COMPREHENSIVE MAINTENANCE INCLUDING M/O UNDER GE(A) KOLKATA

NOTES :The bidders/contractors are advised to read tender document & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates. Part-I( E/M & B/R)

Design supply , install, testing & commissioning of machine room less(MRL) Through Type Car (TTC) stretcher hospital lift of 20 passengers ( 1360 Kg) and speed 1.0 meter/sec with fully automatic electrically operated, microprocessor controlled, single speed motor 415 volts, 3 phase, AC 50Hz supply conforming to IS-15785, IS-14665 & section 5 of NBC(part-2 2016), suitable to serve G+1 upper floors with AC Variable Voltage Variable Frequency (VVVF), Regenerative (Closed loop) drive (ACD3-MR drive) , complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendent, automatic power operated Center opening power doors with small vision panel, door drive (electric motor driven mechanism), sliding Stainless Steel Silver hairline finish doors, emergency automatic rescue device (ARD) system with standby power supply by using suitable capacity maintenance free battery, 2D infra red sensor in full height of door & built in voice announcement system in the car to announce the position of the elevator in the hoistway as the car passes or, stops at a floor served by the elevator, announcing system with hand set ( 02 Nos, one each in car & near ground floor landing door), Battery operated emergency light & alarm complete and other details as specified as under and complete all as specified and directed:- (Location of lift : Radiation Oncology CH (EC).

Cont….. (xx) Car flooring:- Chequered plate with vinyl tiles as per slandered. (xxi) Landing operating:- Panel Individual landing operating panel for each elevator (xxii) AC VVVF closed loop drive (xxiii) Roping - Lift rope/belt shall be provided as per NBC-2016 and IS 14665 - 2001 (upto date) of tensile strength not less than 12.5 tonnes/cm square and factor of safety shall be 8.6 (xxiv) Car call cancellation by double pressing floor button in car operation panel (xxv) Other:- Alarm button in car operating panel with battery back-up, Automatic operation for car fan ,Adjustable door open time, Anti-nuisance (empty car), Anti-nuisance (car call cancellation at direction reversal), 02 Nos Blower fan in car for ventilation, Braille on push buttons , Door open and door close buttons in car operating panel, Door closing retries, Door nudging, Emergency light, Full load by-pass, Home landing , Infra-red screen for car door, Intercom, Jammed landing operating panel call button by-pass, Motor overheat protection ,Overload function with audio-visual indication in car operating panel, Phase failure and phase reversal protection, Attendant control, Car arrival chime on car top, Red dot matrix scrolling display in car operating panel, Red dot matrix scrolling display in landing operating panel on All Floor, Fireman control, Fireman emergency return, Interface to Building Monitoring System not included, Independent operation (car VIP function), Parking operation (key switch in landing operating panel) on main floor, Voice announcement unit in English language in car. (xxvi) RCC Socle for car and counter weight buffer Note :- (A) In case of any specific capacity of passenger are not manufactured by the any above OEM, the contractor shall provide near higher capacity of passenger by OEM without any extra cost to the department. (B) The bidder/ tenderer shall be advised to visit at site, before quoting his offer and nothing will be paid on this account. Cont......

Excavating over areas, n.exc 1.5 m deep and getting out in hard / dense soil complete all as specified

All as per item No 3 here-in-before but exc 1.50 m deep but n.exc 3.0 m deep in soft / loose soil complete all as specified

Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 15 cm as in any type of soil complete all as specified and directed.

Removing excavated material exc 50m and depositing where directed at a level exc 1.5m but n exc 5 Km from starting point complete all as specified and directed.

Material and Labour for Treatment the soil along with external perimeter of building at the rate of 2.25 litre of emulsion per metre of the perimeter wall complete all as specified.

Material and Labour for Treatment the top surface of filled earth at the rate of 5 litres of emulsion per square metre of surface complete all as specified.

Material and Labour for PCC M-7.5(nominal Mix) using 40mm graded aggregate as in foundation complete all as specified

Demolition of reinforced Concrete of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition).

Demolition of cement concrete above ground floor n.exe 15cm thickness(below or above ground level).

Material and Labour for RCC M 25 design mix (using 20 mm graded stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

Material and Labour for RCC M 25 design mix (using 20 mm graded stone aggregate) as in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed.

Material and Labour for RCC M 25 design mix (using 20 mm graded stone aggregate) as in Beams, cantilevers complete all as specified and directed.

Material and Labour Formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter complete all as specified and directed.

Material and Labour for formwork to sides and soffits of floor or roof beams, cantilevers etc. complete all as specified and as directed.

Material and Labour for Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide complete as specified and directed.

Material and Labour for TMT bars(Fe 500) 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips

Ditto, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders

Material and Labour for Brickwork with fly ash bricks in one brick thick honey-comb walling, built in, built in, built in CM (1:6) complete all as specified and directed.

Material and Labour for 20mm thick (in two layer) plastering on fair face of Brick surface with CM (1:4) mixed with WPC finish surface even and smooth with out using extra cement complete all as specified and directed.

Material and Labour for 15mm thick cement plaster with CM (1:6) on other than fair face of brick wall finsh even and smooth without using extra cement complete all as directed.

