THE VESSEL CODE · Ship management SaaS

TVC-SM: Intelligent Ship Planned Maintenance System (PMS) & Fleet OS

Engineered for deep-sea reliability, TVC-SM provides an offline-first Planned Maintenance System (PMS) connecting shipboard crew, shore superintendents, and class survey audit trails.

Class-compliant maintenance jobs, spare parts (SPICS) synchronization, and a superintendent approval queue — without always-on cloud at sea.

100% Offline PWA ZIP sync 10–50 vessel fleets

Three core TVC-SM pillars

Shipboard execution, shore oversight, and procurement — one offline-first platform.

Planned Maintenance System (PMS) · Vessel Core

Class-compliant maintenance jobs on deck and engine — defect, permit, and PMS job cards fully usable without satellite.

Superintendent Approval Queue

Confirm, approve, and audit fleet-wide PMS and ROB via ZIP or online Fleet HQ.

Spare Parts (SPICS) Synchronization

IMPA-linked consumption and RFQ with spec history tied to PMS job cards — no duplicate stock deductions.

Two tracks — individual tools or fleet OS

Start free on the Toolkit. Upgrade to Pro for personal workflows, or adopt TVC-SM when you need Class-ready PMS across the fleet.

Track A · Individual

Maritime Toolkit Pro

Officers, engineers, and surveyors who need ASTM logs and offline PDFs daily.

$9.99 / month

  • Unlimited ASTM Table 54B calculation logs
  • Offline PDF downloads for plates & calculators
  • Full-plate bookmarking across IMPA catalog
Upgrade to Toolkit Pro

How TVC-SM works

One offline core on the ship. One approval line for superintendents. ZIP when the link is down.

Class-Compliant Maintenance Jobs

Planned Maintenance System (PMS) workflows from deck and engine through chief officers to superintendent approval.

Spare Parts (SPICS) Synchronization

Work reports and IMPA consumption stay aligned with PMS job cards — no duplicate stock deductions on confirm.

Superintendent Approval Queue

Signed ZIP export/import packets over email, USB, or messenger — shore oversight without always-on cloud at sea.

Positioned for SME fleets

Excel / paper Legacy PMS TVC-SM
Upfront cost Low High SI projects Monthly · low entry
Deep-sea offline Possible Cloud dependent 100% ship-complete
PMS–stock link Manual Project-dependent Built-in 3-way
Shore handoff Email files Private networks Standard ZIP

Launch TVC-SM across your fleet

Open the web app for HQ, or request a pilot with our Busan team. Start free tools on the Maritime Toolkit.