Tender For corrigendum : custom bid for services - rprc244459 rate contract for condition monitoring of rotary equipments at panipat refinery and petrochemical complex-00010 condition monitoring_rotary equip for pr mechanical, 00020 90,000.000 ea- collection and trending of overallvibration, time waveform & fft displacement, velocity & acceleration) at all the bearing locations of equipment train in three directions(horizontal, vertical, axial). collection & trending of bearing condition (shock pulse/ acoustic/peak view/envelop) at all the bearing locations of equipment train in one radial direction. collection & trending of bearing temperature at all the bearing locations of equipment train. collection & trending of amperage data from local panel display of equipment driver (motor). list of equipment not covered/measured in the planned route due to unsafe condition/inaccessible measuring points to be provided daliy. appx. 2000-2500 equipments are to be monitored out of which approx. 1000-1200 equipments will be running at any given time. hence, effectively data is to be collected for the equipments on weekly/fortnightly/monthly route as per instruction of e-i-c based on criticality of the equipment. 00030 30,000.000 ea- detailed analysis of collected data (mentioned in line no. 10 above) or collected data using 4-20 ma buffer output from online protection system using trends, time waveform, fft, spectrum, waterfall etc. & collection of relative/absolute phase for diagnosis confirmation for all bearing locations and accordingly creating vibration report for all equipments which are having abnormal/high vibrations on weekly basis for all critical/semicritical equipments as well as for non-crtical equipments which are having high/abnormal vibrations. preparation of report consisting of equipment condition (marginal/critical) w.r.t. vibration level as per iso 10816, vibration table (velocity & acceleration in h-v-a directions), vibration trends (graph) of at least last 6 readings, velocity spectrum, acceleration spectrum, time waveform, temperature, amperage, observation & recommendations of maintenace activities to be carried out. reports are to be sent within 04 hrs of data collection. also closure report submission after completion of maintenance activity. note: the unit of measurement ea represents each detailed analysis report. billing will be done on per report basis. 00040 10.000 ea online motor current signature analysis and torque signature analysis., 00050 9.000 ea charges for visit of insitu balancing expert on call:- carrying out in-situ dynamic balancing job of id fans, fd fans, overhung fans, pumps, motors etc
Tender For providing of repair and overhauling service - software upgradation of dynamic balancing machine; software upgradation of dynamic balancing machine; yes; buyer premises
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; contract for inspection repair and low speed dynamic balancing of rotors of 1st and 2nd stage 3rd and 4th stage and 5th and 6th stage compressor of proces..
Tender For corrigendum : maintenance contract for abro make dynamic balancing machine covering servicing, calibration, break down visits and spares at ntpc vindhyachal
Tender For corrigendum : tn-5353 repairing/ reconditioning of ring granulators rotor shaft along with complete assembling and dynamic balancing of rotor assembly and refurbishment/ reconditioning / repairing slewing gear box of sr-1 at chp, kstps, kota
Tender For corrigendum : repairing/ reconditioning of ring granulators rotor shaft along with complete assembling and dynamic balancing of rotor assembly and refurbishment/ reconditioning/repairing slewing gear box of sr-1 at chp, kstps, kota