bids are invited for procurement of ndt accessories a) ultrasonic straight beam testing probes: s. no. description qty 1 contact transducer, 0.5 mhz, 1.00 in. element diameter, standard case style, right bnc connector along with large lemo to bnc 6 ft cable 1no. 2 contact transducer, 2.25 mhz, 0.75 in. element size, standard case style, right bnc connector along with large lemo to bnc 6 ft cable 1no. 3 contact transducer, 2.25 mhz, 0.75 in. element size, standard case style, straight bnc connector 1no. 4 contact transducer, 10 mhz, 0.50 in. element diameter, standard case style, right bnc connector 1no. 5 contact transducer, 2.25 mhz, 0.25 in. element diameter, fingertip case style, right microdot connector 1no. 6 contact transducer, 3.5 mhz, 0.25 in. element diameter, fingertip case style, right microdot connector 1no. 7 contact transducer, 10 mhz, 0.50 in. element diameter, fingertip case style, right microdot connector 1no. 8 delay line transducer, 2.25 mhz, 0.25 in. element diameter, right microdot connector along with large lemo to microdot 6 ft cable. 1no. 9 delay line transducer, 5 mhz, 0.25 in. element diameter, right microdot connector along with large lemo to microdot 6 ft cable 1no. 10 delay line transducer, 20 mhz, 0.125 in. element size, right microdot connector 1no. 11 pencil transducers, standard series, 10 mhz; straight removable tip, straight microdot connector 12 pencil transducers, standard series, 20 mhz, .120 in. element size; right angle potted tip, microdot connector 13 dual transducer, 7.5 mhz, 0.50 in. element diameter, fingertip case style, right angle potted cable with lemo connector 14 dual transducer, 7.5 mhz, 0.25 in. element diameter, fingertip case style, right angle potted cable with lemo connector. 15 contact transducer, 5 mhz, 0.25 in. element diameter, fingertip case style, right microdot connector 16 contact transducer, 5 mhz, 0.25 in. element diameter, fingertip dual probe, right bnc connector. 17 contact transducer, 10 mhz, 0.25 in. element diameter, magnetic hold down transducer, right microdot connector. 18 contact transducer, 5 mhz, 0.125 in. element diameter, straight beam direct shear wave transducer, right microdot connector. b) ultrasonic angle beam testing probes : s. no. description 1 angle beam transducer, 1.00 mhz, 0.375 in. element size, miniature screw-in case style, straight microdot connector with 30deg, 45deg, 60deg and 70deg screw-in wedges 2 angle beam transducer, 1.5 mhz, 0.375 in. element diameter, miniature screw-in case style, straight microdot connector with 30,45,60 and 70deg screw-in wedges 3 angle beam transducer, 2.25 mhz, 0.375 in. element diameter, miniature screw-in case style, straight microdot connector with 30,45,60 and 70deg screw-in wedges 4 angle beam transducer, 3.5 mhz, 0.375 in. element diameter, miniature screw-in case style, straight microdot connector with 30deg, 45deg, 60deg and 70deg screw-in wedges 5 angle beam transducer, 5 mhz, 0.25 in. element diameter, miniature screw-in case style, straight microdot connector with 30,45,60 and 70deg screw-in wedges 6 angle beam transducer, 5 mhz, 0.50 in. element diameter, miniature screw-in case style, straight microdot connector with 30deg, 45deg, 60deg and 70deg screw-in 7 wedges angle beam transducer, 10 mhz, 0.375 in. element diameter, miniature screw-in case style, straight microdot connector with 30deg, 45deg, 60deg and 70deg screw-in wedges c) ultrasonic calibration accessories: s. no. item description 1 astm e164 calibration iiw-type block 2 3 aws block for probe index calibration 4 aws block for horizontal linearity calibration 5 astm e164 miniature angle beam probe block set of 8 astm e 127 (7075 alum) area amplitude set consisting of 1/64 2/64 3/64 4/64 5/64 6/64 7/64 and 8/64 flat bottom holes at 3. 6 set of 8 astm e 428 (steel) area amplitude set consisting of 1/64 2/64 3/64 4/64 5/64 6/64 7/64 and 8/64 flat bottom holes at 3. 7 stepped block for thickness calibration 304 stainless steel (with 2.5 mm, 5.0 mm, 7.5 mm, 10.0 mm, 12.5 mm steps) 8 stepped block for thickness calibration carbon steel (with 2.5 mm, 5.0 mm, 7.5 mm, 10.0 mm, 12.5 mm steps) 9 stepped block for thickness calibration aluminum 7075-t6 (with 2.5 mm, 5.0 mm, 7.5 mm, 10.0 mm, 12.5 mm steps) 10 aws v2 block total quantity : 1