|
id
INTEGER
|
135979 |
|
iadc_material_id
INTEGER
|
14995 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
specification |
|
key
VARCHAR
|
spec_4 |
|
value
TEXT
|
driven by 4 hydraulic motors |
|
key_normalized
VARCHAR
|
spec_4 |
|
value_normalized
VARCHAR
|
driven by 4 hydraulic motors |
|
value_numeric
DOUBLE_PRECISION
|
4.0 |
|
unit
VARCHAR
|
by |
|
created_at
TIMESTAMP
|
2026-08-21T09:43:06.745086 |
|
source_page
INTEGER
|
18 |
|
source_context
TEXT
|
driven by 4 hydraulic motors |