Top soil should be removed ___ to ___ inches and seperated ___ to __ feet.

Inspectors should be aware of the provisions of env permits including
-The different types and agency jurisdiction
-The different forms and where to file
-The different locations where permits are granted
-Posting requirements of approved permits

1+00 on stationing is equal to ______

Define quality plan in terms related to Data, information and document.

Any excavations greater than _______ ft must meet OSHA standards