Tender For corrigendum : tender for supply of spares of bently nevada vibration monitoring system f f - probe p n 330105-02-12-05-02-in , cable , 8.0 m , bently , p n -330130-080-02-00 , probe , 330162-01-85-85-xx-xx-94-01-02 , probe p n 330105-02-12-10-02-in , extension cable , p n 330930-060-00-in , probe , p n 330909-0020-10-02-in , velomitor , pn 330525-in , casing vibration probe , p n 330400-02-in , probe , p n 330104-00-11-10-01-in , pressure transducer bn 165855-15 , transmitter , bently , p n-990-04-70-01-00 , earthing module , p n 3500 04-01 , tdi monitor , bntly , p n 3500 22-138607-01 , doul power supply 3500 15-01-01-in , 16 channel relay mod. , p n-3500 33-01-00 , tachometer module 3500 50-01-00-01 , temp monitor p n 3500 60-05-01 , bently temp module p n 3500 65-01-00 , bn 3500 77 cylinder press monitor 143729 , probe , p n 330102-00-08-10-02-in , probe , p n 330702-00-26-10-11-in , pressure transducer bn 165855-14 , accelerometer , p n 330400 01 in , extension p n 330130-040-01-in , ext cable , velomitor ct , cb2w100-32 , intrcnct cbl 30ft bennev , p n 16710-30 , extension cable for velometer , ext cable bently 330730-080-13-05 , extension cable , p n 330130 080 13 in , proximitor p n 330180-50-in , proximitor bently 330780-91-05 , proximitor , 330180-x1-in mod 145004-15 , proximitor , p n 330180-x1-in mod14500-137 , proximitor , p n 330180-x1-in mod14500-75 , vga display module , p n 3500 94-01-00-01 , system display , p n 3500 94m-03-00-in , extension cable , p n 330130-040-03-in , probe , p n 330174-05-10-10-01-in , proximitor , p n 330180-x2-in , proximitor 330180 x1 in mod 143416 14 , proximitor 330180-x1-05 mod 145004-14 , proxpac assembly , 330880-28-00-065-01-02 , proxpac assy p n 330880-28-00-098-01-02 , cpu module , p n 323174-01 , bently nevada , relay card p n 323073-01 , bently nevada , axil prbe bnc , xl330102-04-16-10-02-05 , vibration probe , 330103-00-03-05-02-05 , axial probe , p n-330102-00-20-10-02-05 , pressure monitor , p n 3500 77m-176449-07 , monitor rod positn , pn 3500 72m-176449-09 , velocity monitor , p n 3500 70m-176449-08 , proximitor , p n 330880-28-00-165-01-02 , proxpac assy , p n 330880-28-00-075-01-02 , probe , p n 330102 48 91 10 11 in , vibration probe , p n330905-00-25-05-02-05 , extension cable p n 330930-065-01-00 , proxpac proximitter assy , 178850-05 , vel cable p n-106765-10
Tender For design, engineering, supply, installation and supervision of commissioning and testing of hslm counter pressure system, vibration sensor and bed height sensor of mill-hslm of unit 3 at ntpc kudgi stpp.
Tender For supply and installation and commissioning of spm analyzer - supply, installtion & commossioning of spm analyzer with tuv. as per specifications, the system should have the below features as desired by cpcb.a) the spm analyzer should have continuous quality check for zero and spa point, prferably without human intervention to ensure continuous daya validity and credibility. (please refer guidelines for continuous emission monitoring system july 2017 page 8/100)b) the system should have feature of automatic range setup.c) the system does not required manual adjustment and should operate without any human intervention.d) the system should have autotic drift compensation.e) the system doen not have optical windows to be cleaned.f) the system should not required any alignment for smooth operation.g) the system doen not have any effect of vibrations on the system accuracy and readings.h) the system should have tuv with qal (en15267 parts 1 to 3) with appropriate certification range as per cpcb guidelines.measurement principle: inductive electrificationmeasurement objects: solid particles in a gas flowparticle size : 0.3 um or largermeasurement range: approx 0.1 mg/m3 to 1 kg/m3probe length: as per requirement (standard 500,750,1000,1500,2000 mm)probe dia: 10 mm, max temperature: upto 300 degree c. (optional upto 700 degre c)max pressure: 3 bargas velocity: min 4 m/sresponse time: less than 1 secondself zero span check: yessignal averaging: adjustable 0-300 seondoutput signals: isolated 4-20 ma serial communicaiton rs-485 modbus - two spdt relays:5a-24 vac/dcambient temperature: 20 to +60 degree chumidity: 95% rh (non- condensing)vibration: 5 m/s2 or lessprobe: ss316 linsulation of probe: peekenclosure: aluminmb alloypower supply: 230 vac, 15 vac, 24 vdcpower consumption: 3 wprotection: ip65certification: tuv with qal1, chief engineer
Tender For corrigendum : custom bid for services - verification and health checking of bently-nevada make turbine differential expansion etc of ctps u7 during the coh-01) health checking verification, replacement if any, refitting & commissioning of:- a) all bearing and shaft vibration sensors and related modules of turbine/generator bearing. b) lpt differential expansion sensors and related modules at turbine brg no.-4. c) axial shift sensor and keyphasors sensors. d) bearing vibration sensors and keyphasors and its related modules of id fans, fd fans, coal mills, pa fans, cw pumps, ceps and bfps. e) all the cables associated with the above measurements. f) work related to running unit 8 ctps as per availability of work front and up to extent possible. 02. preparation of documentation like verification report of sensors and modules. 03. work assistance:- the entire job is to be carried out by m/s ge oil & gas india private limited. however, dvc will provide work assistance of technicians and helpers to carry out the said jobs. 04. any special tools like shacker table, tk 3e or other equipment s require for the execution of the above mentioned job, especially for lp turbine deferential measurement system are to be brought by m/s ge oil & gas india private limited. 05. all the spares will be provided by dvc..
