Renovation, Upgradation, Design, supply, installation, testing and commissioning of HVAC system Comprising of VRV/F units along with associated electrical, civil works for OYC building at CSM Marg, Mumbai.

Amount

PART - A : HVAC SYSTEM

PART - B : ELECTRICAL WORKS

PART - C : CIVIL WORKS-I

PART - D : CIVIL WORKS-II

PART - E : REBATE ITEMS

Description of Work / Item(s)

Amount

PART - A : HVAC SYSTEM : Design, manufacturing, supply, installation, testing & commissioning of modular type Variable Refrigerant Flow/Variable Refrigerant Volume air cooled Outdoor units working on R-410 A/CFC Free refrigerant. The system shall be suitable to operate on 3 phase, 380-415 V, 50 Hz AC supply and shall comprise of all inverter compressors, confirming to the technical specification. The outdoor units of VRV system should be compatible with RoHS Directive. It should be compatible with all type of indoor units like cassettee units, Hi-wall units, False ceiling mounted units, floor mounted units etc. 'The outdoor units should consist of VRV combination as per manufacturer std. air cooled condenser with each unit comprising 2 or 3 nos High COP Compressors of which all should be a Variable Speed compressor, condenser fans which have high external static Pressure with fan grill, fan motor & controls. The Outdoor units should also include microprocessor control panel, internal control and power wiring, internal interconnecting refrigerant pipes, charging ports, system required standard refrigerant charge, high efficiency heat exchange coil, oil seperator, accumulator and all other required accessories, hardwares shall be enclosed in a single enclosure(s). The entire unit shall have weather resistant powder coating paint for withstanding all ambeint conditions for continous operation and the units shall operate at noise levels of 70 dB(A) or less. It shall have ease of maintenance by incorporating Automatic Test Function, Memory Function for operational data and centrally controlled as per cooling zones. The system shall be compatible for microprocessor control by being connected with a separate corded central controller for each cooling zone or set of indoor units for informations and controls such as a) operating condition of indoor units, b) zone control, c) Malfunction code display, d) Airflow volume & direction control, e) Ventillation volume & mode control.It shall be further connectable with unified ON/OFF Controller, Schedule Timer and BMS System. This shall include all hardware and necessary inbuilt softwares complete in all respects as per the drawings. Note : 1) The VRF/VRV shall have incoming power MCCBs/MCBs as per VRF/VRV unit control panels specifications. 2) The individual PCB should be microprocessor based as compatible for operation from remote controls with all hardwares, software and accessories complete in all respects. 3) Outdoor units shall be with anti-corrosion treatment and all nuts, bolts etc. shall be hot dip galvanizesd steel. 4) Testing, commissioning of VRV/VRF systems shall be included by the bidder in the scope of the work. All the consumables including refrigerant and oil for the proposed VRV/VRF system shall be under the scope of the bidder. The topping shall be done for any leakage during testing & commissioning of refrigerant (R-410 A/CFC free).

Indoor units

Cassette type (Round flow/4 way flow ) units: Design, manufacturing, supply, installation, testing & commissioning of following air cooled VRF/VRV type all directional round airflow or 4 way airflow DX split ceiling mounted cassette type indoor air conditioning unit (of following nominal cooling capacity in TR or kW or correspoding capacity range in HP providing equivalent cooling equivalent to given TR) of following minimum capacity for mounting inside false ceiling confirming to the technical specification of VRF/VRV system and compatible with above Outdoor units. It should comprise of cooling coil, blower with multi speed motor, electronic expansion valve, supply & return air grilles, filters, insulated connection of refrigerant circuit, condensate water drain pump with electronic level sensor including cordless remote controllers & installation from ceiling with all required supports, anchor fastners hardwares, interconnecting refrigerant copper piping, support etc. Cassette unit shall have suitable fresh air port to connect fresh air. All as per technical specifications and instructions of Engineer-in-charge.

