Latest fly ash system Tenders | Government fly ash system Tenders

corporations/Associations/Others

CTN :45296275

12 Jun, 2026 NA

Bokaro - Jharkhand

Tender For providing of customized amc/cmc for pre-owned products - engagement of manpower for rea-wise phased strengthening & replacement work of the ash slurry disposal lines from combined ash slurry system pump house to ash ponds of btps as per approval in e-office file no. - gs-supl012/31/2025-bcd civil-btps.

CTN :45270984

29 May, 2026 NA

Multi City - Andhra Pradesh

Tender For supply of spares for material handling valves of dry fly ash system

corporations/Associations/Others

CTN :45283245

30 May, 2026 NA

Anpara - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - operation and maintenance of ash disposal system at pit no. 03 of abandoned gorbi mines, singrauli, m.p

CTN :45228398

30 May, 2026 NA

Birbhum - West Bengal

Tender For procurement of bottom ash and wet ash spares for overhauling of unit 3 under ahp mm - nozzle for air washer (dry for fly ash system size: 5 mm dia,for ahp-ii, nozzle with insert # tip dia 9 mm of insert,moc-ss 410 (nozzle),ceramic,hardness 7708 mohs,ahp-i# for 10in wetting head,make-dcips,pn-6,7, inlet section fr wetting head10" of ahpi ( one side bevelled and others side plain (b/p),after 90 degree 10" elbow for wetting head. moc: durite 450bhn ), adaptor for collector tank ( one side bevelled and others side flanged with holes. mat: durite 450bhn ), adapter b/b # for ahp-i,below wetting head# for collection tank ( both sides bevelled. mat: durite 450bhn ), tail piece after combining tube,ahp-ifor ba slurry line,make-dcips ( one side bevelled and others side plain (b/p),after combining tube. moc: durite 550bhn ), complete assembly of jet pulsion p/p moc: durite 550 bhn for body,ss-410 for nozzle tip,ceramic 7 moh min for nozzle insert,cap.-60 t/h,pr.-10 kg/cm2 for ahp-i, combining tube # dcips make-dcips,part no.-1,moc: durite,550 bhn,for ahp-i ( hydrostatic test pressure at shop: 9 kg per sq cm (g). ), drain pit jet pump,ejector type # complete assy with water inlet elbow,pipe with flange,bolts and nuts and foundation bolts ( discharge rate of 35 # 50 cubic mtrs. / hour, horizontal distance of 150 # 160 mtrs with an elevation of 10 mtrs from gound level (0.00 mtrs), sump volume : 45 cubic mtrs. one no. orifice for discharge line with each of ejector jet pump is required with other accessories. ), ba hopper,feed sump/chute for bottom ash hopper, nozzle # of seal trough,for ba hopper,ahp-i# for ba hopper,ahp-i ( nozzle with holder. ), inspection window assembly looking glass dia 224 mm th 12 mm for ahp-ifor ba hopper, inspection window glass,200m # ( moc: borosilicate glass. ), shaft sleeve for clinker grinder for make-ucc/dcips,pno. 15 moc ss 410, 350 bhn, for ahp-i, cambolt,nut,locknut # moc-ss 410(cambolt) heat treated to rc 32-34,metric m 20 coarse a2-70,is 1363 (nut# for ba clinker grinder ( 1set=32 nos 1. moc: ss-420 (cam bolt) heat treated to rc 32-34. metric m20 coarse a2-70, is 1363 (nut). 2. 01 set: ), packing gland follower # moc: bronze ltb-2 is 318,for ahp-1 ( for ba excen crusher 1. part no.-12 2. moc: bronze, ltb:2 is:318 ), labyrinth ring of bearing housing moc-ms is 2062,for ahp-ifor clinker grinder,make-dcips ( for ba excen crusher 1. part no.-13 2. moc: ms is 2062 gr-a. ), chain # no of link-118,for ahp-i ( for clinker grinder of ahp-i. no of link: 118. ), small size sprocket for ahp-1 bktpp for gear box,for ahp-i, packing gland housing # moc: ci fg 220 is: 210,for ahp-i ( for ba excen crusher 1. part no.-9 2. moc: ci fg 220 is: 210. ), slinger for bottom ash crusher dcips moc-ms,is:2062 gr-a,drawing no 25p06-t-1b-582 ( for ba excen crusher 1. part no.-14 2. moc: ms is 2062 gr-a. ), cam for clinker grinder # heat treated & normalised for ahp-i# for moc:hi chrome alloy with 22% to 27% cr, gate face of feed gate # moc-ss 316 for ahp-i ( moc: ss - 316. including m12x65, csk hd soc. cap bolt, nut, washer. ), adjustable seating wedge # moc-ms,is:2062 gr-a for-ahp-i ( for feed gate. moc: ms, is: 2062 gr a. ), roller # moc-steel.is:1030 for-ahp-i ( for feed gate of ba crusher. moc: steel, is: 1030. ), gland follower for indicator rod dcips of feed gate, ahp-i, guide angle l.h # moc-ms,is:2062 gr-a for-ahp-i ( for feed gate ), guide angle r.h # moc-ms,is:2062 gr-a for-ahp-i ( for feed gate ), indicator rod # moc-s.s,size: 21mm dia.(solid) and 1400 mm long with both ends threaded and nuts,stg-i# for bottom ash hopper feed gate

