Latest air particle counter Tenders | Government air particle counter Tenders

CTN :45645900

30 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For auction sale of rolling stock - allocation no.21213304.on as is where is basis. iron and steel cut-up parts of condemned conventional coach body along with cond. bogies, bearing nos. [1] er/062603, type-wgscz, make-rcf. [2] er/064049, type-gs, make-icf. total qty.-02nos. location-c and w extension yard/kpa. to be sold along with 02 nos. of condemned bogies (per coach) with all available fittings including unserviceable helical springs, 04 nos. unserviceable bio tank & 04 nos. unserviceable aluminium water tank (per coach), 31 nos. unserviceable coach fan which are intact with coach sl-1 & 27 nos. unserviceable coach fan which are intact with coach sl-2, but without excluded fittings. excluded fittings/items are 04 nos. of wheel sets (per coach) with its fittings and nonferrous attachment if any are excluded from sale and will be returned to the custodian as per extent procedure. approx. saleable weights of condemned conventional coaches are included with the un-serviceable items; ferrous-iron, n- ferrous/ other¿s items i.e. un-serviceable aluminium window guide frame & aluminium checker plate-(nil for all coaches), aluminium cable-(approx35.2kg. for coach sl-1 & 35 kg. for sl-2), aluminium watr tank-( approx 220 kg. for each coach), copper from unserviceable fan-(approx 3.2kg for coach sl-1 & 2.8 kg for sl-2), s/s wash basin-(06 nos in 12kg. approx. for each coch), s/s floor-(approx 768kg for each coach), s/s inlay-(approx 80kg. for each coach), s/s bio tank-( approx 492 kg. for ech coach). lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood, unserviceable bogie fittings, helical springs, fans etc. approx. weight of lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood etc. are 1.958 mt for coach sl-1 & 1.875mt for sl-2. condition- [1] after sale, coaches will be handed over to the purchaser for dismantling and cutting at c&w extension yard/kpa. [2] cutting and dismantling of the above coaches are to be made at c&w extension yard/kpa by purchasers own arrangement after ensuring sufficient safety measures against fire hazards. [3] the returnable items of above coaches will be returned to the respective shops of kanchrapara workshop by the purchasers own arrangement before completion of delivery.

Central Government/Public Sector

CTN :45561580

23 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of pway scrap - scrap m.s melting ie, scrap rail pieces below one mtr long various types rail sections, broken various poundage fish plates, broken joggled fish plate various poundage,scrap glued joint,various types brokrn bolts , redha sleeper fitting, bridge checker plate, bridge bearing plate ,gauge tie plate , cut check rail , m.s st sleeper bend and cut piceses notching rail, bend rail,ms tie bars, plate screw, cut pieces of tung rail and stock rail, conversion material of wooden and psc turnout, slide chairs, bearing plate, wire claw, pan motor, bar straightening ,bucket and all other pway m.s melting fitting material.

Central Government/Public Sector

CTN :45515759

23 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of pway scrap - scrap m.s melting iiird class i.e. rail pieces below one mtrs of various poundage 60/52kg/ 100/ 90/82/75/35lbs & rail/point &xing materials melted peices, rail flange,rail gola,rails bladges ,broken gate structure of angle, fish plates , broken released jfp, broken f/plate jn. f/plates of various poundage, grider cut pcs, bridge checker plate, conversion material, wooden &t/out bearing plate, slide chairs, welding riser material , broken erc, two way keys, ¿j¿ type erc, m.s. liner, check rail cut pcs, t/rails, s/r, w/r,v/rail cut pieces, washers, tie bars, tie bars fencing, released hook bolt , xing bolt, fish bolt, stud bolt , strecharbar bolts, nut washrs various types ,g/joints of rail 60/52kg, bridge girder broken materials ,released gates materials, various types section boards, st & xing sleepers cut pcs, sej cut rail pcs of t/r, s/rail, stretcher bar, switch chairs ,plate screw, bar strainghting crow bar, beater- pick, pans. mortor, wire, basket, shovel, rail- tong, hs lamp, wire clow, pawrah, various type hammers, augers, adzes, drills,pad lock,blunt ended crow bar , bar claws bar tommy, ballast rake, boxes tools iran,gauge, chain gates, cold sets, jim crew, push trolly, pick axes ,gi bukcet, panches pin slopping, solid box spanner, double face trolly lamp, empty drum 20litrs cap., grease & oil empty drum, adjustable spanner, e.r.c extractor, first aid box for rail fracture, rail dollies , spanner- f/ bolt & light weight , light weight rail cum road trolly,abrisive rail cutting base, drilling machine,chamfering bit, spare part of champring kit,thermit welding tools equipment & accessories 52kg/60kg and mechanical equipment , push trolly wheels, welded chain,whistel, m.s.angle, m.s.rod, m.s.sheet, ballast screen, straight edgs 1 m long/10cm, universal molding, vapariser keys, stand, welding equipment & tools box, crucible charge, bend pipe, chisel, various type boards, plier com, various type drills ,augers, cutter 52kg/60kg, tourches,crushible carring ring,fork, stand, nozzal, moluld shoes 60kg/52kg, tourch house pipe switch fittings & various types of p.way fittings, rpf theft case/cort case (rail/point & xing materials melted peices, rail flange,rail gola,rail bladge ) property inclueds etc¿¿¿.¿¿.

