Tender For supply, erection and commissioning of high mast lighting tower system at coalhandlingplant-2 old stacker/reclaimer coal stockyard & wagon tippler railway yard area at ukai tps.(et- 6022 fuel)
Tender For corrigendum : providing of custom bid for services - painting of onshore bunker conveyor structures junction tower structures bunker des utility pipelines hoist structures sprinkler pipelines at stockyard settling pond area conveyor canopies in coalhandling system at ntpl
Tender For routine monitoring/preventive maintenance/breakdown/ emergency/regular servicing of pneumatic cylinders,solenoid valves,limit switches & pressures switches pertains to units-5,6&7 mill reject handling system(mrhs).2.operation and maintenance of dense phase mill reject handling system of unit-8.the work involves a) operation and maintenance of dpmrhs plc system. b) i&c maintenance works of air compressor.c) servicing/recalibration of solenoid valves,limit/proximity switches & pressures switches etc.3.routine monitoring/maintenance of spm analyzer systems pertains to unit-5 to 8.the work involves a)cleaning/servicing of transmitters & reflector units and blower filters of spm analyzers, pertains to units- 5 to 8.b)carrying out maintenance works under the supervision of i&c engineer. regular monitoring/checking healthiness of unit-7&8 coal bunker level monitoring systems.4.routine maintenance of bunker level monitoring systems.the work involves a)cleaning/checking of 3d level sensors.b)cleaning/checking healthiness of local control panel at bunker floor.c)ensuring healthiness of signals to control room pc,dcs&chp control room digital indicators.5.regular monitoring/maintenance of hfo tanks level measurement systems.the work involves a)cleaning/checking healthiness of radar level transmitters installed at hfo tanks.b)cleaning/checking healthiness of local digital indicators installed at foph.c)cleaning/checking healthiness of plc unit installed at ucb-7.6.the nature of work is round the clock maintenance.7.the cleaning/servicing and maintenance works of all the above mentioned systems shall be carried out during units aoh period.8.the required t&p and ppe for carrying out maintenance works shall be arranged by the contractor/agency itself.