Latest automated weather observing system Tenders | Government automated weather observing system Tenders

CTN :44584025

04 May, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply, installation and commisioning of iot based water level indicator system for lhb (ac & non ac) coaches

CTN :44584027

04 May, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of water level indicator system for lhb non ac indian railway passenger coaches with overhead water tanks

Central Government/Public Sector

CTN :44792183

30 Apr, 2026 NA

Prayagraj - Uttar Pradesh

Tender For supply, installation and commisioning of iot based water level indicator system for lhb non ac indian railway passenger coaches(with 2 sensors)to rdso specification rdso-cg/0002-2025. [ warranty period: 72 months after the date of delivery ]

CTN :44745602

16 Apr, 2026 16.53 Lacs

Multi City - Andhra Pradesh

Tender For providing water level gauge indicator & hand railing to 450kl reservoir (g.l.s.r) located at indhira colony hill area and providing interconnections from old pipe lines to new pipe lines for water supply improvements to jawahar nagar and sriharipuram areas in ward no-60 of g.v.m.c.

CTN :44745609

16 Apr, 2026 16.63 Lacs

Multi City - Andhra Pradesh

Tender For providing water level gauge indicator, hand railing to 300kl reservoir (g.l.s.r) at trinadhapuram hillock and providing interconnections from old pipe line to new pipe line for providing water supply to ntr housing colony and water supply improvements to asrr colony in ward no-62 of g.v.m.c

CTN :44241639

13 Apr, 2026 NA

Howrah - West Bengal

Tender For corrigendum : supply, installation and commisioning of iot based water level indicator system for lhb non ac etc.

Central Government/Public Sector

CTN :44641395

08 Apr, 2026 NA

Raigad - Maharashtra

Tender For supply of lab equipment - "sieve shaker-gyratory-for 20/30 & 45cm dia sieves with digital timer, , sieve shaker carries upto 7 sieves of 450mm diameter in single adaptor. supplied without sieves or lidpan. detailed specification as follows:, calibration from nabl lab shall be included", "sieve shaker-gyratory-for 20 & 30cm dia sieves with digital timer-, sieve shaker carries upto 7 sieves of 200 / 300 mm diameter in single adaptor. supplied without sieves or lidpan. detailed specification as follows:, calibration from nabl lab shall be included", "sieve shaker-gyratory-for 20cm dia sieves with digital timer, sieve shaker carries upto 7 sieves of 200mm diameter in single adaptor. supplied without sieves or lidpan. detailed specification as follows:, calibration from nabl lab shall be included", "pavement core drilling machine with petrol engine - 5.5 hp and 100mm dia core drill bit, the machine is primarily intended to drill out core samples from the asphalt or concrete road, suitable for vertical drilling only. detailed specification as mention in following page. supplied with 100 mm dia x 450 mm / 400 mm core drill bit. ", "core drill bit 65 mm, 70 mm , 100mm and 150 mm dia x 450mm with barrel - v,, with portable pump / portable submersible pump", "core cutting machine - 150 mm dia core -with accessories , rock/stone/concrete cube or cylinder cutting and grinding machine, with 450mm dia diamond impregnated cutting wheel, suitable to cut up to 150mm depth. equipped with 2 hp three phase electric motor, starter. floor standing model. water tank of 25 ltr. below machine level.", "bitumen extractor - motorised with variable speed with digital rpm indicator, special model with ac motor and drive : this model facilitates precise speed control and vibration free smooth operation. speed variation up to 3600 rpm. complies with following international standards - astm d 2172, aashto t 58, t 164. , calibration from nabl lab shall be included", "buoyancy balance with electronic balance - 15 kg x 0.1 gm, for water absorption and specific gravity test of aggregates. with density basket, water tight cylinder and electronic balance of 15 kg x 0.1 gm sensitivity. the balance will be with under hook weighing arrangement and will be mounted on suitable table to facilitate the test. the water tight container will be mounted on a mechanical jack, which will facilitate the updown movement of the container for weight in air and water. as per en 12390-7, bs 1881:114, is:2386 (part iii) , calibration from nabl lab shall be included", "rebar locator - profometer pm8000, profometer pm8000 - portable concrete rebar locator - the latest generation 2023 product release by screening eagle switzerland, under its value brand proceq, is the most powerful & precise instrument for inspection of concrete for locating reinforcement bars, their position, spacing, cover & diameter of rebar, fully wireless designed for use in rough environments. profometer pm 8000 with i pad basic model", "reaction container - is 2386 (part vii),, as per is:2386 -part vii (fig.5), made of stainless steel, 50 to 75 ml. capacity, fitted with air tight cover.", "refractory furnace-9"" x 4"" x 4""-1200c,, light weight with ceramic wool insulation. the outer casing made of thick mild steel sheets painted attractively. heating chamber consist of grooved refractory bricks in which heating elements are inserted in coil form and are easily replaceable. temperature controlled by dual display microprocessor based digital temperature indicator cum controller with k type sensor. compensating cable etc.working on 230 v. max. temperature: 1200 c. & working temp.: 1150 c. detailed specification as follows:, calibration from nabl lab shall be included", "chloride meter for fresh concrete (germann instrument make), the chloride meter has the best performance to quickly and accurately measure the chloride ion concentration contained in raw concrete/aggregate. all equipment required

