Latest zinc coating Tenders | Government zinc coating Tenders

Central Government/Public Sector

CTN :42402141

04 Nov, 2025 NA

Jagadhri - Haryana

Tender For supply of lattice structure: mild steel yield stress e250, zinc coating 910gms/sqm incld all material&service,lattice structure: ht steel yield stress e350, zinc coating 910gms/sqm incd all material& services

CTN :42403517

04 Nov, 2025 3.63 Crore

Agartala - Tripura

Tender For isi marked pre-painted galvanized steel sheet including supply of prepainted plain formed ridge of same quality and material (zinc coating- 120 gsm, profile of sheet - tiled, thickness - 0.4 mm). qty - 450 mt

Central Government/Public Sector

CTN :42267818

29 Oct, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of c73340415174 supply of high static pressure ductable ac unit capacity 8point5 tr having one indoor and one out door unit consisting of scroll compressor refer annexure iii , 100000000001 supply of suitable size refrigerant grade copper piping between indoor and outdoor units of ductable split ac units 8point5 tr refer annexure iii , 100000000002 providing cpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation refer annexure iii , 100000000003 providing of cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation refer annexure iii , 100000000004 supply of site fabricated gi sheet metal ducts of 22 guage birmingham gauge 0point8 mm and zinc coating not less than refer annexure iii , 100000000005 supply of thermal insulation for supply air ducts with 19 mm class o thick self adhesive closed cell elastomeric refer annexure iii , 100000000006 supply of acoustic insulation for ducting with open cell nitrile rubber insulation or open cell physically crosslinked polyolefin foam refer annexure iii , 100000000007 supply of volume control dampers vcd for ducts made of gi sheet of thickness not less than 18 g refer annexure iii , 100000000008 supplying of xlpe insulated, pvc sheathed, armoured, copper conductor 1point1 kv grade lt cable of size 4 core - 6 sqmm refer annexure iii , 100000000009 supply of xlpe insulated, pvc sheathe, copper conductor, , 1point1 kv grade lt cable of size 4 core - 2point5 sqmm refer annexure iii , 100000000010 supply of 300 mm width x 50 mm depth x 1point6 mm thickness perforated hot dipped galvanised iron cable tray with cover refer annexure iii , 100000000011 supply of 150 mm width x 50 mm depth x 1point6 mm thickness of perforated hot dipped galvanised iron cable tray refer annexure iii , 100000000012 installation testing and commissioning of high static pressure ductable ac unit ) /bid number : gem/2025/b/6778840 * /dated: 13-10-2025 & & / bid document 1 / 20 & & ' ' /item category capacity 8point5 tr refer annexure iv , 100000000013 erection testing and commissioning of suitable size refrigerant grade copper piping between indoor and outdoor units of ductable split ac refer annexure iv , 100000000014 laying of cpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation refer annexure iv , 100000000015 laying of cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation refer annexure iv , 100000000016 fabrication installation testing and commissioning of site fabricated gi sheet metal ducts of 22 guage refer annexure iv , 100000000017 fixing thermal insulation for supply air ducts with 19 mm refer annexure iv , 100000000018 fixing acoustic insulation for ducting with open cell nitrile rubber insulation or open cell physically crosslinked polyolefin foam refer annexure iv , 100000000019 erection testing and commissioning of volume control dampers vcd for ducts made of gi sheet refer annexure iv , 100000000020 laying of xlpe insulated,pvc sheathed, armoured,copper conductor,1point1 kv grade lt cable of size 4 core - 6 sqmm refer annexure iv , 100000000021 laying of xlpe insulated, pvc sheathe, copper conductor 1point1 kv grade lt cable of size 4 core - 2point5 sqmm refer annexure iv , 100000000022 installation of 300 mm width x 50 mm depth x 1point6 mm thickness perforated hot dipped galvanised iron cable tray with cover refer annexure iv , 100000000023 installation of 150 mm width x 50 mm depth x 1point6 mm thickness of perforated hot dipped galvanised iron cable tray refer annexure iv , 100000000024 dismantling and shifting of existing ductable indoor and outdoor 23 x8point5 tr outdoors are installed at roof tops of first to third floor refer annexure iv , 100000000025 dismantling and installation of existing false ceiling approx 800 sqfeet for installation of ductable split ac above false ceiling with all fitting same as before refer annexure iv

