Latest environmental test chamber Tenders | Government environmental test chamber Tenders

Central Government And Public Sector

CTN :43015421

23 Dec, 2025 19.26 Lacs

Kullu - Himachal Pradesh

Tender For supply of 55 smart ultra hd led tv , 65 inch uhd led tv , motorized projection screen , ptz video conferencing camera , center controler unit , pa chairman unit conference system , pa delegate unit conference system , wireless lapel microphone , rj45 distributor switch , patch cord 2 mtr cat 6a , patch cord cat6 20 meters , digital signal processer dsp unit , audio power amplifier , wall mount speaker , ceiling speaker , usb 3. 0 cable male to female 10 meter , hdmi switcher , hdmi extender splitter , control keypad , 8 port poe switch , 17u lockable rack with pdu and cooling fan , camera mounting kit , cables, connectors and other fixture consumables , installation charges installation testing and commissioning of above equipments and programming of dsp

CTN :42996571

11 Dec, 2025 NA

Haridwar - Uttarakhand

Tender For providing of design installation and maintenance of educational lab/centre - science lab; mechanical lab; buyer - apparatus for verification of law of parallelogram, appratus for polygon law of forces, apparatus for verification of reaction of simply supported beam, apparatus for jib crane, apparatus for inclined plane, apparatus for screw jack, apparatus worm and worm wheel, apparatus for single purehase crab, impact testing machine, torsion testing machine, centre of gravity apparatus, rockwell hardness tester, muffle furnance, two stroke petrol engine model, four stroke petrol engine model, carburator cut section model, actual compressor cut section, condenser cut section model, reaction steam turbine cut section model, impulse steam turbine cut section model, high pressure steam boiler cut section model, lamount boiler cut section model, petrol engine cut section, diesel engine cut section, manometer, venturimeter, bernoulli's appratus, orifice meter, pipe friction appartus, pelton wheel, francis turbine, vernier callipers outside micrometer, inside micrometer., vernier height gauge, vernier depth gauge, dial gauge indicater, combination sel, bevel protector, slip gauge, sine bar, measuring temperature by thermocouple., surface plate, lubrication equipment, clutch plates (cut section mode, suspension system (cut section model), fuel injection pump (cut section model), air conditioning system cut section model

CTN :42996586

19 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of laboratory testing instruments d d - vortex mixture , mixture grinder , refrigerated circulating baths , capillary electrophoresis ce instrument , digital balance up to one , volatile oil determination apparatus , humidity meter , digital thermocouple , digital thermo couple , digital tachometer , hot air oven , milk gerber centrifuge machine for milk , gcms ms cost of equipment man power seven years cmc five years excluding gst eighteen percentage , lcms ms cost of equipment man power seven years cmc five years excluding gst eighteen percentage , icpmsms cost of equipment man power seven years cmc fiveyears excluding gst eighteen percentage , gc fid , nitrogen gas generator , nitrogen gas evaporator , digital butyro refractometer , karl fischer coulometer , turbidity meter , ph meter , micro pippette mechanical , micro pipettte electronic , sulphur dioxide apparatus , temprature controlled waterbath , high processor water bath , bottle top dispensers , weighing balance upto ten kg , high processor water bath chiller , solvent purification system , muffle furnace , magnetic stirrer , melting point apparatus , boiling point , deep freezer , double door refrigerator , hplc with uv detector , ftir , gas liquid chromatograph , polarimeter

State Government

CTN :42922367

04 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of point machine and variouse other items as per boq attached inspectioon rdso rites consignee - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) supply of 35 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting main earth electrode to meeb in the equipment room in duplicate. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or

