Tender For corrigendum : tender for supply of supply of cassette ac four way capacity 2point5 tr minimum 3 star rating inverter type rotary or scroll compressor aircooled condensing unit with copper cooling coil refer annexureiii-a , supply of cassette ac four way capacity 3 tr minimum 3 star rating inverter type rotary or scroll compressor aircooled condensing unit with copper cooling coil refer annexure iii-a , supply of cassette ac four way capacity 4 tr rating inverter type rotary scroll compressor aircooled condensing unit with copper cooling coil refer annexure iii-a , supply of suitable size refrigerant grade copper piping for 2or2point5or3or 4tr cassette acorsplit ac unit refer annexureiii-a , providing flexible pvc duct hose covering pipeof size 60 mm suitable for exposed refrigerant pipes for cassttte ac units refer aneexure iii-a , providingcpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation for refer annexureiii-a , providing cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drain from the ac indoor units refer annexureiii-a , supply of rain proof outdoor duty as per ip-66 electrical controlpanel with incommer 4 pole mccb 100 amp digital voltmeter digital ammeter indication lamps refer annexureiii-a , supply of following size lt power cable with copper conductor xlpeorpvc as directed by eic 4 core - 4 sqmm refer annexureiii-a , supply of following size lt power cable with copper conductor xlpeorpvc as directed by eic 4 core - 6 sqmm refer annexureiii-a , supply of following size lt power cable with copper conductor laying of the same in by eic 4core - 25 sqmm refer annexure-iii-a , supply of following size lt power cable with copper conductor as directed by eic 4core - 16 sqmm refer annexure-iii-a , supply of copper cable of size 4core - 2point5 sqmm for communication , supply of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness , supply of perforated hot dipped galvanised iron cable tray of size 300 mm width x 50 mm depth x 1point6 mm thickness , installation testing and commissioning of cassette ac four way capacity 2point5 tr minimum 3 star rating inverter type rotaryorscroll compressor aircooled refer annexure-iii-b , installationtesting and commissioning of cassette ac four way capacity 3 tr minimum 3 star rating inverter type refer annexure-iii-b , installation testing and commissioning of cassette ac four way capacity 4 tr inverter type rotary or scroll compressor units refer annexure-iii-b , erection testing and commissioning of suitable size refrigerant grade copper for 2or2point5or3or4tr cassette acorsplit ac unit refer annexure-iii-b , laying of flexible pvc duct hose covering pipe gray colour of size 60 mm suitable refer annexure-iii-b , laying of cpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drain from the ac indoor units refer annexure-iii-b , laying of cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drainrefer annexure-iii-b , erection testing and commissioning of rain proof outdoor duty as per ip-66 electrical controlpanel annexure-iii-b , laying of following size lt power cable with copper conductor xlpepvc insulation pvc inner sheathed armoured extruded pvc oas directed by eic 4 core - 4 sqmm refer annexure-iii-b , laying of following size lt power cable with copper conductor xlpeorpvc insulation as directed by eic 4 core - 6 sqmm refer annexure-iii-b , laying of following size lt power cable with copper conducto as directed by eic 4 core - 25 sqmm refer annexure-iii-b , laying of following size lt power cable with copper conductor xlpeorpvcas directed by eic 4 core - 16 sqmm refer annexure-iii-b , laying of copper cable of size 4 core - 2point5 sqmm for communication , installing of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness
Tender For supply of 4 ton ac - 4 ton capacity 4-way flow cassette type air conditioning units , refrigerant piping , pvc piping , control cum transmission wiring , ms stands , lt panel , flexible copper cables
Tender For supply of running and comprehensive maintenance of cooling acs , running and comprehensive maintenance of heating acs , running and comprehensive maintenance of cooling acs , replacement of compressor of 2.0 ton acs , replacement of compressor of 1.5 ton acs , replacement of compressor of 4.5 and 4.75 ton acs , replacement of compressor of 6.0 ton acs , repairing of remote controlpanel and kit , replacement of remote controlpanel and kit , providing copper cooling condensing coil in air conditioner 1.5 ton and 2.0 ton , shifting of window ac , shifting of split ac , providing copper pipe , replacement of motor of window acs , repairing of inverted remote controlpanel for 1.5 ton , repairing of inverted remote controlpanel for 2 ton , repairing of inverted remote controlpanel for 4.50 and 4.75 ton , replacement of dc outdoor motor , replacement of dc indoor motor , providing and fixing of pvc drain pipe , replacement of indoor unit of 2.0 ton ac , replacement of indoor unit of 1.5 ton ac , replacement of outdoor unit of 2.0 ton ac , replacement of outdoor unit of 1.5 ton ac
Tender For supply of 11 kv 24 panel switch board - design engineering manufacturing shop testing inspection packing delivery to site of 11 kv switchboard , spare incomer breaker with trolley and 3 phase line pt mounted , spare outgoing breaker with trolley of each size and rating , numerical feeder protection and control relay of each type , numerical transformer differential protection and control relay of each type , single phase current transformer for each type and rating , single phase current transformer for differential protection for each type and rating , pt primary fuse of each rating , pt secondary fuse mcb , spring charging motor , surge arresters , tnc control switch , closing coil , tripping coil , ammeter selector switch , voltmeter selector switch , bus support insulator used in bus bar compartment of each type , bus support insulator used in cable compartment of each type , anti pumping relay , dc failure relay , master trip relay , 24 window annunciator , 10 window annunciator , hooter , led indication lamps 110v dc for each colours red yellow biue green clear white amber , led indication lamps 110v ac for each colours red yellow and biue , service test limit switches of each type and rating , limit switches used in vcb of each type and rating , electrical contact grease , installation and commissioning support as per engineering specification cd css 11kv sb es.
