REPAIR AND COMPREHENSIVE MAINTENANCE OF LIFTS AT TURF VIEW, GRAND VIEW, SKY VIEW AND GOKHALE ROAD COMPLEX UNDER GE (A) KOLKATA

Amount

NOTE NO :- The bidders/contractors are advised to read tender document & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

Comprehesive maintenance of electrically operated passenger / goods / stretcher lift of following makes through OEM for day to day routine/periodical maintenance including supply and changing of all consumable lubricants and repair or replacement of all defective components (spare parts) to maintain the lifts in serviceable condition complete all as specified in para 16 of section 5 of part 8 of NBC 2016 including daily maintenance of necessary records & documents complete all as specified and directed Qty details:- Lifts serving from (G+1) to (G+5) (05 stop) [Lifts - 10 Nos] Location of Lifts:- Block 1 to 8 - 05 Nos, Block 10 to 15 - 05 Nos (6 to 8 passenger) Make of Lifts :- Escon -09 Nos & ECE - 01 No Total 10 Nos of Lifts x 11 months = 110 per lift per calender month

All as per item no 2 here-in-above but for following category of lifts:- Qty details:- Lifts serving from (Ground floor to (G+6) (07 stop) [Lifts - 13 Nos] Location of Lifts:- Turf view Block 1 to 8 - 07 Nos, Block 10 to 15 - 06 Nos (6 to 8 passenger) Make of Lifts :- Escon -08 Nos, OTIS = 04 Nos & IBIJI - 01 No Total 13 Nos of Lifts x 11 months = 143 per lift per calender month

All as per item no 2 here-in-above but for following category of lifts:- Qty details:- Lifts serving from (Ground floor to (G+6) (07 stop) [Lifts - 01 No] Location of Lifts:- Gokhale Road - 01 No (8 passenger) Make of Lifts :- Johnson - 01 No Total 01 Nos of Lifts x 08 months = 08 per lift per calender month Note:- All above 01 No lift has been newly installed and its free maint to be carried out upto Dec 2024 by the Contractor as per CA Contract. So, only 08 months considered for newly lifts maint in this comprehensive maint i.e. wef Jan 2025.

All as per item no 2 here-in-above but for following category of lifts:- Qty details:- Lifts serving from (Ground floor to (G+10) [Lifts (G+8) - 01 No, (G+9) - 02 Nos & (G+10)-02 No = Total 05 Nos] Location of Lifts:- Turf view Block 9 - 01 No (10 Passenger), Block 17 - 01 No (10 Passenger), Block 18 - 01 No (13 Passenger), Sky View 39/1 (13 Passenger) Make of Lifts :- Escon -02 Nos, IBIJI - 01 No, KONE - 02 Nos Total 05 Nos of Lifts x 11 months = 55 per lift per calender month

All as per item no 2 here-in-above but for following category of lifts:- Qty details:- Lifts serving from (Ground floor to (G+10) [Lifts (G+7) - 01 No, (G+8) - 01 No & (G+10)-02 No = Total 04 Nos] Location of Lifts:- Sky View 39/1 (G+7) -01 No (13 Passenger) Gokhale Road (G+8) - 01 No (8 Passenger), Grand View(G+10) - 02 Nos (10 Passenger), Make of Lifts :- Johnson - 04 Nos Total 04 Nos of Lifts x 08 months = 32 per lift per calender month Note:- All above 04 No lift has been newly installed and its free maint to be carried out upto Dec 2024 by the Contractor as per CA Contract. So, only 08 months considered for newly lifts maint in this comprehensive maint i.e. wef Jan 2025.