CTN :42951653

18 Dec, 2025 NA

Shimla - Himachal Pradesh

Tender For providing of design installation and maintenance of educational lab/centre - vocational lab; supply and installation of vocational lab tools & equipment; service provider - knapsack sprayer, grafting kmie, runing secateur, gardening rake, pruning saw, gardening, spade, hammer, soil testing it, drip terigation, gion sprinkler, transparent grafting tape, gunny bads, flower pot, ehuri, germination tra, trowel, watering can, pheromone trap, sheivel, measuring tape, retractable tape meeurs, lipper foot, adhesive backad rulers, wonden tatre fr cloth cutting, brown sheet, dress model, ball pirts, pin cushions, capur peo, taw's cha, tracing wheel, shaare, phiking shaars, seam apper, thread cipper, fabric, neatles thand wwing, air compressor, bench vice, work tables, bench grinder, oil draining & filling equipment, cooling system tester, multi meter, hydro meter, ac clamp meter, coolant tester, battery & charging system testor, all in one eyelash brush/comb, applicator brush, arm chair, barber brush, blackhead remover, facial bowls, brushing machine 10 in 1 vacuum high frequency, complete make up brushes set, crimpers, curling iron, curling rods small medium large, decorative pins boxes, double wax heater, dustbin, foot spa, hair connector, hair cutting comb, hair dryer, hair pins boxes, facial steamer and hair steamer, hand mirrors, high chair, large stools, large tooth comb, rack for holding magazines & books, makeup catalogues, make up palate, manicure set, manicure trolley, markers set as required, measuring cup set, tablet, projector screen, projector, barcode scanner, biometric access, laptop, fire extenguisher, smake detector, desktop, elec spanner set, tds meter, water pressure gauge, radiation leakage tester, water purifier ro, uv and uf tech., water purifier uv + uf, hand gloves, plier, wire stripper, ammeter, electrical tape

CTN :42975142

13 Dec, 2025 NA

Noida - Uttar Pradesh

Tender For procurement of natural gas smart prepaid commercial/ industrial meters (3 year arc) for cgd project at six geographical areas (gas) - natural gas smart prepaid commercial/industrial meters (capacity g4 for commercial/industrial consumers)natural gas smart prepaid commercial meters supply, services for smart metering & data managementthe work include supply and services for smart metering & data management systemand all related comprehensive maintenance services of all supplied smart prepaid commercial gas meter or any similar metering system as proposed, including batteries, manpower, tools and tackles, , integration with smart metering system, testing and commissioning of smart metering /automatic meter reading (amr) system suitable to provide metering data to client s server, training, as per technical specification and service level agreement defined in tender on annual rate contract (arc) basis for 5 years.the services are requiredfor all the smart gas meters as supplied under the tender., the 05 years services for will start from date of intimation from client for completion of gas in / conversion (any quantity against first release orders); however, for any subsequent released order within 3- year arc; all activities limited to 05 years from date of intimation of gas in / conversion of meter (i.e. maximum upto 08 year & 16 weeks for meter supply under 3 year arc).the rate of arc shall be valid for 05 years for services for smart prepaid commercial gas metering system with data management.the services as per above initially provided for 05 year under arc as per sole discretion of gail india limited .the above requirements are for gail india limited.tentative quantities are as:all services for , interfacing & configuration of all smart prepaid commercial gas meter installed at consumer locations with proposed smart automatic metering & metering data management system for providing data to client server through bidder s proposed cloud server., supply & inland transportation of smart prepaid commercial/industrial natural gas meters(with amr and internal valve) (3 year arc) (all the work as defined above and as per particular job specification and data sheets)note: for tentative location,refer mr, services for , interfacing & configuration all services for , interfacing & configuration of all smart prepaid commercial/industrial gas meter installed at consumer locations with proposed smart automatic metering & metering data management system for providing data to client server through bidder s proposed cloud server.this includes , testing and commissioning & training of new smart metering for smart meter at consumer locations. (services are required for all quantities meters. all the smart prepaid commercial/industrial meters must be compatible and suitable for proposed smart metering system.)the quoted rate for this item must be equal to or more than 16.00% of supply rate (item a.1) quoted by the bidder.[bidder to quote percentage rate for the in cell m16](note: bidder to enter percentage rate for services for , interfacing & configuration charges in numbers, without affixing the % symbol. for example, if bidder wants to quote 18.40% then enter 18.40, if bidder wants to quote 19.36% then enter 19.36 etc. total value will be automatically calculated based on the same), services related to collection of meter readings, managing & maintaining meters:all services related to smart automatic meter reading (amr) of natural gas prepaid meters, collection of consumption data from smart gas meters for domestic / commercial / industrial gas meters; generation, providing metering data, reports for each consumer in smart gas metering system. bidder has to quote rates for comprehensive annual maintenance service of all supplied smart gas prepaid commercial / industrial gas meters and amc services for all quantities for the period of 5 years. the rates shall be per month basis for the no. of m

