|
id
INTEGER
|
824 |
|
iadc_material_id
INTEGER
|
105 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
specification |
|
key
VARCHAR
|
spec_3 |
|
value
TEXT
|
inserts: 4-1/2", 5", 5-7/8", 6-5/8", 8-1/2" DP |
|
key_normalized
VARCHAR
|
spec_3 |
|
value_normalized
VARCHAR
|
inserts: 4-1/2", 5", 5-7/8", 6-5/8", 8-1/2" dp |
|
value_numeric
DOUBLE_PRECISION
|
0.5 |
|
unit
VARCHAR
|
in |
|
created_at
TIMESTAMP
|
2026-05-09T07:14:52.135530 |
|
source_page
INTEGER
|
29 |
|
source_context
TEXT
|
inserts: 4-1/2", 5", 5-7/8", 6-5/8", 8-1/2" DP |