Trenching Work Tenders

State Government

CTN :41631628

15 Sep, 2025 17.67 Lacs

Baran - Rajasthan

Tender For borewell digging work at 12 locations, shergarh 8 nos., bhainsroadgarh 4 nos.

State Government

CTN :41676459

20 Sep, 2025 NA

Guwahati - Assam

Tender For empanelment of agencies for supply of different laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoride & nitratemeter: ph/ion/ mv-redox-orp/ temperature benchtop meter with electrode for testing both fluoride & nitrate separately in water samples. technical specification: ph range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 accuracy 0.002 ph + 1 lsd calibration points up to 5 buffer sets: usa/ nist/ din/ custom orp range 2000.0 mv rel. mv range 2000.0 mv accuracy 0.2 mv resolution 0.1 mv ion concentration 0.001 to 19999 ppm resolution up to 3 digits relative accuracy 0.5 % full scale (monovalent) and 1 % full scale (divalent) calibration points up to 8 temperature range 0 to 100 c, 32 to 212 f resolution 0.1 accuracy 0.3 c/ 0.5 f compensation: auromatic temperature correction other requirement: auto buffer recognition, memory 500 with time and date stamp rs 232 alarm for calibration due & out of range alurm auto logging function., fluoride electrode of ion metersame make that of the ion meter, nitrate electrode of ion metersame make that of the ion meter, manifold filtration assembly (to be used for micobiological test)* sturdy and easy to clean ss filtration assembly with funnel, manifold unit, air vent filter and vaccum pump ready to be used for mictobiological testing * specification: # funnel with inbuilt clamp: made of ss 316, capacity: 300 ml, ss filter support base, ss support screan: 47 mm, made of ss 316l; filtration area 9.6 cm2; silicon stopper: size 8, with silicon lid and silicon o ring. # filtration manifold: 3 place manifold, made of ss 316, valves made of ptee, connection 12 mm; suitable for both pp and ss funnel with rubber stopper fittings. # vacuum pump: oil free, piston powered, suitable to be used with 3 possition manifold; max flow rate: 34 l/ min; vaccum stage: double. max vaccum: 100 mbar. the vaccum pump should also have a vacuum suction bottle to protect the pumps componennt by preventing liquid or solid material from entering the pump during filtration process., voltage stabilizer (3 phase)# capacity- 3 kva # input voltage range: 295 v - 465 v normal range # output voltage range 380 v / 400 v / 415 v # output regulation: 1 %; # output settability: 380 v - 420 v; # frequency: 47 hz - 53 hz; correction rate: 70 v/ sec; # aircooled servo stabilizer, three phase., heating mantle (single station) should have safety cut off with precise heating for boiling, evaporation, distillation or extraction process technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 350 degree celcius. accuracy: 1.0 degree celcius, display: led display with temperature, time; construction material: ms; power consumption : 150 w, semi automatic digestor for cod analysis with all assssories material of construction epoxy painted with chemical resistant coating; temperature range ambient to 450 deg c # stability of temperature 0.5 deg c # temperature calibration - automatic; selectable ramp: upto 4 per program; digestion time range: 1 to 999 minutes; time selection: 1 minutes steps; countdown: digital readout; heating places - 6 possition; size of tubes: 250 ml test tubes (42 mm); power 1000 w; number of programmable methods 20 numbers. # the thermal digestion unit should have high thermal homogeneity # the setup should have small footprint., digital thermometer with probe# mini lcd thermometer # type: digital, # sensor cable length: 1 meter water proof probe # batteries: 2 x batteries should be included, # temperature range: - 50 - 110 oc, # temperature measurement accuracy: 1 0c, micropippete stand#self-standing holder accommodates most major brands of pipettes. #material: pmma, # capacity: 5 pipptes/stand, conical flask draining rack#material: acrylonitrile-butadiene-styrene/polycarbonate, # no. of pegs: 20

State Government

CTN :41513736

15 Sep, 2025 12.12 Crore

Bengaluru - Karnataka

Tender For corrigendum : construction of 220kv outdoor gis line bay at existing 220/66/11kv chikkanagara sub-station and running of 220kv, 1000sqmm xlpe ug cable (3 runs) for a distance of 0.038kms from 220kv chikkanagara sub-station in sakleshpura taluk, hassan district along with construction of 220kv sc oh line using 220kv nbt dc/mc towers for a distance of 2.123kms from 220kv chikkanagara substation to the proposed railway traction sub-station at sakleshpura in sakleshpura taluk, hassan district for arranging power supply to an extent of 40 mva on 220kv basis in favour of drm(trd), swr mysuru division, mysuru on total turnkey basis, including supply of all matching materials/equipments, mandatory spares and erection (including civil works) of all materials/equipments, testing and commissioning.

Central Government And Public Sector

CTN :40507968

06 Sep, 2025 48.93 Lacs

Imphal - Manipur

Tender For bid to ras providing of custom bid for services - optical fiber cable construction work in thoubal-kakching optical fiber cable route imphal division, cntx-ner

CTN :41669873

12 Sep, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of procurement and installation of cctv cameras : : - 6 core ofc cable from marcos to nts gate , 2 core ofc cable from marcos to tower 4 , ofc media convertor , sc patch cord , cat 6 patch cord , splicing box , 4 megapixel ptz camera with night vision , hdmi fibre optics media convertor sc to sc single fiber tx rx , 2 inch channel , trenching digging concrete work and cable laying

Private Sector

CTN :41650627

23 Sep, 2025 NA

Sambalpur - Odisha

Tender For supply, installation, testing and commissioning for construction of 33kv double circuit joda-tensa transmission lines and underground cable system

CTN :41679303

11 Sep, 2025 12.85 Lacs

Unnao - Uttar Pradesh

Tender For quantum of works involved in replacement of replacement of damage 11 kv ug xlpe cable ,interpolling,line strengthening work,gaurding,additional transformer installation,earthing and fencing of transformer, construction of pcc/st pole

CTN :41700441

11 Sep, 2025 5.56 Lacs

Unnao - Uttar Pradesh

Tender For quantum of works involved in replacement of old and damage ab cable/bare conductor,earthing and fencing of transformer, construction of pcc/st pole as per requried on site,edsd-banthar under divison-magarwara, unnao against business2025-2

CTN :41624974

16 Sep, 2025 6.70 Lacs

Hyderabad - Telangana

Tender For supply of cctv camera d d - 5 mp dome camera , 5 mp fixed brightstar ir bullet camera , 32 channel nvr , 6tb hdd surveillance , back boxes , wall pole stand for bullet camera , 24 port poe gigabite switch with combo up link , cat 6 cable box 305 meters indoor , cat 6 cable box 305 meters outdoor , pvc pipe for cat 6 cable 3 meters pipes , gi pole 6 meters height including shpping and civil works digging cement base preparation , 43 inch led tv with movable stand and hdmi cable , cctv installation assessories , mini windows pc desktop i3 0r 16 gb ram 256 gb ssd 1g nic with vms application for monitoring , cat 6 cable laying pvc conduit laying and termination , installation and configuration of ip camera nvr network configuration poe switch led tv termination jacking and testing , rj 45 connector , network rack 18 u , hdmi cable 20 mtr