Tender For corrigendum : supply of pressure transmitter as per rfq item 40 , pressure monitor as per rfq item 20 , solenoid valve assembly as per rfq item 30 , solenoid valve assembly as per rfq item 10
Tender For supply, storage, installation, commissioning and trial run of electro-mechanical equipment at raw water and clear water pumping station under kanchrapara municipality. - for rwps, supply, delivery , storage, installation, testing & commissioning of vertical turbine type centrifugal pump with cashion pipe ,column assembly, discharge head, sole plate, motor stool and all other accessories all complete of 750m /hr discharge at a head of 29 mtr at duty point as per technical specification . maximum allowable speed of pump shall be 1000 rpm., supply, delivery , storage, installation, testing & commissioning of vertical, scim ,tfec, 110 kw (minimum), 415 v 10% , 50hz 05%, speed 1000 rpm (syn) , to vertical pump duty motor to match with pump at sl no- (1) complete with coupling hub and all other accessories as per specification., supply, delivery , storage and installation at site of ms pipes, specials, joints, flanges as per specification and technical offer. (for both individual pump delivery pipe and extended part of common manifold if required) ., supply, delivery and installation and commissioning of valves complete at site with fixture as per specification and technical offer & as follows :-, di butterfly valve for delivery side of pump fitted with electrical actuator suitable for local and control desk operation and display system for the individual pump delivery pipe line. (350 mm minimum))(pn 16 type), di non-return valve for individual pump delivery pipe line. (350 mm. minimum))(pn 16 type), supply, delivery at site and storage of m.s. dismantling joint assembly for the individual pump delivery pipe line as per specification (350 mm minimum)., supply, delivery ,storage and installation at site of pressure gauges complete with fittings and fixture as per specification, pressure gauge for delivery side (0 10 kg / cm2), supply, delivery ,storage and installation at site of pressure transmitter complete with fitting and fixture as per specification as follows:-, pressure transmitter for delivery side ( 0 10 kg / cm2 ), supply, delivery at site and installation of m.s. structural materials for cable tray / rack, panel installation supports, pipes & valves supports, fabricated stairs & all other fabrication work., lt panel, modification / retrofitting/expansion/addition of the existing pmcc with supply , delivery & installation of a new additional motor starter feeder at rwph in order to accomodate the extra pump-motor feeder of requisite rating not less than 110 kw .the modification/addition should match/synchonise the existing panel and should ensure smooth operation of the complete panel as a single entity and should be fit to install at the existing pump house., retrofitting of existing control desk at site with supply,wiring, installation of additional items like temparature scanner , multifunction meter , microprocessor based position indicator, digital pressure indicator,tnc switch, push button switch, indication lamps etc .as required to complete for the new pump motor set., supply ,delivery, laying, installation of power cable of adequate size from motor feeder to motor .(min. 2 run x 3core , 185 sq mm xlpe armoured al. for each feeder), supply ,delivery, laying, installation of power cable of adequate size and length from pmcc to motor space heater . (min. 3 core 2.5sq mm. armoured cu for each motor), supply ,delivery, laying, installation of power cable of adequate size and length from pmcc to valve actuator etc. elsewhere required. (min . 4 core 2.5 sq mm. armoured cu), making end termination of all the power cables as stated in sl no 11,12,13 with all necessary equipments like termination kits(dry type), lugs , glands etc , installed for the modification job., supply ,delivery, laying, installation of control cables of different size as required for the purpose and length for completing the different control connections between control desk, motor feeders , lpbs, pmcc etc.to the satisfaction o
Tender For supply of spare parts for mobile hydraulic press machine-70/100 ton 1) plunger element low pres sure part no. ir-f-01. 2) plunger element high pressure part no. ir-a-02. 3) pressure relief valve 700 bar pa rt no. dprh-06t-700 4) pressure relief valve 315 bar part no. dprh-06t-315 5) direction control valve part no. dsg-03-3c2-a240-n1-50 (one set consists 05 item with different quantity) make- polyhydron , yuken , rexroth or similar . [ warranty period: 30 months after the date of delivery ]
Tender For supply of minimaxes 9.0 lts. cap., nitrogen type fire extinguishers, stored pressure type gross weight 14.713 kg expellant medium: n2 based, minimum discharge time: 15 secs, fire rating: class a:43a and cl ass b: 2233b as per en3-7, applicable on class a,b,c & electrically started fire, bulk rangethrow:minimum 5.3 meter,valve construction:forging and maching, en ped approved ce marked.item to be supplied with 0 6 year warranty cert. make-ceasefire or its equivalent. [ warranty period: 30 months after the date of d elivery ]
Tender For supply of set of valves for emu's / memu's air suspension bogies comprising of (1) levelling valve to rdso sketch -k 1049 alt.2, qty.=02 nos. (2) duplex check valve (set to ac t at pressure deferential of 1.5 %b1 0.12 kg/cm2 to rdso sketch -k 1051 alt.1 qty.=01 no. [ one set consisting of 02 items having total of 03 nos./set ]
Tender For s/d and installation of induction type motor with existing pump,making connection from cwr by supplying ms pipe,valve, pressure gauge with different accessories and other allied works at dakhinpara zone-1(iarp) w/s scheme block-hanskhali,dist.-nadia.
