And all over the ground there were small stones; we used metal mesh nets to strain them and get the size stones we needed for construction work.
細石則取自附近山頭，將自山上挖來的土石倒在鋼絲網上，經過網的篩濾，網上留下細石。「在印尼承建工程的外國包商很多，彼此競爭激烈，得標價格通常壓得很低。