September, 2013
Date Headline Image
Thu19Sep
Always verify the condition of the sounding tape, which can be tampered with in many ways.
Tricks of the Bunker Trade: Tampering with Gauging Equipment
Thu12Sep
Sometimes the receiving vessel will be as much as involved as the supplier in dubious bunkering practices.
Tricks of the Bunker Trade: Double Losses for Operators from Undeclared Fuel
Thu05Sep
Having more than one set of sounding books is not uncommon and having the tables modified to the supplier's advantage is always a possibility.
Tricks of the Bunker Trade: Questionable Tank Calibration Tables
August, 2013
Date Headline Image
Thu29Aug
Introducing slops will reduce the actual fuel amount and also can create engine problems.
Tricks of the Bunker Trade: Pumping / Mixing Slops into Bunkers
Thu22Aug
Never agree and go by the flow meter only fuel delivery.
Tricks of the Bunker Trade: Quantity Measurements by Flow Meter Only
Thu15Aug
Bunker barges fitted with a flow meter should be checked for proper functioning.
Tricks of the Bunker Trade: Flow meter / Pipe work Tampering
Thu08Aug
Fuel transferred from a high level to a low level by gravity means the same fuel quantity could be measured twice.
Tricks of the Bunker Trade: Inter-tank Transfers - Gravitating of Fuel
Thu01Aug
Water can originate from number of sources, but deliberate injection cannot be ruled out.
Tricks of the Bunker Trade: Fuel Delivered with High Water Content
July, 2013
Date Headline Image
Thu25Jul
Aerated bunkers when sounded can hide a short delivery.
Tricks of the Bunker Trade: The Cappuccino Effect
Thu18Jul
The barge will often try to under-declare the temperature during the opening gauge and over- declare during the closing.
Tricks of the Bunker Trade: Understanding the Fuel Temperature & Volume Relationship