REPAIR, MAINTENANCE AND REPLACEMENT UNSV SPARES OF PASSENGER/GOODS LIFTS AT BLDG No. 25A, 25B, GODAVARI, IDDC/NDD AND 16 BLDG FOR RUNNING OF LIFT AT NAVAL DOCKYARD, VISAKHAPATNAM UNDER GE (I)DM VISAKHAPATNAM

Amount

Bldg No. 25A, 400 Kg - 01 No.

Bldg No. 25A, 2000 Kg - 01 No.

Bldg No. 25B, 3000 Kg - 01 No.

Godavari Block lift, 544 Kg - 01 No.

Passenger lift 800 Kg capacity at IDDC Bldg -01 No

SBC lift 2000 Kg -02 Nos (NDD side)

Bldg No. 16, 2000 Kg - 01 No.

Note for item No 1.00 to 1.07 :- (a) The Contractor has to carry out the AMC of the lifts through OEM. (b) The AMC should cover any/all ports of lifts if its functions found defective the same should be repaired or replaced by the OEM as per the timeline covered under norms. (c) Adequare manpower shall be available round the clock at lift complaint cell for safe & smooth functioning of the lift. (d) Rewinding of motor if required will be done by the contractor and no extra cost will be given by the deparment.

(e) Company rep should be available round the clock to take calls. (f) Cost of minor spare parts/ routine material required for above mentioned maintenance is deemed to be included in the quoted rate except items mentioned her-in-after. No additional cost of spares costing below Rs. 5000/- is admissible for the above maintenance. Decision of the Aceepting Officer shall be final & binding regarding minor spares/ routine material.

(g) The comprehensive maintenance work of lifts shall be carried out by OEM only. It is an express condition of the contract that, tenderers shall upload the MoU between contractor & OEM at the time of submission of technical bid in this regard duly signed by all concerned The documents of MoU between contractor & OEM shall be Registered/ Notarised and the same will be produced by the lowest tenderer in original alongwith tender documents. If MoU not submitted, tender will be rejected during technical evaluation. (h) The maintenance records for maintenance schedule will be maintained by the contractor. Preventive maintenenac consists of carrying out routine check by skilled personnel as specified in particular specification and as recommnedned by OEM.

(j) The contractor shall maintain lift in good working conditions without breakdown. The contractor is advised to maintain the rigourous maintenance schedule to avoid any breakdown and send the maintenance personnel regularly and also store the spare parts (Spare parts should be as per OEM's specifications) so that any breakdown can be attended promptly without any loss of time. (k) The comprehensive maintenance schedule rate includes all the spare parts/ defective equipments and lubrication to all moving parts, topping up of oils as per the lubrication chart including consumable which are required for satisfactory maintenance of the Lift as per specification of OEM, The contractor shall not be paid anything extra for those parts/ equipment costing less than Rs. 5000/- and contractor shall also bear the costs of all the defects arising during the period.

(l) Replacement of the gear and motor bearing whenever requires as per recommendtion of OEM, cost of the same is included in the rate of Comprehensive maintenance. (m) The rate of Comprehensive maintenance also includes systematically examine and repair & adjust the following components, except the replacement of items mentioned under Boq Item no 8 to 23 (i.e. if replacement of items mentioned under Boq Item no 8 to 23 if necessitated, the same shall be measured and paid seperately as supply only rate, however cost of labour, transportation & T&P etc. are included in the cost of comprehensive maintenance) :- (n) Motor, Motor Generator, Motor winding, Rotating elements, commutator, brushs and othe mechanical parts.

(vii) Complaint/ breakdown will be attended/ rectified within 02 to 03 hours after informing the complaint by JE/ Engr-in-charge or maximum upto 24 hrs after informing/ registering.The contractor shall generally be liable for 24 hours call back services but strictly ensure availability of his responsible representative daily during the office work time for the entire period of the contract for attending all types of complaints. They shall promptly attend and call back shall not be kept pending for more than 4 hours (unless it has the prior written approval of the Garrison Engineer). The contractor shall obtain signature of authorized representative of the GE at MES office in token of satisfactory completion of defects.

The minor defects shall be made good by the contractor within and including 24 hours time and for major defects shall be made good by the contractor within and including 72 hours time failing which flat rate recovery of Rs 2000.00 per day per lift shall be made from the contractor. In case of minor defects relaxation period for repairs is 24 hrs. However beyond 24 hrs and upto 36 hrs rate of recovery shall be half the rate of Rs 2000/-. In case of major defects relaxation period for repair is 72 hrs. However beyond 72 hrs and upto 84 hrs rate of recovery shall be half of Rs 2000/- and beyond 36 hrs for minor defect and 84 hrs for major defects full recovery @ Rs 2000/- shall be made from contractor. This provision of recoveries shall continue till the lift is completely made functional. per day per lift will be recovered from the contractor's dues."