CTN :42970123

19 Dec, 2025 6.49 Lacs

Visakhapatnam - Andhra Pradesh

Tender For supply of supply and laying of 4c 50 sqmm copper armoured power cable from transformer to powerhouse at dnlh d d - supplying of the 4core x 50sqmm one length copper armored pvc insulated pvc sheathed xlpe power cable from transformer to power house , supplying of the 200a 3 pole 25 ka molded case circuit breakers mccb , laying and fixing pvc insulated and pvc sheathed xlpe power cable of 1. 1 kv grade on wall surface as required , supplying and making end termination with brass compression gland of cable , supplying and filling in plinth with sand under floors including watering ramming consolidating and dressing complete with all labour materials transport in hilly area , laying one number pvc insulated and pvc sheathed xlpe copper armoured 1. 1 kv cable in existing cement trench removing sand cushioning placing new cable properly with all labour tools , installation of 200a 3 pole mccb on existing db including dismantling old mccb making connections with suitable lugs and cables tightening terminals testing and commissioning as required. , supplying and fixing 400 400 15 mm seasoned wooden board for mounting 200a porcelain kit kat fuse at the powerhouse including cutting drilling anchor fasteners holes. , supplying and installing 200a porcelain kitkat fuse on pre fixed wooden board, including incoming outgoing cable connections with copper lugs , supplying and fixing 200a neutral link suitable for terminating multiple neutral cables in lt distribution system mounted on pre fixed wooden board , removing outer sheath of 4c 50 sqmm copper armoured xlpe cable up to 2 m and terminating each core at energy meter using heat shrink sleeves including supply laying , providing laying and fixing 75 mm dia medium class gi pipe in rcc road with gi fittings including 75 mm trenching refilling with rcc materials and using all necessary machinery tools etc. , cable jointing of existing 4c 50 sqmm xlpe copper armoured cable using approved heat shrink kit including stripping cleaning crimping with copper lugs heat-shrink sleeves sealing insulation materials , supplying and fixing 6 mm multiwall polycarbonate sheet as shed roofing over energy meter enclosure 1 m length plus 1 m projection with gi supports cutting fixing with screws edge channels , making 4 inch hole in lighthouse entrance gate wall 600 mm thick for cable entry using necessary heavy machinery and tools and refilling as required , add extra charges for executing electrical work at dolphin nose lighthouse in hill area considering difficult terrain limited access higher labor effort and transportation challenges , miscellaneous items including ss screws anchor fasteners nuts and bolts as required gi clamps for cable fixing copper lugs and other necessary materials.

CTN :42938284

06 Dec, 2025 NA

Tiruvallur - Tamil Nadu

Tender For supply of installation of bi directional meters at 400 kw solar plant at od avadi : - supply and fixing testing and calibration including necessary transport of direct connected bi-directional energy meter solar meter work to be excecuted as mentioned in the scope of work , sands amr gprs modem with sim card slot complete , aggregate dcu with 4g commuinication , sim charges and band with charges per month per location per annum , modem and dcu installation and configuration charges complete , m and l for box for aggregator at tneb rmg panel complete , cloud charges for 5 years dcu , lt whole current meter complete , supply and fixing of single compartment powder coated gasket sealed lt metering box with stand for housing solar net metering with provision of work to be excecuted as mentioned in the scope of work , calibration of lt bi directional meter fixed by tneb work to be excecuted as mentioned in the scope of work including provision of and ct and pts for complete system all as specified and as directed.