CTN :45491104

09 Jul, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply, installation, testing and commissioning of mica undercutting machine, stator holding ring rotating, voltage drop tester, hydraulic bearing pullers with hydraulic cylinders, three leg bearing puller (manual), digital motor checker, bearing fitting tool kit and bearing induction heater

CTN :45383997

09 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For auction sale of rolling stock - allocation no.21213304.on as is where is basis. iron and steel cut-up parts of condemned conventional coach body with available unserviceable electrical excluded fittings, bearing no. [1] er/062220, type-wgscn, make-beml. [2] er/062217, type-wgscn, make-beml. [3] er/062212, type-wgscn, make-beml. total qty.-03nos. location-c and w extension yard/kpa. to be sold with all available fittings but without excluded fittings. excluded fittings/items are electrical excluded fittings i.e. (01 no. alternator from each coach). mechanical excluded fittings (per coach) i.e. (02 nos of bogie/trolley complete with helical springs, 04 nos aluminium water tank, 01 no. distributor valve, 01 no. cr with common pipe bracket, 04 nos. brake cylinder, 04 nos. wearing piece, 04 nos. wheel sets with rb & a/box complete, axle pulley complete, 04 nos of bio tank are excluded from sale and will be returned to the custodian as per extent procedure. approx saleable weights of condemned conventional coaches are included with the un-serviceable items, ferrous-iron, non- ferrous/ other¿s items i.e. un-serviceable aluminium window guide frame & aluminium checker plate-(nil for all coaches) un-serviceable aluminium cable - (approx 36.7 kg. for all coaches), s/s wash basin-(06 nos in approx. 12 kg. for all coaches), s/s floor-(approx. 768 kg. for all coaches), ss inlay-(approx 80 kg for all coaches), lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood etc. approx weight of lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood are approx. 2.165 mt for each coaches. condition- [1] after sale, coaches will be handed over to the purchaser for dismantling and cutting at c&w extension yard/kpa. [2] cutting and dismantling of coaches are to be made at c&w extension yard/kpa by purchasers own arrangement after ensuring sufficient safety measures against fire hazards. [3] the returnable items of above coaches will be returned to the respective shop of kanchrapara workshop at the purchasers own arrangement before completion of delivery.

CTN :45383998

09 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For auction sale of rolling stock - allocation no.21213304.on as is where is basis. iron and steel cut-up parts of condemned conventional coach body with available unserviceable electrical excluded fittings, bearing no. [1] er/012332, type-wgscn, make-rcf. [2] er/062252, type-wgscn, make-rcf. [3] er/064169, type-wgscn, make-rcf. [4] er/062213, type-wgscn, make-beml. total qty.-04nos. location-c and w extension yard/kpa. to be sold with all available fittings but without excluded fittings. excluded fittings/items are electrical excluded fittings i.e. (01 no. alternator from each coach except coach sl-4). mechanical excluded fittings (per coach) i.e. (02 nos of bogie/trolley complete with helical springs, 04 nos aluminium water tank, 01 no. distributor valve, 01 no. cr with common pipe bracket, 04 nos. brake cylinder, 04 nos. wearing piece, 04 nos. wheel sets with rb & a/box complete, axle pulley complete, 04 nos of bio tank are excluded from sale and will be returned to the custodian as per extent procedure. approx saleable weights of condemned conventional coaches are included with the un-serviceable items, ferrous-iron, non- ferrous/ other¿s items i.e. un-serviceable aluminium window guide frame & aluminium checker plate-(nil for all coaches) un-serviceable aluminium cable -(approx 36.7 kg. for all coaches), s/s wash basin-(06 nos in approx. 12 kg. for all coaches), s/s floor-( approx. 768 kg. for all coaches), ss inlay-(approx 80 kg for all coaches), lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood etc. approx weight of lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood are approx. 2.165 mt for each coaches. condition- [1] after sale, coaches will be handed over to the purchaser for dismantling and cutting at c&w extension yard/kpa. [2] cutting and dismantling of coaches are to be made at c&w extension yard/kpa by purchasers own arrangement after ensuring sufficient safety measures against fire hazards. [3] the returnable items of above coaches will be returned to the respective shop of kanchrapara workshop at the purchasers own arrangement before completion of delivery.

