Lingkup Layanan

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.

a.	Uji Kadar air (Moisture contents); ASTM D2216,
b.	Batas-batas Atterberg (Atterberg limits); ASTM D4318, D421, D423, D424, D2217, AASTHO T87, T89, T90, T146,
c.	Uji Berat Jenis (Specific gravity); ASTM D854, C127, C128, AASTHO T84, T85, T100,
d.	Uji Berat Isi (Unit weight); ASTM C29, AASTHO T19,
e.	Uji Distribusi Butiran (Grain size distribution),
	Analisa Ayakan (Sieve analysis); ASTM D421, D422, E11, C136, D1140, D2217, AASTHO M92, T11, T27, T87, T146.
	Analisa Hidrometer (Hidrometer analysis); ASTM E100, D421, D422, D2217, AASTHO T87, T88, T146.
f.	Uji kompaksi (Compaction test), modified & standard proctor; ASTM D558, D698, D1557, D1558, AASTHO T99, T134, T180, T224,
g.	Permeability, constant & falling head; ASTM D2434, AASTHO T215,
h.	Uji Konsolidasi (Consolidation test); ASTM D2435, AASTHO T216,
i.	Direct shear test; ASTM D3080, AASTHO T236,
j.	Uji Vane Shear Laboratorium (Laboratory vane shear test); ASTM D4648,
k.	Direct shear test; ASTM D3080, AASTHO T236,
l.	Triaxial test, UU, CU & CD; ASTM D2850, AASTHO T234,
m.	Laboratory California bearing ratio test; ASTM D1883, AASTHO T193,
n.	Relative density of cohesionless soils; ASTM D2049,
o.	Abrassion of aggregate test; ASTM C131, C535, AASTHO T96,
p.	Aggregate impact test; ASTM C88, C97, C126, C127, C170, D1664, D2419, AASTHO T84, T85, T104, T176, T84, T85, T104, T176,
q.	Uji Kimiawi, dll.

2.1. Electronic distance measurement,

2.2. Leveling, angles, bearing & azimuths,

2.3. Measurements with transits, theodolites & intelligent total stations,

2.4. Traversing, boundary survey and computation of land property area,

2.5. Survei Konstruksi, stacking out, curves, Estimasi volume cut & fill, dll.

2.1. Electronic distance measurement,

2.2. Leveling, angles, bearing & azimuths,

2.3. Measurements with transits, theodolites & intelligent total stations,

2.4. Traversing, boundary survey and computation of land property area,

2.5. Survei Konstruksi, stacking out, curves, Estimasi volume cut & fill, dll.

3.1.	Pengujian pembebanan dinamis, dengan menggunakan Pile Driving Analyzer model PAX, Profound FPDS-7,
3.2.	Pengujian integritas pondasi tiang, dengan menggunakan Profound SIT System
3.3.	Prediksi pemancangan pondasi tiang, dengan menggunakan TNO PDP dan GRL WEAP, dll.

4.1.	Desain dan analisa pondasi,
4.2.	Instrumentasi geoteknik,
4.3.	Perbaikan tanah bawah dan pengendaliannya,
4.4.	Desain geosintetik,
4.5.	Kontrol kualitas dan kontrol penjaminan desain perkerasan,
4.6.	Kontrol kualitas dan kontrol penjaminan pekerjaan pondasi tiang (tiang bor dan tiang pracetak),
4.7.	Desain dan supervisi perbaikan tanah bawah menggunakan pra pembebanan dan vertical drain,
4.8.	Desain, analisa dan pengamatan berkala stabilitas lereng,
4.9.	Desain sheet pile dan struktur penahan tanah, dll.