Tender For supply of ek3040b-sher-12k-1/11 single pan deep fat reyer 12kw/415v/3ph/3 wire/ac,ek3040b-shcr-15k1-12af cooking range oven with controlpanel 14.5kw/415v/3ph/3 wire,ek3040b-6111-4af cooking range 7 kw/415volts/3 phase/3 wire/50 hz ac
Tender For i touch wi-fi panel (6 module), i touch wi-fi 6 switch +2 usb port + international socket 10a (with glass switch plate), supply voltage 160 -240v ac, 50hz, 6a relay output, operating load 100w max. (light & fan) per switch.retrofit installation. it should also be operated through, rf remote control, mobile application and via wi-fi without gate way, should have over current & over voltage protection, provided with inbuilt surge protection up to 1.5kv, relay based technology with obstruction free wi-fi & rf control. one no rf remote with stand compitable with i-touch switch panel should also be supplied with this.
Tender For corrigendum : supply of installation of damaged spare parts of plc and scada system - control transformer 1kva , motor protection cuircuit breaker, range- 51 -70a , breaker handle with knob, siemens 3vt series , panel door lock for power pack , ethrnet switch 5-port unmanaged, ports- 5 unmanged type aux. supply- 24vdc , smps din rail mounted 24v dc 10a, output- 24v dc, 10a din rail mounted type , star delta timer, 0 -60 sec , panel fan, 220v ac, size 6 inch , mcb 2.0 amp. single pole , mcb 4 a single pole , single pole mcb 6 amp , mcb 4 a double pole , dc mcb double pole 220 v dc 06 amp , tripple pole mcb 4a, c04 , mcb tripple pole, c curve, 6amp , relay 8-pin with base, 8-pin 24v dc with base , space heater, rating-500w 230v ac , pressure gauge, analog type, range- 0-500kgf per sq. cm , tank oil gauge, tank mounted direct measuring , directional solenoid valve, operating pressure- 315 kgf per sq. cm coil voltage-24v dc , gate position sensor for radial gate, e1-type range 0- 360 degree, analog output 4 - 20 ma , indication light - blue, indication lamp 22.5 mm 220v ac blue , differential pressure transmitter, two wire 4 -20 ma dc output with hart , level transmitter accuracy 5-10 mm , gate position indicator 5 digit 0.56 inch display 21 , voltmeter 0- 500v - analog , push button red with nc add on , ammeter, 0 -250a analog , indication light - red, indication lamp 22.5mm 220vac red , indication light - yellow, indication lamp 22.5mm 220v ac yellow , indication light - green, indication lamp 22.5mm 220v ac green , jumbo display size 6.5 inch usb ports 2.0 x 1, 3.0 x 1 , push button yellow with no add on, size 22.5 mm , push button blue with no add on, size 22.5 mm , push button green with no add on, size 22.5 mm , push button black with no add on, size 22.5 mm , emergency push button, size 22.5 mm , phase preventer relay system ac mode auto , utp cable cat-5e , cable 1.5 sqmm 4c flexible 100m bundle , 1024 tags and ddls of scada system , control terminal block, 2.5sq.mm , service engineer charges , traveling charges , freight charges
Tender For corrigendum : supply of core switch , distribution switch , 24 port gigabit non poe access switch , 48 port gigabit non poe access switch , 8 port gigabit non poe access switch , 40g qsfp fiber modules of same make as of switches , 10g sfp plus fiber modules same make as of switches , next gen firewall ngfw , network management software nms for 100 nos of device , network access control , endpoint detection response software for 920 users. , cat6 utp cable 305 mtr , 24 port unloaded cat6 jack panel , cat6 io modules , cat6 utp patchcords of 1 mtr length , cat6 utp patchcords of 2 mtr length , dual port faceplate along with 3x3 pvc gangbox , single port faceplate along with 3x3 pvc gangbox , 12 core single mode armored outdoor fiber cable , lc lc patch cord , 24 core fully loaded liu lc lc type , 800 mm x 1200 mm 42 u smart rack with 3.5kw ac unit , 42 u free standing cabinet , 12 ru wall mount cabinet , 9 ru wall mount cabinet , pvc conduit pipe 25 mm dia conduit , pvc conduit pipe 32 mm dia conduit , 50mm high density polyethylene pipe underground , 40mm gi conduit , ofc route markers , rcc road concrete cutting and repair , digging and refilling of hard and soft soil concrete bricks. , nms sever , active directory server , backup server , centralized edr server , 20 tb usual storage scalable , automated data backup tool , 86 inch interactive display , floor stand for 86 inch display , portable thin client , laptops , 3 core 2.5 sqmm armoured power cable , 20 kva ups , 6 kva ups , integration of services and maintenance of it infra