Central Government And Public Sector

CTN :44410305

08 Apr, 2026 NA

Surat - Gujarat

Tender For corrigendum : supply of auxillary cooling water pump d d -make akay industries private ltd. as per attached drg kapp- 3 and 4-71350-6553-dd. , sr no 13 coupling key, part no 46, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 14 oil ring-de, part no 60a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553- dd. , sr no 15 oil ring-nde, part no 60b, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 16 oil ring retainer, part no 62, for pump model dsp-16x14- 24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 17 throat bush- casing, part no 63, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp- 3 and 4-71350-6553-dd, , sr no 18 gasket mech seal gland, part no 65a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp- 3 and 4-71350-6553-dd. , sr no 19 bearing lock washer- de, part no 69a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 20 bearing lock washer-nde, part no 69b, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 21 gasket casing, part no 73, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553- dd. , sr no 22 constant level oiler, part no 77, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 23 mechanical seal cartridge, part no 80, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 24 o ring bearing frame, part no 89a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 25 gasket -bearing cover inner de , part no 107, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 26 gasket -bearing cover outer , part no 108, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 27 stud nut casing , part no 171a, for pump model dsp- 16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd, 1 set equal to44 nos , sr no 28 stud nut bearing frame to casing , part no 171b, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 29 stud nut bearing gland to casing , part no 171c, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 30 bolt- bearing cover to bearing housing , part no 171e, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 31 bolt-bearing housing to bearing frame , part no 171f, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 32 g screw-wearing ring , part no 172a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 33 g screw-deflector , part no 173, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 34 g screw-throat bush , part no 174, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 35 oil ring viewer plug , part no //bid details 2 / 52 71350-6553-dd. , sr no 35 oil ring viewer plug , part no 176, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 36 oil level indicator , part no

CTN :43995241

20 Apr, 2026 NA

Bareli - Madhya Pradesh

Tender For corrigendum : supply of iot based water level indicator system (two type)

Central Government/Public Sector

CTN :44689756

16 Apr, 2026 NA

Shakti - Chhattisgarh

Tender For supply of 5 star rated 2 hp, 1.5 kw single phase submersible pump set discharge capacity 0.5 lps, discharge head 100 meter, for bore size 100mm, delivery size 32 mm, no of stages 27, with starter control panel having mcb, ammeter, voltmeter, single phase preventer & water level indicator. pump set should include non return valve & erection clamp. make of pump set should be m tech, crompton, ksb, kirloskar ,shakti or similar [ warranty period: 12 months after the date of delivery ]

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