Material and Labour for Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, indow-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations

Material and Labour for screed bed or bedding layer of mortar 15 mm thick in CM 1:6 for laying floor finishes

Material and Labour for 25mm thick cement concrete type B-0, 1:2:4 using 12.5mm graded aggregate complete all as specified

Material and labour for mild tubular steel sections steel of grade YSt 240 conform to IS 1161 in roof trusses (framed), trussed, purlins, bracing and fastenings including distance pieces, cleats etc including one shop coat of zinc chromate primer after preparation of surface complete all as specified and as directed.

Material and labour for Mild steel plates, plain or chequered, 5mm thick or over in thickness in available sizes of Fe 410-W (Gde-E250) quality-A complete all as specified and directed.

Material and labour for Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolt exc 22.5 cm to 30 cm long (dia of neck 16 mm to 20mm) complete all as specified and directed.

Material and labour for 4mm thick UV stabilized solid polycarbonate sheet of approved make, manufactured from virgin polycarbonate resin conforming to IS-14443:1997, having minimum light transmission of 85%, density 1.2 g/cm3, with impact resistance 200 times stronger than glass, wheather resistant, fire retardant, including necessary fixing with gasket, weather silicon including "H' frame etc. complete all as specified and directed.

Material and Labour for hoisting, assembly and fixing of double layer steel scaffolding to external perimeter of building duly cross braced and properly aligned for the functional aspect and safety of the building including dismantling, shifting & removal from site complete all as specified and directed. Note: - Elevational area of the scaffolding facing the building shall be measured for payment.

Material and labour for Preparation of new plaster wall surface and applying two coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer over a coat of 2.0 mm thick cement base wall putty complete all as specified and directed.

Material & Labour for applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm, over 2mm thick wall care putty icluding priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and as directed.

Material and Labour for preparing of new steel surfaces & applying two coats of synthetic enamelled paint over a coat of red oxide primer complete all as specified and as directed.

Supply only Intregal water proofing compound

Material & Labour for Hard core of gauge in exc. 63mm broken stone boulders deposited and spred and leveled in layers in.exc. 15mm thick complete all as specified and directed.

Material and Labour for 75mm thick PCC (1:3:6), type C2, using 40mm graded stone aggte as in plinth protection / paving, surface finished even & smooth with using extra cement as complete as specified and directed.

Subtotal of Sch A part-I

SCHEDULE 'A' PART - II FOR Comprehesive Maintenance of Lift including M&O (Phase-II)

Comprehesive maintenance through OEM for day to day routine/periodical maintenance of lift including supply of all consumable lubricants and repair or replacement of all components (spare parts) which may occur due to wear and tear including all major parts for following electrically operated automatic passenger /goods/ stretcher lift for daily /routine/periodical maintenance as per direction of reputed OEMs available in the region as approved by E-in-C's Branch covering entire lift (i.e. cabin, doors, control panel, drives, pulley, chain, gear system etc including daily maintenance necessary of records & documents all as specified here in after.

Passengers elevator of 20 passengers ( 1360 Kg ) capacity with traveling speed of 1.0 Mtr per second (Appox) to serve upto 1st floor (G+1) including automatic rescue device (ARD) during 1st year defect liability period.

All as per Item No 41 here-in-before but during of 2nd year defect liability period.

All as per Item No 41 here-in-before but for 3rd year after expiry of two years defect liability period.

All as per Item No 41 here-in-before but for 4th year after expiry of two years defect liability period.

Cont...... (vii) 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). (viii) Prior to completion of the work all the lift shall be inspected and tested by the IEM available at the office of Zonal CE. (ix) The contractor shall submit the Memorandum of Understanding (MoU )on stamp paper duly notarized with Original Equipments Manufacturer (OEM) shall be carried out under their overall supervision, maintenance and direction/ instructions within ten days after acceptance of tender, failing which the contract will be liable to be cancelled in terms of General condition of contract (I.A.F.W-2249). In case the lifts of makes for which OEM/ authorised agency do not exist, theses lift shall be repair through reputed OEMs registered MES contractors or other contractors listed in appropriate category of CPWD/ Railways/ Other Government Agencies as approved by GE (x) The OEM shall arrange one time training to all lift operators after start of work. (xi) The OEM shall conduct one safety audit during the currency of the contract for each lift and submit reports to the AGE. (xii) For any break of terms and condition of the MOU by the contractor the OEM shall inform to the AGE. (xiii)The replacement cost of major components such as control panel, VVVF Driver, ARD, Car door, car operating system and batteries as specified here-in-after will also be deemed included in said AMC and no extra payment shall be given on this account. (xiv) Force majeure:- 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.

Outsourcing services for rescue to the trapped person( in case any failure of lift or in emerggency) from group of ectrically operated automatic passengers/ goods lift of building including reliever on Sundays & holidays by one Lift Operator Mate(Semi Skiled) per shift required for for servicing of rescue to the trapped person & daily / routine / periodical maintenance as per direction of OEM including daily cleaning and daily maintenance necessary of records & documents complete all as specified and directed. Qty Details :- (a) 01 no lift operator x 02 shifts ( Morning shift & Evening Shift) x01 no of lift x12 Month = 24 Each calendar month per 08 hours service(per Shift).

One Lift Operator Mate(Semi Skiled) per shift per month including reliever on Sundays & holidays during of 1st year defect liability period.

All as per Item No 41 here-in-before but during of 2nd year defect liability period.

All as per Item No 41 here-in-before but for 3rd year after expiry of two years defect liability period.

All as per Item No 41 here-in-before but for 4th year after expiry of two years defect liability period.

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