Glossary

Underground

Underground means under the level of the ground; belowground storage areas; underground caverns.

It is a place or space beneath the surface of the ground; subterranean space.

See also:
"Underground" is in the NAICS Code "212112"
(Bituminous Coal Underground MiningSubbituminous coal underground mining or mining and beneficiating)


"Underground" is in the UNSPSC Code "20102307"
Underground mining service vehicle spare parts or accessories

Ref: 86266/2006-09-13


Other Database Pages Exist for this Phrase:
Underground storage tank (Underground storage tank is characterized as ...)
Underground transmission lines (Underground transmission lines are lines that are ...)
Bus (Bus is a term which can refer to: 1. A vehicle ...)
Mining (Mining refers to the science, technique, and ...)

You have no rights to post comments

Related Articles

Lignite ■■■■■■
Lignite refers to a low-grade, brownish-black coal. See also: "Lignite" is in the NAICS Code "212111""Lignite" . . . Read More
Floor ■■■■■
A floor is the walking surface of a room or vehicle. Floors vary from simple dirt in a cave to many-layered . . . Read More
Wind ■■■■■
Wind is the flow of gases on a large scale. On the surface of the Earth, wind consists of the bulk movement . . . Read More
Sinkhole at environment-database.eu■■■■
Sinkhole: A sinkhole is a Depression in the Earth's surface caused by dissolving of underlying limestone, . . . Read More
Mining at environment-database.eu■■■■
A mining is the removal of minerals (like Coal, gold, or silver) from the ground. Other /More definition: . . . Read More
TNT ■■■■
TNT refers to trinitrotoluene or a logistic company.. Trinitrotoluene, more commonly known as TNT, more . . . Read More
Root ■■■■
In vascular plants, the root is the organ of a plant that typically lies below the surface of the soil. . . . Read More
Vertical classification ■■■■
Vertical classification is a method used in the industrial context to categorize products or services . . . Read More
Microwave Vision Group (MVG) ■■■■
Microwave Vision Group (MVG) offers complete antenna test and measurement systems, services and complete . . . Read More
Active Noise Control ■■■■
Active Noise Control (ANC) in the space industry context refers to the technology used to reduce unwanted . . . Read More