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  • Feed Material Assurance Scheme (FEMAS)
    – Animal Feed Products

  • Irish Feed & Grain Association

ISO  is the acronym used for International Organisation of Standardisation and is an Internationally recognised quality symbol that ensure companies are operating to the highest standards in their industry by ensuring their products and services are safe, reliable and of good quality.

ISO has over 18,600 standards that provide solutions and achieve benefits for almost every sector of business.

The standards we now work to are audited on are as follows;

These standards are recognised in over 160 countries worldwide.

As well as the above standards, McGrath’s Limestone also have separate quality standards specific to the products we produce:

  • EN 206-1:2002 – Concrete
  • EN 13108-21:2006 (FPC) – Tarmacadam

In order to ensure the most efficient work methods and avoid duplication we have implemented an integrated management system.


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