Latest aquaguard scrap Tenders | Government aquaguard scrap Tenders

CTN :36202170

07 Jun, 2024 NA

Rajauri - Jammu And Kashmir

Tender For supply of maintenance of op wks assets - spare parts for maint of wss pump store list att as per appx a , spare parts for maint of genr sets store list att as per appx b , bulldog grip 6 mm , grease waterproof for maint of ropeway , swr 6 mm , bulldog grip 12 mm , bulldog grip 16 mm , welding rod of size 3.15 x 354 mm , galvanized iron barbed wire hot rolled of 2.5 mm dia line wire and 2.00 mm dia , punched tape concertina coil 1050mm dia , wall cage made on 8mm steel tor , m seal 100 gram , oil bound distemper 05 ltr packing , red oxide metal primer , painting brush 100 mm , painting brush 75 mm , painting brush 50 mm , painting brush 25 mm , wall putty , glyphosate 41percent sl , fevicol sr 998 , cement of 43 grade opc , clean coarse river sand , aggregate 10-20 mm graded , pcc bricks of size 230mm x115mm x75mm , vitrified coloured floor tiles of size 600 x 600mm , hdpe sand bags , cgi sheet 4200mm x 910mm x 0.63mm , cgi sheet 3600mm x 910mm x 0.63mm , cgi sheet 3000mm x 910mm x 0.63mm , cgi sheet 2400mm x 910mm x 0.63mm , cgi sheet 1800mm x 910mm x 0.63mm , readymix synthetic enamel paint drying colour , turpentine oil , steel roofing trough isi marked 1800mm long , steel roofing trough 2400mm long , plywood 8feet x 4feet x 8mm , plywood 8feet x 4feet x10mm , plywood 6feet x 3feet x12mm , steel double bunk made of ms square pipe 32 mm x 1.257mm with size 2050x900 , acrylic sheet 4feet x 3feet x 4mm , ldpe film , tar felt pbs roll for waterproofing , gi binding wire 22 swg , nail all size , indian type water closet vitreous chine 580x440mm , vitreous china wash water closet pan , pvc low level flushing cistern 10 ltr capacity , wash hand basin vitreous china white colour , water tank vertical rotationally moulded of 1000 ltr capacity , water tank vertical rotationally moulded of 500 ltr capacity , antiscalant dosing chemical for ro , carbon media filtration system , ro membrane commercial , gi pipe 50 mm , gi pipe 40 mm , gi pipe 20 mm , gi pipe 25 mm , gi socket 80 mm dia , gi socket 65 mm dia , gi socket 50 mm dia , gi socket 40 mm dia , gi socket 25 mm dia , gi socket 20 mm dia , gi socket 15 mm dia , gi union 65mm dia , gi union 50mm dia , gi union 40mm dia , gi union 32mm dia , gi union 25mm dia , gi union 20mm dia , gi union 15mm dia , gi elbow 65mm dia , gi elbow 50mm dia , gi elbow 40mm dia , gi elbow 25mm dia , gi elbow 20mm dia , gi elbow 15mm dia , gi tee 65mm dia as , gi tee 40mm dia as , gi tee 25mm dia as , gi tee 20mm dia as , gi tee 15mm dia as , gi reducer socket 50 x 40mm dia , gi reducer socket 50 x 25 mm , gi reducer socket 40 x 32mm dia , gi reducer socket 40 x 25mm dia , gi reducer socket 40 x 20mm dia , gi reducer socket 40 x 15mm dia , gi reducer socket 25x20mm dia , gi reducer socket 25x15mm dia , gi reducer socket 15x25mm dia , gi nipple 65mm dia , gi nipple 50mm dia , gi nipple 40mm dia , gi nipple 20mm dia , gi flange 50mm dia , gi flange 40mm dia , gate valve brass 65mm , gate valve brass 50mm , gate valve brass 40mm , gate valve brass 25mm , gate valve brass 20mm , gate valve brass 15mm , nrv 50mm dia heavy duty , gi bend 40mm dia , gi bend 20mm dia , gi bend 15mm dia , pvc plastic bib cock standard size with 20 mm , pvc plastic bib cock standard size with 15 mm , bib cock brass 15 mm dia , bib cock cp brass alloy 40 mm dia , stop cock brass dia 65mm , stop cock brass dia 40mm , stop cock brass dia 25mm , stop cock brass dia 20mm , led bulb 12 watt crystal white , led bulb 18 watt crystal white , led tube light fittings 20w,4 feet long tube rod , led street light fitting 45 watt , pendent holder , angle holder , batten holder , ceiling rose , switch socket combination 5 amp 5 pin , switch socket combination 5 pin 15 amp , switch socket combination 5 pin 15 amp with gang box , switch socket combination 5 pin 5 amp with gang box , bed switch 5 amp , switch piano type 5 amp , plug top 3 pin 15 amp , plug top 3 pin 5 amp , socket 5 amp , male female plug 5 amp , socket 15 amp , cable 10 sqmm 2 core

