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+Article 20 5 |
Article 20 55. Where relevant, mine operators shall estimate coal post-mining methane emissions using coal post-mining emission factors, updated annually, based on deposit-specific coal samples and in accordance with appropriate scientific standards. 1. Visão geral
1.1 Referências1.2 Requisitos identificados1.3 Normas relacionadas2. Requisitos identificados
3. Normas relacionadas
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