Test and tag should be part of the conversation whenever second-hand electrical equipment enters a workplace.
Businesses buy used equipment for good reasons.
It can reduce capital costs.
A quality commercial appliance may have years of useful life remaining.
A workshop may buy used tools.
An office may inherit equipment from another site.
A new tenancy may come with appliances already in place.
But second-hand equipment has one major difference from something purchased new.
You may not know its history.
Here are eight checks Perth businesses should consider before putting used electrical equipment into service.
1. Find Out Where the Equipment Came From
Before plugging in used equipment, ask what you actually know about it.
Was it bought from a reputable supplier?
Was it transferred from another branch?
Has it been stored for years?
Did it come from an auction?
Was it used in a harsh workshop environment?
Has it previously been repaired?
History matters.
Equipment used in a dry office can experience very different wear from equipment used on a construction site, warehouse floor or outdoor work area.
Your test and tag process should begin by identifying what has entered the workplace.
2. Inspect the Plug and Lead
Start with the obvious.
Look at the flexible cord.
Look at the plug.
Look at the entry point where the cable enters the equipment.
Warning signs include:
- Cuts
- Cracks
- Fraying
- Exposed conductors
- Burn marks
- Loose pins
- Damaged plug bodies
- Crushed sections of cable
- Makeshift repairs
A visual inspection is an important component of test and tag because some defects can be identified before electrical testing even begins.
Never assume a device is safe simply because it powers on.
3. Look for DIY Repairs
Second-hand equipment sometimes tells a story.
Electrical tape around the cord.
A replacement plug of questionable quality.
An enclosure that has been opened.
Missing screws.
Unusual wiring.
An old repair label.
If something looks modified, have it properly assessed.
WA electrical safety guidance repeatedly warns against DIY electrical repairs because damaged equipment can create shock, burn and fire hazards.
Read WA Government advice on damaged electrical appliances.
Do not copy a previous owner’s shortcut.
4. Check the Equipment Identification
A workplace equipment register becomes far more useful when each item can be uniquely identified.
Record information such as:
- Equipment type
- Brand
- Model
- Serial number
- Asset number
- Location
- Date acquired
- Test status
- Next test date
This becomes particularly important when several identical devices exist.
Without clear identification, a test and tag record can become difficult to match to the actual item.
A barcode or asset number can make ongoing management much easier.
5. Arrange Test and Tag Before Use Where Required
WorkSafe WA’s electrical risk guidance states that second-hand electrical equipment should be inspected and tested before first use where the applicable workplace testing requirements apply.
This makes sense.
You do not know what treatment the equipment received under the previous owner.
Electrical testing can help identify safety defects that are not obvious from appearance alone.
Read WorkSafe WA’s Managing Electrical Risks Code of Practice.
For businesses using portable equipment in conditions where testing applies, test and tag should be incorporated into the equipment onboarding process.
Do not wait until the next annual clean-up to discover the item was never added.
6. Record the Equipment in Your Register
One of the easiest compliance mistakes is testing equipment once but forgetting to add it to the ongoing schedule.
The item passes.
A tag goes on.
Then nobody records it centrally.
Months later, nobody knows it exists.
WorkSafe WA requires specified testing records to be maintained where workplace electrical testing requirements apply.
Records include details such as:
- Who performed the test
- Date of testing
- Outcome
- Next required test date
A central test and tag register makes future scheduling much easier.
ACS Electrical provides digital compliance reporting as part of its ACS Test and Tag service.
7. Confirm the Correct Retest Schedule
Not all workplaces have the same electrical risk.
An item used in a low-risk office environment may not have the same inspection and testing needs as equipment exposed to:
- Moisture
- Dust
- Mechanical damage
- Construction conditions
- Frequent transport
- Heavy daily handling
Your test and tag schedule needs to reflect the applicable environment and requirements.
Do not automatically copy the date interval from an old tag applied at another workplace.
The previous environment may have been completely different.
8. Remove Failed Equipment Immediately
If equipment fails inspection or testing, it should not remain available for normal use.
Clearly mark it.
Remove or isolate it.
Record the failure.
Then decide whether it will be:
Repaired.
Retested.
Replaced.
Disposed of.
WorkSafe WA guidance requires unsafe electrical equipment to remain disconnected or isolated until it is repaired and found safe, replaced or permanently removed.
Do not place a failed appliance in a storeroom without identifying it.
Somebody may plug it back in next week.
Why Second-Hand Electrical Equipment Needs More Attention
There is nothing inherently wrong with buying used equipment.
The problem is uncertainty.
You may not know:
How old it really is.
How it was stored.
Whether it was dropped.
Whether it was exposed to water.
Whether it received DIY repairs.
Whether it previously failed testing.
Whether the old tag is still relevant.
A proper test and tag process replaces some of that uncertainty with documented inspection and testing.
That is particularly valuable for businesses buying multiple used items during a fit-out, relocation or expansion.
What About Brand-New Equipment?
New equipment is different.
Current workplace electrical guidance distinguishes new equipment from second-hand equipment.
Brand-new electrical equipment that has not previously been put into service may not require the same initial testing, although it should still be visually inspected for obvious transport damage and incorporated into the workplace’s safety management system where applicable.
Second-hand equipment does not have that clean history.
That is why used equipment deserves extra attention.
Build Test and Tag Into Equipment Purchasing
The strongest system is not:
Buy equipment.
Use it.
Remember testing later.
A better workflow is:
Buy or receive equipment.
Identify it.
Inspect it.
Test where required.
Record it.
Approve it for use.
Schedule the next inspection.
That makes test and tag part of procurement rather than a separate compliance headache.
Need Test and Tag in Perth?
ACS Electrical provides test and tag, RCD testing, compliance reporting and commercial electrical support across Perth.
If your workplace has recently purchased used tools, appliances or equipment, make sure they are properly incorporated into your electrical safety system.
Book Test and Tag
Call 0419 967 838 to arrange a site assessment.
Visit ACS Test and Tag or contact ACS Electrical online to request a quote.
For broader business electrical support, explore our commercial electrical services.
ACS Electrical
Perth, Western Australia
EC 15832