design and development of specialised instrumentation for hstt at nstl design and development of specialised instrumentation for hstt at nstl(qty 18 items) , propeller dynamometer for surface model - low rated , propulsion motors along with controller for surface models (ac/ dc motors)- low rated , propeller dynamometer for surface model - high rated , propulsion motors along with controller for surface models (ac/ dc motors)- high rated , underwater transmission dynamometer for submerged model - low rated , underwater propulsion motors along with controller (ac/ dc motors)- low rated , underwater transmission dynamometer for submerged model - high rated , underwater propulsion motors along with controller (ac/ dc motors): high rated , open water propeller dynamometer with drive motor , resistance dynamometer for surface models - low rated , resistance dynamometer for surface models - high rated , underwater modular force gages (size: 2 inch cubes) , underwater modular force gages (size: 4 inch cubes) , rudder actuator (with controller) & 3 component dynamometer (surface model) , rudder actuator (with controller) & 3 component dynamometer (submerged model) , data acquisition analysis system (daas) including pc, all hardware & software , installation, commissioning, training & validation trials , warranty charges for 2 years , cost of essential spares for next seven yers post warranty period (list to be separately attached by the firm (not to be considered in deciding l1) , comprehensive annual maintenance charges for a period of 3 years post warranty period (not to be considered in deciding l1)