She is inexpensive, so he did so.

I already fell asleep with sand, tamped, leveled the finished trench in level and moistened with water. I was also advised to put waterproofing on top of the pillow using a plastic film. She is inexpensive, so he did so. The same neighbor who was already engaged in the roof took materials from its formwork and knocked out his nails, setting it to a height of about 30 cm above the surface of the earth. Of course, I immediately made holes for the future sewer, so as not to do excess work, breaking through the foundation. I did not have a welding machine, so I tied the reinforcement with wire, making square cells with a side of about 30cm. Having laid the reinforcement in the trench, I started filling. Concrete poured a little, 20 centimeters, tamping it all the time and tapping the walls of the formwork. Upon reaching the desired level, he was talked with a trowel and left to dry. It seems that nothing is very hard, and a third of the work is done!