Tender For supply of battery voltage monitoring relay, for monitoring of battery voltage in siemens controlled hhp locomotives to siemens pt. no. 102327842 or to mors-smitt type acd-u203, 72 vdc [ warrantyperiod: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]
Tender For insulation monitoring relay 415 volts a.c, 3 phase neutral isolated, voltage range: 0 to 500 volts a.c,insulation measuring range: 10 kilo ohm to 150 kilo ohm, control supply 24- 240 volts ac/dc +/-10%, 50hz, make:- contrel make- ir 470ly- 21a, ri-r138, abb make- cm- iws.2s, schneider make- vigil ohm/imd-im10, siemens make- 3ug4581-1aw31 or dold make-il 5880.12 or woka make or bender make only confirming to rdso letter no: el/7.1.108/mssbc dt:17-09-2021 for common bill of material items. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply of microprocessor based electronic speed indicator, recording and energy monitoringsystem used in ac tap changer locos as per [i] rdso's specification no. elrs/spec/spm/0002 [rev.-4] dt. 17.07.2018 and [ii] rdso modification sheet no. rdso/2023/el/ms/0492 [rev.-0] dated 16.06.2023. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply of 3 tesla mri conditional dual chamber (dddr) with feature for fluid level in lungs assessment with rate drop response and matching electrodes (atrial lead 52 cms screwing & ventricle lead 58 cms screw/tined), pli, magnet & fluro-cover. weight around 20 gms and volume around 10 cc. device longevity more than 10 yrs. must have atrial & ventricular capture management. must have atrial fibrillation management algorithms overdrive pacing, atrial rate stabalization. must have antitachycardia pacing algorithms forterminating atrial arrhythmia. must have rate drop response - must have algorithm which have been proved by large scale clinical trials to combat in precipitous drop in rate. must have dual zone rate response. must have facility for remote monitoring, active in india. must have feature which monitors the fluid level build up in the lungs such as optivol. lead monitor and polarity switch. dual zone rate response for programmingdifferent rates for activities of daily living. must be 3 tesla mri conditional pacemaker for full body scan. the oem must have registered office with service personnel available round-the-clock. warranty: all pacemakers should be covered by life time warranty (providing pacing therapy for the duration of patient's life time).[ai(2026-27), item code-no: s-62237, sl no.2139] ]
Tender For supply installation, testing & commissioning of gps based ohe monitoring & current collection system oliver-g. as per rdso spec no is/rdso-ti/0001:2023 or latest along with all accessories/authentic software as per mentioned specification necessary for mapping with additional power back up. (1) whileproviding complete set of oliver g plus, data loading with one round of testing with consignee person in included with the above item. (2) as per rdso specification supply of laptop with core i 7 with minimum 8 gb ram, 512 ssd hdd, gps for location tracing, and magnet based mounting system. (3) for route mapping provision of the equipment and man power, the location report will be shared to consignee in csv format also loading the new rout data to oliver g system. (4) additional license data logging software will also be provided with above item(5) with magnetic mounting of camera. (6) above the all these specifications the system should capable to detect spark in day time (sun light). [ warranty period: 30 months after the dateof delivery ] ]
Tender For supply of measuring monitoring relay (ht mmr), voltage phase control 3ac , 1000 v, aux. voltage 1000 v ac/dc conf. to rdso spec no. rdso/pe/spec/ac/0184 -2015 (rev. 1) suitable for switch board cabinet of lhb type eog coaches. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For regular operation and maintenance of water supply scheme with material at industrial area, residential colony and commercial complex jhunjhunu phase-i and ii - item rate, regular operation of tube wells installed with pumping machineries with round the clock monitoring, including complete repair and maintenance of pump set with cost of material and labour required for repairing/rewinding, lowering and un-lowering etc.the scope of work also includes repair and maintenance of panel board, main switches, kit-kates, electric connections, service cableand submersible cables inclusive of cost of material and labour required for uninterrupted functioning of tube wells.it is also inclusive of complete repair and maintenance of pipes connected with pump and motor, its replacement, if required, regular upkeeping of log book etc. and other works as mentioned in tender document / scope of work complete in all respect and as directed by engineer in-charge., regular operation and maintenance of pump houses located at wss complex/complexes.the work includes operation of distribution line main valves for daily supply of water of the industrial area at supply times specified by corporation. regular operation of pump house installed with existing centrifugal / monoblock pump / motors, with round the clock monitoring, including complete repair and maintenance of pump sets, connecting suction/delivery pipes jointing material, panel, main switches, kit-kates, electric connections, service cable including cost of material and labour required for repairing / rewinding, removal and replacement etc. for uninterrupted functioning of electric panels and pump sets with regular up-keepment of log books, repair of leakages in pump glans and ms/ci/ac pipeline system inside of wss campus complete, regular chemical dosing in cwr maintaining general cleanliness at pump house and wss campus complete in all respect as directed by engineer in-charge., repair & maintenance of existing distribution / rising main pipe line system consisting of ac pressure pipeline /pvc/upvc/hdpe/ci/ di lines for maintaining smooth water supply in area covered under the scope of work.the scope of work includes timely repairing of leakage in all existing distribution / rising main pipeline of all sizes by digging out suitable size of pit in soft & loose soil / hard soil including cutting of bituminous / cement concrete / wbm / wmm surface at any site of work at no extra cost.it is also inclusive of cutting of pipe ends, fixing of pipe pieces with jointing material to make repair leak proof and refilling the pit / trench by excavated soil by ramming it at all sides of pipes & upto ground level. contractor will do dewatering at his own level by making necessary arrangements, if required. contractor will usetheir own t&p and jointing materials, however the pipe line and sluice valves (if required) etc. shall be provided by the corporation but the contractor shall have to deposit the damaged material in riico store. but no additional payment shall be made on account of any material or transportation charges.
Tender For insulation monitoring relay 110 volts a.c, insulation measuring range 1-100 kilo ohm, control supply 24-240 volts ac/dc output 1c/o (spdt) contact system leakage capacitance 10 micro farad. make:- contrel make- ir 140-4, ri-r22, abb make-cm-iws.1s, schneider make- vigil ohm/imd-im10, siemens make- 3ug4581-1aw31 or dold make or woka make or bender make only confirming to rdso letter no: el/7.1.108/mssbc dt:17-09-2021 for common bill ofmaterial items. note:1. this item should be procured from oem/authorized dealer only to quote with documentary evidence along with offer. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of insulation monitoring device for three phase 750 v power circuit conforming to rdso specification no. rdso/pe/spec/tl/0195 - 2019 (rev.0) equivalent to dold make model no. lk5895 (or) schneider make model no. vigilohm/imd-im10. make acceptable: dold, bender, abb, schneider. oem or their authorized dealers only to quote with documentary evidence. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]