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Find a Tender · Historical

Health and Safety Executive

PHAST 334 x 2, PHAST 133 x 1, S-13817 x 1

Historical · AwardedNo open deadline

Historical: no longer open for bids.

01/ The notice

Key facts

Value
Not statedValue not stated in source
Deadline (UK time)
No open deadlineA deadline does not apply to this historical notice.
Published
28 Oct 2026
Region
Not stated

02/ The brief

What the notice says

Not fully read: this is the notice text; attached documents are not read.

The PHAST modelling software developed by DNV is a globally adopted solution for modelling discharge, dispersion, fires, explosions and toxic effects of a wide range of loss of containment scenarios.

The software is regularly used by SEAD for commercial projects, HSE funded research projects1 and incident investigation. The tool is often used by both SEAD and CEMHD5 as part of general regulatory activities. It is a tool widely used by industry and duty holders often use it as part of their Control of Major Accident Hazards (COMAH) Regulations report risk assessments and sometimes there is a requirement for HSE to check the method used and the results produced.

Currently, PHAST is being extensively used by SEAD for a number of net-zero projects that relate to the key areas of the Government's Ten Point Plan for a Green Industrial Revolution. HSE would not be able to continue supporting this work without continued and easy access to PHAST licences. Within SEAD we also regularly deliver commercial work where we utilise this software.

03/ Classification

CPV codes

Common Procurement Vocabulary codes, exactly as the notice lists them. No descriptions are added here.

  • 48000000
  • 72000000

04/ History

Releases of this notice

One release held, oldest first. Dates are UK time.

  1. 28 Oct 2026
    Notice

    Notice published 28 October 2026.

    Release 102041-2026

    View this release on Find a Tender (opens in a new tab)

05/ Limits

What the source does not tell us

  • The source does not state a usable value.
  • Only one release is held, so there is no change history.

06/ Questions

About this notice

Health and Safety Executive published this notice.

Value not stated in source.

07/ Tender hubs

More healthcare tenders like this

This notice is closed and kept here as a record. These pages list the live notices in the same subject, buyer or place. Chosen by the notice’s current recorded classification or a fixed rule on its title, buyer and region.

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08/ Related

Where to go next

These links follow a fixed rule applied to this notice’s buyer, text and CPV codes. They are not advice on whether to bid.

Reference
ocds-h6vhtk-079259
Source
Find a Tender
Stage
award · Awarded
Last verified
Thu 29 Oct 2026, 06:12 GMT
Read at
Thu 29 Oct 2026, 08:16 GMT

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

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