Tender For supply of signal conditioner card no. 1 (scc1) for ssdac as per rdso spec no- rdso/spn/177/2012 ver.3 or latest of cel make. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply of spares for instrumentation - "vfd pannel signal isolatorsr. no. 2306042013 make - multispampower supply ac 230 vi/p - 4 to 20 ma dco/p - 4 to 20 ma dcreguire boiler + mill + boiling house ", ash handling air pneumetic vibrator, pu elbow 1/4" one side thread - 10 mm, pu tee 1/4" one side thread - 10 mm, air filter 1/4" -10 mm, pu femal connector 1/4" - 10 mm, pu pipe-10 mm, sov double action 230 v ac 1/4", quick exhaust valve 1/2" cylinder, quick exhaust valve 1/4" for seal, "simens smart positioner sipart ps26 drs 110-0nn0- 0aa0ip 66/type 4xp- 1.4 to 7 barta- 30 dg c to +80 dg c", "dome power cylinder for ash handling model no. c 0631505sr. no. plt 20815/005 bore size 63mmstroke- 305 mmmake- duncam engineering limited (rnoia)", " turbine asco solonoide valve (red had type)brand ascotype - solonoide valve (electrno megnetic) 110 v dc", "limit switchmod no. lswp -1-02-4-a", "cesar bonettitype directional control valvesize / model- nf2pan 520 n00000", "valve limit switch box/ position monitormodel code klplubtg/16/05-26ingress protection- ip67 certifiedvoltage- 110 vdc", "wiring diagram explanation (013)type- close position switch", "product - cee em-45 limit switch model /type - cee em -45-50brand-jai bala ji", "pressure switch (switzer) model no. gm-201-33-b030-55-apressure range 0.4 to 4 bar", "proxy meter sensorsr. no. 23 h01p90output- 7,87 v/mm (200 mv/mil)w/o- 2456make - bently nevada", "siemens smart positioner sipart . ps26dr5 110-0nn0-0aa0ip 66/type 4xpr 1.4 to 7 barta 30 dgr c to +80 dgr c", "m00g pi servo amplifier ( valve driver)supply voltage - 24 vdccurrent 1 to 2 a", "signal conditioner/ isolatermake- pepperl +fuchs model - kfd2- stc5-1.20type- signal isolator/signal conditioner", boiling house hi tech m/c chennai bag clamping power cylinder with o ring kit, bag clamping rubber pad, limit switch for clamping, "plc omran dc - 12 v to 24 v zen 10 c dr - d- v2", smps (power supply 24 v), relay board channels, contector, controller unipluse f 701-s, pu connectors, male 1/4" - 8 mm, push button element no-nc, air filter regulator (afr) (0-10 bar), afr connectors, "load cell 110 kgmodel- 65023-110k-nc-02x make- vishay", proxy for load bucket, load bucket cylinder with kit o ring make janties, course fine cylinder with o ring kit make janties, sov ( solonoide valve) with base and coil make janties coil 220 v ac, coil only 220 v ac, load cell card hi- tech engineers, half inch ball valve (1/2"), "centrifugal machine (raw and refinery) afr (air filter regulator )connector femel - 3/8"" make janties ", "break limit switch make bch electric limited", solenoide valve (sov) single acting single coil with o ring kit, double acting double coil with coil 230 v ac and o ring kit, double acting single coil with coil 230 v ac and o ring kit make energy tech high tech pneumatic, coil 230 v ac for sov, hand operated pnumatics sov wtp high tech engineering, proxy type pnp supply 10-30 v type ps 2000 d make joy shree pune, pug mill valve sheet ( on/ off) size - 300 mm make aira, syrup seperator valve (on/ off) size 150 mm make - i& s system dehradun, r- valve pnumatic 1/4", boiling house refinery mbf control valve- 3" rubber seat, mbf on/off valve- 4" rubber seat, mbf on/off valve- 6" rubber seat, mbf on/off valve 3" rubber seat, melt concentrator 2" rubber seat hot water valve , 0-150 dgr c rtd pt-100 temp transmitter (tt), refinery ph electrode with transmitter, abb flow meter 3" model no. fep 63 y0a20080 a size 3", melt concentrator control valve 12" rubber seat , melt concentrator control valve 10" rubber seat , level transmitter (lt) make abb range 0-5000 mmwc remote seal type, control valve positioner make rotex model rtx 1000 -r-d-2-r1-2g-4r-nd-c-41 serial no. rtx/22/0873, multimeter make fluke, loop calibrator / milium source make masi bus, boiling house and boiler compressor k smart oil 200 l , oil filter element 150 lpm, air filter element, air oil seprator element kit, gasket , air oil seperator ele
Tender For bid to ras supply of self regulating heating tape cable e e - title1 , title2 , title3 , title4 , title5 , title6 providing self-regulating heat tape / resistance heating cable suitable for freeze protection of pipelines and utilities, having rated output of 35 w per meter at 220 v ac supply. the heating cable shall automatically adjust its heat output based on surrounding temperature conditions to prevent freezing and overheating. the cable shall be suitable for continuous operation in outdoor conditions, flexible for installation around pipelines, joints and valves, and compatible with temperaturecontroller systems., providing m20 3-pin connector suitable for making secure electrical joints between self-regulating heat cable terminals, designed for reliable power and signal continuity. the connector shall be rated for operation at 220 v ac supply and compatible with heating cables of specified capacity. it shall ensure safe and firm termination, with robust insulation to prevent moisture ingress, short circuits, and electrical leakage.the connector shall be constructed from high-quality, weather-resistant materials, suitable for continuous outdoor operation under varying environmental conditions. it shall provide ease of installation, with a compact and durable design for use at pipeline joints, terminations, and interconnections. the m20 connector shall be compatible with temperaturecontrolsystems and associated accessories, ensuring long-term performance, safety, and protection against overheating, corrosion, and mechanical stress., providing temperature differential controller with auto and manual operation, housed in a robust ip65-rated enclosure, suitable for controlling heat tracing systems to prevent freezing of pipelines and utilities. the controller shall be designed to automatically switch the heat tape on/off based on preset temperature ) /bid number : gem/2026/b/7550906 * /dated: 18-05-2026 & & / bid document 1 / 13
