Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Modified Theis Nonequilibrium Method (Includes all amendments And changes 6/17/2020).
NORMA vydána dne 15.4.2015
Designation standards: ASTM D4105/D4105M-15e1
Note: NEPLATNÁ
Publication date standards: 15.4.2015
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
aquifer tests, aquifers, confined aquifers, control wells, groundwater, hydraulic properties, observation wells, storage coefficient, transmissivity, unconfined aquifers,, ICS Number Code 93.160 (Hydraulic construction)