tvdss. ’ means true vertical depth sub sea
tvdss means true vertical depth subsea “ppm” means parts per million
PNode has the meaning set forth in the CAISO Tariff.
Diameter means the diameter of the stem of a tree measured outside the bark at a specified point of measurement.
Diameter at breast height (dbh) means the diameter of a tree at 4 1/2 feet above the ground measured from the uphill side.
Node means an area designated by the State Planning Commission concentrating facilities and activities which are not organized in a compact form.
Valve means a device used to control the flow of water in the irrigation system.
E-Verify system means an Internet-based system operated by the United States Department of Homeland Security that allows participating employers to electronically verify the employment eligibility of newly hired employees; and
Filter means material placed in the useful beam to preferentially absorb selected radiations.
high voltage means the classification of an electric component or circuit, if its working voltage is > 60 V and ≤ 1500 V DC or > 30 V and ≤ 1000 V AC root mean square (rms).