corporations/Associations/Others

CTN :45034145

27 May, 2026 43.16 Lacs

Jhansi - Uttar Pradesh

Tender For corrigendum : providing of construction of drain for 2x210 mw ash water recirculation system at ptpp, parichha. - engaging jcb on hire bases including hire fuel driver helper etc. complete. , clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. , demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of material within 50 metres lead as per direction of engineer-in-charge in lime mortar , earth work in excavation by mechanical means (hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming ofbottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. , filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. , providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - all work up to plinth level : 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) , providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - all work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) , "centering and shuttering including strutting, propping etc. and removal of form for : suspended floors, roofs, landings, balconies and access platform" , steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.thermo-mechanically treated bars , random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : cement mortar 1:6 (1 cement : 6 coarse sand) , brick work with fly ash (non modular) bricks of class designation 7.5 in foundation and plinth incement mortar 1:6 (1 cement : 6 coarse sand) , 12 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) , supplying and filling in plinth with jamuna sand under floors, including watering, ramming, consolidating and dressing complete. , "hire charges of pump set of capacity 4000 litres/hour for dewatering which include cost of services of operating staff, cost of lubricating oil, diesel / petrol/ kerosene oil , other consumables for running the plant and machinery. the hire charges of plant machinery on per day basis are for single shift of eight working hours." , providing and laying non pressure np-4 class (heavy duty) r.c.c. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete 900 mm dia rcc pipes.

Central Government/Public Sector

CTN :45262787

22 May, 2026 NA

Kokrajhar - Assam

Tender For maintenance and patrolling of ash disposal line and awrs system at ntpc bongaigaon

corporations/Associations/Others

CTN :45224724

06 Jun, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For providing of operation and maintenance power house / power plant - annual maintenance contract for siemens plc system of ash evacuation and disposal system installed in ash handling for unit 9 10 11 12 13 of 5x200 mw btps obra

corporations/Associations/Others

CTN :45212847

01 Jun, 2026 NA

Anpara - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - 3x210 mw atps anpara; maintenance work (mechanical electrical &c&i) of complete ash handling system including o&m of furnace bottom ash disposal system and awrs system o..

corporations/Associations/Others

CTN :45214075

06 Jun, 2026 3.39 Lacs

Bokaro - Jharkhand

Tender For supply of nozzle tip for wetting head for fly ash handling system, 1 set- 20 nos. , fogjet nozzle tip of air washer for fly ash system , rubber hose pipe, size- 0.50 inch , hose flexible, size- 1 inch , flexible steel braided rubber hose, size- 0.75 inch

State Government

CTN :44521689

26 May, 2026 NA

Multi City - Telangana

Tender For corrigendum : tggenco-ktps vii stage/paloncha - supply of pressure relief valve on silo top in fly ash system

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