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Engineering > Fluid systems and components

Fluid systems and components

Fluid systems and components Sub-categories (8)

  1. Fluid storage devices
  2. Pipelines
  3. Valves
  4. Pumps
  5. Fluid power systems
  6. Ventilators. Fans. Air-conditioners
  7. Compressors and pneumatic machines
  8. Vacuum technology

Latest standards activities

Proposals
Drafts

BS EN 1594:2024/prA1

EN 1594:2024/prA1 Gas infrastructure. Pipelines for maximum operating pressure over 16 bar. Functional requirements

Feedback closing date:

29/07/2025

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BS EN 17649:2022/A1

EN 17649:2022/prA1 Gas infrastructure. Safety Management System (SMS), Pipeline Integrity Management System (PIMS) and Compressor station integrity management system (CIMS). Functional requirements

Feedback closing date:

29/07/2025

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BS EN 63086-1 Ed.2.0

Household and similar electrical air cleaning appliances - Methods for measuring the performance. Part 1: General requirements

Feedback closing date:

16/07/2025

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BS EN ISO 15494

ISO 15494 Plastics piping systems for industrial applications. Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP). Metric series for specifications for components and the system

Feedback closing date:

20/07/2025

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BS EN 18191

Industrial valves - Additional requirements for metallic valves for hydrogen application

Feedback closing date:

15/07/2025

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BS ISO 21224

ISO 21224 Evaluation of Centreline Segregation of Continuously Cast Slabs

Feedback closing date:

07/07/2025

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BS ISO 12051

ISO 12051 Plastics piping systems for water supply and drainage and sewerage under pressure. modified poly(vinyl chloride)(PVC-M) pipe

Feedback closing date:

18/06/2025

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BS EN 549:2019+A2:2024/A3

EN 549:2019+A2:2024/prA3 Rubber materials for seals and diaphragms for gas appliances and gas equipment

Feedback closing date:

10/06/2025

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Feedback period expiring

BS EN 549:2019+A2:2024/A3

EN 549:2019+A2:2024/prA3 Rubber materials for seals and diaphragms for gas appliances and gas equipment

Feedback closing date:

10/06/2025

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Published

BS EN ISO 15493:2003+A11:2025

Plastics piping systems for industrial applications. Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C). Specifications for components and the system. Metric series

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BS EN 126:2025

Safety and control devices for burners and appliances burning gaseous fuels. Multifunctional controls

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BS EN 1705:2025

Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow

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BS EN 15714-4:2025

Industrial valves. Actuators. Hydraulic part-turn actuators for industrial valves. Basic requirements

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PD CEN/TS 14758-2:2025

Plastics piping systems for non-pressure underground drainage and sewerage. Polypropylene with mineral modifiers (PP-MD). Assessment of conformity

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BS ISO 11237:2025

Rubber hoses and hose assemblies. Compact wire-braid-reinforced hydraulic types for oil-based or water-based fluids. Specification

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BS ISO 18464:2025

Hydraulic fluid power. Design methodology for energy efficient systems

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BS EN 12106:2025

Plastics piping systems. Polyethylene (PE), crosslinked polyethylene (PE-X) and unplasticized polyamide (PA-U) pipes. Test method for the resistance to internal pressure after application of squeeze-off

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