Supply installation testing commissioning operation and maintenance of centralized control and monitoring system ccms for highway lighting on national highways under r and b nh wing goa on five 05 year contract basis.

Providing essential service for the period from 16.07.2026 to 31.03.2027 for the annual maintenance of evr periyar building nandanam chennai

Providing essential service for the period from 16.07.2026 to 31.03.2027 for the annual maintenance of old tnhb head office building nandanam chennai

Survey, design, fabrication, supply, installation, testing and commissioning of total 21.00 kwp of on grid connected rooftop solar pv power plant including comprehensive maintenance contract (cmc) for 3 years

Providing essential service for the period from 16.07.2026 to 31.03.2027 for the annual maintenance of commercial complex pocket 7 1st main road cit nagar chennai 035

Repair and rehabilitation of deopani bridge at km 5.824 construction of rcc covered drains and installation of ms railings on the meka roing section from km 0.00 to km 6.124 of nh-313

Engagement of user fee collection agency on the basis of cb through e-tender for ujara fee plaza for widening to 2 lane with paved shoulders and strengthening including construction of cd structures on nh-86 in the state of mp

Maintenance contract for inspection and rectification/ replacement of bearing, grout and bed blocks from jw to dwarka mor (excluding) of line-3 in phase-i section (lot-3).

Consultancy services for authoritys engineer for supervision of work of upgradation and reconstruction of sirmaur-dabhaura section of nh-135b from km 36/700 to km 73/813 to 2lps configuration in the state of madhya pradesh on epc mode

Construction and maintenance of road from l223-tangarbahal to saradhapasi baghajantiasahi road under pmgsy-iv batch-i for the package no.or-17-673 in the district of keonjhar.