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RDR / Evidence and expert work / Standards and regulation

Our position · standards and regulation, Reading

ISO 17025 and UKAS, Reading. We hold neither; here is where that does and does not matter.

Two activities have sat inside the statutory Code of the Forensic Science Regulator since it came into force on 2 October 2023: device forensics, and CCTV recovery. Version 2 of that Code has applied since 2 October 2025. ISO/IEC 17025 is the standard set there. We do not hold it, and no UKAS schedule carries this laboratory's name. What most labs never explain is how far that Code actually reaches. The Act behind it anchors the regime to criminal investigation here in England and Wales, and to evidence for a criminal court. Beyond that boundary lie insurance work, employment matters, family cases and civil claims — most of what comes through this room. The first call settles which side yours is on, and it costs nothing. Instructions here start at £800 + VAT, fixed in writing before anything begins.

Reports written to CPR Part 35 Chain of custody logged as it happens Independent, and confidential

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Where the boundary actually runs.

The October 2025 changeVersion 2 of the Code of Practice — the statutory one, from the Forensic Science Regulator — has applied since 2 October 2025. Two regulated activities in its Table 1 reach a bench like this: DIG 100, the capture and processing of data from digital storage devices, and DIG 300, the recovery and processing of footage from CCTV and video surveillance systems.
Where this lab standsAn independent laboratory. No ISO/IEC 17025. No UKAS schedule against any activity whatever. It goes at the head of the first page in each report, above the method, and it does not wait to be asked for.
The Code's actual reachBehind the Code stands the Forensic Science Regulator Act 2021, and section 11 of it ties the regime to crime here in England and Wales, and to evidence for a criminal court. Tribunals fall outside. So do family cases, civil claims and insurance work.
What follows from thatSection 4 is short. A failure of that kind is not, of itself, something that makes anyone liable in proceedings of either sort. The Code is admissible in evidence even so, and the court may weigh the failure. Section 31 of the Code requires the declaration itself, and the Regulator's guidance FSR-GUI-0001, Declaring compliance with the code of practice, covers how it is made.

Questions to put to any lab, this one included.

Not here? Tell us what it is doing →
The question to putWhy it countsHow we answer
Accredited — and for exactly what?Accreditation always attaches to a named scope, so it is the scope that matters, not the wordNo. There is no UKAS schedule in this laboratory's name, for any activity
Is it criminal or civil?Inside the statutory Code is the criminal side, and nothing elseWe tell you which, and we tell you when to instruct somebody else
Who carries out the work, and who signs the report?The civil rules require the report to name whoever carried out the examinationOne named examiner, and the same person signs
Will the limits be in writing?Any limit left out of the report is one the other side will find on your behalfThey go into the report itself, not a covering email
What was the method, and can it be repeated?An examination nobody wrote down is an examination nobody can checkThe method in writing, the hash values, and notes taken at the bench
Getting it to the lab: the lab takes parcels by tracked, insured post, and the return leg is at our expense. Unsure how to pack it? Ring before the box is sealed and an engineer will tell you what to send and what to leave out. The rest of the detail sits on the packing and postage page.

What we do, in order.

How other jobs ended →
01

Say what has happened, in confidence — the figure follows in writing Free

The scoping call costs nothing, and nothing chargeable starts until you have a price in writing. What the call fixes is the ground it covers: the events, the machines and accounts in play, and precisely what the evidence must establish. Forensic instructions start at £800 + VAT, and the scope decides where yours lands.

The call stays confidentialA fixed price, in writingThe question it has to settle
02

The exhibit is never written to

A hardware blocker sits in line before anything is opened, and the sector-by-sector image comes off behind it, so not a byte of the original moves. That is the first point a court tests, and it is the one point that can be demonstrated rather than asserted.

Write blocker in lineThe original never written to
03

Hashes, exhibit numbers and notes

MD5 and SHA-256 come off while the image is made, then off the finished file as well. Each item carries an exhibit reference of its own. The notes go down at the bench during the work, rather than being reconstructed a fortnight afterwards.

MD5 and SHA-256 at both endsEvery item referenced
04

A method somebody else can repeat

The steps are set out in order, with each tool named and its version recorded, so that a second examiner can put the whole thing through again. Where the material gives no answer, or gives one only with a qualification on it, that is written down as well.

