Testing
Fluke testing — what your certification pack should contain
What copper (and fibre) certification evidence should include, permanent link vs channel, and how to read a fail/fix loop before handover.
A “tested” install means nothing if you cannot open a PDF that maps to outlet IDs. This guide is for IT managers, MSPs and construction PMs who need evidence, not a verbal assurance.
What a certification pack should include
At minimum, ask for:
- Test method named in the brief (permanent link or channel for copper; agreed fibre method)
- Results tied to outlet / panel IDs that match the legend
- Pass/fail against the correct limits for the category/class claimed
- A fail → remediate → retest trail for anything that failed
- Clear file naming so the next MAC team can find floor or frame packs
If certification is not in the quote, say so in writing. Do not imply every copper job includes a full Fluke pack.
Permanent link vs channel
Permanent link covers the fixed plant (outlet through to panel), typically excluding patch cords at both ends. Channel includes the patch cords used in the tested configuration.
Pick the method that matches warranty and client expectations, then write it into the brief. Mixing limits and methods is how disputes start. Name the method explicitly in your RFQ.
How to read a fail
A fail is useful. It means the plant was checked against a limit. What matters is whether the crew fixed the cause (termination, length, damage, wrong category components) and retested to pass — with the new result in the pack.
Fibre is not “the same PDF”
Copper certification and fibre loss/OTDR packages are different tools and different evidence. If your backbone is optical, specify the optical test set in the brief the same way you specify copper limits.
How we engage
On Testing & Certification we test to the method written into the package and hand over labelled results. Contractors who need overflow capacity with paperwork discipline should start at For Contractors.
Related: Permanent link vs channel · Re-certifying an existing floor.
