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Independently verified
Our independent certifications provide clear, current evidence of the standards met by selected Composting New Zealand products and materials.
2
Current certificates
2003
First BioGro certified
Our credentials
The summaries below highlight the certified scope. Open the original documents for complete conditions, restrictions, and certification terms.
BioGro New Zealand
Certification of Composting New Zealand's enrolled inputs for use in organic production or food processing and handling.
BioGro number
4575
Valid from
1 Aug 2026
Valid to
31 Jul 2027
Products listed in Annex A
*Agrichip is a restricted input, permitted for use as animal bedding. The other listed products are shown as permitted inputs in the certificate annex.
Playsafe Consulting
Independently tested impact-attenuating loose-fill playground surfacing for the stated critical fall height.
Certificate number
#1006185
Test date
20 May 2025
Valid to
19 May 2028
Certified critical fall height
Maximum 3.0m at a minimum 300mm depth
The certificate recommends an initial uncompacted installation depth of 350mm, including a 50mm allowance for initial compaction, with regular maintenance to retain at least 300mm.
Certified to the impact attenuation requirements of NZS 5828:2015 / EN 1177:2018, with loose-fill suitability considered against AS 4685.0:2016.
Certification scope does not replace product selection, installation guidance, or the full conditions in each certificate. Our team can help with your specific application.
