Technical Hot Spots Articles
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BVAA: Hot Spot - Approval of ISO 23632:2021 Design Validation Testing of Valves
What is it?
ISO 23632:2021 Industrial Valves- Design-validation testing of valves has been unanimously approved for publication by ISO following comp...
Valve User Issue 62
Hotspot: PCN NDT Certification Gains PED Accreditation
What is it?
The British Institute of Non-Destructive Testing (BINDT) has announced that it has agreed a robust certification process with an EU27 Re...
Valve User Issue 61
Hot Spot: ISO/DIS 21011:2021 Cryogenic Vessels-Valves for Cryogenic Service DIS Enquiry
What is it?
The draft revision of ISO 21011:2008 Cryogenic Vessels-Valves for Cryogenic Service has now been issued for DIS enquiry by ISO TC220.
T...
Valve User Issue 61
BVAA: Hotspot - Status of PCN NDT Certification Scheme and the British Institute of Non-destructive Testing (BINDT) Following Brexit
What is it?The British Institute of Non-destructive Testing were a recognised third party organisation (RTPO) under the PED for PCN certification of N...
Valve User Issue 60
BVAA: Hotspot - ISO CD 5640 Industrial valves - Mounting kits for part-turn valve actuator attachment CD Enquiry
What is it?
The attached committee draft standard ISO 5640 “Mounting kits for part-turn valve actuator attachment”, based upon the CEN st...
Valve User Issue 60
BVAA: Hotspot - NWIP ISO 4126-11 Performance Testing of Safety Devices
What is it?
ISO TC 185 have issued the attached new work item proposal relating to a new performance testing standard for safety valves as part...
Valve User Issue 60
BVAA: Hotspot - Publication of ISO 6002:2021 Bolted Bonnet Steel Gate Valves
What is it?
ISO TC153 has prepared and published the second edition of ISO 6002:2021.
This standard specifies the requirements for bolted bonn...
Valve User Issue 60
BVAA: Hotspot - ISO / FDIS 23632 Industrial valves — Design Validation-testing of Valves
What is it?
The attached final draft standard ISO FDIS 23632 has now been circulated by BSI for final voting and approval to publish. The docum...
Valve User Issue 60
Hot Spot: UK Government Publication of Designated Standards Listings
What is it?
The UK Government has now published a list of what will be known as Designated Standards. These documents may be used to provide a ...
Valve User Issue 58
Hotspot: Notified Body Focus on PED Technical File Requirements
What is it?
The purpose of this Hot Spot is to alert members to the importance of ensuring that the technical documentation that they rely upon...
Valve User Issue 58
Hot Spot: IPR changes resulting from Brexit
Key Changes to Intellectual Property Rights (IPR) Resulting from Brexit
What is it?
The UK Government Intellectual Property Office (IPO) has recent...
Valve User Issue 56
Hotspot: Brexit Update on Requirements for Assessment Bodies for PED and UKCA Marking
What is it?
The BVAA has received an important clarification from the UK Government regarding the requirements for Assessment Bodies to the PED...
Valve User Issue 56
Hotspot: Combined Valve and Actuator TEG Covering Quarter Turn Actuator Sizing and Mounting Kit Requirements
What is it?
There are currently two new ISO standards in development that are relevant to both valve and actuator members who supply quarter turn act...
Valve User Issue 56
Hotspot: prEN558 CEN Enquiry : Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves.
What is it?
The attached document has now been issued to CEN members for voting and comments on its content. The draft standard specifies the f...
Valve User Issue 56
Hotspot: European Commission Public Consultation on the Review of the Construction Products Regulation 2020
What is it?
The Construction Products Regulation (CPR) lays down EU-wide rules for marketing construction products. Industrial valves used in the hea...
Valve User Issue 56
Hotspot: NWIP ISO 5640 Ballot on ISO/TC 153 N 451, Industrial valves - Mounting kits for part-turn valve actuator attachment
What is it?
The attached new work item proposal is to create a new ISO standard ISO 5640 “Mounting kits for part-turn valve actuator attachment...
Valve User Issue 55
BS EN ISO 22109 Industrial valves — Gearbox for valves - New Standard published
What is it?: This document provides basic requirements for gearboxes to operate industrial valves for manual and automated on/off and modulating dutie...
Valve User Issue 53
ISO/DIS 10631:2020 Industrial Valves - Metallic butterfly valves – Draft International Standard for Public Comment
What is it?: This document specifies the general requirements for design, materials (e.g. steel, cast iron, ductile iron, copper alloy), pressure/temp...
Valve User Issue 53
ISO/DIS 23632 Industrial valves - Design Validation - testing of valves - Draft for public comment
What is it?: This document specifies requirements and acceptance criteria for type testing of metallic butterfly and ball valves used for isolating se...
Valve User Issue 53
ISO/DIS 5752 Metal valves for use in flanged pipe systems – Face-to-face and centre-to-face dimensions – Draft for public comment
What is it?: This document specifies the basic series of face-to-face (FTF) and centre-to-face (CTF) dimensions for two-way metal valves of the gate, ...
Valve User Issue 53
THE IMPORTANCE OF EN STANDARDS POST BREXIT
What is it?: Post Brexit BSi will continue to be a full participant in European Standards. CEN is separate from the EU. The UK is no longer a member o...
Valve User Issue 53
ISO/DIS 10631:2020 Industrial Valves - Metallic butterfly valves – Draft International Standard for Public Comment
What is it?: This document specifies the general requirements for design, materials (e.g. steel, cast iron, ductile iron, copper alloy), pressure/temp...
Valve User Issue 53
prEN 12569:2019 Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests – Draft for public comment
What is it?: This document applies to valves of DN 15 and larger, made of metallic materials for chemical and petrochemical plants. It contains additi...
Valve User Issue 51
BS EN ISO 16138: 2006+A1:2019 Industrial valves - Diaphragm valves of thermoplastics materials. Amended standard published
What is it?: This International Standard specifies requirements for the design, functional characteristics and manufacture of diaphragm valves made of...
Valve User Issue 51
BS EN ISO 16137:2006+A1:2019 Industrial valves — Check valves of thermoplastics materials. Amended standard published
What is it?: This International Standard specifies requirements for the design, functional characteristics and manufacture of check valves made of the...
Valve User Issue 51
