|
id
INTEGER
|
19424 |
|
vessel_id
INTEGER
|
18 → vessels |
|
vessel_document_id
INTEGER
|
56 → vessel_documents |
|
category
VARCHAR
|
Drilling Equipment |
|
subcategory
VARCHAR
|
B.1.1 |
|
name
VARCHAR
|
Derrick |
|
description
TEXT
|
Make: NOV; Qty: 1 |
|
attributes
JSON
|
{"make": "NOV", "type": "Derrick, 210 ft", "quantity": 1, "spec_1": "Height 64 m / 210 ft", "spec_2": "base 14.6 m / 49.2 ft x 52.5 ft", "spec_3": "crown 6 m x 6 m / 20 ft x 20 ft", "spec_4": "static hook load 907 mt / 2,000,000 lbs", "spec_5": "max 14 lines", "spec_6": "wind rating 64 knots with full setback (907 MT) / 143 knots with no setback", "spec_7": "ladders with safety cages", "spec_8": "personnel elevator", "spec_9": "crown sheave access platform", "spec_10": "NOV tong counterbalance", "spec_11": "explosion-proof lighting"}
|
|
remarks
TEXT
|
null |
|
verification_status
ENUM
|
NOT_VERIFIED |
|
is_active
BOOLEAN
|
Active |
|
created_at
TIMESTAMP
|
2026-10-05T13:11:11.527216 |
|
updated_at
TIMESTAMP
|
2026-10-05T13:11:11.527223 |
|
promoted_material_id
INTEGER
|
null |
|
source_pages
JSON
|
null |
|
source_type
VARCHAR
|
csv |
|
raw_text
TEXT
|
Sheet 'IADC SFEL' row 824 / B.1.1 Derrick/Mast |
|
make
VARCHAR
|
NOV |
|
model
VARCHAR
|
null |