Hi-wall type units: Design, manufacture, supply, installation, testing & commissioning of following air cooled VRF/VRV type front flow DX split Hi-wall Decorative type indoor air-conditioning units of following minimum capacity for wall mounting confirming to the technical specification and compatible with above Outdoor units where-in the IDU comprises of refrigerant DX cooling coil, electronic expansion valve, blower with multispeed motor, insulated connection of refrigerant circuit, supply & return air grills, filters, thermally insulated condensate water drain line, complete and suitable to operate from cordless remote controller including remote controller along with micro-proccessor based PCB for operation of the indoor units & installation on the wall with all required supports, anchor fasteners hardware’s, with interconnecting refrigerant copper piping, valves, supports etc all as per technical specifications and instructions of Engineer-in-charge and drawings. All the items required to put the hi-wall units into services after conducting all the tests as per specifications, included in the scope of the bidder whether specifically specified or not.

Floor Mounted type units: Design, manufacture, supply, installation, testing & commissioning of following air cooled VRF/VRV type top flow DX Floor Monted Decorative type indoor air-conditioning units of following minimum capacity for wall mounting confirming to the technical specification and compatible with above Outdoor units where-in the IDU comprises of refrigerant DX cooling coil, electronic expansion valve, blower with multispeed motor, insulated connection of refrigerant circuit, supply & return air grills, filters, thermally insulated condensate water drain line, complete and suitable to operate from cordless remote controller including remote controller along with micro-proccessor based PCB for operation of the indoor units & installation on the wall with all required supports, anchor fasteners hardware’s, with interconnecting refrigerant copper piping, valves, supports etc all as per technical specifications and instructions of Engineer-in-charge and drawings. All the items required to put the hi-wall units into services after conducting all the tests as per specifications, included in the scope of the bidder whether specifically specified or not.

PC based central controller

Supply, installation, testing and commissioning of PC based central controller with BACnet/LAN work/Modbus compatible to third party BMS system for monitoring and Controlling the VRF/VRV equipments. Required hardware, software, etc to interface with BAS system as per specification corded controller for each coolig zone / floor to perform the following for Indoor units on each floor; A) Temperature of air in the room / area served by indoor units. B) Indication of no. of indoor and outdoor units working. C) ON/OFF condition of indoor units. D)Malfunction code display. E) Airflow volume & direction control. F) Ventillation volume & mode control. Provision of necessary UPS and cabling, etc, if any shall be included in the scope of the item.

Monitoring station:- Providing necessary Software and Hardware for Interfacing through a gate way for monitoring through serial Modbus interface for the all the system as per technical specfication and system PC comprising Intelcore 2.8 GhzProcessor , 8GB DDR3 RAM, 1 TB HDD,Keyboard, Optical mouse, with SMPS Prime Source,DVD Writer, latest Windows based OS suitable forBAS softwares.The system should be supplied with23" TFT Color Monitor.

Duct mounted Fresh Air Fans: Supply, Installation, Testing and Commissioning of Double wall insulated panel SISW centrifugal blower of follwing capacities at static as per site requirement along with SS bird screen, flexible metallic canvas connections, drive arrangement including required foundations and all accessories, high efficiency TEFC Motor & Starter, control wiring, power cable terminations etc. as per drawings, technical specifications & instructions of Engineer-in-charge.

Refrigerant joints: Supply, installation, testing & commissioning of refrigerant joints from VRF/VRV manufacturers for VRF/VRV system as per specifications and instruction of EIC. It should have minimum three connections (one inlet and two outlets). Each refrigerant joints sets should form combinedly of suction and discharge line i.e. two nos. of refrigerant joints per set.

Communication cables: Supply, laying, testing & commissioning of standard copper 2C x 1.5 sq.mm screened sheated communication cabling to have interface between outdoor units / controller to individual indoor units and covered into PVC conduit (HMS quality) to be laid on wall/false ceiling, cable tray & covered ceiling including clamping and supporting as per standard specifications.