Tender For supply of commercial multifunction steam vessel versatility precise temperaturecontrolsystem with six module tray as per sow , provision of vitrified tile flooring below steam vessel size 8x8 ft pdf layout design mandatory to upload , provision of vitrified tile work with sliding wooden doors below granite cupboard size 10x3 ft , provision of core cutting for fresh water pipeline inlet, electrical wiring inlet drain water outlet , supply and installation of 1 point 1kv grade 16 sq mm 5 core armoured cable x lpe pvc is 7098 with required excavation brick work and cable marker as required 120 rmt approx length , supply and installation of 100 a breaker and 40 a 4pole mccb industrial socket connection , supply and installation of cpvc fresh water pipeline for equipment size 3 by 4 inch 1by 2 inch , supply and installation of commercial g i ducting for steam vessel size length 9 ft with 18 inch exhaust fan , commercial ss table for steam vessel size 3x3x3ft , supply and installation of 25lph industrial ro water purifier with connection , provision of 6w inverter for led touch control panel of steam vessel , installation and commissioning charges if any in addition to above
Tender For bid to ras tender for supply of fixing self regulating heat tape cable insulation and accessories in ppr pipe - providing and fixing self regulating heat tape resistance heating cable suitable to protect freezing of water in pipelines having rated output of 35 w per meter at 220 v ac supply the heating cable shall have capabibility to automatically adjust its heat output based on surrounding temperature conditions to prevent freezing and overheating the cable should be suitable for continuous operation in outdoor in adverse climatic conditions flexible for installation around pipelines joints and valves and compatible with temperaturecontroller systems , providing m20 3 pin connector suitable for making secure electrical joints between self regulating heat cable terminals designed for reliable power and signal continuity the connector should be operable for operation at rated 220 v ac supply and compatible with heating cables of specified capacity must l ensure safe and firm termination with robust insulation to prevent moisture ingress short circuits and electrical leakage the connector shall be made up from high-quality weather resistant materials suitable for continuous outdoor operation under adverse environmental conditions it should be ease in installation with a compact and durable design for use in pipeline joints terminations and interconnections the connector should be compatible with temperaturecontrolsystems and associated accessories ensuring long term performance safety and protection against overheating corrosion and mechanical stress , providing temperature differential controller with auto and manual operation housed in a robust ip65 rated enclosure suitable for controlling heat tracing systems to prevent freezing of water in pipelines and utilities the controller should be capable to automatically switch the heat tape on off based on preset temperature differentials ensuring optimal performance and energy efficiency the controller should have in built safety features such as overrun protection and burn out protection to safeguard the heating cable and associated equipment from damage the enclosure shall be weatherproof and suitable for outdoor installation offering protection against dust and water ingress and ensuring reliable long term operation under harsh environmental conditions , providing pt100 temperature sensors with 10 metre cable suitable for accurate temperature measurement and control in heat tracing and pipeline monitoring applications the sensors should be made up of platinum resistance type pt100 ensuring high precision stability and reliability over a wide temperature range the wire with sensor should have high quality insulation suitable for reliable signal transmission and compatible with temperaturecontrollers and monitoring systems the cable shall be durable flexible and suitable for installation in outdoor under extreame weather conditions in high altitude area , providing 3 core 1.5 sq mm pvc insulated and pvc round sheathed multicore flexible cable comprising bright annealed bare copper conductors suitable for heavy duty industrial applications rated for voltage grade up to 1100 volts the cable shall confirm to requirements of is 694 2010 the conductors shall be made of high-conductivity annealed copper ensuring efficient current carrying capacity and minimal losses each core shall be uniformly insulated with high-quality pvc compound and the overall cable shall be protected with a durable pvc outer sheath providing resistance against moisture abrasion and mechanical stresses the cable shall be flexible in nature allowing ease of installation in confined and complex routing conditions it should be suitable for continuous operation in indoor and outdoor adverse environments offering reliable performance electrical safety and long service life
Tender For supply of signal conditioner card no. 1 (scc1) for ssdac as per rdso spec no- rdso/spn/177/2012 ver.3 or latest of cel make. [ warranty period: 30 months after the date of delivery ] ]