CONTOH UKURAN KOLAM RENANG PANJANG 7 Mtr X LEBAR 3 Mtr KEDALAMAN 1.5 Mtr ( 7 X 3 X 1.5) I. Sistem Sirkulasi Skimmer Finishing Keramik Rp.2.600.000/M2 a. Luas Lantai Dasar Kolam 7 Mtr x 3 Mtr = 21 Mtr x 2.600.000 =Rp,54.600.000 b. Luas Dinding Kolam renang 20 Mtr x 1.5
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