SYS-187 · SYSTEM
Watertight door systems
수밀문 설비
Sliding doors in bulkheads below the waterline that close to stop flooding from spreading between compartments, operable both locally and from a bridge panel.
- Public record ID
- SYS-187
- Functional Category
- CAT-02 · Hull, Structure & Stability Systems
- Released Component records
- 4
- Evidence state
- Reference taxonomy — not project verified
SYSTEM CONTEXT
- Functional Category
- CAT-02 Hull, Structure & Stability Systems
- Family reference-profile markers
- ● 4 Standard · ○ 17 Common · △ 0 Variant · 0 unmarked
- Component coverage
- 4 released source-BOM records
- Relationship meaning
- Family markers describe reference applicability. Component links are released source-BOM listings and do not assert complete engineering containment.
FAMILY REFERENCE APPLICABILITY
Family profiles carrying a source marker.
Unmarked Families are not listed; an unmarked cell means “not normally fitted” in the source Family profile, not confirmed absence from a vessel.
Oil tankers
○ Common / conditionalView Family profile →CHEMICALChemical tankers
○ Common / conditionalView Family profile →LNGLNG carriers
○ Common / conditionalView Family profile →LPG / GASLPG, ethylene, ethane, ammonia, CO2, hydrogen and gas-bunkering carriers
○ Common / conditionalView Family profile →BULKBulk carriers and specialised dry-bulk carriers
○ Common / conditionalView Family profile →GEN CARGOGeneral and specialised break-bulk cargo ships
○ Common / conditionalView Family profile →MPP / HEAVY PROJECTMultipurpose, open-hatch, deck, heavy-lift and heavy-transport ships
○ Common / conditionalView Family profile →CONTAINERContainer ships
○ Common / conditionalView Family profile →RO-RO / PCTCRo-ro cargo and vehicle carriers
● StandardView Family profile →REEFERRefrigerated cargo ships
○ Common / conditionalView Family profile →FISHING / AQUACULTUREFishing vessels, factory trawlers and live-fish carriers
○ Common / conditionalView Family profile →CRUISE / PAXCruise and passenger ships
● StandardView Family profile →ROPAXRo-ro passenger ferries
● StandardView Family profile →OFFSHORE SUPPLY / WINDPSV, AHTS, OSV/SOV and CTV
○ Common / conditionalView Family profile →OFFSHORE CONSTRUCTION / SUBSEACable, pipe, diving, subsea construction, WTIV and intervention vessels
○ Common / conditionalView Family profile →OFFSHORE PRODUCTION / PROCESS / STORAGEDrillship, FPSO, FSO, FSU, FLNG and FSRU
○ Common / conditionalView Family profile →DREDGING / MARINE CONSTRUCTIONDredgers and hopper dredgers
○ Common / conditionalView Family profile →TUG / RESCUE / WORKBOATTugs, ERRV/standby, pilot and search-and-rescue craft
○ Common / conditionalView Family profile →RESEARCH / SURVEY / ICE / SPECIALResearch, hydrographic, seismic and icebreaking vessels
○ Common / conditionalView Family profile →YACHTLarge yachts and superyachts
● StandardView Family profile →GOVERNMENT / PATROLPatrol and government service vessels
○ Common / conditionalView Family profile →RELEASED SOURCE-BOM LISTING
Released Component records.
Coverage is partial and Family-independent: selecting a Family does not alter the Component records linked to this System.
Doors with actuators
수밀문·액추에이터The sliding watertight doors and their hydraulic or electric drives at each bulkhead opening below the waterline.
Reference pattern · per opening (hydraulic / electric)View Component record →COMP-256 · Panel / ElectronicsCentral control & mimic panel
중앙제어·미믹 패널The bridge mimic from which all doors can be closed together and every door's status is seen at a glance.
Reference pattern · 1 (bridge)View Component record →COMP-257 · MechanicalLocal control levers (both sides)
현장 조작 레버(양측)Hand levers on both sides of every door, so a person can always operate it locally — and local control has priority.
Reference pattern · per doorView Component record →COMP-258 · Instrument / SensorPosition indication & alarms
개폐 표시·경보The indication and audible warnings showing door movement and confirming full closure.
Reference pattern · 1 setView Component record →