Job 1 Repairing of Total Station M 3, Job 2 Repairing of Total Station, Job 3 Repairing of Auto Level, Job 4 pairing of Auto Level B 40A with All Stand Levelling Staff Make Sokkia, Job 5 Repairing of Digital Thedolite, Job 6 Repairing of Automatic Colour Paint Mixture Machine with A250 Simultaneous Dispense System up to 16 or 24 to 24 Circuit Unit