11.22 A concrete pile measuring 0.406 m × 0.406 m in cross section is 18.3 m long. It is fully embedded in a layer of sand. The following is an approximation of the me- chanical cone penetration resistance (q.) and the friction ratio (F,) for the sand layer. Estimate the allowable bearing capacity of the pile. Use FS = 4. Depth below ground surface (m) 4. (kN/m²) F,(%) 0-6.1 2803 2.3 6.1–13.7 3747 2.7 13.7-19.8 8055 2.8

An electrical plan is also known as an electrical drawing or a wiring diagram. It is a kind of visual representation which bears the blueprint symbols of all the electrical components in electrical house plans or various building construction projects. I…