Flexible pipe ducting: Supply, installation, testing & commisioning of min 65 mm dia. Pre-insulated flexible pipe ducting suitable for fresh air connection with VRV Cassette Units as per standard specifications through suitable size GI sleeves installed in walls as per specifications, drawings and instruction of EIC.

GI Ducting: Design, supply, fabrication, installation, testing and commissioning of GI ducting (120 GSM) of following sizes for supply from TFA, fresh air ducts complete with turning vanes, access doors, supports, dampers etc. as per drawing and specifications and as instructed by EIC.

24 Gauge

22 Gauge

Acoustic Insulation: Supply,installation,testing & commissioning of 10mm thick acoustic insulation (armoured/ equivalent quality and specification) upto 6m from blower.

Canvas connection: Supply, installation, testing & commissioning of fire retardant (upto 250deg. C)flexible canvas connection along with zip for fresh air fans units and exhaust air blower as per specification and instructions of EIC.

Fresh Air Connection: Design, supply, fabrication, installation of outdoor air connection made out of GSS, mounted over a wooden frame of required size with rain protection, bird screen Aluminium powder coated rain protection louver damper all as per standard specifications for fresh air fans.

Refrigerant piping: 'Design, Supply, installation, testing & commissioning of the insulated refrigerant piping between outdoor unit to indoor units as per the manufacturer standard. The insulation shall be of 19 mm thick Nitrile rubber class O through out the running length of refrigerant piping covering with fire resistant fibre cloth fabric as a resistant to Scratch & Mechanical Impact. Piping shall be laid in shaft, walls/roof/ceiling well supported at specific intervals with wooden batten / mettallic supports and screwed with anchor fasteners for the following sizes of refrigernat piping. . All the refrigerant pipelines in terrace shall be installed on MS hot dip galvanized Tray. NB: 1) The sizes and quantities of pipes shown in the drawing are tentative only. The agency upon award of work shall execute the work as per the drawing duly recommended/approved by OEM and cleared by the department.

Refrigerant Pipe of Size 6.4 mm

Refrigerant Pipe of Size 9.5 mm

Refrigerant Pipe of Size 12.7 mm

Refrigerant Pipe of Size 15.9 mm

Refrigerant Pipe of Size 19.1 mm

Refrigerant Pipe of Size 22.2 mm

Refrigerant Pipe of Size 25.4 mm

Refrigerant Pipe of Size 28.6 mm

Refrigerant Pipe of Size 31.8 mm

Refrigerant Pipe of Size 34.9 mm

Refrigerant Pipe of Size 38.1 mm

Refrigerant Pipe of Size 41.3 mm

Refrigerant Pipe of Size 44.5 mm

Refrigerant Pipe of Size 53.98 mm

Drain Piping with insulation: Design, supply, installation, testing & commissioning of drain piping consisting of hard UPVC pipes (pressure rating - 10kg/sq.cm) of following sizes insulated with 9mm nitrile rubber class O with necessary accessories and adequate supports as per drawings and specifications.

GI Piping: Supply, fabrication installation and comissioning of GI pipe (Class 'B', IS 1239) sleeves of following sizes for refrigerant pipes, condensate drain pipes and flexible fresh air pipe ducts wherever pipes / pipe ducts pass through the beams and walls as per drawing and instruction of Engineer In Charge.

PCC Support: 'Providing PCC supports with cement morter 1:2:4 as per the requirement of work and as per the instructions if EIC.

Air Grilles / Diffusers: Design, supply, installation, testing, commissioning and balancing of powder coated Aluminium extruded anodized grills, diffusers with double deflection louvers with volume control dampers for supply / return air all as per specifications & instructions of Engineer-in-charge.

Core Cutting: Core cutting of required size up to 100mm dia in RCC slab with diamond core bit , grouting the holes in cement mortar 1:3 with approved water proofing compound both inside & outside etc. complete all as as required & instructed by EIC

Closed GI Cable tray :Supply, fixing of the following closed GI cable tray 1.6 mm wall thickness and closed tray clamped at suitable distance, and smooth finishing for laying of refrigerant pipe at terrace including all the neccessary fixing of 8mm dia threaded rod with washers, check nuts, anchorfasteners, etc., as directed by E.I.C.

