A left shift is a phrase used to note that there are a high number of young, immature white blood cells present. Most commonly, this means that there is an infection or inflammation present and the bone marrow is producing more WBCs and releasing them into the blood before they are fully mature.
the gas line should be at least 30 inches deep. But may vary according to how strict your local safety codes are for preventing homeowners from hitting the line while digging in a tree or fence post. Call a heating/plumbing contractor.
Residential branch circuits 120 volts or less w/GFCI protection 12 inches 12 inches. Non-metallic raceways listed for direct burial 18 inches 18 inches. Direct burial cables or conductors 24 inches 18 inches. Underground Service Conductors that are not encased in concrete and buried 18 inches or more below. grade shall be identified by a warning ribbon placed in the trench not less than 12-inches above the. conductors.