Tender For supply of flash back arrestor (dry type) for torch end of oxygen lines to prevent flash backs in oxy fuel system co nforming to en 730/iso 5175-1/is 11006 standards with flame arrestor (fa) and non return valve (nrv) working press ure: 15 bar.end connections g 3/8" rh to en 560/iso 3253 tandards. make: messer (cg-91 oxy) or esab (fr-18) or gc e (fr-20t oxy) or witt (oxygen e460-3) only [ warranty period: 30 months after the date of delivery ]
Tender For supply of bind register rulled 12 no , bind register rulled 20 no , box file , celotape , celotape brown , correcting pen cover it , envelop large , envelop medium , envelop brown colour , file flag marking , flat file with iron spring , gum bottle , iron clip black medium , iron clip black small , marker pen various colours , training note pad , note pad conference pad , refill pen , pencil battery , plastic white l folder , plastic folder white 4 bottom system , eraser for pencil , rule pencil , sharpner for wooden pencil , stepler pin large , stepler pin , stepler machine large , stepler machine , strip file white colour , white board pen , xerox paper a4 size , xerox paper a3 size , spiral binding coil , liquid soap , room freshner , paper cutting machine , pre printed letter head , log book for fire and safety and etp , diesel pump running log book , ba set pm register , pto test register , hot work and cold work permit , fire tender checklist , log book for security , visitor entry register , handover takeover register for security , non returnable gate pass book , returnable gate pass book , log book for fa , first aid opd register , first aid prescription pad , first aid training register , bed sheet , pillow cover , control room log book , tank farm log book , quality control register twftlf gantry , tank physical dip book , twf gantry inspection checklist , sample lebel , txr fitness memo , staff shift logbook , pre loading post loading checklist register , rake loading unloading summary register , valve operation checklist register , batch control register , tank handover takeover memo , tank lorry safety checklist , rake loading checklist , wagon register , tlf daily dip checking register , product pump house checklist register , earthing bonding register , bay officer card logbook , sealing wire , oil dip tape , oil paste , water paste , lab register , tissue paper roll , detergent packet , towel , soap , marking cloth , pre printed sample tag , absorbant cotton roll , thread for sample tag , maintenance logbook , maintenance checklist register , maintenance pasting , control room log book ibfpl , quality control register ibfpl , record log book ibfpl , defect register ibfpl
Tender For purchase of equipment, configuration design multichannel electrochemical workstation containing a minimum of 2 channels with impedance system should have a minimum of two potentiostat/galvanostat modules in single cabinet to operate independently and simultaneously1. general description chassis: multichannel single chassis a minimum of two channels should have electrochemical impedance spectroscopy (eis) measurements2. specification for channels cell connection: 4 (we, s, ce and re) channels required: a minimum of 2 channels must be equipped with eis facility compliance voltage: 20 v or better per channel applied voltage: 10 v or better per channel maximum output current: 400 ma or better current ranges: 10 na to 100 ma or better resolution of applied/measured potential: 3 v or better voltage accuracy: 0.1 % of full-scale range or 3 v or better measured current resolution: 800 fa on lowest current range or better frequency range: 10 hz to 1 mhz or better impedance accuracy/resolution: 1%& 1 at 1hz or 0.003% gain bandwidth range of amplifier: 1 mhz or better bandwidth of electrometer: 1mhz or better input bias current: 20 pa or better possibility to upgrade to high current up to 10 a or better using booster provision to connect external devices or use optional accessories internal resistance determination acquisition rate: 1000,000 samples/second3. complete software with the following specification software should be capable of supporting a wide variety of electrochemical techniques especially mentioned below.4. electrochemical impedance two channel should have eis measurement facility with frequency range 10 hz to 1 mhz or better5. desktop computer pc i5 (or higher), 8gb ram, 1tb hdd, 22" led monitor (or higher), ssd: 512 gb, windows 10 os (or higher), wired keyboard and mouse. should be procured from india6. optional accessories7. general terms and conditionswarranty: 3 years manufacturer s warranty certificate. vendor should be an authorized provider of sophisticated high-precision potentiostat/galvanostat systems for past 15 years or more with: a proven track record in multiple countries and national institutes standard quality certifications such (iso 9001) 5+ past installations of similar systems in india. compliance statement should be enclosed with the quotation. please provide cost split up of each accessory. mention the cost of optional accessories separately.
Tender For maintenance of e&m services at cat pb building, copernicus marg, new delhi during 2025-26. (sh: providing services of electrical installation, sub station, dg set, ff system, fa system.)
