Tender For supply of smps based integrated power supply system (ips) suitable for confirming to r dso specification no. rdso/spn/165/2023 ver.4.0 amdt.1 or latest confirming along with remote indic ation panel.the total number of supplies and their modules ratings/ capacity of each type of supply sh all be as per railway drawing / annexure -a enclosed (annexure-a - list of spares and ips drawing goo mpty. [ warranty period: 48 months after the date of delivery ]
Tender For supply erection installation and commissioning of heavy duty 25 hp 75hp 90 hp vfd panel - supply, erection, installation and commissioning of vfd panel with all protections and indications & suitable for 25 hp, 960 rpm, 3 phase squirrel cage induction motor for cane unloader. vfd make abb/siemens/yaskawa.(01 no), supply, erection, installation & commissioning of heavy duty vfd panel with all protection, indications and suitable for 75 hp, 1475 rpm, 3-phase squirrel cage induction motor application for primary cane carrier and secondary cane carrier drive. including accessories one start-stop switch, local/remote switch with potentiometer for varying rpm including proper wiring from remote switch to main vfd panel. the drive must be arrangement to synchronized with plc system of our primary & secondary cane carrier. vfd make abb/siemens/yaskawa. (02 nos.), supply, erection, installation and commissioning of heavy duty vfd panel with level sensor with all protections and indications & suitable for 90 hp, 1440 rpm, 3 phase squirrel cage induction motor for raw juice pump motor. including accessories one start-stop switch, local/remote switch with potention meter for varying rpm including proper wiring from remote switch to main vfd panel. vfd make abb/siemens/yaskawa. (01 no.), a.e. (elactrical) chief engineer
Tender For urgent work at kagdi pickup weir during flood season for the year 2025 - unskilled beldar/ coolie / chowkidar / water man / earth- dresser - unskilled beldar/ coolie / chowkidar / water man / earth- dresser, providing and filling/ replacing hydraulic oil of approved quality up to the required gauge level including cost of all materials, machinery, labour etc. complete., supplying of well stitched earth filled bags of capacity, weigh not less than 40 kg per bag at site etc. complete. plastic bag, empty bag of 50 kg capacity in good condition plastic / polythene, cost of diesel, painting with synthetic enamel paint of approved brand and manufacture to give an even shade : two or more coats on new work, hydraulic excavator/ loader like jcb/ poclain, hitachi etc. with all accessories (for actual site working, idle period) having bucket capacity above 0.40 & upto 0.75 cum without gst/ profit, p/laying isi marked p.v.c. insulated submersible cable confirming to(is:694) and as per is 8130 : 2013 of 1.1 kv grade . wire should be made from 99.90 % purity copper, stranding in acc. to is:8130/iec 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation pvc type a/c/d , flame retardant as per is 10810-53, better amperage rating as per is:3961 part 5, existing pipe / open trench / cable tray / on surface including making connection etc. as required. for additional technical parameters of product / work refer annexure a attached with this bsr - 6.0 sq.mm 3 core flat / round, p & f of direct on line (dol) / star - delta starter as per iec type-2 co-ordination chart of oem in existing panel with circuit breaker having inbuilt overload protection or separate thermal overload relay , short circuit, phase loss protection, suitable contactors, including wiring between switchgears, indicating lamps for r,y,b,on,off, push button for on, off, volt meter, ammeter, selector switch for local/remote, auto/manual/off operation. cast resin cts, provision for potential free contacts making connection, testing etc. as required. all as per pre approved by engineer in charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . direct on line (dol) starter with following motor rating - motor rating 4.0 kw
Tender For tender for supply of spares of da cotrol panel - anti vibration mounts , exciter current rectifier 25a rating , buzzer with intermittent sound , power supply pcb battery charger for da lcp mcr panel , battery 12v , smps , signal conditioning module , switch type 2as 2-2p 22 5 dia 2 position , timing module 0-30 mins 230v ac a1d1x , pressure signal conditioning module , logic controller module for me lcp , logic controller module for mer , logic controller module , push button 22 5 dia type 2af green , push button mushroom red , rotary switch , indicator lamp 24v dc 22 5 dia type plbr green , indicator lamp 24v dc 22 5 dia type plbr red , remote hmi , connector , dc relay 12v 3 c o type mcc 24d , dc relay module 4 relay type , voltmeter 0-40 v dc 72 mm , mcb 2 p 10a , level switch , bridge rectifier , snubber capacitor , bolt m10x75
Tender For sitc of video conferencing device and related items - project execution av system setup and testing , custom indoor visual display panel , display sync processor , compact computing device , 65 inch interactive display unit , full hd remote controlled ptz camera , chairperson microphone console , participant microphone console , centralized av conference control unit , high clarity wall speaker , medium power audio amplifier , wall mountable 6u cabinet with ventilation , online power backup unit , multi port hdmi signal splitter , long length 4k hdmi transmission cable , high end portable workstation , b and w multifunction print-scan copy unit , custom connectors cabling and interface kit
Tender For supply of supply installation testing and commissioning of a microcontroller based wireless controller system , laser sensor with wireless data transmitter supply installation testing and commissioning of battery operated laser based , supply installation testing and commissioning of 230vac 5v dc operated rf signal booster , supply, installation, testing and commissioning of 12v dc operated wireless rtu to receive data wirelessly , providing web based remote controller water level monitoring system by providing access to control information panel , supply and laying of 4core 1.5sq mm copper flexible cable in the exposed area using the wire clips etc , supplying and laying 3 core 2.50 sq mm copper wire on wall surface with pvc clips etc complete as required , providing and fixing 5.5 hp dewatering sewage pump size 65 mm with non-clog freeflow open impellar suitable for operation on 415 volts , providing and fixing 100 mm dia cpvc pipe for inlet pipeline, main header and outlet pipeline to main discharge , providing fixing following accessories required for 100 mm dia cpvc pipe for inlet pipeline main header and outlet pipeline etc , providing and fixing dol starter suitable for 2 nos. 5.5 hp 3 phase 415 v 50 hz sewage pump set
Tender For supply of local remote switch with grey flush plate and acrylic indication plate with standard size of 7 5mm (l) x 75mm (w) for control & relay panel for railway traction sub-stations and same shall be suitable to fix in the existing slot in control & relay panel of make: alind or switron or kaycee or l&t or ashida or similar. [ warranty period: 30 months after the date of delivery ]