Tender For fabrication, supply of 400nb ss 316 gr pipes and fittings for unit-v ash water pump discharge header of stage-iii ash water pump house note: 1. prospective bidders may get the specification free of cost by downloading from the following websites. tangedco www.tangedco.gov.in nic https://tntenders.gov.in tender opening (electronically): o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/sp/ttps)
Tender For supply of 350nb spool piece & fittings for ash water pump line in unit-v note: 1. prospective bidders may get the specification free of cost by downloading from the following websites. tangedco www.tangedco.gov.in nic https://tntenders.gov.in tender opening (electronically): o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/sp/ttps)
Tender For supply of spares for low pressure water pumps and high pressure water pumps in ash water pump house of stage i & ii note: 1. prospective bidders may get the specification free of cost by downloading from the following websites. tangedco www.tangedco.gov.in nic https://tntenders.gov.in tender opening (electronically): o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/sp/ttps)
Tender For annual rate for maintenance and repair works of submersible / centrifugalpump set / polder pump set and ht / lt line at geri, gotri, vadodara for one year
Tender For corrigendum : supply, delivery and fixing of 45 hp submersiblecentrifugalpumpset at rws office in rmc for raw water to 10 mld kotilingalapeta in rmc
Tender For 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.
Tender For overhaul/checking of internals of 2no.s c.w.pumps/ hot water pump sand hp&lp, ash water pumps,2000t/hr pumps, 350t/hr pumps,fire hydrant pumps, emulsifire pumps, jocky pump in c.w. pump house and spray water pumps of travelling water screens as and when required during the year: 2026-2027 from 01.04.2026 or date of commencement of work to 30.09.2026.
Tender For anticipated breakdown rectification works on ash disposal pumps, seal water pumps and ash disposal series inside the pump house and upto pd.no.1 of ash disposal pump house of stage- ii/dr.nttps as and when required during the year 2026-27 from the date of commencement to 30.09.2026.
Tender For corrigendum : procurement of various spares for ash slurry disposal, recovery water pump and over flow pump of ash handling system for 210mw atps mppgcl chachai.