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| Quantity: | |
|---|---|
1. Domestic water and fire protection water of normal residential, commercial and residential buildings, office buildings, residential quarters, offices, hotels, and schools.
2. Fire protection water of industrial and mining enterprises.
1. Domestic water and fire protection water of normal residential, commercial and residential buildings, office buildings, residential quarters, offices, hotels, and schools.
2. Fire protection water of industrial and mining enterprises.