500mm Wide X 100mm Height with removable top cover sheet

Supply and installation of prefabricated hot dip galvanised sheet perforated/ ladder type cable trays of following sizes including horizontal and vertical bends, reducers, tees, cross members, coupler plates and other accessories as required and duly suspended from the ceiling/wall with hangers, threaded rods, supports etc. as required.

750mm Wide Ladder X 100mm Height X 2.5mm Thick

600mm Wide Ladder X 75mm Height X 2.5mm Thick

450mm Wide Ladder X 50mm Height X 2.5mm Thick

300mm Wide Ladder X 50mm Height X 2.5mm Thick

Shifting/relocating, Installation, Testing and Commissioning of already installed 3.0 TR Tower AC in the existing building. The rate shall inclusive of all the removing and reinstallation of indoor unit, outdoor unir, refrigerant piping and drain pipes and the system has to made operational. The shifting/relocation of will be within the premises only.

Description of Work / Item(s)

Amount

PART - B : ELECTRICAL WORKS : LED Lighthing Fixtures: Supply, installation, testing & commissioning of following LED lighting fixtures, complete with interconnection to existing point using 3 C X 1 sq.mm copper conductor flexible cable OR using 3 nos. of 1.0 sq.mm FRLS copper wires with 4 way terminal looping connector block , termination with suitable copper lugs etc. as required & as per instruction of Engineer in charge. Note: 1.) The fixture got to be approved by department before manufacturing / supply. Warranty certificates shall be submitted to department.

Supply, installation, testing and commissioning of 400 mm sweep BLDC pedestal Fan, minimum AIR DELIVERY 88 CMM,SPEED 1350 RPM, THD<10%,,POWER FACTOR=0.95,SERVICE RATIO>2.6,INPUT VOLTAGE 140-280 V AC,ALUMINUM BLADES, double ball bearing, class B insulation, adjustable height and swing feature.

Cable and end joint works:

Supply, installation, testing & commissioning of 1.1 KV copper multi stranded conductor power cable of size 4C x25 sq mm with XLPE insulation, extruded PVC inner sheathed, G.I flat steel strip armoured, extruded PVC outer sheathed cable conforming to IS 7098 Part-I with latest amendments, with 10 SWG GI earth wire, coating with fire froof paint, fixed on wall/column/slab/ shaft with heavy gauge spacer and saddle, all as equired and instructions by E-I-C.

Supply, installation, testing & commissioning of 1.1 KV copper multi stranded conductor power cable of size 4 C X 6 sq mm with XLPE insulation, extruded PVC inner sheathed, G.I flat steel strip armoured, extruded PVC outer sheathed cable conforming to IS 7098 Part-I with latest amendments, with 10 SWG GI earth wire, coating with fire froof paint, fixed on wall/column/slab/ shaft with heavy gauge spacer and saddle, all as equired and instructions by E-I-C.

Providing end termination of 4C X 25 sq.mm armoured copper cable with solder less heavy duty tinned copper tube terminals(lugs), brass cable gland, insulation tape, duplicate earthing for cable gland with suitable sizes of copper clamps inter connecting nearest earthing point with 8SWG copper wires etc. as per relevant IS specification and as per instruction of Engineer in-charge.

Providing end termination of 4C X 6 sq.mm armoured copper cable with solder less heavy duty tinned copper tube terminals(lugs), brass cable gland, insulation tape, duplicate earthing for cable gland with suitable sizes of copper clamps inter connecting nearest earthing point with 8SWG copper wires etc. as per relevant IS specification and as per instruction of Engineer in-charge.

