purchase of dental chairs and equipments / instruments-1 dental chairs and units ‐ electrically operated with shadowless lamp, spittoon, 3 way syringe, instrument tray and motorized suction, micromotor, airotor attachment with hand pieces 2 dental chairs and units ‐ electrically operated with shadowless lamp, spittoon, 3 way syringe, instrument tray and suction 3 dental chairs and units ‐ electrically operated with shadowless lamp, spittoon, 3 way syringe, instrument tray and motorized suction, micromotor attachment with contra angle handpiece, airoter attachment, ultrasonic scaler with detachable autoclavable hand piece 4 dental chair and units‐ electrically operated with shadowless lamp, spittoon, 3 way syringe, and motorised suction, micromotor attachment with contra angle miniature handpiece, airotor attachment with miniature handpiece, dental operator stool 5 induction casting machine 6 ultrasonic scaler unit piezoelectric scaler 28 to 32 khz 7 diode laser soft tissue diode laser 912 nm wavelength 10 watts 8 ultrasonic hand piece - uds-p woodpecker handpieces 9 phantom head table with attached light, airotor & micromotor 10 injectable g.p. condenser