iadc_discovered_materials #15207

id
INTEGER
15207
vessel_id
INTEGER
1 → vessels
vessel_document_id
INTEGER
47 → vessel_documents
category
VARCHAR
Unit Specifications
subcategory
VARCHAR
A.7.4.2
name
VARCHAR
Anchor chain - stud link
description
TEXT
Make: Nippon Chain & Anchor; Qty: 8
attributes
JSON
{"make": "Nippon Chain & Anchor", "type": "Installed + spare", "quantity": 8, "spec_1": "Grade K4 (ORQ4)", "spec_2": "3.25 in dia", "spec_3": "100 lbs/ft", "spec_4": "3,000 ft nominal", "spec_5": "API RP21 / ABS", "spec_6": "MBL 1,586,880 lbs"}
remarks
TEXT
null
verification_status
ENUM
NOT_VERIFIED
is_active
BOOLEAN
Active
created_at
TIMESTAMP
2026-08-21T09:43:19.311687
updated_at
TIMESTAMP
2026-08-21T09:43:19.311693
promoted_material_id
INTEGER
null
source_pages
JSON
[7]
source_type
VARCHAR
csv
raw_text
TEXT
p. 7 - A.7.4 Anchor Lines
make
VARCHAR
Nippon Chain & Anchor
model
VARCHAR
null