A method that can be repeatedLimits stated, not implied
05

The bundle, hashes and handover log

Hand the other side a finding they cannot test and you have handed them an argument. So it all goes in the bundle: exhibit numbers, the image each conclusion came off, dated handovers, the hashes, and the working notes typed as the job ran. The examiner on the other side can run the whole thing again and reach the same answer.

Every finding tied to an exhibitHash values kept, every move loggedRepeatable, step for step

Where this bench stands

  • Accreditation and certification are two different animals — competence against a named scope is what UKAS assesses; a management system audit is what certification does. Neither ISO 9001 nor ISO 27001 stands in for ISO/IEC 17025, and a supplier that blurs them is telling you something.
  • The scope is the whole question — accreditation for cell site analysis carries nothing whatever into CCTV recovery. Ask what activities the schedule actually names.
  • Recovering is not analysing — taking footage off a disk and presenting it is one activity. Measuring a speed, a distance or a height, or comparing one face with another, is a second, and the second is not ours.
  • Which rules the report answers to — Part 35 of the Civil Procedure Rules on one side; on the other, Part 19 of the Criminal Procedure Rules 2025, the 2020 Rules having been revoked.

How small the regulated field really is: the Regulator's 2024–25 count for DIG 300 — the activity that covers recovering footage from CCTV and video systems — came to 33 organisations. Police forces account for twenty-nine of them, a government body for one. Three commercial providers make up the rest, and indicative compliance across the whole group was 59%. DIG 301 is the specialist analysis: speed, distance, identification. There the count was 43 organisations, compliance stood at 19%, and no organisation at all is accredited for the specialist analysis sub-activities. Three companies in England and Wales, then. When a competitor tells you it is accredited, ask which schedule, and for what.

How one of these actually went.

RG · RDG-2026-2016ON FILE ✓

The declaration went at the top of page one

An employment matter. The report opened with the accreditation position, set above the method rather than dropped into a footnote. The other side's solicitor read it, raised two points about the imaging, and then left it alone. Nobody was arguing about when the files had moved by the time of the hearing.

Order of eventsacceptedOur findingsunaltered

What helps, and what makes it worse.

First things to do

  • Tell us which court, or which tribunal, it is bound for
  • Put the accreditation question to us on the first call
  • Make sure somebody can authorise the examination
  • Send the deadline, and any order for directions

What makes it worse

  • Taking a certificate as the answer to everything
  • Accepting a claim nobody will put in writing
  • Saving the question up for trial
  • Taking ISO 9001 or ISO 27001 as a substitute for 17025

What people ask before they send it.

Are you accredited in any way?

No. No ISO/IEC 17025 here, and no UKAS schedule against this laboratory's name for any activity at all. The first page of each report we issue carries that. It does not bar us from the work, and what we write is still read by a court. The other side has a right to know, though, so the statement goes at the front instead of being waited for.

Does it undermine the report?

Not on that ground by itself. Under the Forensic Science Regulator Act 2021, not following the Code does not by itself make anybody liable in proceedings of either sort. What the Act does say is that the Code can be put in evidence, and that a court is free to weigh the failure. So the argument is about weight, and weight is won on method — which is why ours is published.

What sits outside the Code?

The regime is anchored by section 11 of the 2021 Act on the Forensic Science Regulator, and the anchor points are two: crime detected or investigated here in England and Wales, and evidence for criminal proceedings. Employment tribunals lie beyond it. So do family cases, civil claims and insurance matters. Most of what arrives at this bench is beyond it. Which side yours is on gets established on the first call.

Can you measure a speed, or put a name to a face?

No. In the policing framework for video evidence there is a line: on one side, footage viewed as part of an investigation; on the other, images analysed — speed, distance, height, one face or vehicle set against another — and that second side is for specialists working under ISO/IEC 17025. Our part is the recovery, the conversion, and the handover with a continuity record attached. What a measurement would show is not something we opine on.

Ask what the work needs, and we will say where we stand.

If the matter is criminal and needs accredited work, we will say so on the first call and name a laboratory that holds it. Everything else is set out in writing before anything starts, and the first look costs nothing.

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