12 results
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Welsh: synhwyrydd carbon deuocsid
English: carbon dioxide sensor
Welsh: carbon deuocsid
English: carbon dioxide
Welsh: nitrogen deuocsid
English: nitrogen dioxide
Welsh: sylffwr deuocsid
English: sulphur dioxide
English: metric tonnes of carbon dioxide equivalent
English: biphasic carbon dioxide gas mixture
English: The Storage of Carbon Dioxide (Access to Infrastructure) Regulations 2011
English: The Storage of Carbon Dioxide (Termination of Licences) Regulations 2011
English: The Storage of Carbon Dioxide (Licensing etc.) Regulations 2010
English: The Storage of Carbon Dioxide (Amendment etc.) (EU Exit) Regulations 2018
English: The Storage of Carbon Dioxide (Amendment and Power to Modify) (EU Exit) Regulations 2018
English: Environment Act 1995 (Feasibility Study for Nitrogen Dioxide Compliance) Air Quality Direction