Ceiling fan:- Supply, installation, testing and commissioning of 1200 mm BLDC Fan confirming to IS 374/1979 with remote controlled speed regulator with alluminium blades complete with 16SWG safety chain & remote etc. including inteconnection to existing fan point, termination with suitable copper lugs etc. as per technical specifications and as instructed by the Engineer-in-Charge and as per Annexure-1. Note: Scope of work also includes 1) dismantling of the exisitng ceiling fans and depositiing the old ceiling fans in packed conidition in the cartons of new celing fans to DCSEM stores 2) Replacement of MS cover plate with fabricated 2mm thick PVC round cover plate for covering the fan junction box. Dimensions of PVC plate shall be same as of exixting plates.

Supply of BLDC pedestal fan of 400 mm sweep in size on rental basis as and when required, Similar to fan mentioned in item no. 2.0. (25 qty x 90 days= 2250)

Supply installation testing and commissioning of weatherfroof FRP enclosure of Size 600x420x200mm of M/s. ELM components make or equivalent completely fixed on M.S. frame with necessary serews complete with din channel, neutral link, earth link etc. all as reaquired & as instructged by EIC and having following equipments: 1. 63A, 4P, 10kA MCB. 1 no. 2. 32/40 A 4P, 10kA MCB. 3nos.

125A VTPN 8WAY DB: Supply,installation,testing & commissioning of 125A MCCB VTPN,8 way DB, IP43,IK-09 with metal door Cat no.507747 of M/s legrand make consist of following. 1) 4P 125A MCCB(36KA)-01no. Similar to M/s legrand make DRX125hp 2) 4P 63A MCB-04no, 3)1P 32A MCB-12 no. including cable end box.

Point wiring: Providing point wiring 6A socket outlet etc. with 1100V grade, FRLS PVC insulated multi stranded copper wires in in PVC conduit on surface, controlling modular switches / socket outlets / readymade concealed GI switch boxes with cover plate & frame, angle , ferrule numbers on both sides, 1.1kV grade FRLS PVC insulated copper conductor wires for earthing of above said specifications, labelling etc. all as per site conditions, specifications, drawings and as instructed by Engineer-in-charge. Note: 1. The point wiring shall be independt wiring from the floor IDU power supply distribution board as shown in the AC layout drawing. 2. All metalic boxes/switch boxes shall be earthed with 1.1kV grade FRLS PVC insulated 1.5sq.mm copper flexible wire.

6A socket outlet point with 1.5 sq.mm wires complete with 6A , 5 Pin universal socket outlet with 6A, SP, 240V controlling switch .

Supply installation testing and commissioning of weatherfroof FRP enclosure(S~ize 330 X300 X 200mm) M/s. ELM components make or equivalent completely fixed on M.S. frame with necessary serews complete with din channel, 4P,32/40A,10kA,MCB, earth link etc. all as reaquired & as instructged by EIC and having following equipments:

Description of Work / Item(s)

Amount

PART - C : CIVIL WORKS-I : Providing & Applying seamless Acrylic based chemical waterproofing system with minimum 1 mm DFT (dry film thickness excluding thickness of membrance) including surface preparation as per general notes, primer coat, reinforcing membrane (minimum 45 GSM) and multiple layers of chemical coat (2 to 3 coats as per manufacturer's specification with minimum consumption @ 1.6 +/- 5 % kg per sqm), removing the existing damaged water proofing treatment, if any, all complete as per the manufacturers specifications and as directed by Engineer in Charge, using any of the following waterproofing systems; 1) Smart care Damp Proof of M/s Asian paints. 2) Dr. Fixit New coat of M/s Pidilite . 3) Brush bond Roof Guard of M/s Fosroc. 4) ShaliCryl® LM HI of M/s STP Limited, all confirming to the following technical requirements: Physical/Chemical properties: Sp. Gravity: 1+/-0.2 Solid content & Tensile Strength: as per manufacture specifications. Tensile Strength @ 14 days: 0.5N/mm2 to 1.0 N/mm2 Elongation: 100% minimum UV Resistant: continuous 500 hrs (min) as per ASTM D4587 Tested as per manufacture specifications