CTN :45383999

09 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For auction sale of rolling stock - allocation no.21213304.on as is where is basis. iron and steel cut-up parts of condemned conventional coach body along with cond. bogies, bearing nos. [1] er/062611, type-wgscz, make-icf. [2] er/042267, type-wgscn, make-icf. [3] cr/064175, type-wgscn, make-beml. total qty.-03nos. location-c and w extension yard/kpa. to be sold along with 02 nos. of condemned bogies (per coach) with all available fittings including unserviceable helical springs but without excluded fittings. excluded fittings/items are 04 nos. of wheel sets (per coach) with its fittings, 04 nos. of aluminium water tank (per coach) and nonferrous attachment if any are excluded from sale and will be returned to the custodian as per extent procedure. approx. saleable weights of condemned conventional coaches are included with the un-serviceable items; ferrous-iron, n- ferrous/ other¿s items i.e. un-serviceable aluminium window guide frame & aluminium checker plate-(nil. for all coaches), aluminium cable-(approx35.22kg. for coach sl-1 & 36.7 kg for sl-2&3), s/s wash basin-(06 nos in 12kg. approx. for all coaches), s/s floor-(nil for coach sl-1&2, approx 768kg for sl-3), s/s inlay-(approx 80kg. for all coaches), ss bio tank-( approx. 492 kg. for coach sl-1&3, nil for sl-2). lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood etc. approx. weight of lp, pvc, compreg sheet, coir, rexin, frp moulding, glass, wood are 1.958 mt for sl-1, 2.165mt for coach sl-2&3. nb: 04 nos. step hanger i.e approx. 80 kg are deficient from coach sl-2. condition- [1] after sale, coaches will be handed over to the purchaser for dismantling and cutting at c&w extension yard/kpa. [2] cutting and dismantling of the above coaches are to be made at c&w extension yard/kpa by purchasers own arrangement after ensuring sufficient safety measures against fire hazards. [3] the returnable items of above coaches will be returned to the respective shops of kanchrapara workshop at the purchasers own arrangement before completion of delivery.

CTN :45384000

09 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For auction sale of rolling stock - allocation no.21213304.on as is where is basis. iron and steel cut-up parts of condemned conventional coach body along with cond. bogies, bearing nos. [1] er/062618, type-wgscz, make-icf. [2] er/062619, type-wgscz, make-rcf. total qty.-02nos. location-c and w extension yard/kpa. to be sold along with 02 nos. of condemned bogies (per coach) with all available fittings including unserviceable helical springs but without excluded fittings. excluded fittings/items are 04 nos. of wheel sets (per coach) with its fittings, 04 nos. of aluminium water tank (per coach) and nonferrous attachment if any are excluded from sale and will be returned to the custodian as per extent procedure. approx. saleable weights of condemned conventional coaches are included with the un-serviceable items; ferrous-iron, n- ferrous/ other¿s items i.e. un-serviceable aluminium window guide frame & aluminium checker plate-(nil for all coaches), aluminium cable-(approx35.2kg. for each coach), s/s wash basin-(04 nos in 08kg. approx. for coach sl-1 & 01 no. in 02 kg. for sl-2 ), s/s floor-(approx 768kg for each coach), s/s inlay-(approx 80kg. for each coach). lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood, unserviceable bogie fittings, helical springs etc. approx. weight of lp sheet, pvc sheet, compreg sheet, coir, rexin, frp moulding, glass, wood are 1.958 mt for each coach. nb: approx 42 kg. compreg sheet are deficient from each coach & 06 nos bs door i.e. spprox 420 kg, 203 kg approx. bottom plate are deficient from coach sl-2. condition- [1] after sale, coaches will be handed over to the purchaser for dismantling and cutting at c&w extension yard/kpa. [2] cutting and dismantling of the above coaches are to be made at c&w extension yard/kpa by purchasers own arrangement after ensuring sufficient safety measures against fire hazards. [3] the returnable items of above coaches will be returned to the respective shops of kanchrapara workshop at the purchasers own arrangement before completion of delivery.

Central Government/Public Sector

CTN :45395617

20 Jun, 2026 NA

Ahmedabad - Gujarat

Tender For supply of shock pulse analyzing meter/digital bearing checker instrument suitable for fast and easy measurement of bearing condition of traction motor and it should be suitable to measure shock pulse with inbuilt shock pulse probe and machine temperature with an infrared sensor along with headphones so that it could be used as an electronic stethoscope for detecting machine sound irregularities with other technical specification as in sp bc200 or equivelent model in make/brand-spm/skf/mcm as per attached specification. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45197352

04 Jun, 2026 8.23 Crore

Delhi - Delhi

Tender For corrigendum : supply of fully automated advanced blood culture system , elisa reader , glassware washer and disinfector , fully automatic chemiluminescence immunoassay system for mycology , air sampler , maldi tof , mycology incubator , fully automated multiplex pcr 2 module , laminar flow hood , table top centrifuge 36 tubes , fully automated immunoassay analyzer , automated liquid handling system , automated clia for serology and parasitology , portable fluorescent microscope with imaging facility , bacterial and yeast automated and ast system 60 positions , air particle counter , rapid biological indicator reader for steam sterilizer , deep freezer minus 80 deg c , automated nucleic acid extraction purification system , bod incubator , semi automated protein analyzer , automatic stool analyzer system

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