corporations/Associations/Others

CTN :41764135

24 Oct, 2025 11.92 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of miscellaneous control and instrumentation items for btps, obra. - lubricator air filter with pressure gauge max. inlet pr. 15kg/cm2 outlet pr. range: 0-10kg/cm2 connection: 3/4" npt, manual drain 40micron sintered bronze/ metal bowl filter element, lubricator air filter with pressure gauge max. inlet pr. 15kg/cm2 outlet pr. range: 0-10kg/cm2 connection: 3/4" npt, manual drain 40micron sintered bronze filter element, stub for steam line and w.o. outlet bfp (as per sample), thermowell for steam / water line and w.o. (as per sample), thermocouple k-type duplex with head l-400mm od-19mm, k- type thermocouple od-6mm l-320mm bsp (m), k- type without head connation thermocouple for boiler/ turbine metal temperature measurement l-15mtr, od-6mm, rtd (prt-100*ohm*) thermocouple type along with thermowell head connection 320mm, od-6mm duplex bsp, rtd (prt-100*ohm*) capsule type thermocouple along with thermowell head connection l-20mm, od-4mm, (20x10) & od-3mm (5 nos) duplex type m&f adjust, k- type thermocouple od-6mm l-400mm bsp (m), pa fan temp. switches 0-120 deg. c1. dial size: 150 mm normal dia, white back ground, black marking2. range: 0 120 c3. case: weather proof to ip: 65 as per is:13947, die cast aluminium, bezel ring4. stem: 10 mm dia in ss 316, total stem length-200 mm5. connection: 3/4" npt(m) gland table in ss3046. capillary: ss 304 covered, 10 meter long solid drawn7. accuracy: 1% of fsd for indication & 2% of fsd for switching8. over range: 120 % of fsd9. window: acrylic10. contacts: 2spst contact, both normal op to close on rise of temperature rated 30 va, 240 v ac., temperature switch: fd fan stem length 175mm, 0 120 deg. c with sleeve zero adjustment at outside the casing along with fitting.tech. specification: -1. dial size 100 mm nominal dia, white back ground, black marking.2. range 0 120 deg.c.3. case weather proof p: 65 as per is: 2147, die cast aluminium with screwed aluminium, bezel ring.4. stem 10 mm dia in ss 316, total stem length-175 mm.5. connection 1/2" npt (m) gland adjustable in ss304.6. capillary ss 304 covered + pvc coating, 03 meter long.7. accuracy of fsd for indication 2% of fsd for switching.8. over range 120 % of fsd.9. window acrylic.10.contacts 1spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac., temperature switch stem size 300mm for id fan temperature switch: stem length 300 mm, 0 120 deg. c with sleeve zero adjustment at outside the casing along with fitting.other tech. specification: -1. dial size 100 mm normal dia, white back ground, black mar 2. range 0 120 deg. c.3. case weather proof to ip: 65 as per is: 2147, die cast aluminium with screwed, bezel ring.4. stem 10 mm dia in ss 316, total stem length-300 mm.5. connection 1/2" npt (m) gland adjustable in ss304.6. capillary ss 304 covered with coating, 03 meter long.7. accuracy 1% of fsd for indication 2% of fsd for switching.8. over range 120 % of fsd.9. window acrylic.10. contacts 1 spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac, temperature switch stem size 150mm temperature switch: stem length 150 mm, 0 200 deg. c with sleeve zero adjustment at outside the casing along with fitting.other tech. specification:1. dial size 150 mm normal dia, white back ground, black marking2. rang 200 deg. c3. case weatherproof to ip: 65 as per is:2147, die cast aluminium with screwed, bezel ring4. stem 10 mm dia in ss 316, total stem length-150 mm5. connection 1/2" npt(m) gland adjustable in ss3046. capillary ss 304 covered with pvc coating, 03 met ng7. accuracy 1% of fsd for indication 2% of fsd for switching8. over range 120 % of fsd9. window acrylic10. contacts 1spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac, digital ind 4 digit dual channel 138x32mm, digital ind 4 digit single channel 138x32mm, 3 nos.)

