Bunker/ Condition Surveys
Bunker/ Condition Surveys
On Hire / Off Hire Rob Survey

On / Off Hire Bunker ROB Surveys Onboard quantity survey (BQS) at the time of Charter on Hire / Off Hire.
During survey,need to check log book quantity / actual quantity on board, also reference height mentioned in the table and actual height of the tanks – Fuel oil, Diesel Oil, Lube oil, Hydraulic oil, Gear oil, sometimes
After bunker intake immediately On / Off Hire Bunker ROB Surveys will be carried out, during this time we will observe the cappuccino effect inside the tank

JW Marines’s surveyors go above and beyond what is expected and perform specialized services for our clients in the Marine Industry.
To inspect and report on the condition of the cargo holds with special emphasis on:
  • Cell guide arrangements.
  • Platform and walk way arrangements.
  • Mechanical and natural ventilator arrangements.
  • Tank top, fixed container base cones and shoes.
  • Bulkheads and side walls.
  • Container guides.
  • Reefer point arrangements
On Hire/ Off Hire Bunker & Condition Survey

The on/off hire condition survey is an inspection of vessel’s holds, main deck, cargo working
areas and external shell plating. It is performed in order to identify any damage present prior to the vessel going on/off hire.

To Inspect And Report On The Condition Of The Hatch Pontoon Arrangements With Special Emphasis On:
  • General condition of the hatch covers.
  • Hatch pontoon lifting arrangements.
  • Hatch pontoon container securing arrangement.
  • Hatch pontoon manual cleats and lock down arrangements.
What We Offer
  • Bunkering Survey
  • ON/OFF hire Consumables Survey
  • Condition Surveys (ON/OFF hire, pre purchse-ships, rigs, barges, yatchs)
  • Draft / Towing Survey
  • Work Permit
  • Cargo Serveys
  • NDT
  • Design & Technical