1.1. Pengujian Tanah di Lapangan

a. Sondir (CPT, cone penetrometer test) kapasitas 25 s/d 100 KN; ASTM D3441,
b. Sondir elektrik dengan pengukuran air pori (CPTU); ASTM D5778,
c. Pemboran dalam (deep boring), dekat pantai maupun di darat; ASTM D1452, D420, D2113, AASTHO T86, T203, T225,
d. Pemboran dangkal (hand augering); ASTM D420, D1452, AASTHO T86, T203,
e. Pengujian penetrasi standar (SPT, standard penetration test); ASTM D420, D1586, AASTHO T206,
f. Pengambilan sampel tak terusik; ASTM D420, D1587, D3550, AASTHO T207,
-  Thin walled tube sampling,
-  Pitcher sampling,
-  Danisson sampling,
-   Piston sampling,
g. Pengujian vane shear lapangan; ASTM D420, D2573, AASTHO T223,
h. Pengujian pressuremeter (pressuremeter test); ASTM D4719,
i. Pengujian permeabilitas (permeability test); ASTM D2434,
j. Pengujian kepadatan tanah (sand cone test); ASTM D1556, D1558, D2167, D2937, AASTHO T147, T191, T204, T205, T217, T224,
k. California bearing ratio test; ASTM D4429,
l. Plate bearing test; ASTM DD1194, D1195, D1196, AASTHO T221, T222, T235,
m. Dynamic cone penetration test; ASTM D6951,
n. Pumping test & ground water monitoring,
o. Dewatering & groundwater control,
q. Geoelectric test, ASTM G57, dll.