Tender For supply of composite pantry for lhb eog coach, as per drawing: edts139,rev-e,cor-5., packingi nstruction: alternator,rru, erru & accessories, transformer,bulk inverters , battery,charge r, self priming monoblock pump, inverter, change over control box etc: suitablycovered wi th biodegradable transparent polythene and packed in wooden cage: bottomframe to be m ade of wooden planks 20mm thick & should have support of at least 3 woodenbattons of si ze 100x100mm of suitable length to facilitate lifting by fork lifter. each panelto be packed i n wooden cage of suitable dimensions made out of wooden strips of 20x100mmsize. gap bet ween each strip should not be more then 100mm. the material used for productpackaging s hall be eco-friendly.a list should be pasted on each wooden cage showingorder no, pl no, description of the item, drg. no/ spec. no ,qty, firms name & address anddate of despatch et c. [ warranty period: 30 months after the date of delivery ]
Tender For supply of cable head termination system with vertical receptacle for 25 kv ac locomotive transformer having 120 sq. mm, 45 kv xlpe copper cable item number 01 to 13 and 15 to 21 in a set as per rdso sket ch no. skel 4529 of specification no. elrs/spec/bl/0003, rev. 1 or latest. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of contactor for 60 kva transformer, rated current 100a at ac-3, rated voltage 690 v ac, main pole 4, aux contact 1no+1nc, control voltage 230v ac (+/-15%) with surge suppressor suitable for switch board cabinet of lhb eog ac coaches conf. to rdso specification no. rdso/pe/spec/0184-2015 (rev.-1). s uitable make as per item no. 34 of bom of rdso specification no. rdso/pe/spec/0184-2015 (rev.-1) only. [ warranty period: 30 months after the date of delivery ]
Tender For annual operation and maintenance of electrical and mechanical works at rupsi airport - operation and maintenance of electrical and mechanical installations for 1st year , operation and maintenance of electrical and mechanical installations for 2nd year , job contract for operation and day to day maintenance services of airport systems equipments for 1st year , job contract for operation and day to day maintenance services of airport systems equipments for 2nd year , execution of item of schedule of rates cpwd dsr 2022 as and when required , testing of transformer oil sample including conducting bdv test and submission of test report etc complete as required , filtration of transformer oil of 630 kva transformer , supply of transformer oil conforming to is 335 1983 , servicing and checking of lt air circuit breaker , servicing and checking of ht vacuum circuit breaker , calibration and testing of relays at ht panel , calibration and testing of following relays at lt and synchronizing panel , scrubbing, cleaning the existing surface of cubicle panel, feeder pillars and painting , lettering of maximum 2 inch size alphabetic or numerical , cleaning the surface of ms chequered plates , supply and replacement of silica gel in breather of existing 630 kva transformer etc. complete as required , lifting and lowering of 10 hp borewell submersible motor pump set , servicing and complete overhauling of 10 hp borewell submersible motor pump set , decoration of terminal building and canopy of rupsi airport , supply and replacement of defective smoke detectors , supply and replacement of defective manual call point , maintenance and service of addressable two or one loop honeywell make fire alarm systems for 1st year , maintenance and service of addressable two or one loop honeywell make fire alarm systems for 2nd year , supply of convertor or driver suitable for philips make 20 w downlight types led luminaires or fittings , supply of convertor or driver suitable for osram make 120w types of led luminaires or fittings , supply of convertor or driver suitable for havells make 18 or 20 w downlight of led luminaires or fittings , supply of convertor or driver suitable for wipro make 36w 2ftx2ft recess mounted of led luminaires or fittings , supply of 1000w 240v lamp suitable for aerodrome beacon , supply of aerodrome beacon , calibration of clinometer , supply of minimum 10 meter high wheel driven telescopic ladder , supply of reflector , supply of 2c x 4 sq mm. secondary lead with plug , supply of b connector or four way porcelain terminal , supply of 5 kv grade 50 hz ac isolating transformer , supply of two pin halogen lamp holder suitable for 200 watt , supply of 5 w screw cap led lamp , supply of wind sock cloth , supply and replacement of led flood light , supply and replacement of obstruction light of wind direction indicator , supply and replacement of 180 ah 12 v lead acid battery , supply and replacement of 100 ah 12 v lead acid battery , supply of automaic electric hand drier , servicing, checking repairing overhauling and testing of crompton make 630 kva transformer for 1st year , servicing, checking repairing overhauling and testing of crompton make 630 kva transformer for 2nd year
Tender For supply of secondary terminal block for main transformer of emus. to kpa drg. no. er /kpa/el/tf.3he.413 c item 1 & 2. [ warranty period: 30 months after the date of delivery ]
Tender For supply of set of rc filter circuits for hog modified lhb ac coaches. each set consist of 2 nos rc filter circuits. one rc filter circuit consists of following components. confirming t o rdso spec. no. rdso/pe/ms/ac/0051-2011(rev.2) amnd.no.1. 1) wire wound resistor-1 ohm, 6w 3 nos. 2) capacitor-1.5 mfd, 850v epcos/vishay make-3 nos. in each arm of star connected to be provided between phase and neutral and phase and earth of each secondary winding 415v, 60kva transformer to improve voltage wave form suitable to be installed in sbc of hog co mpliant lhb ac coaches (location s1rc1, s1rc2) 3) glass fuse with base 3.15 amps-3 nos. make- a s per rdso letter no. el/7.1.108/mssbc dated 24.06.2021 note:- material and make shall be as per specific ation no. rdso letter no. el/7.1.108/mssbc dated 17.09.2021, s/no.of bom item no. 12, make: rdso appr oved makes only. ]
Tender For supply of primary earthing terminal ( p4 bushing of bhel/heil transformer) as per drg.no. er/kpa/el/ tf-2he-486e or drg.no. cers/avd/24 (copy attached)stud(item-2)shall be pinned with adaptor (item-3) a nd brazed by making suitable groove. [ warranty period: 30 months after the date of delivery ]
Tender For supply of set of fittings for loco transformer. each set comprises of (i) fixation clamp for conservator ( drg. no. er/kpa/el/tfp.4g7.4056a) : 2 nos. (ii) fixation clamp for mph (drg. no. er/kpa/el/tfp.4g7.4057a) : 2 nos. (iii) fixation clamp for radiator (drg. no. er.kpa. el/tfp.3g7.2419a) item 1 & 2 : 1 no. each [ warr anty period: 30 months after the date of delivery ]
Tender For supply of currenttransformer as per drg. no. 24022240033, item no. 05, rev. 08. , currenttransformer as per drg. no. 24022240034, item no. 05, rev. 06. , currenttransformer as per drg. no. 24022240029, item no. 07, rev. 06. , currenttransformer as per drg. no. 24022240034, item no. 10, rev. 06. , currenttransformer as per drg. no. 24022240030, item no. 12, rev. 39. , current transfomer as per drg. no. 34022240038, it. no. 08, rev. 07. , current transfomer as per drg. no. 34022240024, it. no. 19, rev. 08.