The purpose of this manual is to guide TXDOT districts in geotechnical investigation and design for project development.
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Angiel EnviroSafe, Inc.
Based in Miami, Florida, Angiel EnviroSafe, Inc. operates a twin engine airplane with a large camera hole for airborne data acquisition, including aerial photography, LIDAR and other remote sensing methods. Visit Angiel EnviroSafe, Inc.
Standards and Codes
ASTM Updates July 2009
Revised, new, and reapproved ASTM standards for the month of July. This month was a busy one for the various comittees with 108 standards related to concrete, geotechnical lab testing, asphalt, lab testing and other standards updated. Read on for the list.
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Griffin Dewatering, Remediation, Pumps & Equipment
Griffin Dewatering’s principal business operation is groundwater control in the construction market, which includes the supply, installation, operation, removal, and abandonment of the dewatering and/or pumping equipment necessary to make construction dewatering easier. Visit Griffin […]