Tender For a.150 hp pump and motorwith bed plate dismantling & lowering & fitting companion dip at 29 no incline of badjna colliery. b.pv-200 ventilation fan complete dismantling, repairing and fitting at 29 no. incline at badjna colliery. c.pullan,make 6inch submersible pump & motor with pipe lowering & fitting at bore hole debiana badjna colliery.
Tender For corrigendum : custom bid for services - construction of hybrid vessel 200 passenger electric ferry-supply for grse: a) propulsion motor 50 kw 2 nos. (siemens), b) dc switch boards- 2 nos. (siemens), c) transformer 500 v to 415 v ac- 2 nos. (siemens), d) transformer 415 v to 230 v ac- 2 nos (siemens), e) 415 v main sw board- 1 no (siemens), f) 415 v emergency sw board 1 no (siemens), g) 230 v main sw board- 1 no (siemens), h) 230 v emergency sw board- 1 no (siemens), i) power dbs for eqpt except steering gear, stern gear, ventilation fan, co2, system, anchor (siemens), j) ems system 2 nos. (siemens), k) solar inverter + solar plate -1 (siemens), l) nlcp panel & battery (siemens), m) battery & bms- 1 set (siemens), n) start & stop buttons (siemens), o) charging station equipment (siemens), p) aluminium plates and extrusions, q) detail design with model test report.
Tender For supply of contactor (with diode) conforming to iec: 60497 for ventilation fan motor in lhb coache s of current rating 9 a, ac3 voltage rating 415 volts ac; main pole 3 no, auxiliary contact 1 nc, contro l voltage 77 to 143 volt dc with surge suppressor of type / make: tal9-30-01-62+rt5/150 of abb or l c1-d09fd of schneider or 3rt2016-1bf42 + 3rt2916- 1jl00 of siemens as per rdso spec. no.rds o/pe/spec/ac/0184-2015 rev. 0. offers from oem or their authorized dealers will only accepted. [ wa rranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of ventilation system for chp for ntpc telangana project - centrifugal fan sisw type of capacity 41600 cmh, motor 11kw 4p , exhaust air gravity louvers of size 500 x 400, to be fixed on mcc room wall, material of construction and painting details shall be as shown in typical drawing annexure 9 , pre fabricated gi supply air duct of size, segments, transition pieces, duct support fixtures like angle supports, anchor bolts, ms rods, gasket, corner, cleat etc. as applicable , double louvered double deflection type grill with volume damper of size 600 x 300 to be fixed in supply air duct , fusible link type fire dampers to be fixed in supply air duct, size 1200 x 900 including all electrical and c and i items as per mechanical requirement. , tube axial exhaust air fans with rain protection cowl with bird mesh and fixing support arrangement as shown in typical drawing of 19000 cmh capacity , tube axial fans with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing each of 2540 cmh capacity , propeller air fan with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing of 2210 cmh capacity , no. of man-days , no. of man-visits
Tender For supply of ventilation fan with abb make induction motor[rating:5kw, 415 vac, 3-phase, 50 hz fr equency, ip-65 insulated, class h, 1440 rpm, foot mounted, frame no. m2bax132sa4 with product co de: h3462132110-adc ]
Tender For supply of mpcb (motor protection circuit breaker), current rating: 3-4a, thermal release range: 2.5-4 a, class:10, breaking capacity: 50ka, pole: 3p, voltage: 415v ac, 1no+1nc auxiliary contact block. as per sr no. 74 of bill of material (bom) of rdso specification no. rdso/pe/spec/ac/0184-2015(rev.0) & conforming to rdso spec no rdso/pe/spec/ac/0184 -2015 (re v. 0) suitable for use in ventilation fan unit. rdso approved make only. [ warranty period: 30 months after the date of delivery ]