Tender For provision of 04 x fd ops room- work for 01 x fd ops room. the work consists of manufacture and supply of prefabricated mob ops room (veh mounted) of size 5.4.m x 4.80 m upto height of 2.44m and the shelter will consist of the fwg :- 2. 3. (a) the shelter would be of size 18 ft x 8 ft x 8 ft mounted on als extendable & extractable to provide hall of size 16 ft x 18 ft x 8 ft covered on three side with on end open (ref drawing no. 6) 4. 5. (b) the shelter should be mounted on flat bed als of size 16 ft x 8 ft (c) the shelter should be prefabricated and should have foldable wings for roof, floor and walls to provide a hall of size 5.4m x 4.80m x 2.44m i.e (18 ft x 16 ft x 8 ft) when all wings panel completely opened and on side of the same not enclosed. (d) opening and closing of wings should be operated through winches system manually. the base panel wings should be supported by adjustable manual jack system. (e) mechanism of opening or closing of wings will be based on operation of winches supported with manual jack system, to be functioned as under:- (i) opening the wings. the operator turns the winches handle, engaging the system to lift the top & bottom wings smoothly which are connected by steel wire rope. as the wing panels lifts, the adjustable manual jack at the base panel, are extended to provide additional support ensuring stability of the telescope structure. (ii) closing the wings. the operator when turns the winches handle in the opposite direction lowers the wing panels to closed position (see drg no 6). the adjustable manual jack can be gradually retracted to lower the base panel, ensuring controlled and smooth movement. (iii) the jack to be welded/bolted with base plate of size 300mm x 300mm x 10mm thick steel plate and the height of jack should be max of 6 openable. (iv) advantages: - (a) manual control - the winches system allow for precise manual control over the shutter movement. (ab) mechanical advantage - gears reduce the effort needed to lift or lower the wings. (ac) stable support - manual jacks provide strong and stable support for the base panel, ensuring safe and efficient operation. this mechanism of manual jack and winches system to ensure efficient, controlled, and fail safe operation of the wings. (f) tech staff of contractor to be present during assembling of shelter till its final taking over on charge by the insp team. (g) assembling and mounting of shelter on flat bed als to be provided by contractor as a onetime measure/initial demonstration till its final taking over on charge by the insp team. design criteria. (a) seismic co-efficient as per seismic zone iii. (b) wind load - equivalent to wind speed of 55 mtrs/sec as per is-875-2015 (reaff 2020). (c) roof slope -1:1.2. (d) external temperature (-) 10 0c to + 500c. (e) water absorption/penetration since, the shelter is removable and joints are not of permanent nature, flexibility in adoption of mechanism for sealing the joinery through appropriate means like silicon gel etc has been kept reserved for a later stage for optimum outcome during execution. however, the fwg mechanism would be adopted for sealing the joints. (i) rubber or silicon gaskets - rubber or silicon gaskets to be applied around the edges of the shelter panels and doors. it will be compressed to form a watertight and airtight seal when the shelter is assembled. (f) termite proofing all components of woods & puf to be treated for termite proofing. (g) ease of construction shelter should be modular in design. (h) design load as per is-875-2015 (reaff 2020)