Over terrace slab, top of water tank and parapet etc. at all levels

Supplying, fabricating and fixing in position at all floors factory made Aluminium grill /Aluminium sliding/top hung/fixed/ adjustable louvered windows & ventilators with rivit joint of specified size, made of integrated bronze anodised matt finished (15micron thick) aluminium section (extruded) , including for making exhaust fan frame work, handles of specified size etc., of approved manufactures for following types with extruded sections of Jindal / Jindal / Aluminax or other approved equivalent make of approved sections with size and weights as directed for frames and shutters(including wastages if any) wherever mitred joints required confirming to relevant IS specifications with all approved Bronze anodised aluminium fittings and accessories, latching fixture, 2/3 rollers with ball bearing of superior quality all as shown in the drawing including providing and fixing aluminium channel beading/glazing clips fixed with necessary bronze anodised screws, grouting the gap with sealant and including dismantling of existing window frame, shutter, glass, grill and depositing same to dept. store etc. all complete generally as per drawing, specifications etc., all as directed by Engineer-in-Charge. Note : Payment shall be made per Kg basis. Aluminium sections such as shutter frames, track window/door frame/beading channel for glass adjustable louvers etc., shall only be measured linearly as per actual/finished cutting size nearest to centimetre and multiplied with sectional weight of the individual section and the total quantity of aluminium section will be arrived at for payment without any allowance for wastage.

All Aluminium sections for Partition, window, grill and other work.

Providing and fixing 20 mm thick bison panel sheet to wooden flooring, aluminium partition, wooden frame work to false ceiling, ducting, cladding to M. S. Column, fixing the sheet to aluminium partition, wooden beams, columns, and cladding to AC ducting with properly suitable fixing arrangement with screw clamp etc including cutting the sheet to required size, making necessary opening, around AC, electrical fittings and fixture fixing with line, level and plumb etc including cost of labour , material, wastage, tools and paint including necessary scaffolding including with required beading etc complete all as per specification and as directed by the Engineer-In-Charge.

Providing and laying precast hydraulically pressed marble mosaic tiles of Size 200 mm X 200 mm X 20 -22 mm thick (Heritage series of M/s Bharat tiles or equivalent as approved by competent authority) in flooring of approved colour, shade and design in white cement in cement mortar 1:4 bedding 20 mm thick with double grouting of joints with matching colouring pigment (matching to existing tiles, colour, shade & design & patterned) including machine polishing etc. complete all as per specification & as directed by the EIC.

for flooring precast hydraulically pressed marble mosaic tiles of Size 200 mm X 200 mm X 20 -22 mm thick

for skirting of precast hydraulically pressed marble mosaic tiles of Size 200 mm X 100 mm X 20 -22 mm thick (Heritage series of M/s Bharat tiles or equivalent etc. complete all as per specification & as directed by the EIC.

Machine polishing with Mirror finished on hydraulically pressed marble mosaic tiles (heritage series) i. e. flooring /dado to give high gloss finish etc. including cost of matching pigment of tiles, grouting the joints labour, material etc. all complete as per specification and as directed by the Engineer-In-Charge.

