Latest laboratory service Tenders | Government laboratory service Tenders

Central Government/Public Sector

CTN :45487220

01 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For supply of ss sheet sus 301l-st of size 2mm x 1250mm x 2600mm 2b-finish to jis g 4305 standard. special condition : i) the sheets/plates shall be supplied in bundles with double layer of water proof paper & a bio de gradeable plastic sheet of suitable thickness and metal protection in edges. all the sheets up to 2mm thickness shall be protected against corrosion and rust by coating corrosion preventive fluid, soft film, solvent deposited, water displacing to is: 1154. ii)all bundles shall have a minimum of 2 hoops up to 1.2 meter in length and one extra hoop for every additional meter. the bundles shall also beprovided with skid (wooden packing under neath) to facilitate handling. iii) optimum weight of the bundle should be 2mt+-10%. mechanical damage & corrosion during transit if any shall be at the cost of supplier.. [ warranty period: 30 months after the date of delivery][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

State Government

CTN :45482296

13 Jun, 2026 49.9 Thousand

Nadia - West Bengal

Tender For notice for the vbgram materials supply - supply of first aid box including medicines (specified by pia) at, model citizen information board for ibs( specification-made of, with a height of 3ft, width 2ft and thickness of 4 inch & 30 degree, head with pentagonal shape including fixing the mgnrega, biswa bangla logo in upper side of the board and supply in, mgnrega worksite anywhere., model citizen information board for community (specification-, of brick structure with plastering and colour ( back colour, and black for writting) with a height of 4ft, width 3ft and thickness, 4 inch & 30 degree in head with pentagonal shape including fixing, the mgnrega and biswa bangla logo in upper side of the board, supply in the mgnrega worksite anywhere., g.i. wire, coconut rope, sal ballah (10 cm ), sal ballah ( 125 mm ), sal ballah (15 cm ), cement primer(interior), cement primer(exterior), primer( for wood), cement based dust putty, black japan paint, enamel paint for steel grill, synthetic enemel paint in black or chocolate shade., other local wood, supplying, fitting & fixing factory made p.v.c. door frame of size, mmx47 mm with a wall thickness of 5 mm, made out of extruded, mm, pvc sheet miter, coloured orissa pattern w.c. pan 580x440 mm, vitreous china foot rests 250x125x25 mm, ptmt - towel rail (600 mm), fan hook, r.c.c. ventilator, vitrified floor tile 60x60 cm, turpentine oil, hydraulic door closer tuular type aluminium section body, anodiesd aluminium hanging type door stopper, vitreous china flat back wash basin 450x300 mm, r.c.c. pipes np2 class 450 mm dia, r.c.c. pipes np2 class 300 mm dia, supplying, fitting & fixing 30 mm thick both side prelaminated, factory made solid panel pvc door shutter consisting of outer, made out of m.s. tubes of 19 gauge thickness and size 19 mmx19, mm for styles, top and bottom rails, m.s. frame shall have cost, steel primers of approved make, supplying, fitting and fixing m.s. clamps for door and window frame, made of flat bent bar, end bifurcated with necessary screws etc., cement concrete(1:2:4) as per direction. (cost of concrete will be, paid separately) (a) 40mm x 6mm, 250mm length, anodised aluminium butt hinges of approved quality manufactured, from extruded section conforming to i.s. specification (i.s. 205/66), and fitted and fixed with cadmium plated screws: (vii) 100 x 75 x, 4.0mm, anodised aluminium barrel / tower / socket bolt (full covered) of, approved manufactured from extruded section conforming to i.s., 204/74 fitted and fixed with cadmium plated screws: (vi) 200mm, long x 10mm dia. bolt., anodised aliminium d-type handle of approved quality, manufactured from extruded section conforming to i.s. specification, (i.s. 230/72) fitted and fixed complete: (a) with continuous plate, base (hexagonal/ round rod) (iii) 100 mm grip x 12 mm dia rod., (c) supplying 6 levers 'godrej' crystal satine mortice lock with keys, including fitting & fixing complete., i) iron hasp bolt of approved quality fitted and fixed complete, (oxidised) with 16mm dia rod with centre bolt and round fitting. (, 200mm long, door stopper.(brass), red lead primer for steel grill, interior premium imulsion(plastic paint), exterior imulsion weather coat paint, distemper paint, supply of upvc pipes (b type) (for soil pipe purpose) & fittings, conforming to is-13592-1992 (a) (i) single socketed 3 meter length, (c) 160 mm, (ii) plain tee for soil pipe purpose. (c) 160 mm, v) plain y for soil pipe purpose. (c) 160 mm, supplying, fitting & fixing upvc down pipes a- type and fittings, conforming tois:13592-1992 with all necessary clamps nails,, including making holes inwalls, floor etc. cutting trenches in any soil, through masonry concrete, structures etc if necessary and mending good damages including, joining withjointing materails (spun yarn, valamoid/bitumen/m-seal, etc) complete. a) upvc pipes: (ii) 110 mm. dia., s, d) shoe (ii) 110 mm. dia, qgs seed(10 variety), g.i. hollow pipe squre or

