1- annual maintenance contract for repair maintenance operation of 6x5 tr package type unit for bahumukh auditorium at nsd for the year 2019-20 2- annual maintenance contract for repair maintenance operation of 2x60 tr ac plant of abhimanch auditorium and 625 kva diesel generator for the year 2019-20 3- annual maintenance contract for operation and maintenance of fire fighting and fire alarm system at bahumukh and sammukh auditoriums nsd bhawalpur house new delhi for the year 2019-20 4- annual maintenance contract for operation and maintenance of automatic fire alarm system and down comer system for fire fighting at abhimanch auditorium nsd for the year 2019-20 5- repair maintenance operation of el and fans and pump set at nsd bahawalpur house new delhi sh-day to day maintenance of electrical installation and fans ac plant fire fighting pump set diesel generator and other miscellaneous work .
