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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 ISO 2507

ISO 2507 Thermoplastics pipes and fittings — Vicat softening temperature: General test method and test conditions for Vinyl chloride. based (PVC-U, PVC-C, PVC-Hi) and Acryl nitrile. based (ABS, ASA) pipes and fittings

Feedback closing date:

20/04/2025

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BS EN ISO 11301-1

ISO 11301-1 Piping systems for rehabilitation of underground gas supply networks. Part 1: Polyethylene (PE) material

Feedback closing date:

19/04/2025

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BS ISO 13726

ISO 13726 Hydraulic fluid power. Single rod cylinders, 16 MPa (160 bar) compact series with bores from 250 mm to 500 mm. Accessory mounting dimensions

Feedback closing date:

19/04/2025

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BS EN ISO 5210

ISO 5210 Industrial valves. Multi-turn actuator attachments

Feedback closing date:

19/04/2025

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BS EN ISO 5211

ISO 5211 Industrial valves. Part-turn actuator attachments

Feedback closing date:

16/04/2025

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BS EN ISO 22109

ISO 22109 Industrial valves. Gearbox for valves

Feedback closing date:

15/04/2025

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BS EN ISO 3994

ISO 3994 Plastics hoses. Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials. Specification

Feedback closing date:

15/04/2025

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BS EN ISO 21013-3

ISO 21013-3 Cryogenic vessels. Pressure-relief accessories for cryogenic service. Part 3: Sizing and capacity determination

Feedback closing date:

09/04/2025

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Feedback period expiring

BS EN 13001-3-6

EN 13001-3-6 Cranes. General design. Part 3-6: Limit states and proof of competence of machinery. Hydraulic cylinders

Feedback closing date:

11/03/2025

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Published

BS EN 1680:2025

Plastics piping systems. Valves for polyethylene (PE) piping systems. Test method for leaktightness under and after bending applied to the operating mechanisms

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PD CEN/TS 17152-3:2022

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water. Boxes used for infiltration, attenuation and storage systems. Conformity assessment scheme

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BS EN ISO 10928:2025

Plastics piping systems. Glass-reinforced thermosetting plastics (GRP) pipes and fittings. Methods for regression analysis and their use

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BS EN 13828:2025

Building valves. Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings. Tests and requirements

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BS ISO 5222-2:2025

Heat recovery ventilators and energy recovery ventilators. Testing and calculating methods for seasonal performance factor. Sensible cooling recovery seasonal performance factors of heat recovery ventilators (HRV)

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BS EN 1254-6:2021+A1:2025

Copper and copper alloys. Plumbing fittings. Push-fit fittings for use with metallic tubes, plastics and multilayer pipes

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BS EN 1254-8:2021+A1:2025

Copper and copper alloys. Plumbing fittings. Press fittings for use with plastics and multilayer pipes

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BS EN 1254-20:2021+A1:2025

Copper and copper alloys. Plumbing fittings. Definitions, thread dimensions, test methods, reference data and supporting information

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