Operation and maintenance of sewage treatment plant (stp) - 300 kld (mbbr) at ceg campus, anna university, chennai at an approximate cost of rs 20,50,000/-

Repair and maintenance works by replacing the existing damaged pipe line and septic tank of substation buildings of s.pudur 110 kv ss

Reshi baba storage tank reactivation by way of providing of rcc wall and replacing of soil for arresting of leakages (length 80 mtrs).

Repair and overhauling service - forklifts (v2) as per is 6765:2003 and is 10517 defect rectification of pin holes observed various points of stp pipe lines and effluent tank onboard icgs c 448 against dl sl h 097 no buyer premises

Emergent and routine maintenance of civil work (all building, s and p, tank cleaning) for all building under phase -i in kolkata police training academy near kamardanga stp area in the district of howrah for fy 2026-2027. (2nd call)

Entry and mid level desktop computer,antifoaming agent for treatment of stp water,ci sluice valve 300 mm dia bore,gm gate valve 40 mm bore,timer switch with clock,pvc water storage tank 500 ltrs,gi pipe medium grade 15 mm dia bore,gi pipe meduim grade 50 mm dia bore,water meter 80 mm bore,ci foot valve 100 mm dia,water level indicator digital,ci foot valve 200 mm dia,submerssible cable 4 sq mm 3 core copper conductor1100 volts grade,float valve with epoxy coated aluminium rod and high density ball 15 mm,gun metal hydrant valve 63mm,float valve with epoxy coated aluminium rod and high density ball 50mm,gi socket med grade 80mm,brass nozzle 63 mm dia,ci non return valve 100 mm dia,ms flange 100 mm dia bore,lead pig bar,submerssible cable 2.5 sq mm 3 core copper conductor1100 volts grade,self closing taps copper alloy, chromium plated 20 mm,ci foot valve 150 mm dia,float valve with epoxy coated aluminium rod and high density ball 25 mm,ci butterfly valve 80 mm dia,rubber hose real of 20 mm dia,single phase preve

Rate contract for emptying septic tank within chakan municipal council limits and dispose waste at stp plant

stp ( 400kld and 100 kld ) of township package at 3x800 mw pvunl project patratu

Procurement of spares for stp air blower for mbbr and balancing tank forntpc-lara township

Design, construction,&amp#x0d supply, erection,&amp#x0d testing and&amp#x0d commissioning of 100&amp#x0d kld sewage&amp#x0d treatment plant with&amp#x0d mbbr technology&amp#x0d including&amp#x0d pretreatment tank&amp#x0d for effluent at th&amp#x0d chettikad, alappuzha