Providing and fixing 15 mm densified tefular edged eco-friendly light weight calcium silicate false ceiling tiles of approved texture spintone / cosmos / spectra or as available equivalent of size 595 X 595 mm in true horizontal level suspended on inter locking metal grid of hot dipped galvanised steel sections consisting of main "T" runners to be suspended from ceiling using G. I. slotted cleats of size 25 X 35 X 1.60 mm fixed to ceiling with 6 mm dia and 50 mm long dash fasteners 4 mm G. I. adjustable rods with galvanised level clips spaced at 600 mm centre to centre along main "T", bottom exposed with 24 mm of all T sections shall be pre-coated with polyester paint length of main 'T' runner suitably spaced at joints to get required length and of size 24 X 38 mm made out of 0.33 mm (minimum) sheet, distibuter length 600 mm and size 24 X 28 mm made of 0.33 mm thick (minimum) sheet to be inter locked at middle of the 600 X 600 mm panel to from grid of size 600 X 600, resting on periphery walls / partition on a perimeter wall angle pre-coated sheet of size 22 X 22 X300 mm made of 0.45 mm thick minimum sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long drive all screws @ 230 mm interval and laying 15 mm thick densified edges calcium silicate tiles of approved texture (Spintone / Cosmos / spectra, hexa) in the grid including, wherever, required, cutting / making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. all sections i.e. "T", wall angle shall be pre-coated with polyester paint including removing the existing false ceiling and disposing of debris (un-serviceable material) out of the premises i. e. MCGM dumping ground, necessary scaffolding tools and plants, wastage, labour etc. all complete at all heights as per specification and as directed by the Engineer-in-charges. Note:- (1) Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames / opening (cut outs) having area less than 0.30 Sqm. (2) The calcium silicate ceiling tile shall have NRC. Value of 0.50 ( Minimum), light reflection > 85 % incombustible as per B. S. 476 part IV, 100 % humidity resistance and also having thermal conductivity < 0.043 w/m0 KC. (3) The work to be carried out by reputed company having sufficient work experience of similar jobs. (4) No separate payment for trap door.

Providing and fixing 12 mm thick Plaster Of Parise sheet (POP Sheet) in false ceiling or equivalent including ceiling support of G. I. gird work 22 gauge at 600 mm c/c with 4 mm dia G. I. rods and 50 mm long dash fasteners, including cutting the sheet to required size making necessary opening of electrical fixtures A. C grills, fixing to correct line & level etc including removing the existing false ceiling carefully from existing frame work and disposing off debris from out of the premises etc complete all as per drawing and directed by the Engineering-in-charge. Note: 1) The work to be carried out by reputed company having sufficient work experience of similar jobs. 2) The rate shall include cost of additional members required if any for making cut out for fixing light fixtures, A. C. grills / diffusers etc. 3) The rate shall also include cost of trap door including necessary fixtures etc. 4) False ceiling shall be got done through the approved agency.

Providing and fixing 12 mm thick Calcium silicate sheet of HYLEX or equivalent make in false ceiling including ceiling support of G. I. gird work 22 gauge at 600 mm c/c with 4 mm dia G. I. rods and 50 mm long dash fasteners, including cutting the sheet to required size making necessary opening of electrical fixtures A. C grills, fixing to correct line & level etc including removing the existing false ceiling carefully from existing frame work and disposing off debris from out of the premises etc complete all as per drawing and directed by the Engineering-in-charge. Note: 1) The work to be carried out by reputed company having sufficient work experience of similar jobs. 2) The rate shall include cost of additional members required if any for making cut out for fixing light fixtures, A. C. grills / diffusers etc. 3) The rate shall also include cost of trap door including necessary fixtures etc. 4) False ceiling shall be got done through the approved agency.

Providing and applying cement based wall care putty in one coat of Birla wall care putty of M/s.Birla/Stucco putty of M/s. Jotun/ Champion putty of M/s. Saint Gobain Gyproc India or other approved equivalent make over entire surface including preparing old painted surfaces by thoroughly scrapping oil bound distemper /acrylic emulsion / white wash etc, filling up the cracks, crevices, depression, holes etc, including sand papering and making surfaces even and smooth dusting /cleaning , scaffolding , covering the furniture etc with tarpaulins or equivalent covering materials, cleaning of all surfaces etc.& disposing of debris outside colony etc. Complete as per specifications and as directed by the EIC.