All as per item no 2 here-in-above but for following category of lifts:- Qty details:- Lifts serving from (Ground floor to (G+13) [Lifts (G+12) - 02 Nos] Location of Lifts:- Turf view Block 16 - 01 No (12 Passenger), Block 19 - 01 No Goods Lift (20 Passenger) Make of Lifts :- Escon -02 Nos Total 02 Nos of Lifts x 11 months = 22 per lift per calender month

All as per item no 2 here-in-above but for following category of lifts:- Qty details:- Lifts serving from (Ground floor to (G+13) [Lifts (G+12) - 02 No = Total 02 Nos] Location of Lifts:- Turf view Block 19 - 02 No (13 Passenger), Make of Lifts :- Johnson - 02 Nos Total 02 Nos of Lifts x 08 months = 16 per lift per calender month Note:- All above 02 No lift has been newly installed and its free maint to be carried out upto Dec 2024 by the Contractor as per CA Contract. So, only 08 months considered for newly lifts maint in this comprehensive maint i.e. wef Jan 2025.

Notes for items no 2 to 8:- (i) Day to day routine/periodical maintenance with replacement of defective equipments/ parts except as specified in here-in-after shall deem to be included in above quoted rate. (ii) Regular Maintenance:- Regular cleaning, lubrication, adjustment and adequate servicing by authorized competent persons at such intervals as the type of equipments and frequency of service demand. (iii) Fortnightly Maintenance:- Each lift is required to be visited by designated maintenance team from OEMs or their accredited/ authorised agencies and carry out specified maintenance activities to ensure upkeep of lift in user's work condition and details of checking by rep of contractor and signature by Engg-in-charge for fortnightly maintenance schedule as mentioned in PS. (iv) Monthly Maintenance:-Each lift is required to be visited by designated maintenance team from OEMs/ their accredited/ authorised agencies and carry out specified maintenance activities to ensure upkeep of lift in user's work condition. A proper visit required to be maintenance duly signed by supervisory staff of OEM/Contractor and Engg-in_charge with their remarks in monthly maintenance record in respective lift and maintenance schedule as mentioned in PS.. (v) Quarterly maintenance:- Each lift is required to be provided maintenance every quarter by OEMs/ their accredited/ authorised agencies and signature by Rep of OEM /Contractor & Engg-in-charge for quarterly maintenance schedule as mentioned in PS. (vi) Annual maintenance Schedule:- Certain specified maintenance is required to be performed on each lift to ensure longevity and useful life working of lift details of maintenance required to be done and person responsible is provided in PS. An Annual safety Audit got to be carried out by Original Equipment Manufacturer (OEM). Cont.....

Cont...... (vii) The contractor shall be to submit the Memorandum of Understanding (MoU )on stamp paper duly notarized with following Original Equipments Manufacturer (OEM) as applicable lift wise to the effect that maintenance shall be carried out under their overall supervision and direction/ instructions within ten days after acceptance of tender, failing which the contract will be liable to be cancelled and work shall be executed at risk & cost of the contractor In case the lifts of old makes for which OEM/ authorised agency do not exist, theses lift shall be repair through other OEMs/ accredited agencies, registered MES contractors or other contractors listed in appropriate category of CPWD/ Railways/ Other Government Agencies as approved by GE (viii) The contractor shall be provide of skilled/high skilled / mechanic /special engineer/ OEM consaltancy charge required for any fault during currency of contract period and cost of same shall be deem to be included above quoted rate. (ix) The OEM or their accredited/ authorised agencies shall be one time training to the all lift operators after start of work. (x) The OEM or their accredited/ authorised agencies shall be conduct one safety audit during the currency of the contract for each lift and submit reports to the AGE. (xi) That for any break of terms and condition of the MOU by the contractor the OEM shall inform to the AGE. (xii)The material cost of control panel, VVV Driver, ARD , batteries, etc(as mentioned in item nos here-in-after) shall not included in above quoted rate. All others repairs/repalcement required to maintain serviceability and safety of lift shall be deemed to be included in above quoted rate. (xiii) Force majure:- Any breakdown in lift caused due to natural calamities, i.e flood, earthquake, fire in building other than fire in lifts etc.shall be outside scope of routine/periodical maintenance. (xiv) The decision of Accepting Officer on exclusion/inclusion in scope of routine/periodical maintenance shall be final and binding. (xv) List of building along with nos of passenger, name of OEM and nos of floor as mentioned in Appendix A of BOQ, the bidder/tenderer is advised to visit all existing lift at site and assess the quantum of the work to be carried out in the contract and quoted there rate accordingly (xvi) Make and model of part to be replaced shall be same as existing at site or as per OEM recommendation Cont....

