FIELD DENSITY TEST BY SAND CONE METHOD

PEKERJAAN PENGEMBANGAN JARINGAN LISTRIK DENGAN DAYA 15 MVA UNTUK KEBUTUHAN OPERASIONAL PELABUHAN TANJUNG PRIOK
FIELD DENSITY TEST
BY SAND CONE METHOD
Date	:			Tested	:
Lacation	:			¡d Max.	:
Layer	:			W.Opt	:
No	Description	1	2	3	4
1	Weigth of jar +  sand					Gram
2	Weigth of jar +  remaining sand					Gram
3	Weigth of sand used 1 - 2					Gram
4	Weigth of sand in base plate + cone					Gram
5	Weigth of sand in hole 3-4					Gram
6	Unit Weigth of sand					gr/cm3
7	Volume of the hole 5 : 6					Gram
8	Weigth of wet soil and tare					Gram
9	Weigth of  tare					Gram
10	Weigth of wet soil 8 - 9					Gram
11	Wet Density of soil 10 : 7					gr/cm3
12	optimum moisture content					%
13	maximum dry density					gr/cm3
14	Weight of sample retained in 3/4"					Gram
15	Weight of sample passing in 3/4"					Gram
16	Weight of sample retained in 3/4"					%
17	Weight of sample passing in 3/4"					%
18	Bulk specific grafity					-
19	Dry density corection (13*18)/(13*18)+(17*18)					gr/cm3
20	Dry density corection 11/(W/100+1)					gr/cm3
21	Percent dry density (20:19) x 100					%
MOISTURE CONTENT DETERMINATION
A	Test nomor					Gram
B	Weigth of wet soil and tare					Gram
C	Weigth of dry soil and tare					Gram
D	Weight of tare					Gram
E	Weight of water B - C					Gram
F	Weight of dry soil C - D					Gram
G	Moisture content W = E : F x 100					%
H	Average					%
	Approved by,	Checked by,			Tested by,