Asmapping of ehv transmission line towers using high resolution stereo satellite imageries and creation of web enabled gis based software application of ehv lines/towers with amc period of 5 years

Pre-qualification for appointment of hvac consultant for replacement of existing 360 tr (12 compressors of 30 tr each) chiller based central ac plant of lho patna building and existing 480 tr (4 compressor of 120 tr each) chiller based central ac plant of patna main branch building with energy efficient chiller ac plant

Supply_erection_testing and commissioning of micro processor based belt weigher system with 4 g i ot remote monitoring devise _ 4 nos

Supply, installation testing and commissioning of iot based monitoring system (panel set with instruments) for observing/displaying critical parameters of vertical turbine pumpat jakhlaun pump canal, district - lalitpur lot-4

Cutting of 4 edges of card of sizes 58 x 76 cm and 58 x 86 cm with 200 gsm (cutting before printing) rate required for 1000 sheets) on contract basis

Sitc of ip based cctv system along with the buyback of existing ip based cctv system installed at dmu mho and comprehensive annual maintenance contract of cctv system for 4 years after dlp period of 1 year.

Supply of numerical micro controller based 4 pole, high speed master trip relay, 3 element relay with hr contacts 24 volt dc and 3 element relay with hr contacts 110 volt dc