e6503375_009__Tanpa_Klasifikasi_Lugansk__3
[0] 127. [1] They are building a 2 storied house in the town. Water pipes and canalization are absent. What type of lavatory is the best for these conditions? [2] *Lavatory with aerated tank [4] WC [5] Public lavatory [6] Field lavatory [3] 
Chemical lavatory
Krok 2009: Tanpa Klasifikasi Lugansk
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