(viii) Breakdown maintenance consists of :- (a) Attending the fault that may occure and carryout necessary repairs to electrical and control circuit and mechanical components of all lifts that may occure during the operation. (ix) It is specifically brought out that this maintenance includes repair/replacement of each and every part of the lift except the replacement of the following items:- (a) V V V F drive (b) IR sensor (c) Inverter (d) Cabin operating panel (e) Door drive unit (f) Drive control panel (g) Governor complete set (h) PLC and deflector pulley set (j) Shaft information system . (k) Trailing cable (l) Converter card of automatic rescue device (m) Mosfet card (n) Maintenance free sealed battery

(o) Door motor (r) Micro processor based controller (r) Cost of all other parts which are not mentiond under note no (ix) (a) to (r) or in this schedule but required as per recommendation of OEM for smooth & safe functioning of lifts is included in the quoted rates. (p) The quoted rates against these items shall also include artificial load testing of each lift twice in the total contract period .The rtificial load testing shall be carried out at an interval of not more than six monts. Artificial load shall be arrange by department. Handling and transporting of artifical load from the store yard to work site shall be arrange by contractor].

S&F and testing V V V F drive up to 3.7 KW for ARD of lift motor up to 11kw including feeding all parameters and interfacing with controller microprocessor and drive including setting of basic parameters to obtain the desired and designed value of various motions of the lift complete all as per manufactures instructions as specified and directed by Engr-in-charge. Make : Toshiba/ Yasakawa/ WEG (i) Input voltage :-180 to 220V (ii) Phase:- 3 Phase (iii) Motor power in Kw :- 11KW (iv) Capacity in KVA :- 19 KVA (v) Rated out put current :- 10Amps

S&F cabin operating panel suitable for auto door /Goods lift serving up to 7 floors with illuminated push button working on 24 VDC and digital position indicator with travel direction indicator working on 24 VDC all shall be mounted on 1.5mm thick Stainless steel 304 gde sheet with acrylic sheet for digital position indicator including all necessary hard ware to fix the COP at site. Make : Toshiba/Yasakawa/IES

Supply only main hoist rope size 13mm heavy duty confirming to relevant IS complete all as speified and directed. Make : USHA MARTIN

Supply only power contactor, 32 Amps with 02 Nos + 2 NC. Aux contacts with 230 V AC/110V DC all as specified and directed. Make : SIEMENS/TELEMECANIQUE/ L&T/ C&S/AB

Supply only illuminated push button working on 12/24 VDC all as specified and directed. Make : IES

Supply only main contactor with coil, 60 Amps, Power contactor with 2 Nos + 2NC aux. Contacts and with 230 VDC coil all as specified and directed. Make : C&S/AB/TELEMECANIQUE

Supply only brake, protective device to lock/doors mechanically all as specified and directed. Make : IES

Supply only Axial Flow Cabin Fan all as specified and directed.

Supply only Gate lock for collapsible gate complete all as specified and directed.

Supply only 3 change over 24 volts DC relay all as specified and directed. Make : PLA/OEN

Supply only 1 change over relay with 12/24 volts DC coil. Make : PLA/OEN

Supply only Al or SS sill for collapsible gate of opening upto 1800 mm all as specified and directed.

S&F speed reduction Gear box suitable for 2000 kg elevator with phosphorus bronze worm wheel and stainless steel worm shaft housed in cast iron housing with suitable bearings for worm wheel and worm shaft .The gear box shall be oil cooled with glass inspection window to inspect the oil level in the gear box.The Gear box shall be provided with necessary key to lock the flange properly all as specified and directed. Make: Shanti/As p er OEM

Supply only charger card of automatic rescue device 230 Volts input/72 Volts output complete all as specified and directed. Make : Jeltron or euivalent.

Supply only converter card of automatic rescue device 72 Volts input/24 Volts output all as specified and directed. Make: Jeltron or equivalent.

Supply only full infrared sensor for door including transmitter receiver and control unit working on 230 VAC all as specified and directed.

Supply only 12 volts 17 AH maintenance free sealed battery all as specified and directed. Make : Exide/Amco

Supply only main controller transformer primary 415VAC secondary - 24/110/130/230/270 VAC 500V all as specified and directed. Make : SSMP or equivalent.

