Procurement of calibration standard for thermo make silica analysers for ntpc gadarwara

Station including bored tunnel between stations (ch 76.000 to ch 17250.000) for corridor 3 of chennai metro rail project phase ii.

Sholinganallur lake to sipcot 2 station including stabling lines, viaduct between the stations (ch 35044.000 to 44671.000) for corridor- 3 of chennai metro rail project phase-ii.

Procurement of advanced high energy linear accelerator la system 02 set under buyback basis with turnkey work

Supply testing, installation and commissioning of machinery equipment instrument hand tools etc for different cts trade courses at industrial training institute gariahat

Dc of twin tunnel by shield tbm, cut and cover tb, underground ramp and four underground and balance work of nk station with entry/exits including retrieval/ls, af, ws..si and dw..of inderlok-indraprastha corridor of delhi mrts project of phase-iv.

Rehabilitation and upgradation of 2l road with paved shoulders of mangrulpir to mahan nh 161a (design km.75.000 to 107.500)(total length 32.50 km) in the state of maharashtra (maintenance work at risk and cost of contractor)(2nd call)

Round the clock routine maintenance alongwith prive , breakdown maintenance work of turbine side auxiliaries viz. pumps (t-bfp, m-bfp, cep etc..), hp/lp valves, other static equipments (deaerator, hotwell, mot, phe etc...) and replacement of hp/

Supply, erection, installation, testing and commissioning of four colour sheetfed offprinting machine

Construction of bridge at luna rd 150 450 on nh 154a in the state of himachal pradesh sh 41 5 m span steel composite bridge, bailey bridge dismantling of bailey bridge formation cutting and filling protection work metalling and tarring