repair and maintenance of traffic signals at municipal council osmanabad. , supplying and erecting signal logic card , supplying and erecting signal output card , supplying and erecting signal frc card , supplying and erecting signal 24v smps , supplying and erecting signal 5v smps , supplying and erecting 14 core flexible cable wire , supplying and erecting 6 core flexible cable wire , supplying and erecting timer ( count down ) , supplying and erecting data cable , supplying and erecting lamp head , supplying and erecting key board , supplying and erecting police control switch , supplying and erecting control box , monthly inspection charages for all signals , supplying and erection programmable ic , painting of signal poles with black and yellow colour . ( if required )