Central Government And Public Sector

CTN :36198461

06 Jun, 2024 34.42 Lacs

Jalpaiguri - West Bengal

Tender For providing of custom bid for services - running and maintenance of filtration plant iron elimination plant cleaning of overhead tank including supervision at vidyut nagar colony siliguri

CTN :35956802

18 May, 2024 NA

Durg - Chhattisgarh

Tender For corrigendum : custom bid for services - esp hv rectiformer repair at nspcl bhilai ppii - work includes fault finding, repairing, overhauling, testing and replacement of the items as described below for the said transformer to make it functional in all respects. 1)hv winding: preparation of new set of coils as per existing winding and insulation class as per requirement. coils should be made with electrolytic grade new copper. rewinding of hv winding with the new coils. 2)lv winding: repair/re-insulation of lv winding after removal of old insulation. proper annealing of old copper to be done before starting re-insulation job. 3)providing fresh inter layer insulation. 4)providing and fixing new insulation supports of fiber reinforced (frp) wherever missing /damaged. original dimension must be maintained. bakelite materials are to be replaced wherever necessary. 5) sundry items like cotton/glass tape, varnish, bakelite sheets, silica gel, tube, nuts and bolts etc. required for repair are to be supplied by the vendor. however, scrap generated out of these works will be kept by the vendor. 6) complete re-insulation of ac reactor. 7) hv & lv bushings of wsi make or equivalent are to be provided by the vendor. 8) dismantling of defective core and preparation of new transformer core if required. material will be supplied by the vendor. 9) new high voltage resistance column (hind rectifier/ bharat electronics/ ador make) is to be supplied by the vendor. 10) rectifier diode bridge (hind rectifier/ bharat electronics/ ador make), feedback diode stacks are to be replaced by the vendor. 11) studs coming out from the lv bushings for lv cable termination needs to be replaced if threads found damaged. 12) there should be no oil leakage from any part of the transformer after assembly and filling of oil. 13) any unspecified works, to make the transformer more reliable has to be done by the vendor i. works to be done/ items to be replaced: i. replacement of gaskets of suitable thickness at all flanges, joints, top covers with rc-70c grade anchor cork make or equivalent by the vendor ii. all fasteners are to be replaced by the vendor (with gi material). iii. all hv, lv and control bushings oil seals are to be replaced with new ones by the vendor iv. silica-gel breather of capacity 0.5 kg is to be replaced with new one with new silica-gel v. replace view glass/ gasket of the oil conservator. the oil level should be clearly visible in the oil tank gauge glass. vi. oti (precimeasure or equivalent make) and buchholz relay (make- sukrut or equivalent) shall be replaced by the vendor. vii. transformer will be sent with oil filled. if any top up is required at vendor's works will be in scope of vendor. the oil to be used for top up shall be of new ehv grade transformer oil (as per is: 335) with minimum 50kv bdv value and maximum moisture content 15 ppm. after completion of repair job, filtration of complete oil has to be carried out for achieving oil parameter of minimum 50kv bdv value and maximum moisture content 15 ppm. vii. painting inside the tank with epoxy paint and outside with synthetic enamel paint with colour code ral 5012 is to be done. ii. tests to be conducted: i) hot spot test of core at rated amp-turn after removal of all windings. ii) resistance & inductance measurement of all windings. iii)ratio test. iv) induced over voltage test as per is 2026 (part iii) 1981. v) short circuit test. vi) no load current and loss test. vii)insulation resistance test, pi value before and after above tests. viii) bdv of oil as per relevant is code and standard. ix) high voltage test on hv winding as per is 2026 (part iii) 1981. x) voltage and current feedback circuit rectification /calibration and testing up to transformer terminal block

Central Government/Public Sector

CTN :36165870

24 May, 2024 NA

Ranchi - Jharkhand

Tender For water supply to under ground tank ugt and filtration scheme of integrated township and administrative building package

CTN :36121604

13 May, 2024 1.46 Crore

Thiruvananthapuram - Kerala

Tender For swimming pool and balancing tank, filtration equipments, operation for 2 years, electrification works

CTN :36077347

13 May, 2024 NA

Nagpur - Maharashtra

Tender For supply of prefiltration catridges , activated carbon catridges , ro membranes , ultra polishing catridges , vent filter for tank , uv lamp with ss housing , ultra filtration catridge , pvc tube with connectors

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