Tender For corrigendum : engineeringprocurement and construction epccontract for complete design engineering manufacture - tangedco – nctps-ii–(2x600mw) – engineering, procurement and construction (epc) contract for complete design, engineering, manufacture/procurement, assembly, inspection, testing at manufacturer’s works, packing, forwarding, transporting and insurance, supply of complete machineries (complete mechanical, electrical, instrumentation & control systems and civil, structural & architectural works and mandatory spares at site), assembly, erection, testing, commissioning, trial/ reliability run, conducting performance guarantee tests and handing over of flue gas desulphurisation system and auxiliaries for 2x600 mw north chennai thermal power station-ii, chennai-600120, tamil nadu.
Tender For fabrication, supply and performance testing of mechanical seal with complete system for reaction kettle rk 460 as per enclosed technical specifications at avs annex nrb, barac tarapur.
Tender For technical upgradation of duo 8052,8059,8074,8078,8089 &3321 - dismantling, inspect, repair, recondition and fixing of electrical components & external rewiring for duomatic machines., dismantling, inspect, repair, recondition and fixing of pneumatic components for duomatic machines, dismantling, inspect, repair, recondition and fixing of hydraulic components for duomatic machines, dismantling, inspect, repair & recondition wherever required and fixing & assembling mechanical & transmission & under carriage components for duomatic machines., dismantling, inspect, repair & recondition and fixing of cabin components for duomatic machines., installation of split ac (220v/1 kw (qty-01)) with 5kva dg set (qty-01) in cabin., supply & installation of hydraulic filtration unit., supply & fixing of twin beam head lights, taillights, flasher lights, - dismantling, inspect, repair, recondition and fixing of electrical components & external rewiring for duomatic-3321 machine, - dismantling, inspect, repair, recondition and fixing of pneumatic components for duomatic 3321 machine, dismantling, inspect, repair, recondition and fixing of hydraulic components for duomatic 3321 machine., dismantling, inspect, repair & recondition wherever required and fixing & assembling mechanical & transmission & under carriage components for duomatic 3321 machine., - dismantling, inspect, repair & recondition and fixing of cabin components for duomatic 3321 machine., - checking, testing, calibration and commissioning of complete machine at site for duomatic 3321 machine., installation of split ac (220v/1 kw (qty-01)) with 5kva dg set (qty-01) in cabin of duomatic 3321 machine, supply & installation of hydraulic filtration unit for duomatic 3321 machine., installation & implementation of electrically operated emergency backup system for duomatic 3321 machine., - supply & fixing of twin beam head lights, taillights, flasher lights for duomatic 3321 machine..
Tender For corrigendum : creation of 02 no. lecture halls in the stilt floor of college/ lab block at skims mch bemina(mechanical component- supply, installation, testing and commissioning of vrv/vrf system)
Tender For invitation quotation for data rates of electrical items. - releasing and refixing of 30 mtr polygon highmast pole includes mechanical accessories and lighting arrestor,labour charges, hiring of crane and transportation charges. (excluding foundation work), releasing and refixing of 12/16/20 mtr polygon highmast pole includes mechanical accessories and lighting arrestor,labour charges, hiring of crane and transportation charges. (excluding foundation work), releasing and refixing of tubular/ octagonal/conical poles of height 5 mtr to 10 mtr height. including labour, crane and transportation charges. (excluding foundation work), amc chagres for 180 to 200 kva dg set including a. draining of lubricating oil sump, clean sump, strainer, and filter gauge. b. renewal of lubricating oil filter element. c. refilling the sump with new oil and prime the lubricating oil system.d. check and adjust fan belt tension. e. checking and adjustment of tappet clearance. f. checking and tightening engine breather cap screws. and all materials included, amc chagres for 125 to 160 kva dg set including a. draining of lubricating oil sump, clean sump, strainer, and filter gauge. b. renewal of lubricating oil filter element. c. refilling the sump with new oil and prime the lubricating oil system.d. check and adjust fan belt tension. e. checking and adjustment of tappet clearance. f. checking and tightening engine breather cap screws. and all materials inclueded, amc chagres for 63 to 100 kva dg set including a. draining of lubricating oil sump, clean sump, strainer, and filter gauge. b. renewal of lubricating oil filter element. c. refilling the sump with new oil and prime the lubricating oil system.d. check and adjust fan belt tension. e. checking and adjustment of tappet clearance. and other all material included, hire charges for servicing & maintaining of 3 ton cassette type air conditioner includes fillling of gas, checking of electrical wiring connection for tightness. straighten up to normal position coil fins using comp. inspect compressor motors for proper operation. lubricate shafts bearing and motors.inspect fan for bent blade and correct as necessary, hire charges for servicing maintaining of 2 ton split type air conditioner includes fillling of gas, checking of electrical wiring connection for tightness. straighten up to normal position coil fins using comp. inspect compressor motors for proper operation. lubricate shafts bearing and motors. inspect fan for bent blade and correct