iadc_discovered_materials #306

id
INTEGER
306
vessel_id
INTEGER
2 → vessels
vessel_document_id
INTEGER
2 → vessel_documents
category
VARCHAR
Unit Specifications
subcategory
VARCHAR
A.3.2
name
VARCHAR
Azimuthing Thruster
description
TEXT
Qty: 8
attributes
JSON
{"type": "Main propulsion thruster, fixed blade, nozzled", "quantity": 8, "spec_1": "4,300 HP each", "spec_2": "AC motor 3,200 kW each", "spec_3": "total 25,600 kW", "spec_4": "496 lt bollard pull", "spec_5": "located 2 per corner"}
remarks
TEXT
null
verification_status
ENUM
NOT_VERIFIED
is_active
BOOLEAN
Active
created_at
TIMESTAMP
2026-05-09T07:14:55.129309
updated_at
TIMESTAMP
2026-05-09T07:14:55.129328
promoted_material_id
INTEGER
null
source_pages
JSON
[5]
source_type
VARCHAR
csv
raw_text
TEXT
Transocean DD1 IADC Standard Equipment List, Rev: Jan 01, 2018, §A.3.2, p.5
make
VARCHAR
null
model
VARCHAR
null