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Tender For tender for supply of training items - pole specification diameter minimum 5inch height above g l 2 59 mtr depth below g l 90mtr distance between 02 vertical pole in same row 1 80 mtr distance between 02 vertical pole in adjacent row 11 00 mtr total nos of pole 06 nos in each row & total 12 nos in both row supporting material each vertical pole should be supported by 3 nos 40 x 40 x 4 mm ms angle inclined length for 02 nos long length has at least of 3 10 mtr & for 01 no short length support should be at least 1 80 mtr joined with 40x40x4 mm ms angle angle should be embedded in ground by 1 2 4 1 cement 2 coarse sand 4 coarse aggregate 20 mm size position cement concrete polefoundationpole should be embedded in ground by 1 2 4 1 cement 2 coarse sand 4 coarse aggregate 20 mm size position cement concrete upto minimum depth of 0 90 meter with anchorage at bottom finishing iron work should be finished with enamel paint as required after application of metal primer to give an even & smooth shade as required base specification height above g l brick base of dimension 10 50 x0 75 x0 75 mtr height below g l brick base of dimension 10 50 x0 75 x0 45 mtr foundation 1 4 8 1 cement 4 coarse sand 8 coarse aggregate 20 mm size position cement concrete below base 10 50 x0 75 x0 10 meter finishing outer surface of base above g l should be plaster with 15 mm thick 1 4 1 cement 4 fine sand & finished with exterior paint finishing enamel paint on iron work & exterior paint on brick base color as required rope specification manila rope having circumference 102 mm minimum length of main horizontal rope pully to pully is 11 00 mtr with end support length 2 55 mtr height 02 nos vertical rope on each horizontal rope total nos of vertical rope 2 x 6 12 nos other requirement pully system for rope on top of each pole hook for rope support ground should be clear & leveled abbreviations g l ground level dia diameter mtr meter , inclined pole specification inclined support 08 nos ms channel 5 x2 5 x6 mm having total 4 05 mtr minimum length & should be embedded in ground by 1 2 4 1 cement 2 coarse sand 4 coarse aggregate 20 mm size position cement concrete horizontal pole specification dia 100 mm ms round pipe medium qty & length total 02nos 3 05 mtr long on top 01no for each side total 1 x 2 2 nos distance between horizontal pole 11 00 mtr finishing iron work should be finished with enamel paint as required after application of metal primer to give an even & smooth shade as required rope specification manila rope having circumference 102mm minimum length of rope is 18 00x2no 36mtr other requirement guest plate in both side of horizontal pole to support welding & fitting accessories ground should be clear & leveled abbreviation g l ground level dia diameter mtr meter , size outer size from pole to pole 6 40 x 6 40mtr side & roof accessories opened from sides & covered on roof with 0 50mm thick 120gm zink coated pgi sheet roofing with self screw or j hook 500 600mm wide ridge of plain sheet on top roof should be extended at least 0 90mtr from vertical pole in each side with complete accessories 04nos ms channel 5 x2 5 x6mm top purlin on vertical pole as tie beam in 04 sides ms hollow pipe 3 x1 5 x5mm in top runner & truss part as per drawing pole specification diameter of vertical pole minimum 5inch height above g l of vertical pole 7 65mtr depth below g l of vertical pole 0 90mtr distance between 02 vertical pole in same row 6 40mtr distance between 02 vertical pole in adjacent row 6 40mtr total nos of of vertical pole 02nos in 01 row & total 04nos in both rows supporting material each vertical pole should be supported by 01no medium 3inch dia ms round hollow pipe of minimum 6 50 mtr length it should be properly embedded in ground by 1 2 4 1cement 2 coarse sand 4 coarse aggregate 20mm size position cement concrete with anchorage at bottom finishing iron work should be finished with enamel paint as
Tender For corrigendum : special repair for renewel of e/m items and plant/ machinery held in charge of age (e/m) rnd agra cantt under ge (i) rnd delhi - supply , installatation , testing and commissioning of diesel driven generating set to give an out put of 500 kva, 415v ac supply 3 phase, 50 hz, 4 wire radiator mounted on common base plate complete with fuel tank, vibration damper and other accessories with fuel tank viberation damper and other accessories with acoustic enclouser as per latest cpcb-iv norms and amf panel including pcc foundation work as per oem reccommandation and taking out the old dg set from the location and deposited to mes store yard complete all as specified and directed, interanally comprising of following :-(a) diesel driven engine :- developing a net output suitable matched to give a net rated output of minimum 604 hp/suitable to drive 500 kva alternator, at 0.8 power factor 415 volts. the engine should be capable of delivering the required output at 1500 rpm, water cooled, self start, with a provision of 10% overload for one hour in every 12 hours with the following accessories and all as specified.(i) fly wheel to suit flexible coupling and fly wheel housing.(ii) air cleaner complete as per manufacturer specification. (iii) fuel injection pump. (iv) flexible coupling with guard, nuts and bolts.(v) fuel filter with mounting. (vi) oil filter with mounting.(vii) starter motor as per manufactures design.(viii) exhaust, silencer industrial type with exhaust pipe suitable length.(ix) batteries 12 volts 2x180 ah maintenance free batteries with copper lead, terminals etc.(x) instrument panel complete with microprocessor based controller comprising shut down valve indication, lcd hour counter indication, rpm indication , led lamps for fail to start, over speed /under speed . low lub oil pressure, high engine coolant temperature. gaugae.(xi) dynamo/alternator suitable rating., (b) alternator :-the above engine will be coupled through flexible coupling on an indigenous alternator mounted on a strong steel fabricated common base frame suitable for mounting in an acoustic enclousre. the alternator will be 3 phase 50 hz 1500 rpm self regulating self exciting type and have class h insulation of stator and rotor windings and generate 500 kva output at .8 power factor 4 wire 415 volts ac supply under ntp condition with a provision of 10% overload for 1 hour in every 12 hrs running. the alternator would be screen protected and fitted with shield ball/roller bearing, automatic voltage regulator.(c) control panel :- s&f amf (automatic on mains failure) control panel cpri approved outdoor ype kiosk water, dust and vermin proof and fabricated out of 3.15 mm thick crca sheet and 50mm x 50mm x 6mm angle iron powder coated suitable for 415 volts 3 phase 50 hz ac supply with and incl the following :-(i) mccb of suitable capacity(ii) necessary relays, times and power contractors of suitable rating/capacity for auto on-off the dg set and changeover of the load in case of power failure.(iii) digital mulfifunctional meter for phase wise reading of amps, voltage kwh and frequency -01(iv) internal wriring with single core solid copper conductor cable of appropriae gauge incl mumbering ferrules and control fuses.(v) earthing terminals 02 nos(vi) auto/manual start switch to by pass auto start.(vii) battery charging system suitable for charging for charging the battery provided with the dg set incl boost/stickle switch and system, dc voltmeter digital type., (d) fuel tank :- one no built in sheet metal steel tank mounted inside the acoustic encloser and of adequate capacitynot less than 740 ltr with inlet and outlet connection including the following :-(i) level indicator with float and gauge.(ii) fuel piping for fuel supply to engine and over flow to tank(iii) fuel strainer(e) acoustic enclosure :- enclousre be designed for reducing the sound level up to 75+/ 5db (average) as per is 8528 part 10 and as per approved cpcb morms. the acous