12fed
12fed
12fed
20241 weithred |
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Started working towards an energy saving targetLlun 1af Ion 2024 |
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20231 weithred |
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Completed an activity: Gosod tîm Ynni neu Eco i arwain ar effeithlonrwydd ynni yn eich ysgolGwe 17eg Tach 2023 |
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20231 weithred |
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Completed an activity: Adeiladu model o dyrbin gwynt sy'n hofranGwe 16eg Meh 2023 |
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20221 weithred |
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Started working towards an energy saving targetMer 1af Meh 2022 |
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20191 weithred |
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Uwchraddiwyd goleuadau diogelwch i LEDSul 1af Medi 2019 |