Tender For supply of laboratory and scientific equipment - laboratory and scientific equipment, light intensity control (details as per sl no.1 at annexure-a), d.c position control (details as per sl no.2 at annexure-a), d.c torque speed characteristics (details as per sl no.3 at annexure-a), linearsystemsimulator (details as per sl no.4 at annexure-a)., pid controller (details as per sl no.5 at annexure-a).