Tender For bid to ras corrigendum : procurement of air conditioning system for ntpc singrauli project - supply- ac and ventilation system -air cooled condensing unit , supply- ac and ventilation system -air handling unit -ahu , supply- ac and ventilation system -strip heaters , supply- ac and ventilation system -pan humidifier , supply- ac and ventilation system -copper refrigerant piping -suction line , supply- ac and ventilation system -copper refrigerant piping -liquid line , supply- ac and ventilation system -refrigerant gas , supply- ac and ventilation system -gss duct sheet - 24 g - air conditioning system , supply- ac and ventilation system -gss duct sheet - 22 g - air conditioning system , supply- ac and ventilation system -gss duct sheet - 20 g - air conditioning system , supplyac and ventilation system -gss duct sheet - 18 g - air conditioning system , supply- ac and ventilation system -volume control damper , supply- ac and ventilation system -fire damper , supply- ac and ventilation system -motorised actuator for fire damper , supply- ac and ventilation system -grills diffusers , supply- ac and ventilation system - accoustic insulation , supply- ac and ventilation system -thermal insulation , supply- ac and ventilation system -fine filter , supply- ac and ventilation system -dp switch , supply- ac and ventilation system -fresh air fan assembly , supplyac and ventilation system -cassette ac unit - 4 tr , supply- ac and ventilation system -cassette ac unit - 3 tr , supply- ac and ventilation system -cassette ac unit - 2 tr , spares- ac and ventilation system -v belts for blower , spares- ac and ventilation system -ahu blower bearings of each type , sparesac and ventilation system -blower motor bearing , spares- ac and ventilation system -pre filter for ahu , spares- ac and ventilation system -fine filter for ahu , spares- ac and ventilation system - electrical actuator , spares- ac and ventilation system -dp switch , spares- ac and ventilation system -relative humidity sensors , spares- ac and ventilation system -geyserstat , spares- ac and ventilation system -local humidity temperature indicators , etc- ac and ventilation system -air cooled condensing unit , etc- ac and ventilation system -air handling unit -ahu , etc- ac and ventilation system -strip heaters , etc- ac and ventilation system -pan humidifier , etc- ac and ventilation system -copper refrigerant pipingsuction line , etc- ac and ventilation system - copper refrigerant piping-liquid line , etc- ac and ventilation system -refrigerant gas , etc- ac and ventilation system -gss duct sheet - 24 g - air conditioning system , etc- ac and ventilation system -gss duct sheet - 22 g - air conditioning system , etc- ac and ventilation system -gss duct sheet - 20 g - air conditioning system , etc- ac and ventilation system -gss duct sheet - 18 g - air conditioning system , etc- ac and ventilation system -volume control damper , etc- ac and ventilation system -fire damper , etc- ac and ventilation system -motorised actuator for fire damper , etc- ac and ventilation system -grills diffusers , etc- ac and ventilation system - accoustic insulation , etc- ac and ventilation system -thermal insulation , etc- ac and ventilation system -fine filter , etc- ac and ventilation system - dp switch , etc- ac and ventilation system -fresh air fan assembly , etc- ac and ventilation system - cassette ac unit - 4 tr , etc- ac and ventilation system -cassette ac unit - 3 tr , etc- ac and ventilation system -cassette ac unit - 2 tr , etc- ac and ventilation system -cable laying
Tender For as per boq - drilling of gravel packed bore hole of 250mm diameter and lowering of liner assembly consisting of blind and strainer pipes of 125mm dia. upto 90 mtr by using direct/ rotary / dual rotary method including installation of mark-ii hand pump and construction of platform as per unicef norms / as per site conditions, providing of 125 mm dia. m.s. casing pipe. the 125mm dia. m.s. casing pipe isi marked should have thickness of 5.4mm conforming to as per is 4270 / 2001 medium class (part-i) 2004 (heavy c class) electric resistance welded beveled ended inside beed free pipes. all pipes from inside and outside to be provided with two coats of anti-corrosive paint of superior/approved quality. there should be no circumferential weld. the pipe from inside should be beed free having smooth finish. each pipe shall have subjected to hydraulic pressure test at the manufacturer works in accordance with is 4270/2001 with latest amendments. all the physical and chemical properties of pipe including tensile strength should be in accordance with is 4270/2001 with latest amendments., providing of pea shaped gravel as per is-4097 of 1967 with latest amendments for gravel packing of hand pump, shrouding during lowering of liner assembly, cost of slotting of ms pipe 125 mm dia ( to be charged as per actual), development of bore hole by air compressor of adequate capacity to give clear water free from sand and impurities, providing, fitting, installation, testing and commissioning of submersible pump set (reputed make) of suitable parameters depending upon the depth and discharge of the bore hole. the job includes erection of tripod stand and fixing of chain pulley block. then lowering of submersible pump set in to the bore hole by way of providing and lowering of 32 mm dia. hdpe pipe, submersible cable with fixtures such as rope, clamp, nuts, bolts & washers. fabrication and fitting of well cap. providing, fitting and installation of single-phase starter cum controller panel in sheet enclosure outdoor type conforming to is standard. providing and laying of 3 core submersible cable and 2-core pvc insulated copper conductor of suitable capacity as service line required from lt pole to starter panel of reputed make and fixing of lt control panel on wall by using wall mount fastners. making of electrical connections with the starter panel, service line and submersible pump set after properly thimbling and testing and commissioning thereof. the job includes the cost of material and labour charges. complete job.