Supply only Break Coil 110 VDC230/270 VDC all as specified and directed. Make : ELECON or equivalent

Supply only retiring cam working on 120 VDC all as specified and directed. Make : IES or equivalent.

S&F Microcontroller based processor control for ARD working on 24 V DC, plug type connectors on input and out put side ,output side shall have 2 connectors one for relay bd and other one for status indicator on ARD door including all input shall be protected by opt couplers all as specified and directed. Make:- JELTRON /IES

Supply and fix variable voltage variable frequency drive suitable for any capacity of lift including setting of all parameters to suit the controller with full load complete after taking down old unserviceable one all as specicifed and directed. Make : TOSHIBA/YASAKAWA/ CONTROL TECH / EMERSON/WEG

Supply only door motor with built in rotary encoder, VVVF drive for car door operator all specified and directed. Make : TOSHIBA/MONARCH

Material and labour in replacement of collapsible gate assembly including roller wheels, wheel track (bottom and top) of existing size at site for any floor / wall including replacement of unserviceable rubber bushes, grill, handles and greasing complete all as specified and directed.

Material and labour for preparation of old painted surface of passenger/ Goods lift cabin car including door/ collapsible gate at all floors, control panel, motors, gearbox, counter weights and other steel surfaces and applying one coat of synthetic enamel paint of shade same as existing all as specified and directed.

Supply only Landing door Mechanism suitable for Centre Opening Auto door 800mm along with SS Panels with Vision panel all as specified and directed.

Supply only Car door Machanisium suitable for Centre Opening Auto door 800mm along with SS panel with Vision Panel all as specified and directed.

S&F landing push button suitable for collective lift with illuminated push button and digital position indicator with all necessary fixing hardware complete all as specified and directed

S&F in replacement of LOP (Landing Operating Panels) made out of AISI 304 Grade Stainless steel sheet of 1.5 mm thick including buttons, lock and all relevant features, wiring complete all as specified and directed. Make : IES

S&F in replacement of Floor Announcement System in the controller and high quality speaker on cartop complete all as specified and as directed.complete all as specified and directed. Make : ESCON or equivalent.

S&F in replacement of 2 way intercom system complete all as specified and directed.

S&F in replacement of LED lights suitable for Car Cabin lift complete all as specified and as directed.

S&F in replacement of overload warning indicator suitable for passanger/goods lift complete all as specified and directed. Make : IES

Supply and fix micro processor micro lagix 1400 (40 I/O) programmable type 1762-L40BWA, input power 230 volts AC +/- 15% at 47 to 63 Hz power supply usage 82 VA, outut voltage 24 V DC at 400 MA. Inut :- input circuit type 24 V DC sink/source, on state voltage range 10 to 2.7 K Ohm. Ouput : Output type relays, current per group of 4 relays 8 Amps, Turn ON/OFF times 10 millisec, relay contact rating 24 Volt DC 2.0 Amps for full collective operation to match existing auto door lift including software installation and necessary relays and contractors complete all as specified and directed. Make : Allen Bradley or equivalent

S&F mosfet card with 72 Volt AC to 230 V AC complete all as specified and directed . Make : Jeltron/IES

S&F dual shaft extended break unit working on 110VDC supply, the break unit shall have 2 coils with emergency release handle along with drums and arms with break bands of 6mm thickness all as specified and directed. Make:- MOTANARAI/IES

S&F MS frame suitable for mounting elevator gear box along with traction sheave,motor,break unit and other components of machie unit of elevator ,the frame shall be provided with anti viberation pads along with all hard ware required to fix the complete machine unit the frame shall be made out of suitable C channel and I beam all as specified and directed. Make: IES or equivalent.

S&F cast iron heat treated traction sheave suitable for 13mm elevator steel rope along with locking key to mount on gear box the sheave shall be of 520 mm dia with 4 grooves for ropes all as specified and directed. Make:- MONTANRI/ IES

S&F 12 relay card suitable for ARD relay shall be 1C/O with 24 VDC coil, 6 Amp current rating contacts ,each relay shall be provided with LED indicator and Varistor for protection on output side .plug in connecters shall be provided on input and output side all as specified and directed. Make :- JELTRON/IES or equivalent.

Supply only trailing cable 12 Core x 0.50 Sqmm all as specified and directed. Make : BST/RR Kable/Microtherm

Supply only main hoist rope size 8 mm heavy duty confirming to relevant IS all as specified and directed. Make : USHA MARTIN or equivalent.

SATYAM ENGINEERS

UNIVERSAL ENTERPRISES

SANTOSH CONSTRUCTIONS