Tanker Tank Cleaning — DPP & CPP at Hazira Port
Grade change delivered to the surveyor's standard
Get a quote
Tell us the vessel, the port and the window. Scoped reply, usually the same working day.
Cleanship Marine carries out cargo tank cleaning on dirty and clean petroleum product tankers at Hazira Port, Gujarat — grade changes, wall-wash preparation and gas-freeing worked to the acceptance criteria of the next cargo, not to a generic procedure.
Hazira is Surat's deep-water port, combining a container terminal, steel raw-material berths and an LNG terminal in a single industrial complex. Liner container tonnage and bulk carriers feeding the steel plant are the two profiles most often booked for underwater work here.
What it gets you
- Tanks presented to the standard the next charterer will actually accept
- Wall-wash failures and the resulting rejection or delay avoided
- Slop disposal documented through licensed reception, not improvised
- Entry and gas-freeing certified rather than assumed
Working conditions at Hazira
Work here starts alongside, and where the berth window runs out it continues on the outward passage with a riding crew — the berth will not be held open for it. The south-west monsoon sets the outer limits of the calendar, roughly June to September, and it affects the anchorage far more than the berth. Approval runs through Gujarat Maritime Board and the terminal operator, and licensed slop reception is booked before the tanks are opened — at most ports on this list that booking, not the cleaning, is what sets the date.
- Where we work
- Container terminal · Steel raw material berths · LNG jetty
- Vessels we see here
- Container ships · Bulk carriers · LNG carriers · Car carriers
What we do at Hazira
- Cleaning plan built from the prior-cargo and next-cargo pair, with the acceptance criteria agreed in writing first
- Tank washing, steaming and chemical treatment as the grade change requires
- Gas-freeing, atmosphere testing and enclosed-space entry certification before any entry
- Hand mopping, wall wash and final presentation for surveyor inspection
- Slops and residues transferred to licensed reception at Hazira with documentation
- Tank-by-tank record and a completion report for the vessel and the charterer
Planning the window at Hazira
The south-west monsoon governs the calendar at Hazira Port, roughly June to September. Swell and reduced surface visibility close most open-water work on this coast for the duration, and the weeks either side are unreliable rather than unusable. Terminal windows here are tight and most operators will not permit tank work alongside, so the realistic plan is the anchorage or the outward passage. That is agreed before the vessel arrives, not argued at the berth.
Teams mobilise via Surat (STV) or Vadodara (BDQ), so give us the ETA as early as you have it — the travel is the flexible part, the approvals and the working window are not.
What we typically find at Hazira
Hazira's liquid traffic is LNG and terminal-controlled, so the tank scope here is mostly bunker and slop tank work on the container and bulk tonnage rather than cargo tank grade changes. Terminal windows are tight, so it is planned for the anchorage from the outset.
Gas and specialised liquid tonnage calls here, which puts the certification chain ahead of the cleaning itself: gas-freeing, marine chemist attendance and enclosed-space entry certificates are the critical path, and the physical work is the short part of the job.
Standard scope of work
Included as standard on every tanker tank cleaning attendance, wherever the vessel is. Anything outside it is quoted separately and flagged before mobilisation, never added afterwards.
- Pre-clean assessment
- Cargo history, tank coating condition, heating coil status and the next cargo specification are reviewed to fix the cleaning method and realistic acceptance criteria.
- Machine washing
- Fixed and portable tank cleaning machines run to a calculated cycle programme, using hot or cold sea water, fresh water and approved chemicals as the cargo pair requires.
- Hand hosing and manual finishing
- Bellmouths, suction wells, framing, heating coils and structural shadows are hand-hosed and manually finished — the areas machines geometrically cannot reach.
- Draining, mopping and drying
- Tanks are stripped, mopped and dried so no free water or residue remains to contaminate the next grade or skew the wall wash result.
- Gas-freeing and verification
- Ventilation to safe-for-entry or gas-free-for-hot-work condition, with continuous monitoring and independent certification arranged where required.
