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A certified handler is someone who has been certified to handle very hazardous substances.
This certificate is issued by a compliance certifier and lasts 5 years before it must be renewed.
Please refer to the application forms below or scroll down for more information and the process to get certified
If you handle acutely toxic (class 6.1A and 6.1B) substances, explosives, fumigants and vertebrate toxic agents, you must obtain Certified Handler certification or be supervised by a person who does.
We have a four-stage process for anyone wishing to become an Certified Handler.
You can attend the public face to face Comprehensive course or complete the online self-paced version.
Completed Certified Handler Application Form
Fill out every section of the form, including the full hazardous‑substance information requested.
A complete, legible form allows us to assess the specific risks associated with each substance swiftly and accurately.
Respirator fit‑test evidence
Provide confirmation that you have passed a recent respirator fit test.
Fit‑testing verifies that respiratory protection is effective for your face shape and the hazards present.
Maintenance records (if applicable)
Where the substance is used around machinery, ventilation, or specialised equipment,
include up‑to‑date maintenance logs to show that controls remain in good working order.
Site inventory
Attach a full inventory list covering all hazardous substances on site.
An accurate inventory underpins safe storage, segregation, and emergency planning.
Health‑monitoring programme
Supply evidence that your company has an ongoing health‑monitoring strategy
(e.g. periodic medical checks or biological monitoring) to protect workers handling hazardous substances.
Current Safety Data Sheets (SDS)
Include compliant, up‑to‑date SDSs for every substance listed in the application.
These sheets ensure that hazards and control measures are clearly documented.
Standard Operating Procedure (SOP) & training
Provide the SOP for safe use and handling of each substance,
signed by you and your manager, together with evidence that all workers are trained and follow the procedure.
Add photographs showing how and where each substance is stored to demonstrate compliance.
Tracking records
Submit tracking logs for every substance that requires tracking under the regulations.
These records prove that inventory levels and movements are monitored over time.
Training & first‑aid certification
Attach Regulation 4.5‑compliant training certificates and current First Aid certificates.
Where relevant, confirm that workers possess substance‑specific first‑aid knowledge.
Emergency Response Plan (if triggered)
If your inventory thresholds trigger the need for an Emergency Response Plan,
include a copy that clearly outlines response actions for each substance.
Location Compliance Certificate (if triggered)
Provide a valid Location Compliance Certificate covering Class 6 or Class 8 substances when required.
Equipment calibration certificates (if applicable)
Include calibration certificates for instruments or devices used to monitor or dispense hazardous substances,
demonstrating that measurements remain accurate.
A notarised copy guarantees that the passport or licence presented is genuine and unchanged. This extra layer of verification is essential for Certified Handler approvals, which carry legal responsibility.
Fit testing should have been completed within the past 12 months, or sooner if you have changed respirator brands,
experienced significant weight change, or grown/shaved facial hair that could affect the seal.
Acceptable records include service logs, inspection check‑sheets, or contractor invoices that show the date,
scope of work, and confirmation that the equipment was found in safe, working condition or repaired as needed.
List each hazardous substance by product name, UN number (if applicable), quantity on hand,
storage location, and hazard classification. A spreadsheet or inventory‑management report is ideal.
Triggers depend on substance class, quantity, and location rules.
If your holdings exceed the thresholds in the Health and Safety at Work (Hazardous Substances) Regulations 2017,
you must have a documented Emergency Response Plan and, for Class 6 or Class 8 substances,
a Location Compliance Certificate issued by a compliance certifier.
Only substances that the regulations specify as “tracked” (typically highly toxic or explosive chemicals)
require detailed tracking. For those, record the date, quantity, user, and location change each time they move.
None of our course dates suit your schedule? Or perhaps there are no course dates available?
Contact us today by calling 0800 474 338, emailing hello@rifft.co.nz or by filling out the form below:
© 2025 All rights reserved TEL:0800 474 338 MAIL:HELLO@RIFFT.CO.NZ
Rifft Solutions Limited
© 2025 All rights reserved
RIFFT SOLUTIONS LIMITED
TEL:0800 474 338 MAIL:HELLO@RIFFT.CO.NZ
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