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Tender For corrigendum : supply of sitc of medical grade copper pipe twenty two mm , sitc of medical grade copper pipe fifteen mm , sitc of medical grade copper pipe twelve mm , sitc of outlet point oxygen , sitc of outlet point vacuum , sitc of outlet point medical air , sitc of outlet point nitrous oxide , sitc of gas outlet point agss , medical area gas alarm for three gas services , medical area gas valvebox for three gas services , sitc line isolation valve twenty two mm ball valve , sitc stainless steel probe
Tender For supply of mandatory spares for chemical dosing skids , mandatory spares for oxygen dosing skids - drive shaft cum worm , drive worm wheel , connecting rod plate , cross head guide bush , plunger , plug , oil seal , washer , gland nut , electronic transmitter , transmitter of all type, ranges & model no. (for measurement of pressure, differential pressure flow, level, etc). , pressure transmitter , differential pressure transmitter , level transmitter , temperature element , local indicators like temperature gauges, pressure gauges, differential pressure gauges, flow gauges, flow meter etc. , pressure gauge , pressure gauge , diff. pressure gauge , process actuated switch devices includes all type of pressure, differential pressure, flow, , temperature, differential temperature, level switch devices. , process connection piping (for impulse piping/tubing, sampling piping/tubing and air supply piping , applicable) , valves of all types & models , 2 way, 3 way, 5 way valve manifolds , fitting , measuring instrument , electronic transmitters , transmitter of all type, ranges & model no. (for measurement of pressure, differential pressure flow, level, etc). , level transmitter (ultrasonic / radar type) , temperature element , local indicators like temperature gauges, pressure gauges, differential pressure gauges, flow gauges, flow meter etc. , process actuated switch devices includes all type of pressure, differential pressure, flow, temperature, differential temperature, level switch devices. , pd type flow transmitters , any other instrument (if applicable) , process connection piping (for impulse piping/ , valves of all types & models , 2 way, 3 way, 5 way valve manifolds , fitting , purge meter , filter regulators , mass flow controller , control valves actuators & accessories , pneumatic & electro-hydraulic actuator assembly , valve trim (including cage, plug, stem, seat ring, guide busing etc.) , diaphragm 'o' rings seals etc, all types of make etc. , pressure gauges of all types of make, rating, etc. , solenoid valves (if applicable) , positioner unit (complete unit) , pneumatic air filter/regulator of each type, makes rating etc. , air lock relays
Tender For supply of multi process control trainer setup for instrumentation engineering lab under mhrd scheme - purchase of multiprocess control trainer setup for instrumentation engineering lab under mhrd scheme - multiprocess control trainer set up, multiprocess control trainer set up - specifications:- setup must contain flow, pressure, level, temperature loops also derived loops like cascade and feedforward loops. temperature loop must be independent. setups consist of a circulating closed loop water plant or circulating water system including control valve, tanks, independent pumps and necessary valves including bypass valves and rotameters. using this we can be able to do flow control loop with pid,level control loop with pid,and pressure control pid, as independent experiments.the setup must include the following:1.one linear characteristics diaphragm operated control valve with 15mm stroke 1/2-inch size, type: high-capacity globe seat leakage class (as per ansi/fci 70.2).2.measuring tank with volumetric measurement scale and 1000mm level, in of 25 ltr capacity. sump tank min of 40 ltr capacity. all tanks made of ss304, with sight glass, and finished with mat steel finish.3.2 no s smart dp transmitter for flow and level measurement with hart protocol, display and keys integrated for calibration,0-1000mmh2o measurement range,0.01% accuracy, international iso certified ce approved make,24v supply,4-20ma output, loop powered.4,1nos of magnetic flowmeter with display and keys integrated for calibration,0-2000lph measurement range, read out: 0 - 100%, 4-20ma lcd display,0.05% accuracy, international iso certified ce approved make,24v supply,4-20ma output