Tender For supply of current converter, 2 channel, input-4-20 ma, output-4-20 ma for prayas engineering limited make bel , smps, input- 90-270v ac, outpu-24v dc, 2.5a, output-for prayas engineering ltd make belt weigher pane , modweigh belt processor, mk95, mp2 (a single unite of transmiiter and display) for prayas engineeri , strain gauge, model- s-type strain gauge load cell-revere-750 ibs for belt weighing system
Tender For the detail of works includes:a. the tenderer shall carryout the following works during annual maintenance contract period along with the servicing of the diesel generator set.1. general checkup & preventive maintenance and to fill up preventive checkup schedule as follows:a) check lube oil level and conditioning of lube oil, top up/refill if required.b) the oil filters shall be replaced whenever oil is changed.c) the air filters shall be cleaned periodically with compressed air, check batteries and top up the distilled water if required.d) check functioning of changing alternator.e) engine safety viz. high water temperaturegauge, oiltemperaturegauge and high speed gauge shall be checked for their functions and repaired/replaced if required.f) coolant level and conditioning of coolant shall be checked and refilled if required.g) check fan and alternator drive belts and tightened if required.h) the governor shall be checked and tuned for proper functioning.i) check for leaks if any and shall be rectified.j) check reports shall be submitted every month/every breakdown calls.2. checking and servicing of engine for smooth running, its unusual sound and color of smoke and exhaust and set it right in case of deviations.3. checking and repairing and leakage of fuel, lubricating oil and coolant.4. cleaning and changing of air filters as per requirement.5. setting of valves tappets whenever required.6. checking and repairing of accessories drive, turbo charger and crankshaft endplay whenever required.7. checking of alignment of engine & alternator as per requirement.8. checking of throttle control and its setting.9. checking of instrument panel including replacement as and when required.10. checking of rotating diodes assembly in brushless alternator including replacement as and when required.11. checking of wiring system and repairing/replacement as and when required.12. repair and maintenance of relays including contractors in control panel.13. checking of battery terminal and de-sulphating.14. diagnosis of faults in engine and alternator and its rectification.15. breakdown calls to be attended on priority within 6 hrs.16. providing spare avrs, self-starter and accessories, free of charge, if the repair/overhaul/replacement is expected to be taken in more than two days.17. checking/repair/adjustment/replacement/servicing shall be carried under annual maintenance contract except cost of component/parts to be replaced due to wear & tear.18. the firm should undertake to arrange genuine spares of the diesel engine, alternator and amf panel as and when required within two working days.19. the tenderer’s service engineer shall visit the site for attending the generator sets not less than twelve times during the contract period (minimum once in a month) and shall inspect the generator set thoroughly. each visit shall take place during 1st week of each month.20. the tenderer’s service engineer shall visit once in two month for checking of electrical side viz. alternator, amf control panel, if any.21. the engine shall be run on no load or at available load, and should be checked for any leakage and abnormal noise. if any such abnormality noticed shall be diagnosed and remedial action shall be taken.22. standard check list:a) replace minor parts (i.e hoses and filters etc) sub-assemblies as and when required.b) service engineers during the visit will report on the performance or any other abnormality and inform parts requirement. he shall also submit the report on work done and recommendations as well as spare parts required.c) attend emergency call on priority (usually same day). however, if the engineer is required or any particular date and time, it would be the responsibility of the customer to intimate the contractor in advance.d) major overhauling/ top overhauling / pt pump & injector calibration /replacement of major parts/ rewinding of alternator or repairs or breakdown of the diesel generator set are to be charge
Tender For supply of bpl fm ctg machine (fm9854) bpl fm ctg machine (fm9854) :- purpose : a ctg (cardiotocography) machine monitors a baby's heart rate and the mother's contractions to assess fetal well-being during pregnancy and labor. with advanced digital signal processing yes toco and maternally sensed fetal movements are to be detected both manually and automatically - yes facility of twin monitoring yes display of fhr upto twins, fhr1, fhr2 and toco yes heart rate offset mode to visually distinguish between the heartrates of twins with ability to offset the secondary fhr by atleast 20bpm - yes capable to simultaneously provide integrated fetal heart rate (fhr) and uterine activity - yes blinking correspondence to each beat yes in-built / separate acoustic stimulator with a separate marker on the graph for acoustic stimulators - no ultrasound transducer for measuring fetal heart rate with autocorrelation yes pulse doppler transducer frequency (mhz) - 1.5 mhz pulse doppler with number of elements/crystal design for better sensitivity - 13 to 15 waterproof transducer - yes fetal heart rate measurements range (bpm) - 30 to 240 bpm fhr measurement tolerance (bpm) - +/-1 bpm intensity of ultrasound transducer (mw/sq cm) - 10 user adjustable audio visual alaram for fetal heart rate (fhr) yes high alarm range (bpm) - 160 to 180 bpm low alarm range (bpm) 90 to 120 bpm auto timer for nst tracing - no external toco transducer unit, sealed waterproof and designed with guard ring to reduce maternal respiration artefact - yes strain gauge sensor element for measuring uterine tone contraction - yes toco transducer measurement range, (units) - 0 to 100 resolution for transducer measurement, (units) - +/-1 recorder for fetal ) /bid number : gem/2026/b/7369848 * /dated: 18-03-2026 & & / bid document 1 / 7