|
id
INTEGER
|
137774 |
|
iadc_material_id
INTEGER
|
15208 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
specification |
|
key
VARCHAR
|
spec_3 |
|
value
TEXT
|
3-1/2 in dia |
|
key_normalized
VARCHAR
|
spec_3 |
|
value_normalized
VARCHAR
|
3-1/2 in dia |
|
value_numeric
DOUBLE_PRECISION
|
3.0 |
|
unit
VARCHAR
|
- |
|
created_at
TIMESTAMP
|
2026-08-21T09:43:19.428773 |
|
source_page
INTEGER
|
7 |
|
source_context
TEXT
|
3-1/2 in dia |