Tender For supply, installation, testing and commissioning of 2 no. chillers with cooling tower in central ac plant of main hospital at skims soura - sitc of vfd based, ahri/ eurovent certified, water-cooled, mono/ twin screw type chiller of capacity not less than 100 tr with allied items. the item shall be complete and ready to be connected with main headers in the existing central air conditioning plant of skims soura. the chiller shall be accompanied with microprocessor based control panel with all safety, switch gears needed for safe, smooth and hassle-free operation. the job includes laying of foundation as per oem recommendation which shall be not less than 6 inches above the finished floor level. the technical specifications are further detailed in annexure b., sitc electric-motor driven centrifugal pump for condenser and chiller sides having a discharge of 15 to 18 litres per second, head of 30 metres, 1450 rpm. the technical specifications are furhter detailled in annexure b., insulated chilled water piping (nitrile rubber insulation)supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 kg/ cum density, thermal conductivity 0.037 w/mk or better at 20 deg mean temperature class o insulation applied by suitable adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect.note: the pipes of sizes 150mm & below shall be m.s. c class as per is: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per is: 3589, from minimum 6.35mm thick m.s. sheet for pipes upto 350 mm dia., 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulationthickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulation thickness), 100 mm (32mm nitrile insulationthickness), 80 mm (32mm nitrile insulation thickness), 65 mm (32mm nitrile insulationthickness), sitc of butterfly valves with di body double flanged construction with epdm coated disc with long pitch and pn 16 pressure rating as per is 13095 (1991), 250 mm , 150 mm , 125 mm , 100 mm , 80 mm , 65 mm , providing and fixing of aluminum cladding of 0.63 mm thick sheet to the insulated pipelines including bends, valves, fittings, etc. the job includes grooving, providing and fixing of screws, washers etc. as per is : 2676 - 1981, 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulation thickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulationthickness), 100 mm (32mm nitrile insulation thickness), 80 mm (32mm nitrile insulationthickness), 65 mm (32mmnitrile insulation thickness), sitc of ductile iron non-return valve of following size with allied jobs as per site requirement. the valve shall be conforming to is-5312. pressure rating : pn16, 150 mm , 125 mm , 100 mm , sitc of y-strainer (ci) flanged end, of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , 100 mm , 80 mm , sitc of balancing valve (ductile iron) of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , sitc of t-strainer (c.i.) of following size with allied jobs as per site requirement. pressure rating : pn16, 250mm , sitc of fully stainless steel pressure gauge (bourdon beryllium copper, socket ss316l, case and bazel ss304), rugged construction with epdm blowback, safety glass. 0-40 kg/cm , dual display bar/psi or selectable, sitc in position the bi-metal dial thermometer temperature guage 4 dail size bsp (m) connection, ss case and ss wetted parts completer as required, sitc of air release valve of following size. air release valves shall be provided at all higher points in piping system for venting., 25 mm dia , sitc
Tender For name of the work major overhauling of 02 nos kt1150 engines and 01 novt28 l engine cummin s make of san locomotives assisting for dismantling of kt1150 and vt28 l engines from the locomotives joint inspection of testing of overhauled engines shall be conducted between kpcl representative and firms representative joint inspection report of testing jirt after completion of re assembly shall be furnished to this office joint inspection of testing may be waived off at the discretion of the undersigned but the test report shall be furnished.removal and re installation of engine. this includes the complete procedure of safely removing the engine from the locomotive and, after completion of the necessary repair or overhaul work, re-mounting the engine back into the locomotive. all required tools, fixtures, lifting mechanisms, and safety measures shall be managed by the vendor.engine alignment process the alignment process involves precise positioning and securing of the engine to ensure correct interfacing with the locomotives drivetrain coupling systems, and support structures this includes, but is not limited to mounting of the engine onto the engine bed frame using proper alignment tools and calibrated instruments ensuring parallelism and angular alignment of the engine relative to the transmission or traction system verifying coupling concentricity and ensuring there is no misalignment that may lead to premature wear vibration or operational issues tightening of mounting bolts to specified torque values and rechecking alignment post tightening conducting necessary trial runs and adjustments if any to confirm proper functionality before final handover all the released items shall be returned in separate packing along with overhauled engines to kpcl