Triple-key index
Spool number + system number + block number, compound index locates any single spool.
Piping · Early access
Dual tracking of pre-fab and on-site piping work
From workshop pre-fab spools, block installation, on-berth joining to system tightness testing — every pipe in one table.
Spool number + system number + block number — triple-key indexing locates any spool across workshops and processes.
●This discipline is in early-access recruitment — same methodology and data model as the live Electrical module. Join us to shape it.
Piping construction flow
- 1
Pre-fab cutting
Workshop pre-fab per drawing, spool number + drawing number dual-key registered
- 2
Weld inspection
NDT records for weld seams, defects flow into Punch closed loop
- 3
Block installation
Spools pre-installed at block stage, follow block progress
- 4
On-berth joining
Cross-block piping joined on the berth, key nodes go through MC inspection
- 5
System tightness test
Pneumatic / hydraulic test, system-level MC inspection closed loop
- 6
Class witness
Class-surveyor witness test + vendor FAT, dual archiving
Core capabilities
NDT weld archive
X-ray / dye-penetrant / magnetic-particle NDT reports archived as OSS links.
System-level tightness
Pneumatic / hydraulic tests as system-level MC inspections — matches how class surveyors actually work.
Material traceability
Pipe batch / heat number / material certificate fully traceable, CCS export in one click.
Class-survey PAT
Class-surveyor daily inspections go through PAT, decoupled from MC inspection.
Punch closed loop
Weld defects and piping defects all flow through unified Punch, A-class blocks RFCC.
Discipline scenario mockup · replaced post-launch
How it connects to other modules
Structure
Spool install follows block progress, cross-discipline milestones linked.
Machinery
Piping completion gates machinery commissioning, status linked.
Certificates
Pipe material certificates linked to spool numbers, missing-cert warning.