Supply & fixing in repair existing control system to CAN BAS integrated Controller based on collective control panel operated with 110V suppl including component for trouble free maximum efficiency and longer lift to the lift of serving floors upto G+12 and upto 13 passenger lift complete all as specified and directed

Supply & fixing in repair existing control system to CAN BAS integrated Controller based on collective control panel operated with 110V suppl including component for trouble free maximum efficiency and longer lift to the lift of serving floors upto G+10 and upto 08 passenger lift complete all as specified and directed

Supplyand fixing Variable Voltage and Variable frequency (VVF) drive of capacity 11 to 15 KW, 440 Volts AC for VVVF system including taking out old unserviceable drive, Make:- As per existing at site or as per OEM recommendation

Supply, install, testing and commissioning Automatic Rescue Device (ARD) Control complete unit with all accessories including maintenance free batteries (04 Nos) suitable for 6 to 13 passengers lift and of serving upto G+12 complete all as specified and directed including taking down unserviceable one. Make:- As per existing at site or as per OEM recommendation

Supply,fixing maintenance free batteries 9 AH,12 Volt for Automatic Rescue Device (ARD) suitable for 6 to 13 passengers lift complete all as specified and as directed including taking down unserviceable one,

Supply and fixing V3F drive of capacity upto 0.4 KW for door operation suitable for 6 to 13 passenger lift including taking down unserviceable one complete all as specified and directed. Make : As per existing at site or as per OEM recommendation

Supply and fixing in repair of automatic car door operating system consisting of PG motor for door 440 V AC, 50 HZ VVVF drive 220 V input 440 V output complete operation system with fixing arrangement and associated mounting including 304 grade SS automatic door panel (thickness of SS Sheet) as per OEM specification including door hanger complete with car operating panel (flush type) with micro stroke luminous push button and digital floor position indicator suitable for upto G+12 floor & upto 13 passenger lift complete all as specified and as directed by Engineer-in-Charge. Make:- As per existing at site or as per OEM recommendation

Supply and fixing in repair landing gate centre opening automatic 304 grade SS door (thickness of SS sheet 1.8mm) panel door size as per OEM specification mechanism with SS frame, mounting frame and moving parts door locks the landing gate shall be operated as per the movement of car door operating speed adjustable to 1 mtr / sec appx opening time 1 to 2 sec closing speed 0.6 m/Sec closing force against an obstacle adjustable from 4 to 12 Kg and suitable complete all as directed and cutting the existing wall around the frame and plastering, making good with the existing surface of the wall including providing the granite as per the thickness of existing granite in vertical position where ever required / directed all as specified and directed by ENgineer-in-Charge. Make : As per existing at site or as per OEM recommendation Note for item No 9 to 16:- Material considered for replacement of the items from Ser No 09 to 16 are not falling under guarantee or warranty period

Supply and fix MCCB 200A, 4 Pole, 36K breaking capacity, fixed thermal and fixed magnetic setting type with rotary handle in Lift LT Panel and taking down old one complete all as specified and directed.

S&F Onload 100A change over switch, 4 pole, 415V w/o enclosure and taking down old one from lift LT panel complete all as specified and directed.

Supply and laying XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 35 Sqmm, 3.5 core cable for lift panel to lift machine room panel and taking down old one complete all as specified and directed.

Supply and laying XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 Sqmm, 3.5 core cable for lift connection and taking down old one complete all as specified and directed.

Material & Labour for earthing with galvanised steel earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron using GI 4 mm dia wire as earthing lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 40mm dia GI medium grade earth lead protection pipe, CI frame and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternatee layer complete all as specified and directed .

Supply and fixing in replacement galvanised iron strip of size 32 x 6mm as earth continuity conductor or main earthing strip fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed with poles or any other indicated situation for loop earthing etc as required complete all as specified and directed

Escon Elevators Pvt Ltd (BID ID -3205291)

S.M.CONSTRUCTIONS (BID ID -3212219)