Procedure of Calculations Using Density, API & Relative Density
Feb03

Procedure of Calculations Using Density, API & Relative Density

  Working with Density at 15°C in air: 1) Observed Ullage – apply corrections – get Corrected Ullage 2) Observed Interface – apply corrections – get Corrected Interface 3) From Corrected Ullage, find Total Observed Volume TOV (in cubic metres) 4) From Corrected Interface, find Volume of Water (in cubic metres) 5) TOV – Water = Gross Observed Volume (GOV) of Cargo (in cubic metres) 6) Use Density at...

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Marine Surveyor Directory
Jul06

Marine Surveyor Directory

Boost your personal or company profiles in front of others Marine Surveyor in marketplace to reach new clients When we look at the above Marine Surveyor Directory motto, it is offering a great marketing word for customer targeting. As we realize that customer is heart of businesses. Where we promote and sell our company goods and service. In the other hands, customers needs us to assist and protect their good business as well. What...

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Hold Cleanliness Survey
Feb28

Hold Cleanliness Survey

Hi marine cargo surveyor. :). It was about three months with no posting, as I have faced busy days. Previously, we have discussed topics about Draft survey : Terms of Conduct, Draft Survey : Procedures and Calculation, Draft Survey : Specimen of Calculation, How To Conduct Bunker Survey, and Bunker Survey Calculation. Appreciated every feedbacks and comments around the posts. In this posts, I will generally introduce about cargo hold...

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Software: Bunker Survey and Petroleum Calculation
Nov23

Software: Bunker Survey and Petroleum Calculation

I have added some software relate to oil calculation. The software are: 1. BunkerCal A Bunker Tank Sounding calculation program. Bunker survey calculation for tank sounding report based on ASTM Table 54B . Follow this link to know more http://www.sevensurveyor.com/software/surveysoft-marine-surveyor-software/ 2. OilCal A Petroleum calculation program. For shipboard survey with calculation and ullage report based on ASTM Table 6A, 6B,...

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Petroleum Calculation Series: Shipboard
Nov18

Petroleum Calculation Series: Shipboard

The shipboard loading survey is conduted to get the quantity loaded onboard the vessel with measurement of cargo tank. The sounding or ullaging are performed to obtain the level of oil and free water on each tank. The obtained oil level data were calculated by using ship tank table to get TOV and total free water. Data required for Crude Oil Survey: – Tank Number – Tank Reference Height – Dip innage (sounding) or...

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