Tender For supply of 9 inch fly ash line coupling assembly drg no 23po1- t-1b-770 , 9inch fly ash line coupling assembly type btr drg no 23po1-t-1b-776 , 9 inch fly ash line coupling assemblytype-19b drg no 23po1-t-ib-772 , clamp band pt no 6-fly ash header valve 9 inch-as drg no 23po1-t-1b-40 , nozzle 18x21 38 long a f30 ss-410 drg no1 403020 4 18 with ceramic insert 13 mm , pad fluidising for silo area 2stone diffuser trough arrangement for silo area square tiles spares for vacuum breaker , seal strip pt no 5 fly ash header valve 11 as per drg no23po1-t-1b-40 , seal strip pt no5 fly ash header valve 9 as per drg no23po1-t-1b-40 , casing or body pt no 1 body shaft side and blind side for fly ash header valve 11 as per drg no 23-po1-t-1b-40 , 12 inch swing gate valve seat as per drg no 23po1-t-ib-210 spare for transfer hopper , clamp band pt no 6 fly ash header valve tersg11 inch-as drg no 23po1-t-1b-40 - spares for ahp , tee c i unequal 150x150x100mm 0.37 , intel adaptor for 10 inch wetting unit size254 mm id 279 mm , spring for air cylinder for fly ash diffuser intake vv 12 inchx6 inch for fly ash system , hopper diffuser assy drg no 25p04-t-1b- 260 , diffuser feeder assy for nuva feeder without actuator 12inchx 10inch drg no 25p , adaptor below esp hopper between kgv and hopper for fly ash hopper hopper diffuser and adaptor , gate shaft with key spares for nuva feeder diffuser feeder-12inch x 10 inch , gate seat spares for nuva feeder diffuser feeder 12inchx 10inch , gate seat for fly ash diffuser intake valve 12 inchx6 inch fly ash diffuser intake valve 12inchx6inch , fly ash header valve tersg 10 inch drg no-25p04-t-1b-040 , fly ash header valve tersg 8 inch drg no-25p04-t-1b- 040 , casing body part no-1 body shaft side and blind side 25p04-t-1b-040 , seal strip part no 5 for fly ash header valve tersg fly ash header valve tersg10inch , seal strip part no-5 for fly ash header valve tersg fly ash header valve tersg 8 inch , wear section 600 lg 250nb ms is- 3589 bb for fly ash line fitting , sleeve coupling complete assy for fly ash line ta type 8 inch , shaft with key for v valve spares for vent and euuilising valves size 4 inch , 4 vent valve-2 way ac operated removable valve seat flanged connection but without air cylinder and limited switch , disc gate 4 inch vent valve for 4 inch vent and equalising valve , 10 x 45 degree impact elbow , 250 nb 90 degree aci bend hardness 400 bhn prt no mb c 940 61490d r0 , tail piece of wetting head part 3 of drg no 23poi t-ib-271, material alloy cast iron as per is 7925 gr ii hardness- 400-450 bhn , wear section 12 inch ms 800 lg bb for fa line for fly ash line fitting , metallic ss expansion joint double layer for economiser flushing apparatus size 200x200 nb for economiser hopper , coupling assy 1 inch fly ash line type b or a for fa line coupling and fitting for sleeve coupling , gate disc spares for nuva feeder diffuser feeder-12 inch x 10 inch , crusher rollcam group structures with shaft and shaft sleeve 9" fly ash line coupling assembly (type b/a) drg no.23po1-t-1b-770 -spares for ahp, 9" fly ash line coupling assembly(type-btr) drg. no.23po1-t-1b-776 - spares for ahp, 9" fly ash line coupling bid details/ 2 / 43
Tender For supply of flash back arrestor (dry type) for regulator end of oxygen lines to prevent flash backs in oxy fu el system conforming to en 730/iso 5175-1/is 11006 standards with flame arrestor (fa) and non return valve ( nrv) and thermal cut off valve (tv) working pressure:15 bar. end connections g 3/8 rh to en 560/iso 3253 sta ndards. make: messer (dgn oxy) or esab or gce (fr-34 r oxy) or weldstar or witt only . note:1) offers of oems or their authorized dealers enclosing valid authorized dealership certificate only will be considered. 2) th e suppliers shall send test certificate from govt. authorized test house. in case of international brand, the test c ertificate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipments for testing of flash back arrestors and calibration.(product catalogue to be attached during quote for reference) [ warranty period: 12 months after the date of delivery ]