to measure flow as a independent loop.5,. smart pressure transmitter and temperature transmitters with hart protocol, display and keys integrated for calibration, pressure transmitter 0-10bar measurement range, read out: 0 - 100%, 4-20ma lcd display,0.05% accuracy, temperature transmitter 0-250 rtd type international iso certified ce approved make,24v supply,4-20ma output, loop powered.6, pressure tank of 24 liters with necessary valves for pressure loop.7.1nos orifice plate (ss304) and assembly grade with flange 1/2-inch size for flow measurement.8.2 nos pumps 0.5hp, ss centrifugal pump, minimum 1-inch pipeline of ss or high-pressure withstanding plastic with plastic welding.9. rotameters 2nos 1 inch size flow: 200-2000 l/h,ss thread, clear acrylic type.10, plc control station with 4 analogue inputs and one analogue output with necessary digital inputs and outputs to operate all loops directly from panel side.plc must have ethernet connectivity with supported protocols profinet and modbus tcpip.11.required all pneumatic components to full fill the process loops such as fr,needle valves etc.12,i to p converter 4-20ma to 3-15psi with 1/4" process connection with proper copper copper tubing.13, loop including flow pid control, level pid control, pressure pid control, cascade control (level flow), ratio control (flow flow).14.all loops can be operated using a scada system and independent pushbutton control includes trend of all analogue signals and pid tuning. scada direct profinet connectivity to plc and computer with intel i5 processor, 8gb ddr3 ram,1tb sata hdd,licenced windows 11 professional.15, required a standalone software application that must be installed on pc in which it can used to control and monitor all the functions used in scada. the application must contain process parameter trend graph plot for to study about process loops.16.the whole system setup must be in ms powder coated standalone mobile table with lockable castor wheels. all the components used be industrial. copper tubing for air connection, pressure gauges 4inches 3nos, electrical wiring connection to be flexible for to connect field devices. panel with switches, indicator, test points with banana connectors as required, multistrand wire with proper insulated lugs, ferruling & neat wire dressing & clam
Tender For corrigendum : providing of custom bid for services - drg226b013 lining up of agency for encon field survey (passing of psv, control valves), compressed air leak, nitrogen leak and insulation survey of steam and hot process lines for period of 2 years
Tender For procurement of various consumable spares required for ct fan and other auxiliaries during unit-3 coh of 210mw, cstps, chandrapur. - cooltwr centre bolt, cooltwr outer through bolt, ct fan drive coupling bush as perdrg607., oil hose pipe 1 " id, ss brading, 1" bsp, gasket for flow control valve body, gasket for valvebox nut, cooltwr u-bolt, hex nut/bolt/washr ss 316 flthrd m20x80, hex bolt / nut / washer ss mt m24x100, hex nut/bolt/washr ss 316 flthrd m16x100, ss 316 grade metric full thread m16 x 70, fastnr ss 316 gr metric m14x80 full thrd, hex nut/bolt/washr ss 316 flthrd m14x100, ss 316 grade metric full tread m 12 x 60, hex nut/bolt/washr ss 316 flthrd m12x100, hex nut/bolt/washr ss 316 flthrd m10x70, fastnr ss 316 gr metric m8x80 full thrd, flexible lovejoy rubber spider l 75, flexible lovejoy rubber spider l 95, flexible lovejoy rubber spider l 100, flexible lovejoy rubber spider l 110, cplng fl lvjy ci with rubber spidr l-150, cplng fl lvjy rubber spider l 190, cplng fl lvjy al with rubber spidr l-75, cplng fl lvjy ci with rubber spidr l-95, cplng fl lvjy ci with rubber spidr l-100, cplng fl lvjy ci with rubber spidr l-110, vlv air relif 100 nb ventvlv wooden ball, 125 nb vent valve wooden ball, 150 nb vent valve wooden ball, 200 nb vent valve wooden ball, vlv air relif 250 nb vnt vlv wooden ball, o/seal neoprene 1nip rubr 95x65x13mm, oil seal neoprene 45x65x7 mm, metal impregnated 50x70x10 in mm, neoprene metal impregnated 22x35x7 in mm, neoprene metal impregnated 35x47x7 in mm, neoprene metal impregnated 45x65x8 in mm, bush rubber neoprene 40 x 22 x 40 mm, bush rubber neoprene 36 x 19 x 30 mm, coupling bush rubber 22 x 38 x 45, coupl bush flexible bush 28x45.3x32â¿, coupling bush rubber id 18x30x25, o/seal neoprene 45x55x10mm, oil seal neoprene 24x35x6 mm, coupling bush rubber 19 x 41 x 25, rubber coupling bush size-19x32x32mm