Tender For works contract for 33kv bay extension for additional power transformer, erection of 11kv lv breakers along with associated structures and equipment??s, construction of fire protection wall, breaker plinths, cable duct etc. at 33/11kv vadaseri ss in kanyakumari edc.
Tender For supply of title 1 to 12 - providing, installing, testing and commissioning of silent type diesel generating setcomplying with cpcb iv+ alongwith having prime power rating of 250 kva, 415 volts at 1500rpm, 0.8 lagging power factor at 415v suitable for 50 hz, 3 phase system & for 0.85 loadfactor including credit for dismantle material of old unserviceble dg set and consisting of thefollowings , fabricating, installing, testing & commissioning of automatic mains failure control suitable for250 kva silent type dg set with credit for dismantle material of amf complete with relays,timers, set of cts for metering & protection and energy analyser to indicate currents, phase andline voltages, frequency, power factor, kwh, kvarh & provision for overload, short circuit,earth fault, under frequency, control cabling from amf panel to diesel engine and elsewhere ifrequired, all complete and interlocking including the followin , supplying and fixing exhaust gas piping of suitable dia. welded black ms, b class pipeconforming to is:3589 cut to required lengths and installed with necessary bends, supports andclamps, anti-vibration mountings, insulation of exhaust system with mineral wool/rockwool, 50mm thick wiremesh & aluminum cladding etc., as required as per specification , supply and laying of of 3.5 x 185 sq mm sizes of xlpe insulated pvc sheathed aluminiumconductor armoured power cable of 1.1 kv grade confirming to is:7098 (part 1) includingmaking connection with suitable size of aluminum lugs, laying on wall/surface, testing etc. asrequired. , supply, installation, commissioning & testing of complete set of maintenance free chemicalearthing with copper bonded electrode suitable dia & length 50 x 6 mm pure copper internalstrip with suitable terminal, ground enhancement material / back fill compound / groundingcompound of permanent & maintenance free nature. (50 kg. for each earth pit) , providing and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. asrequired. , sitc of clean agent based tube fire suppression system 2 kg 10 mtr. heat sensing ul listedtube with ul listed fk5-1-12 clean agent gas , supply & laying of 10 core x 2.5 sq mm copper conductor control cable of insulation:-xlpe(cross linked polyethylene / pvc), inner sheath:- pvc (polyvinyl chloride) st-2 / frls,armouring:- galvanized steel flat strip or round wire, outer sheath:-pvc (polyvinyl chloride)st-2 / frls i/c making connection, testing, laying on wall/surface & commisioning etc completeas required , supply & laying of 3 core x 2.5 sq mm copper conductor control cable of insulation:-xlpe(cross linked polyethylene / pvc), inner sheath:- pvc (polyvinyl chloride) st-2 / frls,armouring:- galvanized steel flat strip or round wire, outer sheath:-pvc (polyvinyl chloride)st-2 / frls i/c making connection, testing, laying on wall/surface & commisioning etc completeas required , supplying and making end termination of size 3 x 185 sq. mm (57mm) with brass compressiongland and aluminium lugs for following size of pvc insulated and pvc sheathed / xlpealuminium conductor cable of 1.1 kv grade as required. , 1 supply installation testing and commissioning of avm pads ecs 25x400 suitable for dg set. 1 , supply of high speed diesel for operation of dg set i/c cartage filling etc. complete as require
Tender For works contract for 33kv bay extension for addl power transformer, erection of 11kv lv breakers, associated structures and equipments, construction of fire protection wall, breaker plinths, cable duct etc. at 33/11kv vadaseri ss in kanyakumari edc.
Tender For supply of 5 star hi wall inverter split ac unit 1.5 ton , hot and cold hi wall split ac unit 1.5 ton , wall mounted voltage stablizer 5 kva , single pole and neutral enclosure with mcb 20 amp , sub main wiring system size of wire 4.0 sqmm frls , sub main wiring system size of wire 6.0 sqmm frls , mcb distribution box spn4 way , mcb distribution box spn 8 way , triple pole and neutral 4 way db double door , mcb sp of rating capacity 6 to 32amp , mcb spn of rating capacity 32amp , mcb spn of rating capacity 40 to 63 amp. , 415v 10ka b curve mcb of tpn fp 40 to 100 amp , xlpe insulated of size 25 sq mm 4 core , excavation in trenches not exc 1.5 mtr deep , returning filling in , removing excavated material , fine and clean river sand , fire bricks old size sub class b laid flat in trenches , gi pipe 50 mm bore light grade with fitting for cable protection , electric water heater storage 2 kw capacity 25 ltrs 5 star , sub main wiring system size of wire 2.5 sqmm frls , connection pipe of size 15 mm bore and 600 mm long , steel tubes of size 15mm medium grade , steel tubes of size 25mm , gun metal globe or gate valves 20mm , brick masonary valve pit , cutting existing ug water mains upto 150mm dia , bib taps copper alloy crutch or butterfly handle , ball valves 15mm dia high pressure of ptmt , point wiring with 1.5 sqmm , 5 amps switch socket combination 5 pin , wall mounted cabin fan 400 mm sweep , submersible pump set with motor complete 25hp cap , pvc insulated and sheathed submersible cable 3 core flat 10 sq mm , pointing wiring with 2.5 sqmm one 3 pin 15 amps switch socket outlet power point , pointing wiring with 2.5 sqmm one 3 pin 5 amps socket point on independent board , socket outlet 2 in 1 3 pin 5 and 15 amps flush type , switch 15 amps flush type , switch piano flush type single pole one way 5 amps , socket outlet 2 in 1 3 pin 5 amps flush type , crimping tools (q3) bid details/ 2 / 39