No.	Description	Unit Cost (Baht)	Reference
	Soil Test
1	Water Content	100	ASTM D 2216
2	Total Unit Weight	100
3	Sieve Analysis	500	ASTM D 422
4	Hydrometer	600	ASTM D 422
5	Specific Gravity	500	ASTM D 854
6	Atterberg (LL, PL, PI)	500	ASTM D 4318
7	Unconfined Compression	500	ASTM D 2166
8	Permeability	1,000	ASTM D 2434
9	Standard Compaction	800	ASTM D 698
10	Modified Compaction	1,200	ASTM D 1557
11	CBR	1,500	ASTM D 1883
12	Consolidation	2,000	ASTM D 2435
13	Direct Shear  (Slow Test, 3 Normal Load)	1,800	ASTM D 3080
14	UU Triaxial	2,500	ASTM D 2850
15	CU Triaxial	7,500	ASTM D 4767
	Rock Machanics Test
1	Moisture & Total Unit Weight	500	ASTM D 2216
2	Specific Gravity & Absorption	500	ASTM C 127, C 128
3	Porosity	500
4	Point Load Strength	1,000	ASTM D 5731
5	Spiltting Tensile Strength (Brazilian Test)	1,000	ASTM D 3967
6	UCS with LVDT	1,200	ASTM D 2938
7	UCS witn Strain Gage	3,500	ASTM D 3148
8	Direct Shear Strength (Intack Rock)	4,000	ASTM D 5607
9	Direct Shear Strength (on Saw-cut Rock Surface)	4,000
10	Direct Shear Strength (between Rock and Concrete Surface)	5,000
11	Triaxial Compressive Strength (TCS)	7,500	ASTM D 2664
12	TCS with Strain Gage	15,000	ASTM D 5407
	Aggregate Test
1	Aggregate Grading	500	ASTM C 136
2	Unit Weight	500	ASTM C 29
3	Organic Impurity	500	ASTM C 40
4	Specific Gravity & Absorption	500	ASTM C 127, C 128
5	Silt Test (Finer than #200)	200	ASTM D 1140
6	Soundness	1,500	ASTM C 88
7	Slake Durability	1,500	ASTM D 4644
8	Point Load	2,000	ASTM D 5731
9	Flakiness Test	1,500	BS 812
10	Elongation Test	1,500
11	Impact Value	2,000
12	Crushing Value	2,000