corporations/Associations/Others

CTN :45492328

24 Jun, 2026 30.85 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of , taflon gland rope seal oil valve size 4x4 sqmm , taflon gland rope seal oil valve size 6x6 sqmm , taflon gland rope seal oil valve size 8x8 sqmm , taflon gland rope seal oil valve size 10x10 sqmm , m s coupling bolt for dc seal of oil pump full thread , galvanized ht nut bolt with 2 nut 2 flat washer 1spring washer 12x75 mm pitch 1point 5 mm full thread , nipple for h2 gas filling regulator 36x34mm brass make , o ring of size od 50mm id 44mm thick 3mm , o ring of size od 52mm id 44mm thick 4mm , o ring of size od 55mm id 45mm thick 5mm , o ring of size od 60mm id 54mm thick 3mm , copper pipe id 5mm od 8mm length 2mtr , copper washer id 8mm od 14 mm thickness 2mm , industrial h2 gas filling pipe reinforced by wire mesh id 10mm od 16mm , oil gauge glass set with fitting for hydraulic tank , industrial grade h2 gas filling regulator for a generator of a 200mw unit inlet pressure 125 150kg cm2 outlet pressure 3 4kg cm2 safety and testing as per peso guidelines , perplex container for 15 75 kv bus duct complete set , portable hydrogen gas leak detector , brass make hexagonal nut for h2 filing post valve , caf jointing sheet 59 oil 1 0 mm 1x2 meter , ms coupling bolt for ac seal of oil pump full thread , dc seal oil pump rpm 2900 head 120m complete mechanical seal set single inside , ac seal oil pump rpm 2900 head 120m complete mechanical seal set single inside , 1cx2 5 sq mm 1 1kv grade single core cu conductor pvc bundle of 90m red yellow blue insulated wire as per is 694 make havells , ss 304 bolt with 2 nuts 2 flat washers 1spring washer 12 5x70 half thread , handheld insulation tester megger 1kv type rechargeable make megger , digital multimeter , roller bearing no 306 , caf jointing sheet 59 oil 2 0 mm 1x2 mete , caf jointing sheet 59 oil 3 0 mm 1x2meter , caf jointing sheet style 54 n m 0 5mm 1x2 meter , caf jointing sheet style 54 n m 1 5mm 1x2 meter , brass bolt with fixed washer and 1 flat washer for slip ring carbon brush size 6x12mm , brass make extension nipple for h2 post valve , brass make hexagonal nut 2 flat washers and 1 spring washer for the co2 filling post valve , brass nut bolt and 1 no fixed and 1 no flat washer for slip ring 8x35mm , brass plug for h2 gas cooler , brass plug for seal oil cooler , brass strip for slip ring carbon brush holder 17x47x1 soft metal as per sample , insulating flat washer made of glass textolite 5mm thick id 10mm od 26mm , insulating flat washer made of glass textolite 5mm thick id 12mm od 28mm , insulating flat washer made of glass textolite 5mm thick id 18mm od 40mm , insulating flat washer made of glass textolite 5mm thick id 22mm od 44mm , insulating flat washer made of glass textolite 5mm thick id 24mm od 48mm , insulating flat washer made of glass textolite 5mm thick id 26mm od 50mm , insulating flate washer made of glass textolite 5mm thick id 28mm od 52mm , insulating fiber sleeve having dimension id 10mm od 13mm length 2mtr , insulating fiber sleeve having dimension id 12mm od 16mm length 2mtr , insulating fiber sleeve having dimension id 16mm od 20mm length 2mtr , insulating fiber sleeve having dimension id 20mm od 25mm length 2mtr , insulating fiber sleeve having dimension id 8mm od 11mm length 5 mtr complete pipe without a cut , insulating fiber glass sheet size 1x2 mtr and thickness 5mm , ss bolt 12 5x80mm half thread thread and micro pitch with following size 12 5x80 mm , ss bolt with 2 nut 2 flat washer 1spring washer having micro thread and micro pitch with following size 12x80 mm , ss bolt with nut and 2 no flat washer and 1 no spring washer having micro thread and micro pitch with //bid details 2 / 93 following size 36x70 mm , bimetallic strip 100x50 mm , gun metal make carbon brush holder for generator , pvc hose pipe 1 point 25inch , hydraulic tank looking glass looking glass transparent toughened heat resistant up to 300 deg c glass thickness 14mm moc toughened glass with sealing , damper tank looking glass looking glass transparent toughened heat re

