The IGA Laboratory has an Instrument Laboratory for the verification of the equipment and instruments used in the different tests. This same laboratory provides services to external clients to help IGA users reach the standards established in the application norms.
Calibration of torque gauges and pressure gauges: ranges oriented to comply with NAG-E 408 for CNG Assembly Workshops.
Gas chromatography: obtaining the calorific value and density of natural gas, so that factory laboratories can make the necessary corrections for consumption and efficiency calculations in appliances.