iadc_discovered_materials #604

id
INTEGER
604
vessel_id
INTEGER
3 → vessels
vessel_document_id
INTEGER
4 → vessel_documents
category
VARCHAR
Unit Specifications
subcategory
VARCHAR
A.7.1
name
VARCHAR
Anchor Winch
description
TEXT
Make: Amclyde CTW 375/52; Qty: 8
attributes
JSON
{"make": "Amclyde CTW 375/52", "type": "Main Unit", "quantity": 8, "spec_1": "Electric, 1 motor per winch (GE 752 Hi Torq, 1,000 hp)", "spec_2": "Speed low 40 ft/min / high 100 ft/min", "spec_3": "Test load 720,000 lbs", "spec_4": "Local control", "spec_5": "Pneumatic emergency release (Local/BCR)", "spec_6": "Air-powered band brake", "spec_7": "Tension monitoring Local/Remote (Pilot House/BCR)"}
remarks
TEXT
null
verification_status
ENUM
NOT_VERIFIED
is_active
BOOLEAN
Active
created_at
TIMESTAMP
2026-05-21T04:10:56.114037
updated_at
TIMESTAMP
2026-05-21T04:10:56.114040
promoted_material_id
INTEGER
null
source_pages
JSON
null
source_type
VARCHAR
csv
raw_text
TEXT
null
make
VARCHAR
Amclyde CTW 375/52
model
VARCHAR
null