Latest life ring Tenders | Government life ring Tenders

State Government

CTN :40398381

24 Jun, 2025 NA

Guwahati - Assam

Tender For corrigendum : empanelment of agencies for supply of laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoridemeter: ph/ise benchtop meter with electrode stable, universal power adapter, literature, pc cable, meter test certificate electrode: ionplus fluoride and nitrate combination ion selective electrode, 1m cable, waterproof bnc benchtop ion meter (ise) along with fluoride, nitrate #electrode range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 relative accuracy 0.002 calibration points up to 5 calibration editing yes #mv/ rmv orp range 2500.0 mv resolution 0.1 relative accuracy 0.2 mv or 0.05 % of reading whichever is greater eh orp mode yes ise range 0 to 19999 resolution up to 3 significant digits relative accuracy 0.2 mv or 0.05 % of reading whichever is greater units ppm, m, mg/l, %, ppb, none calibration points up to 5 calibration editing yes calibration features timed end point, linear point to point, non-linear selectable auto-blank, low concentration range stability #temperature range -5 to 105 c, 23 to 221 f resolution 0.1 relative accuracy 0.1 offset calibration 1-point datalogging memory 2000 with time and date stamp log function manual, ready (include auto-read ), timed log edit delete individual points, group of points or all inputs ph electrode bnc, reference pin atc probe 8-pin mini-din #output rs232, usb power ac adapter included universal, 100-240 vac battery power optional 4 aas battery life 800 hrs, fluoride electrode of ion metersame make that of the ion meter, manifold filtration assembly* wide range of pumps and filtration flasks * high quality components * easily exchangeable elements *maintenance-free * low noise * added filters for enhanced pump longevity * filtration base with silicon stopper, cap & aluminium clamp connecting silicon tube technical specification for filtration flask set # high-pressure resistant tube # fiberglass filter membranes (47mm / 0.1 m) # ptfe disc filter #normal liquid filtration * specification for filtration glass set #suction bottle capacity(ml) 1000 ml # filter diameter(mm) 47/50 mm # * specification for filter flask * material: statinless steel 304, capacity: 300 ml (100 ml each) [ unit should consist of 3 flask so that 3 sample can be filtered simultanelously without any issue] # effective filtration area(cm2) = 9.6 cm2, outlet connector(mm) = 8 mm * specification for vaccum flask: #flow rate of the pump(l/min) = 17 l/minultimate vacuum(mbar) = 150 mbar # oil free, maintainance free, built in thermal protection to shut off when over heated., auto cut heater for distill water plant so that when water level decreases the heater is switch off automatically, voltage stabilizer capacity- 3 kva servo stabilizer 5 star rating, heating mantle (single station) should have digital energy regulator with multiple step power regulation automatic spill detection and saftey shutdown in built precision temperature control technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 420 degree celcius. accuracy: plus minus 1.0 degree celcius, power consumption : 150 w, heating mantle (combined unit) material of construction heating block: made with grade epoxy painted chemical resistant coating, aluminum block with 6 thermo wells for processing 6 different samples at a time. #racks: ss 316 # glassware: teflon coated # temperature range ambient + 10 deg c to 450 deg c # stability of temperature better than 0.5 deg c # controller consist of digital read out of temperature and time with 4 programmable ramps for each method. # number of programmable methods 20 numbers. # heating powers 1000w # heating position minimum 6 position # digestion time range -1 to 999 minutes # the system should have facility of acoustic signal at the end of completion of cycle to notify the operator. # the thermal digestion unit should have high thermal homogeneity # the setup should have small f

State Government

CTN :40735912

30 Jun, 2025 2.40 Lacs

Kolkata - West Bengal

Tender For construction of 5th floor over the g iv storied new academic building and group -d staff quarter cum guest room building for dinabandhu andrews college in kolkata --- installation of lighting protection system.

State Government

CTN :40709371

27 Jun, 2025 9.60 Lacs

Bicholim - Goa

Tender For supply, installation, testing and commissioning of fire protection system for water resource department at bicholim goa

State Government

CTN :40242805

02 Jul, 2025 10.79 Lacs

Aligarh - Uttar Pradesh

Tender For corrigendum : annual maintenance and testing of nitrogen fire protection system including supply of material installed at 220 kv ss atrauli and 220 kv ss sikandrarao under etd ii aligarh

State Government

CTN :40459988

21 Jun, 2025 9.38 Lacs

Agra - Uttar Pradesh

Tender For corrigendum : maintenance and testing of nitrogen fire protection system installed on transformer at various sub-station under etc agra

State Government

CTN :40393156

18 Jun, 2025 1.38 Lacs

Robertsganj - Uttar Pradesh

Tender For corrigendum : preventive maintenance and healthiness checkup of ctr make nitrogen injection fire protection system at 220 kv s/s robertsganj and 220 kv s/s mirzapur under etc, mirzapur.

Central Government/Public Sector

CTN :40273525

23 Jun, 2025 1.39 Crore

Jabalpur - Madhya Pradesh

Tender For corrigendum : "name of work : (a) provn of 02 x borewells with 25 hp motor and water pipe line connecting to existing over head tank of 50,000 gallon near double story qtr at 506 army base wksp, (b) spl repair/repair/replacement of shutters/doors at all repair bays of 506 abw, (c) repalcement /provn of electric motors and lt drive systems in eot cranes installed at arg bay and brake system of eot cranes installed at bofors section of 506 abw, (d) spl repair to lightening protection sys for mag no 01,03,04,05,06,07,08,10,13,15,17,26,30,31,32,33,35,36,37 electric room near mag no 37 ata old lab & ata proof yard and proof chember at asd of cod, (e)provn of 25 x desert window air cooler with stand ( iron) for jcos/ors in otm bldg of adm area of 506 abw under ge(e) jabalpur (f) provn of borewell for dilip complex alongwith oh filling pt at cmm jabalpur."

Central Government/Public Sector

CTN :40710030

18 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For biennial service contract for fire detection and protection system at ntpc unchahar.

Central Government/Public Sector

CTN :40539937

20 Jun, 2025 NA

Karimnagar - Telangana

Tender For corrigendum : supply of ventilation system for chp for ntpc telangana project - centrifugal fan sisw type of capacity 41600 cmh, motor 11kw 4p , exhaust air gravity louvers of size 500 x 400, to be fixed on mcc room wall, material of construction and painting details shall be as shown in typical drawing annexure 9 , pre fabricated gi supply air duct of size, segments, transition pieces, duct support fixtures like angle supports, anchor bolts, ms rods, gasket, corner, cleat etc. as applicable , double louvered double deflection type grill with volume damper of size 600 x 300 to be fixed in supply air duct , fusible link type fire dampers to be fixed in supply air duct, size 1200 x 900 including all electrical and c and i items as per mechanical requirement. , tube axial exhaust air fans with rain protection cowl with bird mesh and fixing support arrangement as shown in typical drawing of 19000 cmh capacity , tube axial fans with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing each of 2540 cmh capacity , propeller air fan with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing of 2210 cmh capacity , no. of man-days , no. of man-visits

corporations/Associations/Others

CTN :40368362

30 Jun, 2025 25.15 Lacs

Parichha - Uttar Pradesh

Tender For corrigendum : third-party audit of ongoing work of fire detection and protection system at parichha tps, parichha, jhansi (u.p.)

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