Quality inspection checklists · Commissioning records · used by 3 trades
KD-QA-CX-002
Witness Test Record — Generic — Quality Inspection Checklist
One witness test on one system · pre-commissioned results submitted first, every value measured against the design with a calibrated instrument, deviations listed with an action, signed by the witness.
4 pages · 188 fillable fields · works in Adobe Reader, Preview, Chrome, or on a phone — or complete it online in your browser and download the finished document.
Page 1 of 4 — click to enlarge
Read all 4 pages first — watermarked sample, no email Before you submit: the checklist
Statutory basis, cited on the form
- CIBSE Commissioning Codes (M commissioning management
- A air distribution
- W water distribution
- C automatic controls)
- BSRIA BG 49/2015 — Commissioning Air Systems
- BSRIA BG 2/2010 — Commissioning Water Systems
- BSRIA BG 29/2021 — Pre-Commission Cleaning of Pipework Systems
- Building Regulations 2010 (commissioning of fixed building services) and Approved Document L (2021 edition)
Guidance and standards relied on
These are not law. HSE guidance carries no statutory force in itself, British Standards and NASC technical guidance are industry documents, and the Joint Code of Practice is an insurers' code. They are what the document is built to — and where a court would look for the standard of the reasonable contractor.
- BS EN 12599:2012 (ventilation for buildings — test procedures and measurement methods for handing over)
- BS 5839-1:2025 (fire detection and fire alarm systems for buildings — non-domestic premises)
- BS 7273-4:2015 (actuation of release mechanisms for doors)
- BS 7346-8:2013 (components for smoke control systems — code of practice)
- BS 5266-1:2016 (emergency lighting — code of practice for the emergency lighting of premises)
- BS 7671:2018+A4:2026 (IET Wiring Regulations, 18th edition, Amendment 4)
What it is not
It is not a completed document and it is not health and safety advice. You must adapt it to your site and have a competent person complete and sign it off. See why we don't say "compliant".
Format
AcroForm fillable PDF. Every field has a tooltip. Tab order follows the reading order. Works on desktop and mobile, in Adobe and non-Adobe readers.
This revision was prepared against legislation current at 10 August 2026. Revision A0. Check kubitdocs.com/revisions for the current revision before use.
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This document is used by 3 trades: Electrical, Mechanical, Plumbing & HVAC, Site Management & Quality System.