Central Government/Public Sector

CTN :42921184

16 Dec, 2025 3.10 Lacs

Chhindwara - Madhya Pradesh

Tender For supply of anchorage testing machine capacity 30ton , alcohol breathing analyser 0 500b ac lcd display , manometer 150 0 150 100418160 , detector anemo meter 0 point 8 by 25 mtrs , hygrometr thrm mtr digital 0 7 0d egc 10 by 99 percentage rh , barometer 21982335 , electric siren 220v 1by 2km range , asset public adress system

State Government

CTN :42920788

16 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For supply and execution of various signalling equipments as per boq attached inspection rites consignee - fabrication and supply of point rodding (ground connection) set with insulation complete set for electric point machine 220 mm stroke clamp type for thick web switches as per rdso drg no rds0/s/3454 alt -a ver-1 or latest. (inspection agency:- rites), supply and fixing of gi bend pipe 50 mm dia., bclass, for cable entry into point machine with all accessories. note: th is item to be operated independently for those points where point machines are functional, but gi bend pipe is not provided. for all other new installation of point machines, item 06002 of the sor includes the provision of gi bend pipe. (inspection agency:- consignee), supply of point machine ground connection insulation complete set including for p bracket insulation for point machine irs type 220 mm.(inspection agency:- rites), supply of stretcher bar insulation complete set for point machine irs type 220 mm stroke clamp type.(inspection agency: - consignee)., supply of track lead junction boxes fiber glass as per drg.no. cwm - 00597 of f.r.p material to irs.s.23 specification along with fixtures i.e., on ms angle 50x50x5mm, 0.9 meters long two numbers of g.i. pipes of 25mm dia. along with nuts and bolts and 500mm long (this includes gromite bushes, 60mm pbt terminal). (inspection agency:- consignee), supply of aluminium ladders of height 5 feet for maintainer at relay room and ips room of model no: 8226 of youngman, plantex or similar. (inspection agency: - consignee)., supply of lps 3.00 mm thick rolled copper strip of reputed branded make. (inspection agency: - consignee), supply of insulation resistance tester. make fluke 1507 or similar. (inspection agency:- consignee), supply, fabrication and fixing of the calling on board/bslb board as per rdso drg. no. sa 2373 (adv)/stop/warning board as per drg. no. sa-2380 (adv), or as applicable, on concrete foundation and painting with retro reflective paint. all work to be carried out as per railway site engineer instructions.(inspection agency:- consignee), supply, fabrication and fixing of retro reflective signal number plates as per ncr drg. no. typ/14/0014 dtd 28.11.2014 issued vide ncr letter no. s&t/ ncr/drg/typ dated 28.11.2014, on signal post with contractors own material like clamp, u bolts, nuts etc.(inspection agency:- consignee), supply of digital cable fault locator for metallic s&t cables of reputed make as per tec spn no. gr/tie-05/03, july 2006 & tec 73060:2006 like khushicomms model venus 120 orsimilar branded make. consignee shall approve the supply only after successful demonstration at site(inspection agency:- rites), supply and testing of cable route tracer and marker locator model and make 3m dynatel model locator 2273m or reputed branded make.(inspection agency:- rites), supply, installation and commissioning of central gateway. note: single centre gateway shall cater maximum up to 32 data transmitter node (modbus).(as per annexure a) (inspection agency:- rites), supply, installation, testing and commissioning of data transmitter node in location box. modbus type note: maximum range 400 meter. (as per annexure b) (inspection agency: - rites), supply, installation , testing and commissioning of data transmiter modbus cum repeater for augmenting range of ourdoor data transmiter node (modbus), where distance of location box is more than 400 meter with respect to central gateway.(as per annexure c) (inspection agency:- consignee), apparatus case led indication status display unit cum allarm system for yard.single display system shall cater to maximum 45 no of location boxes.(as per annexure d)(inspection agency:- consignee), fabrication, supply and fixing of p, c, a, g, ibs etc. marker disk painted and lettered with enamelled paint of approved colours, on signals, conforming to rdso drg. no.sa - 23456, as per standard practice and technical specifications.(inspection agency:- consig

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