Bids Are Invited For Custom Bid For Services - Annual maintenance contract Of Universal Fuel Equipment Calibration And Test Standufects - SCOPE OF WORK ANNUAL MAINTENANCE CONTRACT OF UNIVERSAL FUEL EQUIPMENT CALIBRATION AND TEST STAND (UFECTS) FOR A PERIOD OF THREE YEARS AT INS EKSILA 1. The following maintenance routines are to be undertaken:- (a) Monthly Routines. (i) Inspection of Gear Box & Motor assembly. (ii) Inspection of Pump- Motor couplings including Pump shaft seal condition and pump inlet outlet seal condition. (iii) Check the condition of motor bearing. (iv) Inspection of motor starter contactor. (v) Checks of all pressure pipe joints. (vi) Inspection of all hoses and coupling and repair if necessary. (vii) Checks of Flow rate and adjustment if required. (viii) Checks of starting current of all motors. (ix) Greasing of all rotary components as required. (x) Recommendation of replacement of spares which are assessed as liable to become unserviceable in near future. The spares will be replaced as on actual cost. (xi) Check the earthing resistance (Operating range 2-3 ohm) and undertake insulation checks of electrical connection within all control panels, terminal boxes and motor terminals. (xii) Checks of filters and seals and replacement if required. (b) Quarterly Routines. (I) Checking condition of complete wiring, transmitters and indicators of complete system and corrective action as required. (ii) Checks of wiring for proper tightness. If any oxidation is observed in the wire terminals, cleaning/ replacement of wire as required. (iii) Setting of pressure relief valves if required. (iv) Cleaning the interior of control panels, terminal boxes and undertake cleaning routines of contactors, relays and terminals. (v) Complete performance checks of UFECTS as per the desired data. (vi) Complete checks of safety warnings & Interlock System of all circuits. (vii) Replacement and cleaning of filters of Booster pump, drain pump, LoS pumps, Nozzle test system, Kidney loop system and Chilled water circulation system. (viii) Operational checks of UFETCS Software as well as Data acquisition system and defect rectification if any incase of any software related issue in the UFECTS computer. (c) Annual Routines. (i) In situ calibration of all Pressure gauges & Pressure Transmitters with Indicators. Calibration stickers to be put indicating due dates for next calibration. (ii) In situ Calibration of all temperature transmitters controllers. (iii) In situ comparison and calibration of flow meters. (iv) Check the complete system for corrosion and undertake Anti — corrosive treatment if required any. (v) Internal and external cleaning of the complete rig. (vi) Internal cleaning of fuel tank, lube oil tank, drain tank and water tank of UFECTS. (vii) Installation of updated Windows OS in PC if required. (viii) Pressure testing and cleaning of heat exchangers of LoS system and Kidney Loop system. (ix) Yearly certification/ validation of UFECTS software and Data Acquisition System (d) Breakdown Maintenance. (i) Any Break down call to be attended within 3 working days. (ii) The assessment of defect and exact lead time to be intimated to relevant authority an arrival at site. (iii) Upon timely completion of Repair and equipment to be handed over only after necessary trials. (i) A list of mandatory spares is placed at Appendix A. (ii) All routine / scheduled replacement of spares will be carried out during quarterly servicing (spare cost as on actual). (iii) The consumable required for quarterly servicing such as oil, grease cleaning agents etc are to be provided by buyer. - MANDATORY SPARE LIST FOR UNIVERSAL FUEL EQUIPMENT CALIBRATION AND TEST STAND JUFECTS) Suction filter 