Tender For dismantling existing ht and lt oh line,laying ht and lt ug aluminium cable, provoding pillar box and giving service connection around rtt transformer under electrical section thiruvallam.
Tender For installation of one deep tube well, ug sump well and laying of gi pipe line including electrical installations providing pump motors, cables and panel board) at bsf klp jabalpur of 47 bn bsf under shq bsf bhanupratppur cg
Tender For construction of lift irrigation scheme to fill tanks in new agrahara and mirle hobli of k r nagara taluk & saligrama taluk in mysuru district. including detailed investigation & conducting survey, design and construction of civil works such as intake arrangement, jack well cum pump house, watchman room, approach road, chain link fencing & gate for pump house yard and design, supply and installation of electro mechanical components such as required capacity of pumps and motors, installation of 11kv electrical sub-station with express feeder line, and design, supply and laying of ms rising main pipeline, gravity mains and delivery chambers, canal crossing, road crossing, railway crossing / high way crossing by pipe jacking/horizontal drilling method, road restoration, utility shifting, surge analysis, tanks improvement works & facilitating for land acquisition, crop compensation, obtaining permissions from concerned departments and other statutory clearance from the competent authorities for the successful running of lift irrigation scheme for filling of water to the designated tanks, & other allied components including operation & maintenance for a period of five years after successfully commissioning of the scheme on turnkey basis.
Tender For construction of lift irrigation scheme to fill tanks in hadya and other villages under varuna constituency in nanjanagudu taluk of mysuru district including detailed investigation & conducting survey, design and construction of civil works such as intake arrangement, jack well cum pump house, watchman room, approach road, chain link fencing & gate for pump house yard and design, supply and installation of electro mechanical components such as required capacity of pumps and motors, installation of 11kv electrical sub-station with express feeder line, and design, supply and laying of ms rising main pipeline, gravity mains and delivery chambers, canal crossing, road crossing, railway crossing / high way crossing by pipe jacking/horizontal drilling method, road restoration, utility shifting, surge analysis, tanks improvement works & facilitating for land acquisition, crop compensation, obtaining permissions from concerned departments and other statutory clearance from the competent authorities for the successful running of lift irrigation scheme for filling of water to the designated tanks, & other allied components including operation & maintenance for a period of five years after successfully commissioning of the scheme on turnkey basis.
