Latest gravity mains Tenders | Government gravity mains Tenders

Central Government And Public Sector

CTN :45034478

20 May, 2026 NA

Chittorgarh - Rajasthan

Tender For tender for supply of radiation resistant cctv camera : : - type-ii (color ccd/cmos , 100m rad) radiation resistant camera head along with radiation resistant pan & tilt unit and mounting brackets. as per attached annexure-1 , corrigendum annexure-2 and annexure-3. , cabling system to transmit signals form vault cameras to ccu system which includes camera to ccu radiation resistant composite cable of 300 meters with 6 sets of cable connectors and applicable power cables as per annexure-1 , corrigendum annexure-2 and annexure-3. , field camera control unit and its racking system which includes 2 no. of camera control unit sub rack & 6 sets of camera control unit (ccu) cards (3 to be installed in field and 3 to be kept as spare for future ) as per annexure-1 , corrigendum annexure-2 and annexure-3 or equivalent sub rack system as per annexure-1 , corrigendum annexure-2 and annexure-3. , setup to convert ccu signals to optical signals which should include 3 no. of fiber optic transmitter and receiver set (capable of 4 camera system) and 6 no. of fiber patch cords , single mode , simpex and 3 no. of light interface unit 12 port , as per annexure-1 , corrigendum annexure-2 and annexure-3. , type-vi (color ccd/cmos sensor , non rr auto dome camera) with mounting brackets as per annexure-1 , corrigendum annexure-2 and annexure-3. , mechanism to transmit signal from non radiation resistant camera including , poe power supply for non-rr ptz camera (6 no.) field jb /rack in ss material for non-rr ptz camera (2 no.) liu 6 port , din rail mountable for non radiation resistant ptz camera (3 no.) din rail 8 port un-managed network switches (3 no.). 4 no. of fiber patch cords , single mode , duplex for non-radiation resistant ptz camera or equivalent as per annexure-1 , corrigendum annexure-2 and annexure-3. , mechanism for receiving signal at control room including light interface unit 24 port , rack mount (2 no.) and network video encoder (minimum 16-channel) along with accessories for intra-panel connections (2 no.) and 24 port un-managed network switches or equivalent (2 no.) , 4 no. of fiber patch cords , single mode , duplex as per annexure-1 , corrigendum annexure-2 and annexure-3. , recording and monitoring pc as per annexure-1 , corrigendum annexure-2 and annexure-3. , joystick suitable for mounting on control room panel cutout as per panel drawing as per annexure-1 , corrigendum annexure-2 and annexure-3. , 21 inch led backlit led color monitor as per annexure-1 , corrigendum annexure-2 and annexure-3. , video monitoring software setup as per annexure-1 , corrigendum annexure-2 and annexure-3 for minimum 9 camera. , mobile dolly consisting of camera control unit (ccu) , encoder , switch , joystick , engineering laptop with 15-inch to 17-inch screen , video management software for one camera , connection cables etc and their cabling as per annexure-1 , corrigendum annexure-2 and annexure-3. , control panel/rack 42u/ 27u setup for racking all instruments of cctv at control room as per annexure-1 , corrigendum annexure-2 and annexure-3. , cabling network optical fiber cable (6 core armored cable)-2000 meters twisted pair cable , rs485 , signal cable -200 meters unarmored coaxial cable rg59 -200 meters ethernet cable , cat-6 utp cable -610 meters video connector set -10 meters ethernet connectors rj-45 100 pieces conduit for cables 800 meters and other separate cables/ power cables/accessories required during installation one set of tool tackles for assembly/ disassembly/ of radiation resistant camera head viz. allen keys , lubricants , cable ties , loctite , heat sink , blank caps etc. 2 no. of control panel/rack size 27u setup for racking all instruments of cctv at field as per annexure-1 , corrigendum annexure-2 and annexure-3. as per annexure-1 , corrigendum annexure-2 and annexure-3 . , site installation & commissioning as per annexure-1 , corrigendum annexure-2 and annexure-3. , spare radiation resistance camera head s

corporations/Associations/Others

CTN :45024602

12 May, 2026 NA

Puruliya - West Bengal

Tender For supply of rtps d d - igbt heatsink mounted single module 600 amp 1200 v , pca operator logic board 1 phase 240 vac ups for hipulse 2x125 kva ups system , transformer sensing copper 3 phase 60 va 415 v380 v220 vby31.5 v class f for 2x125kva ups system , pca igbt driver board 7400 for 2x125kva hipulse ups system , pca unsync transfer board for hipulse 2x125 kva ups systemmodel7400m , thyristor heat sink mounted module 190 amp average 300 amp rms 1600 v for 2x125kva ups system , thyristor heat sink mounted module 540 amp average 850 amp rms 1400 v semipack 5 for 2x125kva ups system , fan axial 4 inch 230 vac 1 phase 50 hz 95 cfm 2600 rpmpart code 181000016000for 2x125kva ups system , pca high voltage interface board 1 phase 240 vacpart code100208011021for hipulse 2x 125 kva ups system , fan, centrifugal 230 vac 1 phase 50 hz 335 48 cfm 2500 rpmpart code0000000e5009 , transformer control copper 1 phase 60 va 220 230 240 vby17 0 17 v part code291606011001for 2x125kva ups system , pca ups logic board 1 phase 240 vacpart code100221021031for hipulse 2x125 kva ups system , pca rectifier driver board 7400m for 2x125kva hipulse ups system , current transformer bar primary sensing 100 1 5 va class 1 moulded resin with lug fitting , hall effect sensor 100 amp 0 to 300 amp 4 v open loop 15 v panel mounting hta , fan axial 8 inch 230 vac 1 phase 50 hz 530 cfm 2700 rpmpart code 181000084000 for 2x125 kva ups system , lcd display module for ups make db power electronics pvt ltd sunlike lcd 20x2 , pca dc dc power supply board 2811 03025401part code100204011023for hipulse 2x 125 kva ups systemmodel 400m , pca panel synoptic mimic board for 2x125 kva hipulse ups make emerson network power i pvt ltd ) /bid number : gem/2026/b/7483683 * /dated: 28-04-2026 & & / bid document 1 / 19