Central Government/Public Sector

CTN :45465699

23 Jun, 2026 7.00 Lacs

Dinajpur - West Bengal

Tender For supply of laboratory consumables under ntep for the office of the chief medical officer of health and the secretary dh and fws of uttar dinajpur district - laying and jointing pvc pipe. heading, plastic disposable sputum containers- wide mouth(plastic disposable sputum containers (60ml capacity) (water tight, screw-top, translucent opalescent, polyethylene of thin plastic) (burning easily and appropriate size (at least 4 cm diameter)), diamond marker pencil (6 (15.24 cm.) holder with artificial diamond (hard stone) embedded at one end with screw cap, to mark on microscope glass slides), water bucket (plastic) (water bucket (plastic) with tap 40 ltr capacity of good quality), slide holding forceps (stainless steel) (slide holding forceps (stainless steel) 15 cm), plane tissue paper rolls (plane tissue paper rolls (size+ length 21 mtr x breadth 10cm (non doted) (two ply) ), foot operated paddle bucket plastic with cover (foot operated paddle bucket plastic with cover (12 ltrs capacity)), measuring cylinder 1000 ml (measuring cylinder 1000 ml capacity (glass) round bottom), measuring cylinder 500 ml (measuring cylinder 500 ml capacity (glass) round bottom), measuring cylinder 100 ml (measuring cylinder 100 ml capacity (glass) round bottom), filter paper type-1 (filter paper whatman no1.11 cm diameter containing 100 leaves per box), filter paper type-2 (filter paper whatman no1.15 cm diameter containing 100 leaves per box), stickers adhesive labels (stickers adhesive labels (small size) for sputum containers), water bath with thermometer with digital temp. meter (water bath with thermometer with digital temp. meter 5 liter for the preparation of carbolfuchsin), lens clean tissue paper(lens clean tissue paper 100 pages pack), plastic tray (plastic tray 24 x12 good quality), spirit lamp aluminum (spirit lamp aluminum 50 ml), drop bottle plastic (250ml capacity built in stem all polypropylene; leak proof screw cap made of polypropylene), storage for stock bottle (plastic) (white bottle 2 ltrs capacity), binocular microscope cover (plastic good quality), balance with cover box (can measure 10mg accuracy to 200 mg digital + battery system), broom stick (8) (broom stick (8 ) bundle of 100 pcs good quality), smear preparation loop (plastic loop with inner diameter 3-4 mm for smear preparation of biological specimen), slide box-type-1 (slide box (50 capacity) plastic), slide box-type-2 (slide box (100 capacity) plastic), glass slide new glass slide (glass slide new glass slide size 76mmx26mm, thickness 1.3 mm, edges polished, sealed in a moisture absorbing dassicant pack scratch free), silica gel (big 25gm), silica gel (blue small (04gm)), absorbent cotton roll (absorbent cotton roll 300gm/450gm), para film ((2 wide) 250ft). refractive index of 1.48. it should be colourless, odorless, transparent, free from fluorescence in day light with relative density of 0.827 to 0.890, viscocity of 110 to 230m pas, specific gravity of 0.76-0.78 at 15.5 degree c), biohazerd labels (biohazerd labels 4 x 2.875 ), thin transparent plastic pkt. (thin transparent plastic pkt. (8 x 6 )), glass rod (glass rod 6-8 mm dia x 20 length), thermocol box (thermocol box 6.5 x7.5 x7.5 ), thermocol transport box (size. thickness of box 2.5cm, outer dimension: 18.5cm length x 13 cm breadth x 14cm hight (with lid), inner dimension:14.5cm length x 8cm breadthx 13 cm hight (with inner part of lid)), stop watch (digital), thin black permanent marker pen (fine tip), zip lock plastic pouch (zip lock transparent pkt. 10 x14 plastic pouch), zip lock plastic pouch (zip lock transparent pkt. 06 x06 plastic pouch), alminium vessel (5.5 ltr (3mm gauge)), pvc tape (2.5 ), rubber band ( nylon), gel pack (250gm), gel pack (500gm), falcon tube (falcon tube (sterile)material: polypropylene, capacity: 50ml,tube style: centrifuge, bottom style: conical, neck style: wide, top style: threaded, max rcf:15500xg, graduations: yes, graduations range: 5-50 ml, graduation interval: 2.5 ml, colour