CTN :42007425

22 Oct, 2025 7.12 Lacs

Chennai - Tamil Nadu

Tender For corrigendum : supply of raw material and consumables e e - micron 50multiplied 2point 1micron , hv gloves electrical lab , thermal gloves , nitrile gloves , first aid kit , aa batteries , aaa batteries , 9 v battery , 555 blade box , button knife , white coat , high precision steel screw drivers set minimum 8 number of set , screw driver set , insulation tape , electric line tester , soldering iron , lead , paste , bosch cutting disc silicon carbide cutting disc 14 inch 355mm , hacksaw blade small , hacksaw blade standard , high density polyethylene pad for dumb bell , drill bit set metal , drill bit set wood , drill bit set concrete , extension wooden switch box 8 multiplied 4 sizes , extension wooden switch box 10 multiplied 4 sizes , plug , 15a sockets , 5a sockets , torch light led , stailess steel tong for mass of zinc coating crucible tong angle and straight , glass rod , tissue paper roll , beaker , measuring cylinder , glass funnel , portable digital density meter or digital hydrometer , antimony trioxide , iso propyl alcohol ar or carbon tetrachloride or benzine , cupric sulphate pentahydrate copper ii sulfate pentahydrate ar , goggles , masking tape one ich roll , ethanol , methanol 1liter , sodium hydroxide pellet ar , silica gel , white jelly , sulfuric acid lr , nitric acid 69 to 72 percent , propane 2 to 01 , ferric ammonium sulphate , potassium hydroxide , ammonium thiocynate , nitric acid 6n , silver nitrate n par 10 0 point 1n , 0 point 1 n sodium hydroxide solution , urea , conical flask , beakerwith marking every 100 ml , test tube 50ml , volumetric measuring jar , volumetric jar , burette , pipette , white banians waste cloth 30cm multiplied 15 cm average size 230 gsm , nonyl phenoxy poly oxyethylene ethanol , teflon tape mechanical lab , hydraulic oil , hydraulic mineral oil , dura cell , double punching machine , metal bonded washer each 10 , adjustable screw spanner , hacksaw frame , hammer , greese , wax , drill bits , mseal , araldite paste , emery paper , nylon brush , hand gloves , junction box , cutting machine wheel , cotton waste , white board marker , permanent marker , banian waste , tile cutting wheel , ammonium chloride , copper sulphate , hcl , citric acid , anhydrous sodium carbonate , sodium perborate , sodium silicate , commercial sodium oleate soap flakes , sodium hypochlorite , distilled water , upvc medium solvent cement , pvc solvent cement , white chalk piece , emery sheetp60grit

Central Government/Public Sector

CTN :42322188

27 Oct, 2025 NA

Mumbai - Maharashtra

Tender For supply of [prevailing torque type hexagon nut size m16x1.5 mm with non metallic insert (polyamid) to is:7002-2018, rev-03 with property class -10 with zinc coating. specn: is:7002-2018, rev-03 with property class -10 with zinc coating.]

Central Government And Public Sector

CTN :42323188

24 Oct, 2025 NA

Bongaigaon - Assam

Tender For supply of hex head high tensile set of fastaner with nyloc nut (one set consisting full thread m16x120-2 nos. and half thread m16x130-2 nos. with 4 nos. m16 nyloc nuts of class-10), specification as per is:1364(part-2)-2002,ce-with property class-10.9 to is:1367(part-3)-2002 and is:1364(part-1)-1992- with property class-10.9 , zinc coating as per mdts-057. make: unbrako/tvs/dfl/tuff.

corporations/Associations/Others

CTN :41967564

20 Oct, 2025 12.12 Lacs

Kolkata - West Bengal

Tender For corrigendum : construction of shed for material storage at pmdk crc patna - surface dressing and leveling of the ground by available soil malwa including removing vegetation and inequalities detail specification as per annexure a , providing and laying in position specified grade of reinforced cement concrete m20 detail specification as per annexure a , providing and laying in position specified grade of cement concrete m15 detail specification as per annexure a , steel reinforcement for rcc work including straightening cutting bending placing detail specification as per annexure a , centering and shuttering foundations footings bases of columns detail specification as per annexure a , structural steel work riveted bolted or welded in built up sections trusses and framed work detail specification as per annexure a , p and f precoated galvanised iron profile sheets zero point 5 mm total coated thickness with zinc coating 120 grams per sqm detail specification as per annexure a , p and f polycarbonate sheet for natural lighting detail specification as per annexure a , painting with synthetic of required colour to give an even shade two or more coats on new work detail specification as per annexure a , brick work with common burnt clay non modular cement mortar 1 is to 4 detail specification as per annexure a , 12 mm cement plaster of 1 isto 6 1 cement 6 coarse sand detail specification as per annexure a , finishing walls with water proofing cement paint of approved shed detail specification as per annexure a , wiring for light point fan point exhaust fan point 1 point 5 sqmm detail specification as per annexure a , supplying and drawing following sizes of frls pvc insulated copper conductor 3 into 2 point 5 detail specification as per annexure a , wiring for group controlled looped light point detail specification as per annexure a , 32 rating 240 41 5 v 10ka c curve miniature a breaker suitable for inductive load of double pole detail specification as per annexure a , supply and fixing of 22 watt led batten and other accessories detail specification as per annexure a

Central Government / Public Sector

CTN :42200622

29 Oct, 2025 NA

Medchal-T - Telangana

Tender For supply of flat split cotter (bulb type head) of size 10mm dia 12mm width x 65mm long x 5mm thick as per is:2638/1974 with zinc coating

State Government

CTN :41676459

17 Oct, 2025 NA

Guwahati - Assam

Tender For corrigendum : 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

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