The following is the typical list of list of equipment and instruments frequently used during maintenance of oil and gas. They include:
I.Tyre mounted crane
II.Pipe trailer
III.Excavator or backhoe
IV.Grit blasting unit with compressor
V.Beveling or cutting machine
VI.Welding machine
VII.DG set
VIII.Rectifier
IX.Chain pully block
X.Holiday detector
XI.Digital ultra-sonic thickness gauge
XII.Wet film thickness gauge
XIII.Thermometer
XIV.Multi-purpose weld gauge
XV.Digital insulation tester (meggar)
XVI. Degree protector
XVII. Filler gauge
XVIII. Digital clamp meter
XIX. Gas detector
XX. Pipeline locator
XXI. Pin brazing machine or CAD welding machine