CTN :45486871

29 Jun, 2026 NA

Kharagpur - West Bengal

Tender For supply of flexible poly vinyl chloride (pvc) flooring sheet in rolls of size: 1850 mm width x 16.3 meter long x 2 mm nominal thickness for lhb non-ac coaches. material and specification -- rdso's spec. no. rdso/2006/cg-12 (rev.-2) ; colour: as per rdso approved sample code: nacflg-02. [ warranty period: 72 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45470190

22 Jun, 2026 5.00 Crore

Barabanki - Uttar Pradesh

Tender For supply of flood relief kit - puffed rice (lai) – 2.5 kg packet. chickpeas (chana) – 2.00 kg packet. roasted chickpeas – 2 kg pack. sugar – 1 kg (in plastic pack). biscuits (reputed brand) – 10 packets (minimum 65g per packet). matchbox – 1 packet (6 pieces). candles – 1 packet (6 pieces, 6 inches). bath soap – 2 bars (minimum 100g each). bucket with lid – 1 unit (including branding on the outer surface; 18-liter capacity). tarpaulin – 1 sheet (12×10 sq. ft.; thickness not less than 110 gsm). wheat flour (atta) – 10 kg pack. rice – 10 kg pack. arhar dal (split pigeon peas) – 2 kg pack. potatoes – 10 kg mesh bag. turmeric powder – 200g (with agmark & fssai license no. and validity date). chili powder – 100g (with agmark & fssai license no. and validity date). vegetable masala – 200g (with agmark & fssai license no. and validity date). mustard oil/refined oil – 1-liter packet (with agmark & fssai license no. and validity date). iodized salt – 1 kg packet (with agmark & fssai license no. and validity date). sanitary pads – 20 units (branded). laundry soap – 2 bars (minimum 200g each). towel – 1 (standard size). cotton cloth – 1 meter. disposable bags – 20. mug – 1. dettol/savlon – 100 ml.

State Government

CTN :45463754

16 Jun, 2026 NA

Malappuram - Kerala

Tender For purchase of electrical materials to the engineering department, electrical division, university of calicut - 20 watts led tube white nos, 6 ams 1 way switch legrand mylinc, 6 ams 3 pin socket legrand mylinc, 16 ams 1 way switch legrand mylinc, 16 ams 3 pin socket legrand mylinc, 1 sqmm pvc copper wire (color code), 1.5 sqmm pvc copper wire (color code), 2.5 sqmm pvc copper wire (color code), 4 sqmm pvc copper wire (color code), 6 sqmm pvc copper wire (color code), 32 ams md type "dp" switch legrand mylinc, 20 mm 3 way pvc junction box ivory, 20 mm pvc pipe ivory, 20 mm metal clamp ivory, step dimmer legrand mylinc, 400 mm cable tie white, 3.5x25 sqmm aug cable, 1 phase 2 wire ac static watt hour meter( wm 101 bc500k) l&t em 101+, ac static watt hour meter wr 300 bc 73ksdlmsc, 3 pahse meter (l & t) er 300 p, 6 md surface box legrand my linc, 6 md plate legrand my linc white, 4 md surface box legrand, 4 md plate legrand mylinc, 3 md surface box legrand, 3 md plate legrand mylinc, 20 mm bend ivory pvc, 2 pole enclosure, 6 way(18+8), 1 phase , vertical , double door "db", 8 way(24+8), 1 phase , vertical , double door "db", 70 watts street light, flood light 120 watts, fuse wire 100 ams, fuse wire 200 ams, 40 amps 2 pole isolator, 40 amps 3 pole isolator, 25 ams single pole mcb, 1.5 sqmm round 3 core cable, 9 md surface box legrand, 9 md plate legrand mylinc, insulation tape high quality, 6 ams 3 pin top, 16 ams 3 pin top, wall plug 6mm high quality, dry wall screw 32x3.5 mm black, dry wall screw 25x5 mm black, wall plug 25x5 mm high quality, 4 sqmm wp service wire, 6 sqmm wp service wire, wp supporting wire (fiber type), 36 w 2x2 led panel light( recess mount), water proof tap, plastic wire, 32 ams hrc fuse, ss nut & bolt 3/8 inch x1.5 inch, ss nut & bolt 2/8 inch x1 inch, 3/8 inch ss plate washer (3 mm thickness), 2/8 inch ss plate washer (1 mm thickness)