Tender For providing erecting and fixing of electric pole accessories from check post main road to say site bucharwada panchayat area diu - supplying and erecting led street light fittings with high power white leds wattage of 3 watt and above assembled on single mcpcb, efficiency more than 130 lm/w and corrosion free high pressure die cast aluminum housing with smooth finish powder coated and heat sink extruded aluminium with diffuser and polycarbonate optics/ lenses, with toughened glass with company mark/ name engraved or embossed 160 to 270v, power factor more than 0.95, thd 10%, cct 3000k to 5700k,uniformity ratio >0.45, luminaire efficacy> 100 lumens/ watt. led driver efficiency > 85%. (fittings required lm-79 & lm-80 certificates) (note: below description have shown ranges of wattage capacity of led fittings. the engineer in charge may select any wattage capacity between the ranges shown.) (a) street light (ip-65), surge protection- 4kv integral and, light must have 440vac line supply with over-voltage protection. 90 watts cat. ii (make: wipro, crompton, philips, bajaj, osram) as directed by the engineer-in-charge., providing and erecting street light pole bracket comprising main b class gi pipe of 4.2 cm/ require outside dia. complete with suitable b class g.i sleeve tubing of approx. 45cms.length and suitable for 76.5 mm / 80mm. / require size pole top having sufficient fasteners for fixing the brackets and having spread of 1 mtr. length with suitable rise as per site condition & suitable welded stiffener reducer and nipple with check nut complete painted with one coat of red oxide / pu base primer and two coats of aluminium / pu paint. paint with following nos of arms. single arm bracket 1 mtr, providing and erecting xlpe (is:7098) (i)-88 isi armoured cable multistrand aluminium conductor for 1.1 kv. to be laid on wall with necessary clamps or in existing trench / pipe of following size of cables (a) 4 core 16 sq. mm, supplying and erecting flexible pvc insulated multi strand multi core 1.1 kv grade isi marked copper wires of following size to be erected as directed 1.50 sq.mm 3 core round pvc sheathed., providing and erecting pipe type earthing having 150 cms. long and 2.5 cms. dia. galvanised iron pipe with coupling and buch buried in specially prepared earth pit complete with necessary 8 swg earth wire., supplying & erecting earth pit of minimum bore dia. 150mm size approved make earthing electrode consisting pipe-in-pipe technology as per is 3043-1987 made of corrosion free hot dipped g.i. pipes having outer pipe dia of 50mm having 80-200 micron galvanising, inner pipe dia of 25 mm having 200-250 micron galvanising, connection terminal dia of 12mm with constant ohmic value surrounded by highly conductive compound with high charge dissipation suitable for following type of applications with chamber and heavy duty cover. (approved make oem has to submit test certificate) & having back filling compound of (b) inner chemical (ccm compound)- resistivity:- 0.2 / meter testing as per iec 62561-2017, voltage drop:- 1 volt at no load & dry form, sulphar content:- 2%(c) back fill compound :- earthing compound should be capable to retain moisture for long time necessary test report must be submitted. (b) for electrical installation up to 11kv in normal soil length of pipe - 2.00 mtrs back filling compound - 1 nos bag of 25 kg., making trench in soft soil of suitable width of 90 cms deep for laying cable or locating the fault all over the run and backfilling the same and making the surface as normal ground., making trench in hard murrum / tar road of suitable width of 90 cm or required depth for laying any size of cable or locating the fault all over the run and back filling the same and making the surface as normal ground., providing & laying approved make isi marked hdpe 6kg / cm2 (class-3) as per is:4984:1995 pe-80 to be erected at road crossing on or floor as directed for laying of cable. the pipes as follow
Tender For providing & installation of 1 no. 6 passenger lift for existing guest house building including repair to sewer lines by providing and laying new pipe line from guest house, scientist hostel and kitchen to existing septic tank including shifting of existing cable with new cable with pipe for installation of lift at iwst campus, malleswaram, bengaluru. (sh: civil & electrical work)
Tender For supply of redeployment of hpac package units and associated works at tax building mi road jaipur - gss sheet metal ducting , double layer canvas connection , supply air grills with aluminium volume control damper , aluminum conductor armoured cable , copper conductor armoured cable , plumbing work for drainage requirement , powder coating m.s. cable trays , wall opening , dismantling and removing the existing laid old power or control cables , dismantling or removing the existing fitted old package a.c. units , recovering the existing laid refrigerant piping of old hot gas and cold gas , dismantling the existing fitted old ms racks , dismantling or removing the old condensate drain piping , dismantling the existing old ducts of package units , dismentalling of lt panel from ac plant room , transportation of the existing fitted old dissmantled package a.c. units , itc of 7tr hpac package , supplying and charging of the refrigerant gas , copper referigerant piping , laying of recovered copper referigerant piping , providing ms structure , itc of following old recovered items , providing and fixing 25 mm x 5 mm g.i. strip , 06 mm thick rubber matting , liquid line filter drier , installation testing commissioning of existing electrical lt panel , end termination with brass compression gland and aluminium lugs , aluminium conductor power cable of 1.1 kv grade