How we deliver it at Hazira
- 1
Scope and vessel details
Tell us the vessel, her particulars, the prior and next grade and the window at Hazira. We come back with a defined scope, a crew size and a duration we will stand behind. Where the conditions here will not support what has been asked for, we say so at this stage rather than after mobilisation.
- 2
Approvals, slops and certification
Terminal and port approval for tank work is obtained from Gujarat Maritime Board and the terminal operator, licensed slop and sludge reception is booked, and marine chemist attendance is arranged where the grade change requires it. At Hazira the disposal route is the item that most often sets the schedule, so it is fixed first.
- 3
Mobilisation to Hazira
Crews, pumps, machines and chemicals mobilise via Surat (STV) or Vadodara (BDQ). Where a vessel is also calling at Magdalla, one mobilisation is normally sized to cover both.
- 4
Gas-freeing, entry and cleaning
Atmosphere testing, gas-freeing and enclosed-space entry certification come before any entry, and are repeated after every break. Standby cover and atmosphere monitoring run continuously while anyone is inside, and progress is reported tank by tank.
- 5
Report and handover
A completion report covering tanker tank cleaning is issued with before-and-after imagery, tank by tank and anything found that you should know about. The findings are discussed with the vessel rather than emailed and forgotten.
Hazira Port at a glance
- UN/LOCODE
- INHZR
- Port type
- Private Port
- State
- Gujarat
- Country
- India
- Water body
- Gulf of Khambhat
- Port authority
- Gujarat Maritime Board
- Main cargoes
- Containers, Steel and steel raw materials, LNG, RoRo, Project cargo
- Crew mobilisation
- Surat (STV) / Vadodara (BDQ)
- Services here
- Hull Cleaning, Hold Cleaning and Tank Cleaning
Frequently asked — Tanker Tank Cleaning at Hazira
Do you provide tanker tank cleaning at Hazira Port?
Yes. Cleanship Marine works Hazira Port (INHZR) in Gujarat, India, covering the container terminal, steel raw material berths and LNG jetty. Teams mobilise via Surat (STV) or Vadodara (BDQ) with the full spread.
Can tanker tank cleaning be done while the vessel works cargo at Hazira?
Most terminals here will not permit tank work alongside, so the plan is the anchorage or the outward passage. We confirm the terminal's position before quoting rather than discovering it at the gangway. The vessel stays on hire throughout, and there is no diversion and no dry dock. We scope against the conditions at Hazira and tell you honestly whether the window you have is enough.
How is slop and sludge disposal handled at Hazira?
Through licensed reception, booked with Gujarat Maritime Board and the terminal operator before the tanks are opened. At Hazira the disposal route is usually what sets the schedule, so it is fixed first and documented tank by tank. Gas-freeing, atmosphere testing and enclosed-space entry certification are part of the same scope.
Where is the work done at Hazira — alongside, at anchorage or on passage?
Work here starts alongside, and where the berth window runs out it continues on the outward passage with a riding crew — the berth will not be held open for it.
Which vessels do you carry out tanker tank cleaning on at Hazira?
Container ships, Bulk carriers, LNG carriers and Car carriers — the traffic at Hazira Port runs to containers, steel and steel raw materials, lng, so those are the profiles we see most. The scope is sized to the vessel, not to a standard package.
How quickly can a team mobilise to Hazira?
Crews and equipment mobilise via Surat (STV) or Vadodara (BDQ). Give us the ETA and the window and we will confirm what is achievable rather than promise a date we cannot hold. Where the vessel also calls at Magdalla or Dahej, one mobilisation is often sized to cover both.
What does tanker tank cleaning at Hazira cost?
It depends on the tank count and volume, the prior and next grade, how much sludge is in there and whether the work runs alongside, at anchorage or on passage from Hazira. We would rather scope it properly and give you a specific figure than quote a headline rate that changes once the work starts. Send the details and the window at Hazira and you get a scoped price, usually the same working day.
Tanker Tank Cleaning — DPP & CPP at Hazira Port.
Tell us the vessel, her ETA at Hazira and the window. You get a scope, a crew size and an honest duration — usually the same working day.