as necessary, servicing & maintaining of 10 kva ups system with battery for the period of 1 year includes (i) inspection, diagnosis, component replacement, testing and validation of functional ups units., servicing & maintaining of 5 kva ups system with battery for the period of 1 year includes (i) inspection, diagnosis, component replacement, testing and validation of functional ups units., servicing & maintaining of 3 kva ups system with battery for the period of 1 year includes (i) inspection, diagnosis, component replacement, testing and validation of functional ups units, remote control and monitoring of individual streetlight using lora communication technology a lora-based street lighting system utilizes lora (long range) communication technology to create a low-power, wide-area network (lpwan) for the remote control and monitoring of streetlights. each streetlight node is equipped with a microcontroller, a lora transceiver, and sensors such as ldrs or pir for ambient light detection and motion sensing., supply and installation of electronic timer for streetlights consisting of microcontroller based electronic timer with rtc, 2x16 lcd wit back light, 5 tactile keys, supplying and installation of intelligent three phase centralised control and monitoring system for street lights, the ccms unit should be capable of switching on & off the lights of a particular switching or networked switching points from central control system automatically
Tender For repair, replacement, supply, installation, testing & commissioning of floating delivery hose pipe system and allied mechanical components at gadegaon branch of waghur lift irrigation scheme-1
Tender For with all contingent civil, including staff quarter, electrical, mechanical, piping and instrumentation works with three months trial run including three year defect liability period and operation and maintenance of entire system for 5 years. - design, supply, construction, installation, testing and commissioning of sewage treatment plant of 1.40 mld at dhalli-ii ghati mohanpur shimla based on modern sbr technology including entire network with all contingent civil, (including staff quarter), electrical, mechanical, piping and instrumentation works with three months’ trial run including three-year defect liability period and operation & maintenance of entire system for 5 years.(estimate cost: rs.24,98,39,895/- emd rs.25,73,400/-
Tender For corrigendum : design, construction, testing, commissioning of all the components of interception and diversion based sewage treatment plant (stp) work including 05 years of operation and maintenance of the entire system.• survey, investigation, design and construction of various diversion drains of inner size 0.50m(w) x 0.50m(h) for a length of 10m, 1.00m(w) x 1.20m(h) for a length of 10m and 1.00m(w) x 1.00m(h) for a length of 210m• survey, investigation, design and construction of coarse, medium screen, grit chambers of various sizes as detailed in scope of work for each wet well.• design and construction of 3 no. wet wells with overhead pump house as per the technical specification• survey, investigation, design, supply, laying, jointing and construction of rising main (di-k9 pipe) of inner dia. 150 mm for a length of 950m and dia. 100 mm for a length of 100m• stp (2 nos) - designing (aesthetically), providing, and constructing and giving satisfactory trials of sewage treatment plant consisting of receiving chamber, screen chamber, grit chamber, measuring flume, distribution chamber with primary and secondary treatment, etc. as per the technical specification of capacity 0.50 mld of facultative aeration lagoon convensional technology including allied units for waste disposal with all civil and mechanical, electrical works involved including administration cum laboratory building of minimum carpet area of 800 sqft. complete with all electrical works.• design and construction of planted drying bed for co-treatment of faecal sludge - 4 nos. of size l- 5.00 x w- 2.00 x height as per design + free board 0.30)• boundary wall around entire stp area, internal and external electrification.• operation and maintenance (o&m) for the proposed works / entire sewerage system (proposed) for a period of 5 years after successful completion of trial run period or handing over whichever is later.
Tender For construction of 400 bedded boys hostel building at jipmer campus, puducherry. (civil work): building portion including internal water supply lines, sanitary intallation, drainage, demolition of existing quarters & other development works. (electrical and mechanical installation): package c1: providing internal e1, c2: providing fire alarm system, c3: providing firefighting system, c4: providing cctv, c5: providing 3 nos 13 passenger lift, c6: providing 5000 lpd solar water heater, c7: providing networking, (agreement no.32/ee(puducherry)/cpwd/2023-24) sub head: risk & cost under clause 14 for structural glazing aluminium composite panel work, providing and supplying aluminium extruded tubular and other aluminium sections and designing, fabricating, testing, protection, installing and fixing in position structural galzing work and extra for openable / top hung vision glass panels and providing and supplying spandrel glass panels work.subwork/packages:risk & cost under clause 14 for structural galzing aluminium composite panel work, providing and supplying aluminium extruded tubular and other aluminium sections and designing, fabricating, testing, protection, installing and fixing in position structural glazing work and extra for openable / top hung vision glass panels and providing and supplying spandral glass panels work.