Flow MeterCalibration and Repairs

Using a high precision Master Meter or Prover Tank
the meters be calibrated to a maximum error of + 0.05%
and a period of six months for re-calibration. Dynamic
SLIP TEST on the meters enables us to predict the
mechanical state of meter and permits useful
recommendation. When the meter is out of calibration,
repair is carried out (with client’s consent) and
recalibrated.

Prover TankCalibration

We undertake calibration of Prover Tank of all sizes
using the Automatic Over flow pipe pipette gravy
metrically calibrated to within 0.002% and traceable to
international standards. We certify the Prover Tanks at
0.02%accuracy.

Shore Tank Calibration (Vertical, Horizontal
Barges andShips)

The necessity of accurate tank calibration becomes
particular evident where tanks are used for Stock
Control or Custody Transfer Measurements. We
undertake calibration of Vertical Storage Tanks
using Strapping Method in accordance with API
2551 Bottom volumes for Vertical Tanks can be
determined by liquid fill or physical floor survey as
requested. Horizontal Tanks, Ship and Barge Tanks
can be determined by liquid fill or physical floor
survey as requested.Horizontal Tanks, Ship and
Barge Tanks are calibrated by Physical Strapping in
accordancewithAPI 2551 and 2553respectively.

Road TruckCalibration.

We undertake calibration of Road Trucks of Petroleum
product in the clients’ premises with our high precision
Master or at oil Installation if required using the gantry
Meters. The calibration can also be done within our
premises (flowLab)

Surfaceand Underground Tank Calibration

These are calibrated by liquid fill method, the most
accurate method of calibration using our high precision
Master Meters. The liquid fill method in determining
incremental volume of the tank takes into account the
tilt of the tank underground