State Government

CTN :45466096

15 Jun, 2026 30.00 Lacs

Siwana - Rajasthan

Tender For annual rate contract for provding new water service connection with material under division siwana - providing household tap connection as per technical specification and approved drawing as per relevant is code (amended up to date) from hdpe/upvc/di/ac/ms/gi pipe line up to consumer meter/premises by using pp mechanical integrated saddle with inbuilt flow control valve made out of ss316 designed for 5 lpm discharge at 0.5 bar pressure , not exceeding the flow of 7 lpm at 2 bar and a compression elbow, moulded in single piece/ fusion welded (complete job) including digging out suitable size of pits and trench for laying service line in all kinds of soil; depositing and refilling of pit & jhiri with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed with in a lead of 100 meter ; providing & fixing of all fitting duly approved in accordance with specification for potable water including gm full-way valve (is:778 mark) or wheel valve and specials with 20 mm nominal dia mdpe pipe pe 80 pn 16 as per iso 4427 / 20 mm nominal dia ppr-c (three layered) pipe pn16 sdr 7.4 (is:15801:2008) (isi mark) and above ground level using ppr-c pipe with standard ppr fittings/ gi pipes in the premises for fixing a tap / meter box (excluding) ,including accessories with flushing, cleaning, disinfecting and testing of pipe line complete required for making of service connection complete in all respect including labour charges . the service line should be laid at least 45 cm below ground level. note: road cut and restoration is not part of this item and paid separately. for connection with 20 mm dia mdpe/ppr-c pipe length up to 05 mtr. rate is exclusive of gst., road cutting for house hold service connection in minimum trench width wherever road crossing is required. road cutting of cement concrete,wbm, black top etc. of all thickness shall be done by using a concrete cutter machine keeping minimum trench width and restoration of the road with cement concrete with pcc m-10 and cc m-30 grade as per specification and direction of engineer in charge.(06 meter) rate is exclusive of gst., add extra over item no 1.21, 1.22 & 1.23 for providing 20 mm pe 80 pn 16 as per iso 4427 mdpe pipe including excavation, providing, laying & jointing of service line above 5.00 mtr. rate is exclusive of gst., road cutting charges for pit of size 1.0x1.0 mtr for providing connection dismantling of cement concrete pavement for pipe line and chambers by mechanical means using pneumatic tools, cutting the peripheral edge by cc cutter, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work. (0.30 cum) rate is exclusive of gst., road restoration charges for pit of size 1.0x1.0 mtr for providing connection providing and laying in position cement concrete m10 grade nominal mix 1:3:6 (1 cement : 3coarse sand : 6 graded stone aggregate 40 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. measurement for cc work to be made as per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified, complete work as per technical specification and scope of work. (0.10 cum) rate is exclusive of gst., providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. measurement fo

Central Government/Public Sector

CTN :45479292

22 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of speed board 01 meter dia, triangle type thickness-02 mm with ms angle frame and 3m retro reflective stickering and with ms angle stand size-50 x 50 x 05 mm, length- 3.6 meters, as per attached drawing. 20kmph = 1 no., 30kmph = 10 nos., 40kmph = 3 nos., 45kmph = 7 nos., 50kmph = 2 nos., 55kmph = 1 no., 60kmph = 3 nos., 65kmph= 11 nos., 70kmph = 2 nos., 75kmph = 8 nos., 80kmph = 5 nos., 85kmph = 5 nos., 90kmph = 2 nos., 95kmph = 12 nos., 100kmph = 3 nos., 105kmph = 5 nos. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45438686

22 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For supply of ss sheet sus 301l-dlt - dull finish of size 2 mm x 1250/1500 mm x 2150 mm to jis g 4305 standard. special condition : i) the sheets/plates shall be supplied in bundles with double layer of water proof paper & a bio degradeable plastic sheet of suitable thickness and metal protection in edges. all the sheets up to 2mm thickness shall be protected against corrosion and rust by coating corrosion preventive fluid, soft film, solvent deposited, water displacing to is: 1154. ii)all bundles shall have a minimum of 2 hoopsup to 1.2 meter in length and one extra hoop for every additional meter. the bundles shall also be provided with skid (wooden packing under neath) to facilitate handling.iii) optimum weight of the bundle should be 2mt+-10%. mechanical damange & corrosionduring transit if any shall be at the cost of supplier. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

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