tender for fire system revamping and fire noc renewal of administration, pareekshavigyaanbhavan, utility builindings in thrissur campus- 1 extinguisher refilling 2 refilling of abc 6kg fire extinguisher (including all labor and transportation charges). 3 refilling of 9 liter water fire extinguisher (including all labor and transportationcharges). 4 overall checking and noc renewal 5 overall checking of entire fire fighting system and addressable fire alarm systemof building and cleaning, rectification of defects if any, preparation, submission ofdrawings, conducting inspection and obtaining renewed noc from fire forcedepartment. (challan fee and cost of defective spare parts are excluded from thisitem)