fittings for onshore and offshore pipelines - External two layer extruded polyethylene based coatings

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SS-EN 1515-2
Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated

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SS-EN 39
Loose steel tubes for tube and coupler scaffolds - Technical delivery conditions

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SS-EN 1074-4
Valves for water supply - Fitness for purpose requirements and approriate verification tests - Part 4: Air valves

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SS-EN 12560-4
Flanges and their joints - Gaskets for Class-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges

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SS-EN 12560-5
Flanges and their joints - Gaskets for Class-designated flanges - Part 5: Metallic ring joint gaskets for use with steel flanges

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SS-EN 12560-3
Flanges and their joints - Gaskets for Class-designated flanges - Part 3: Non-metallic PTFE envelope gaskets

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SS-EN 1074-5
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 5: Control valves

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SS-EN 12560-1
Flanges and their joints - Gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts

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SS-EN ISO 9974-3
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 3: Stud ends with metal-or-metal sealing (type B) (ISO 9974-3:1996)

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SS-EN ISO 9974-2
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 2: Stud ends with elastomeric sealing (type E) (ISO 9974-2:1996)

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SS-EN 12570
Valves - Method for sizing the operating element

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SS-EN ISO 9974-1
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 1: Treaded ports (ISO 9974-1:1996)

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SS-EN 10284
Malleable cast iron fittings with compression ends for polyethylene (PE) piping systems

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SS-EN 10241
Steel threaded pipe fittings

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SS-EN 1074-2
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valves

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SS-EN 1074-3
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves

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SS-EN 1074-1
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 1: General requirements

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SS-EN 10241
Steel threaded pipe fittings

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SS-EN 1515-1
Flanges and threir joints - Bolting - Part 1: Selection of bolting

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SS-EN 10253-1
Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements

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SS-EN 10242/A1
Threaded pipe fitting in malleable cast iron

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SS-EN 10240
Internal and/or external protective coatings for steel tubes - Specification for hot dip galvanizedcoatings

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SS-EN ISO 10807
Pipework - Corrugated flexible metallic hose assemblies for the protection of electrical cables in explosive cables atmosphere (ISO 10 807:1994)

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SS-EN ISO 1127
Stainless steel tubes - Dimensions, tolerances and conventional masses per unit length (ISO 1127:1992)

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SS-EN 1228
Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial specific ring stiffness

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SS-EN 10242
Threaded pipe fitting in malleable cast iron

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SS-EN 26704
Automatic steam traps - Classification (ISO 6704:1982)

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SS 2824
Fittings for piping - Shut-off valves for PN 16 -Straight globe valves of gunmetal with flanged ends, rising stem and metallic disk washer

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SS 1126
Fittings for piping - Shut-off valves for PN 16 -Straight globe valves of Cu-alloy with soldering sleeves, rising stem and resilient disk washer

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SS 2759
Pipe couplings with ferrule - Straight nipples for port connection

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SS 2814
Fittings for piping - Check valves for PN 16 - Straight globe valves of gunmetal with female ends, spring-loaded disk and metallic disk washer

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SS 2813
Fittings for piping - Check valves for PN 16 - Straight globe valves of Cu-alloy with female ends, spring-loaded disk and resilient disk washer

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SS 2598
Fittings for piping - Shut-off valves for PN 16 -Straight globe valves of Cu-alloy with female ends, rising stem and resilient disk washer

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SS 2810
Fittings for piping - Shut-off valves for PN 16 -Straight globe valves of gunmetal with female ends, rising stem and metallic disk washer

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SS 2809
Fittings for piping - Shut-off valves for PN 16 -Straight globe valves of Cu-alloy with male ends,rising stem and resilient disk washer

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SS 2758
Pipe couplings with ferrule - Blanking plugs

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SS 1129
Fittings for piping - Soldering sleeves PN 16

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SMS 3269
Pipe couplings. Cone-sphere coupling

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SMS 1253
Fittings for piping. Hand wheels with pyramidicalsquare hole. General dimensions

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SMS 1251
Fittings for piping. Hand wheels with straight square hole. General dimensions

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SMS 1235
Fittings of copper alloys for piping. Pressure and temperature ratings

