S231
Sand density cone apparatus Ø 12''
(
Soil
)
- AASHTO T191
- NF P94-061-3
- CNR N. 22
- UNE 7371
- ASTM D1556
Used to determine the in-situ density of fine-graned compacted soil and to verify the degree of compaction.
The test consists of digging a hole into the ground and then collecting, drying and weighing the sampled soil.
The hole is now filled with dry sand from the cone container and the volume of sand is recorded. Three versions are available Ø 4” 6.5” 12” each one suitable for different grain sizes.
This model Ø 12” is recommended for coarse-grained soil and gravel (over 38 mm diameter).
The kit consists of:
- Metal double cone assembly with valve, galvanized for rust protection.
- Metal base with rimmed centre hole for cone housing, galvanized.
- Two plastic jar, 5 litre capacity. (One jar only 15 litre capacity complete of cone fixing device for S231 version)
- The calibrating container is an accessory, to be ordered separately.
- Diameter inch/mm: 12'' (304.8 mm)
- Double cone with valve: S231-05
- Metal base with hole: S231-06
- Plastic jar: S231-11
- Dimensions: 620x620x920 mm
- Weight: 13.600 kg
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