Tender For corrigendum : repair/ maint of submersible pump set, mono block pump set, horizontal submersible pump set, water fountain, dol / star-delta starter and other machineries of water supply system with certain connected works at zone-c i.e. command hosp, base hosp, cm
Tender For corrigendum : dr.mvr rtpp-stage-iv-em&mrt, i&cprocurement of m/s kishore pumps pvt ltd/l&t/siemens make or its equvalent make 30hp,22kw star delta starter panel for utilising at water treatment plant-offer- req- reg
Tender For maintenance of electrical installation and fans compound lights i/c repair maintenance of motor pumping sets at general pool quarter complex at ic block, salt lake, kolkata-700106. ( sh- dismantling & repairing of centrifugal motor pump set along with required accessories & star delta starter & lifting of submersible pump set.)
Tender For tender for supply of non-computerized counter and parallel flow apparatus , thermal conductivity apparatus , stefan boltzmann apparatus , apparatus for heat transfer through composite wall , apparatus for heat transfer through natural convention , apparatus for critical heat flux apparatus , apparatus for heat transfer through lagged pipe , apparatus for heat transfer through forced convection , models of boiler mountings and accessories. , models of two stroke and four stroke engine for diesel and petrol engine , different types of steam traps (mechanical ball float type) (thermodynamic steam trap) , digital energy analyzer , induction motors with starter single phase , single phase transformer , 2 kva , digital three phase energy meter , different types of starters such as direct on line starter , star delta starter , auto- transformer starter etc. , experimental set up for experiment in parallel & series connection , stair case wiring , tube light wiring , motor connection , speed measurement , demonstration of winding etc with necessary power , voltage , and current measuring devices (wiring board for practical classes). , hand tachometer , soft starter , digital pocket type thermometers with different types of probes , multi channel data logger , various tutors/transducers , pid controller temperature controller system , solar lighting system , non-computerized refrigeration tutor , non-computerized air conditioning tutor , models of sealed and open type compressor , refrigeration plant controls , refrigerant charging station cum tutor.
Tender For (a)partial repairing of 550 volts 200 h.p. star-delta-starter volga make installed at south tisra pumping site local id.no.bccl/st/strdt/550v/26 and (b) complete repairing of 3.3 kv 400 amps vcb type volga make original sl. no. 014 star-delta-starter
Tender For repairing of 3.3kv 700 kw 400 a make sait teknik pvt. ltd star, sl. no. sahsd-3109 star delta starter switch for controlling ht motor pump at ena ocp