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Konstruksi Bangunan
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Materi Mengenai Konstruksi Bangunan Gedung
Materi Mengenai Konstruksi Bangunan Gedung

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Cara menghitung dan menentukan Jumlah anak tangga dengan rumus yang berlaku pada anak tangga (undak-undak)  adalah : 2t + l = 60-65 cm, t = tinggi anak tangga (tinggi tanjakan (Optrede) sedangkan l = lebar anak tangga (lebar injakan = aantrede) silahkan baca selengkapnya [,,,,,]
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