Civil Engineering - , , Brazil
In business providing HDD services since 2003.Horizontal Directional Drilling (HDD) is a trenchless construction method utilizingequipment and techniques from horizontal oil well drilling technology andconventional road boring. HDD construction is used to install petroleum and gas pipelines(steel or plastic), fibre optic and electric cables, and water and waste waterpipelines where conventional open trench construction is not feasible or willcause adverse disturbances to environmental features, land use or physicalobstacles.This technology has been enthusiastically embraced by proponents, contractorsand regulators as a potentially low impact construction technique.
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