土方究竟有多大？

(a) Cuts and fills greater than 150 cubic yards; or

(b) Cut or fill that is greater than five feet in vertical depth at its deepest point when measured from the natural ground surface; or

(c) Work that alters, diverts, or impairs the flow of water in the watercourse.

 

如按“a“， 150 cubic yards. 1 yard=0.9 m

1 cubic yard=0.914x0.914x0.914=0.76 cubic meters

150 cubic yard = 114 cubic meters

这是一个很大的量，不是几车土就能运来的。

你自己的估算，或者送土公司的运量，是多大？