2 ensembles de normes d'évaluation de l'économie d'eau SL / T 834-2024 Procédures pour l'évaluation de l'économie d'eau des projets de construction de conservation de l'eau + SL / T 835-2024 Directives techniques pour l'évaluation de l'économie d'eau
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- Existencias: 100
- Modelo: 10147587648079
- Peso: 0.12kg
- Dimensiones: 0.10cm x 0.10cm x 0.10cm
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