Tender For supply of current collector 250 amp w type with 1.5 mtr cable model cc250w-1.5-r , single current collector bracket 25mm , current collector 250 amp w type with 1.5 mtr cable model cc250w-1.5-y , current collector 250 amp w type with 1.5 mtr cable model cc250w-1.5-b , current collector 250 amp w type with 1.5 mtr cable model cc250w-1.5-g
Tender For supply of current collector rating 250a with double arm and 1.4 meters of 1c x 10 sq.mm pvc insulated copper cable suitable for bolted type joint shrouded bus bars. as per drawing no. -emu/m-4/sk-84/2011 [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of current collector 3 phase,440 volt 125a having dimension of brush length=85mm, arm length=221 mm, base length=75 mm & as per diagram enclosed for eot cranes .make :nbm or srp or similar. [warranty period: 30 months after the date of delivery ] ]
Tender For purchase of equipment - purchase of equipment: dual pump nanofiber electrospinning unit, 1. high voltage power supply output: 0 40 kv, positive & negative polarity, digital control with current limiting and safety interlock2. syringe pump system dual syringe pumps, upgradeable to triaxial (3) or four (4) syringe configuration flow rate range: 0.001 20 ml/hr, compatible syringe size: 1 60 ml3. spinneret system stainless steel needles (18g 30g) capability for single, coaxial and triaxial electrospinning, multi-needle spinning provision4. collector system interchangeable flat plate and rotating drum collectors (different sizes), drum speed: 0 5000 rpm adjustable tip-to-collector distance: 5 30 cm5. environmental control chamber fully enclosed electrospinning chamber, temperature control: ambient 60 c humidity control: 20 80% rh6. control & automation touchscreen / pc-based operation, programmable process parameters real-time monitoring of voltage, flow rate, collector speed, temperature and humidity7. digital interface & data handling advanced digital interface for system control, high data storage capacity for experimental records data export through usb / ethernet8. safety features, fully grounded system door interlock for high-voltage safety emergency stop and overload protection9. accessories & support syringes, needles, grounding cables and collector substrates, on-site installation and user training, operation manual warranty: minimum 2 year
Tender For supply of a set of brass items for eot crane a) stud for eot crane brush holder to drg .no. goc/ds/d-3-168/0 (item 1 to 4 complete) b) brass ring for current collector to drg .no. goc/ds-3169/0 (material required for item no1 to the dimension of item 2 only, as marked in drawing) [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of brass current collector wheel as per drg , brass current collector wheel , brass current holder , brass current collector wheel as per scketch , moulded bakelite bush
Tender For tender for supply of repair maintenance and servicing of eot crane 2 ton - servicing and maintenance of cranes 02 ton an all allied works with load test. , bridge & cross traverse rail alignment by clamps fitting/ adjustment , replace repaire dsl or ip supply cable on long travel , replace current collector for smooth operation , hoisting motor 5.2kw , 3ph , sc servecing only , cross traverse motor 0.55kw , 3ph , sc servecing only , long travel motor 2.2kw , 3ph , sc servecing only , bridge wheel assembly maintenance and replacement of defective part any of wheel , bearing , spacer , shaft , coupling , brake , gearbox , trolley crab wheel assembly maintenance and replacement of defective part any of wheel , bearing , spacer , shaft , coupling , brake , gearbox , hoock block maintainance and replacement of defective part any of pullies , rope lock , pulley bearing , thurster bearing , cover fastners , replacement of hoist wire rope dia 12 6 nos 36 fibre core , hoist assembly maintenance and replacement of defective part any of coupling , brake shoes , bearing , spacer , shaft , gear. , equiliser pulley maintenance and replacement of defective part any of pulley , shaft , bearing , maintainance for span of the crane within limit , it must not wear wheels on either sides of flanges , maintainance for diagonals of crane within the limit , it must not wear flanges of lt wheels or must not get jam of lt motion , rubber buffers replacement , limit switch for any of motion long travel cross traverse hoisting ) , relay maintenance or replacement with accessories , cross traverse cable replacement , cross traverse cable trollies maintenance or replacement
Tender For auction sale of depot non ferrous scrap - scrapped s&t cables and hdpe ducts. (1)signalling cables copper -1.5sqmm(2c,4c,6c,8c) and 5c 2.5sqmm armoured copper cable. (2) telecom cables : copper telephone (20,50 and 200 pairs)clock pas cctv (co axial), power cables,fiber cables-fots (48 cores and it (6 cores). (3) hdpe ducts -40/50 sqmm dia of both signalling and telecom system. note: (i) minimum quantity to be lifted per day= 9 mt. (ii) total nos. of days for lifting complete lot= 04. i) this item comes under the category of hazardous and other waste and its sale shall be made only to an authorised actual user or authorised waste collector or an authorised disposal facility who have been authorised by state pollution control board/cpcb/ministry of environment, forest and climate change under hazardous and other wastes (management & transboundary movement) rules, 2016. therefore, participating bidders must hold valid authorization/registration certificate from spcb/cpcb/moefcc. this authorization/ registration certificate must be valid both at the time of bidding as well as at the time of lifting of material.ii) firm shall also submit a certificate/undertaking in regard to the total hazardous waste purchased/collected and processed for the current financial year till the time of auction.iii) original authorisation/registration certificate as well as the passbook issued to purchaser by spcb/cpcb along with authorization shall be required to be produced at the time of taking delivery. handing over of the hazardous and other wastes to the purchaser shall be only after making of the entry into the passbook of the purchaser by the depot officer of dmrc custodian.iv) the entire arrangement for transportation of the lot shall be made by the purchaser and the responsibility of safe transport of hazardous and other wastes as per provisions of hazardous & other wastes (management & transboundary movement) rules-2016 shall lie entirely on purchaser.v) the purchaser (receiver) shall also ensure the necessary authorisation for transport from concerned spcbs and this aspect shall be clearly stated in transport manifest (movement document) issued by department of dmrc handing over hazardous and other waste scrap to the purchaser. before taking delivery the purchaser shall submit documents/details to depot officer of custodian to show that (a) in case of transportation of hazardous and other waste for final disposal to a facility existing in a state other than the state where the waste is generated, he has obtained no objection certificate from the spcbs of both the states (b) in case of transportation of hazardous and other waste for recycling or utilisation including co-processing, he has given intimation to both spcbs (c) in case of transit of hazardous and other waste for recycling, utilisation including co-processing or disposal through a state other than states of origin and destination, he has given prior intimation to concerned spcb of states of transit.vi) the purchaser shall also ensure that the transport manifest system (movement document) for hazardous and other waste prepared by the depot officer of dmrc custodian as per provisions of hazardous waste management rules is followed. he will also give an undertaking that the relevant copies of the transport manifest (movement document) (as per colour code prescribed in the hazardous waste management rules shall be duly signed by him as well as by the transporter arranged/nominated by him and proper disposal of each signed copy of the transporter shall be ensured by him as well as by the transporter arranged/nominated by him for lifting the lot. also the acknowledgment copy of the transport manifest (blue copy) shall be provided by him to dmrc within 07 days of lifting a lot.