Items Qty Range
Ultrasonic Thickness tester 1 No. up to 300 mm thick
vernire calipers. 3 nos. up to 610 mm thick
micrometer. 2 nos. up to 150 mm thick
dial vernier calipers 1 No. up to 300 mm thick
dial gauge 1 No. up to 10 mm 0 to 1 mm micron
molybdenum tester    
hardness tester. 1 No. B.H. & V.H.  
hydraulic pump. 1 No.  
x-ray viewer 1 No.  
air compressor pneumatic testing to 100 kg./cm2g 1 No. 6 kg./cm2g
nitrogen cylinder manifold for air test. 1 No.  
thread gauge (inside/outside) 1 No.  
dye penetration test kit. 3 Nos.  
pressure gauges 10 Nos.  
degree filler gauge. 1 No.  
dial caliper gauge (inside) 1 No.  
thickness gauge. 1 No.  
ting tester. 1 Nos.  
go – no – go gauges for heat exchanger holes – ¾ “ – 1 “ 1 Nos.(each)  
template gauge 10Nos.  variable size
 
Steps to check the accuracy of testing
inspection equipments accuracy frequency of checking.
Vernier calipers +-0.1% every 4 month
micrometer +-0.005% every 2 month
ultrasonic thickness tester +-0.001% every 1 month
pressure gauge & temperature gauges +-0.001% every 4 month