GRAG — Particle Size Distribution Analysis - General¶
Path: PROJ → LOCA → SAMP → GRAG · Family: Soil Classification & Index Tests
Editions: 4.0.3 – 4.2
Key chain
Identified by LOCA_ID, SAMP_TOP, SAMP_REF, SAMP_TYPE, SAMP_ID, SPEC_REF, SPEC_DPTH. Inherits LOCA_ID, SAMP_ID, SAMP_REF, SAMP_TOP, SAMP_TYPE from SAMP.
| Heading | Status | Type | Unit | Editions | Description |
|---|---|---|---|---|---|
LOCA_ID (key) |
KEY | ID |
Location identifier | ||
SAMP_TOP (key) |
KEY | 2DP |
m | Depth to top of sample | |
SAMP_REF (key) |
KEY | X |
Sample reference | ||
SAMP_TYPE (key) |
KEY | PA |
Sample type | ||
SAMP_ID (key) |
KEY | ID |
Sample unique identifier | ||
SPEC_REF (key) |
KEY | X |
Specimen reference | ||
SPEC_DPTH (key) |
KEY | 2DP |
m | Depth to top of test specimen | |
SPEC_DESC |
OTHER | X |
Specimen description | ||
SPEC_PREP |
OTHER | X |
Details of specimen preparation including time between preparation and testing | ||
GRAG_UC |
OTHER | 1SF |
Uniformity coefficient D60/D10 | ||
GRAG_VCRE |
OTHER | 1DP |
% | Percentage of material tested greater than 63mm (cobbles) | |
GRAG_GRAV |
OTHER | 1DP |
% | Percentage of material tested in range 63mm to 2mm (gravel) | |
GRAG_SAND |
OTHER | 1DP |
% | Percentage of material tested in range 2mm to 63um (sand) | |
GRAG_SILT |
OTHER | 1DP |
% | Percentage of material tested in range 63um to 2um (silt) | |
GRAG_CLAY |
OTHER | 1DP |
% | Percentage of material tested less than 2um (clay) | |
GRAG_FINE |
OTHER | 1DP |
% | Percentage less than 63um | |
GRAG_REM |
OTHER | X |
Remarks including commentary on effect of specimen disturbance on test result | ||
GRAG_METH |
OTHER | X |
Test method | ||
GRAG_LAB |
OTHER | X |
Name of testing laboratory/organization | ||
GRAG_CRED |
OTHER | X |
Accrediting body and reference number (when appropriate) | ||
TEST_STAT |
OTHER | X |
Test status | ||
FILE_FSET |
OTHER | X |
Associated file reference (e.g. equipment calibrations) | ||
SPEC_BASE |
OTHER | 2DP |
m | since 4.1 | Depth to base of specimen |
GRAG_DEV |
OTHER | X |
since 4.1 | Any deviation from the specified test procedure, and any other information that could be important for interpreting the test results. | |
GRAG_PDEN |
OTHER | XN |
Mg/m3 | since 4.1 | Particle density used in calculations with prefix # if value assumed |
GRAG_PRET |
OTHER | X |
since 4.1 | Method of pre-treatment, when applied | |
GRAG_SUFF |
OTHER | YN |
since 4.1 | Amount of soil tested was sufficient to comply with recommended minimum mass | |
GRAG_EXCL |
OTHER | X |
since 4.1 | Remark if the size of the fractions is not expressed as percentage of total dry mass, together with the nature and amount of fractions excluded. | |
GRAG_CC |
OTHER | 1SF |
since 4.1 | Coefficient of curvature |
Child groups (1)¶
GRAT— Particle Size Distribution Analysis - Data