Tender For supply of repair kit for pressure regulator of vcb, for rs1/rs3/rs4/rs6/rs9 stocks, overhauling kit part no. n , new service (ioh) kit for parker make pressure regulator /rs10/rs13, oem part no. : fr13791_ 01, oem: sc , magnet valve assy. for areva vcb, magnet valve assy. for 22 cb single bottle areva vcb, item code 5260 , vcb items
Tender For corrigendum : supply of rs spares of kbi make - oh kit for mean pressure valve mdv1 for apl make kbi , oh kit for stopcock parking acu panel for parking and isolating cock cab pneumatic for apl make kbi , oh kit for 3by2 way cock acu panel and 3 by 2 way cock panto panel for apl make kbi , oh kit for overflow valve dr8 b01.05 acu panel for apl make kbi , oh kit for pressure reducing valve b01.06 acu panel for apl make kbi , oh kit for load limit valve dbv3 e bcu for apl make kbi , oh kit for check valve g1 a07 main air compressor for apl make kbi , oh kit for check valve rv19 t b01.04 acu panel for apl make kbi , oh kit for check valve drv7 t double b01.10 for apl make kbi , oh kit for impulse valve b01.011 acu panel for apl make kbi , oh kit for filter b01.03 acu panel for apl make kbi , oh kit for air filter u03.03 panto contol panel for apl make kbi , oh kit for anti-skid valve for apli make kbi , oh kit for valve magnet for apli make kbi , oh kit for ebmv bcu panel magnet valve panto control panel magnet valve cab for apl make kbi , oh kit for stopcock ahb200 002 b01.02 b01.07 b01.08 acu panel for apl make kbi , oh kit for levelling valve under frame for aplmake kbi , safety valve rs10 make kbi , isolating cock make kbi , magnet valve wmv1zest make kbi , swivel bearing swing trolley small size apl make kbi , support roller of saloon door apl make kbi , power module pom card for dcu door rs3 make kbi , kit for analog converter aw 4.1c for c1chk make kbi , kit for mean pressure valve mdv1 make kbi , kit for anti skid valve gv 18 2 kb make kbi , kit for bcu terminal block make kbi bid number/ & ( * ) : gem/2025/b/6046686 dated/ + : 11-03-2025 bid document/ 3 3 1 / 36
Tender For supply of flash back arrestor (dry type) for regulator end of oxygen lines to prevent flash backs in ox y fuel 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/is o 3253 standards. make: messer (dgn oxy) or esab (protex ro) or gce (fr-34 r oxy) or weldstar or wi tt only . note:1) offers of oems or their authorized dealers enclosing valid authorized dealership certificat e only will be considered. 2) the suppliers shall send test certificate from govt. authorized test house. in ca se of international brand, the test certificate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipments for testing of flash back arrestors and calibration. specn: en 730/iso 517 5-1/is11006. [ warranty period: 12 months after the date of delivery ]
Tender For supply of flash back arrestor (dry type) for torch end of acetylene/lpg lines to prevent flash back s in oxy fuel system conforming to en 730/iso 5175-1/is 11006 standards with flame arrestor (fa) and non return valve (nrv) working pressure: 1.5 bar for acetylene/5.0 bar for lpg. end connections g 3/8 " lh to en 560/iso 3253 standards. make: messer (cg-91 fuel) or esab (fr-18) or gce (fr-20t fuel) or weldstar or witt only. note:1) offers of oems or their authorized dealers enclosing valid authorized dealership certificate only will be considered. 2) the suppliers shall send test certificate from govt. aut horized test house. in case of international brand, the test certificate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipments for testing of flash back arrestors an d calibration. (product catalogue to be attached during quote for reference) [ warranty period: 12 m onths after the date of delivery ]