CTN :44875705

01 May, 2026 NA

Netanar - Chhattisgarh

Tender For corrigendum : supply of fda heat det johnson 4098 9733 , fda addressa johnson 4090 9007 , fda hooter johnson 49ao wrf , fda monitor johnson 4090 9001 , fda isolator johnson 4090 9116 , fda xps expa johnson 4100 5115 , fda maint sw johnson 2080 9060 , fda 2 amp co johnson 2081 9046 , fda sup rele johnson 4090 9006 4090 900 , fda ssd sens johnson 4098 9793 , fda idnet mo johnson 4100 3109 4100 310 , fda manual r johnson 4099 901 4099 98 , fda addressa johnson 4099 9005 , fda life ala johnson 4098 9789 , fda single m johnson 4100 6301 , fda wired me johnson 4100 6056 , fda network johnson 4100 6078 , fda cpu card johnson 4100 7158 , fda avm c johnson 4906 9127 , fda hooter w johnso 49 av wrf , fda horn 24v johnson 4901 9820 , fda nac card johnson 4100 5450 , fda 4007es h johnson 4007 9101 , fda esps pow johnson 4100 5401 , fda addressa johnson 4100 5451 , fda infoalar johnson 4100 7154 , fda manual c johnson 2099 9144 ) /bid number : gem/2026/b/7437260 * /dated: 13-04-2026 & & / bid document 1 / 28

CTN :44964020

29 Apr, 2026 19.20 Lacs

Nanjangud - Karnataka

Tender For supplying man power for operation & maintenance of pump house, 66/6.6 kv sub-station, monitoring of raising/gravity mains upto terminal tanks in suttur lift scheme stage-i at suttur of nanjangud taluk under cnnl for the year 2026-27.

CTN :44538105

29 Apr, 2026 NA

Delhi - Delhi

Tender For bid to ras supply of sitc control panel 10 loops , sitc control panel 4 loops , sitc control panel 2 loops , sitc of network module. the module shall connect panels and repeator panel , sitc of active repeater panel to be integrated , sitc of addressable ip67 rated multi- heat sensor , sitc of analogue addressable photo thermal smoke detector , sitc of addressable multi sensor with co detection , sitcc of response indicator on surface , sitc of short circuit isolator module , sitc of analogue addressable dual action manual call point , sitc of addressable horn strobe with a maximum output , sitc of analogue addressable supervised monitor module , sitc of analogue addressable supervised control module , supplying and laying through walls, above false ceilin , dismantling of fire alarm and detection system , supply and fixing in replacement of earth continuity conductor , dismantling of old unsv control panel , demolition of wall and ceiling board , supply and fixing of suspended system ) /bid number : gem/2026/b/7339023 * /dated: 18-03-2026 & & / bid document 1 / 19

CTN :44975319

29 Apr, 2026 57.5 Thousand

Bilaspur (Hp) - Himachal Pradesh

Tender For restoration of rain damages of lwss nalti panoh in tehsil ghumarwin distt. bilaspur (hp) (sh:- dismentaling and shifting 20mm dia gms pipe line from storage tank panoh to village panoh and repair of gravity mains at various location).

CTN :44944253

24 Apr, 2026 20.25 Lacs

Kothagudem - Telangana

Tender For construction of protection wall to gravity mains (kinnerasani pipeline) in murredu vagu near triveni school in kothagudem municipal corporation under 15th fc fund

CTN :44936798

27 Apr, 2026 23.67 Lacs

Nanjangud - Karnataka

Tender For supplying man power for operation & maintenance of pump house, 11/3.3 kv sub-station, monitoring of raising/gravity mains upto terminal tanks in gandhigrama lift scheme stage-i at gandhigrama of nanjangud taluk & stage-ii at kamarahalli of gundlupet taluk under cnnl for the year 2026-27.

CTN :44936799

27 Apr, 2026 54.64 Lacs

Chamarajanagara - Karnataka

Tender For supplying man power for operation & maintenance of pump house, 66/6.6 kv sub-station, monitoring of raising/gravity mains upto terminal tanks in alambur lift scheme stage-i at alambur of nanjangud taluk, stage-ii at kerehalli of chamarajanagara taluk, stage-iii at thammadahalli of chamarajanagara taluk & stage-iv at uttur of gundlupet taluk under cnnl for the year 2026-27.

Central Government/Public Sector

CTN :44899832

06 May, 2026 NA

Delhi - Delhi

Tender For tender for supply of fire alarm and smoke detector -1 loop supply of fire alarm panel with battery & network card (p-9940a) , supply of smoke detector , supply of heat detector , supply of manual call point , supply of hooter with strobe , supply of 650 va with in-built battery ups , installation , testing & commissioning , supply of 1.5sqmm 2 core armored cable , supply of 25mm pvc conduit pipe , laying of 1.5sqmm 2 core armored cable , laying of 25mm pvc conduit pipe

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