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SMS 1252
Fittings for piping. Straight square head for stems and hubs for hand wheels

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SMS 1277
Fittings for piping. Pyramidical square head for stems and hubs for hand wheels

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Participants 14 companies and organizations

AB Somas Ventiler, Säffle

Alleima EMEA AB, Sandviken

BVT Sweden AB, Karlstad

CCI Valve Technology AB, Säffle

Dahl Sverige AB, Bromma

DENSIQ AB, Västra Frölunda

Halltorp Rördelar AB, Kalmar

Nordic Flanges AB, Stockholm

Nordic Flanges AB, Själevad

Nords International AB Molkom Works, Molkom

OSTP Sweden AB, Örnsköldsvik

SSAB EMEA AB, BORLÄNGE

SSG Standard Solutions Group AB, Sundsvall

TT Gaskets Sweden AB, Uppsala

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International participation 12 international committees

CEN/TC 342, Metal hoses, hose assemblies, bellows and expansion joints

CEN/TC 459, ECISS - European Committee for Iron and Steel Standardization

CEN/TC 459/SC 10, Steel tubes, and iron and steel fittings

CEN/TC 459/SC 10/WG 10, Tubes for mechanical and general engineering purposes

CEN/TC 459/SC 10/WG 3, Fittings

CEN/TC 69, Industrial valves

CEN/TC 69/WG 1, Basic standards

CEN/TC 69/WG 10, Safety devices against excessive pressure

CEN/TC 69/WG 12, Valves for the process industry

CEN/TC 69/WG 4, Butterfly valves

CEN/TC 74, Flanges and their joints

CEN/TC 74/WG 2, Steel flanges

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Financing

Arbetet styrs och finansieras av de organisationer som deltar i kommittén. Projektavgiften beror på arbetsform och omfattning, samt antal deltagare.

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Påverka nationellt och internationellt

Kommittén skapar ett forum för svenskt agerande i den europeiska standardiseringen genom att vi aktivt medverkar i CEN och i den internationella standardiseringen genom aktiv medverkan i ISO. Eftersom flertalet standarderna är kopplade till EU-direktiv, underlättar dessa vid både tillverkning, inköp och användande av produkterna. Standardiseringsarbetet säkerställer därmed att produkterna tillverkas efter samstämmiga krav, som exempelvis inköpare kan hänvisa till redan i anbudsskedet. Ett arbete som skapar fri rörlighet och konkurrens av produkter mellan länder, vilket stödjer den svenska exporten.

Ett värdefullt arbete

I kommittén samlas expertkunskap genom representanter från tillverkare, föreskrivare, köpare, brukare eller övriga inom branschen. Standardiseringsarbetet ger deltagarna djupare insikt om standardernas krav och hur man tolkar dessa, vilket underlättar vid diskussion med olika parter inom branschen. Deltagarna är samtidigt med och påverkar framtidens standarder, vilket också leder till nya insikter och tidig information som kan omsättas i den egna verksamhetsutvecklingen. Framöver fokuserar kommittén bland annat på att ta fram nya och förbättra befintliga standarder för rördelar och rörflänsar kopplade till Direktivet för Tryckbärande anordningar.

Vill du vara med i kommittén?

Du är välkommen att delta i SIS tekniska kommitté för Stålrör, rördelar och rörflänsar. Kanske att du idag jobbar som tillverkare av rörprodukter, föreskrivare, köpare, brukare eller med annat inom branschen. Om du är intresserad av att delta, kan du kontakta oss så berättar vi mer om arbetet. Läs mer om kommittéarbete inom SIS här

Subjects

Fluid systems and components for general use (23) Pipeline components and pipelines (23.040) Valves (23.060) General (23.040.01) Pressure vessels - Metallic industrial piping (SS-EN 13480) (23.040.09) Iron and steel pipes (23.040.10) Metal fittings (23.040.40) Flanges, couplings and joints (23.040.60) Hoses and hose assemblies (23.040.70) Seals for pipe and hose assemblies (23.040.80) Other (23.040.99) General (23.060.01) Globe valves (23.060.10) Ball and plug valves (23.060.20) Gate valves (23.060.30) Pressure regulators (23.060.40) Check valves (23.060.50) Other (23.060.99)

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