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3.Mutual Acceptance of Data
3.
Mutual Acceptance of Data (MAD)
The 1981 OECD Council Decision on the Mutual Acceptance of Data (MAD) is built on the OECD Test Guidelines and Principles of Good Laboratory Practice (GLP). It requires OECD governments to accept non-clinical environment and health safety data developed for regulatory purposes in another country if these data were generated in accordance with the Test Guidelines and GLP Principles, thus increasing effi ciency and eff ectiveness of chemical notifi cation and (re-) registration procedures for governments and industry. A 1989 Council Decision-Recommendation on Compliance with GLP sets the framework for recognition of compliance assurance among governments. The MAD system has been open to non-OECD countries since 1997.
There are now seven partner countries that are full adherents to MAD: Argentina, Brazil, India, Malaysia, Singapore, South Africa and Thailand. Non-clinical health and environmental safety data generated in these countries must be accepted for regulatory purposes in OECD and other adhering countries. At the moment, full adherence for Argentina only applies to industrial chemicals, pesticides and biocides. The Secretariat continues to work with several other countries in view of their possible provisional adherence to the MAD Council Acts.
