Oireachtas Joint and Select Committees
Tuesday, 6 December 2022
Joint Oireachtas Committee on Housing, Planning and Local Government
Issues Relating to Quarries and Deleterious Materials: Discussion
Mr. Se?n Balfe:
We look to see the material the company is manufacturing the blocks from conforms to EN 12/620, which concerns aggregates for use in manufacture of concrete products. That standard calls up a suite of tests that must be carried out and there are limits for various materials in that which must be conformed to before the company can use the aggregate to manufacture the block.
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