75micron flow: 800LPM Suction Strainer, 75 micron filtration, MOC-SS Low Pressure Fuel Filter Element Filtration Rating- 5 micron, Medium - Diesel Oil, WP-10 Bar, Flow-1200 Ipm, Max Operating Temp. 75°C, Visual & Electrical Cloging indications, Pressure Drop-5 Psi, P for by pass-25 psi Suction Filter Suction Strainer, 75 Micron Filtration, MOC-SS, Flow 200 Ipm Filter Element Filtration Rating-10 micron, Medium - ISO VG 100, WP- 50 Bar, Flow- 160 Ipm, Max Operating Temp. - 30 to 10005°C, Visual & Electrical Cloging indications, Pressure drop - 0_8 Bar, p for by pass - 1 Bar, Suction Filter 75 Micron Suction Strainer, 75 micron filtration, MOC-SS, Flow 350 Ipm Filter Element Inline Filter, Filtration Rating-25 micron, Medium - Diesel oil, WP-100 Bar, Flow-1200 Ipm, Max operating Temp. -10 to 100°C, Visual & electrical Clo• in■ indications, Pressure dro. - 0.8 bar, P for bu .ass -1 bar Suction Filter 75Micron Filtration -75 micron, MOC-SS, Flow-200 Inline Filter Element Filtration Rating -10 micron, Medium-Diesel oil, WP-200 Bar, Flow-120 Ipm, Max Operating Temp. 75°C, Visual & electrical Cloging. indications, Pressure drop - 5 psi, p for by pass- 25psi, End Connection -1 A Flange type. Suction Filter 75Micron Filtration -75 micron, MOC-SS Flow-200 Inline Filter Filtration Rating -10 micron, Medium - Diesel oil, WP-30 Bar, Flow - 60 Ipm, Max Operating Temp. 75°C, Visual & electrical Cloging indications, pressure drop 10 psi, p for by pass -25 psi, End Connection-1 Suction Filter 75Microns Filtration -100 micron MOC-SS, Flow 350 Inline Filter Element Filtration Rating-10 micron, Medium - Diesel oil, WP-30 Bar, Flow - 120 Ipm, Max operating Temp. 75°C, Visual & electrical Cloging indications, pressure drop 10 psi, p for by pass -25 psi, End Connection-1 Lubrication Oil for Gear Box Breather cum filter BALL VALVE LEVER OPERATED 90° rotation for ON-OFF Position_ The valve handle shall be smoothly operable by hand force. No seat and stern leakage is allowed. MOC-SS. Wp-180 Bar, Size:1, Temp-70°C BALL VALVE 90° rotation for ON-OFF Position. The valve handle shall be smoothly operable by hand force. No seat and stem leakage is allowed. Single piece, full bore, lever operated, MOC-SS, Manually & electrically operated, Size:2, Wp-12 Bar, Temp-70°C. COUPLING FOR BOOSTER PIMP & MOTOR Rubber Tire Type Coupling TEMPERATURE TRANSMITTER WITH FLAM PROOF Range up to 150 Deg C CONTROLLING RANGE 3 BAR-140 BAR FLOW INDICATOR Display -16 x 2 line alphanumeric backlite led, 220V AC±10% 50 Hz, Input - Flow meter pickup, Output -4-20m A DC, Operating Temp - 10 to 45°C, Alarm- 10Amp, 16 point linearization, Standard 1/8 DIN ABS, Power Supply -24 V DC, il. 20 PRESSURE TRANSMITTER & PRESSURE GAUGE Pressure Transmeter, 24VDC, Output Voltage-4-20mA (2 wire technique), WT-10 to 100°C, End Connection -1/4 BSPM, IP-65, Accuracy ±0.5%, Medium Diesel, Mechanical Pressure Gauge (Pressure Gauge - Size 6 Dia r SS body and panel mountable, Back Connection, Connection Size:- Y. BSPM, Accuracy: 0.5% of FS) RANGE 0-15000PSI TEMPRERATURE TRANSMITER 160° RID-Phi 00, Operating Temperature-0-150°C TEMPERATURE INDICATOR Display -0.1/1.0°C Accuracy - 0.25% of FS±.1%, Power Supply-230V AC±10%, Transmitter Supply - 24V DC, No of relays - 2, Single Change Over - C, NO, NC, BREATHER FILTER TEMPERATURE TRANSMITTER WITH FLAME PROOF Range: up to 150 Deg C FLOW CONTROL VALVE Flow Control Valve, Size: 11., MOC-SS, WP-12 Bar TEMPERATURE TRANSMITTER 150° RTD-PT100, Operating Temperature-0-150°C TEMPERATURE TRANSMITTER 150° RTD-PT100, Operating Temperature-0-150°C SIGNAL ISOLATOR Type -Dual output, Input - 4-20mA DC, Output-4-20 ma DC and 4-20mADC, Power Input - 24 V DC, Load resistance -0-1000 em, IP20 or better Total Quantity :