Repainting of old painted surfaces with two coats of acrylic emulsion paint painted surface of Asian Premium Emulsion of M/s. Asian/Rangoli Super Acrylic Emulsion of M/s. Berger/Gold Acrylic Emulsion of M/s. Berger/Acrylic Dulux Super Smooth of M/s. ICI or other approved equivalent make of approved shade / colour, with one coat of approved cement primer, including necessary scaffolding up to required height, covering the furniture etc with tarpaulins or equivalent covering materials before applying, scaffolding, removal of splashing & droppings from floors, doors & windows, cleaning the surfaces etc. complete all as per specifications and as directed by the Engineer-in-Charge.

for ceiling up to 4.50 m height

for ceiling beyond 4.50 m height

Repainting of old painted surfaces with two coats of Royale Luxury Acrylic Emulsion paint (on already prepared surface/ old similar painted surface) of approved make and shade over one coat of approved cement primer, including covering the furniture etc with tarpaulins or equivalent covering materials before applying, scaffolding ,removal of splashing & droppings from floors, doors & windows, cleaning the surfaces etc. complete all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing second class C.P. teak wood of required sizes and sections for repairing the styles & rails, battens, flank, rafter of at all floors, including carefully removing the existing wooden ceiling, flanks, rafters with fittings & fixtures, damaged / decayed teak wood nail / styles battens and plywood panel of shutters, cutting, plaining & jointing the wood, providing and fixing necessary screws and glueing the lap joints with synthetic adhesive fevicol or equivalent, plaining & finishing synthetic adhesive fivicol or equivalent, plaining & finishing the new wood work to match with old work in proper line and level including cost of fixing the door shutters with all fittings & fixtures with one coat synthetic enamel paint over one coat of primer on new work and one coat of paint over entire surfaces of shutters etc. disposing of debris outside colony etc. complete all as directed by the E-in-Charge.

Teak wood

Applying three coats of French polishing of approved tint & make to obtain required finish over a coat of wood filler including sand papering, cleaning, filling up holes, cracks & crevices with putty etc. to give an even shade etc complete all as directed by the Engineer-in-Charge.

Applying three coat of melamine finished polishing on old wooden surfaces cladding, cabinet, ceiling, flooring with approved tint and make to obtain required finish over a coat of wooden filler including spray gun, san papering cleaning, filling the holes, gaps, cracks and crevices with putty etc. including required scaffolding, covering material, tools and plant to give even shade etc. complete all as directed by the Engineer-In-Charge.

Providing and fixing 12 mm thick Plain / colour Acrylic sheet as per approved make and design including cutting in required shape and size & patterned and fixing the same with necessary "J" / "D" /"F' hooks / section, nut-bolt with rubber washer, including cutting, fixing in required size and shape, wastage etc complete all as per specification and as directed by the EIC.

Providing and fixing temporary partition made with aluminium frame work of size c/c 600 mm X 600 mm and 8 mm thick POP sheet at both side of frame work including fixing arrangement with scew, fastener, hinges for door / window/ louvers tools and plants etc. complete including making cut-out for AC/electrical fittings and fixture etc. including dismantling the same after completing the AC upgradation work in all respect and disposing of unserviceable material outside of the premises i. e. MCGM dumping ground etc. complete all as per specification & as directed by the E-I-Charge.

Labour charges for shifting of the office belonging i. e. office furniture i.e. tables, chairs, storage unit, filles wall mounted cabinet, computers, printers and all other office belonging to directed places at 1st to 2nd floors with proper alignment of furniture including cost of shifting from one place to another place along with mechanical means / trolly / wheel barrow including back to original cabins /offices after completion of all work (true & pro) including cost of labour, tools and plants etc complete all as per specification & as directed by the Engineer-In-Charge.

Providing, making, and fixing double skin work stations , vertical partitions of overall 62 mm thick of 1200 mm height ( or as required) using powder coated ( 40 micron) aluminium frame work of sections of 1.5 mm thickness of four way, three way, two way, middle horizontal and vertical sections, end sections, race way body and covering at bottom and middle ( as required) for framing and metal levellers for proper alignment comprising of : (a) double skin 12 mm thick both side pre laminated MDF board of approved make and colour, (b) pin up board of size of 600mm x 450 mm using 9mm soft board and 3 mm backing of MDF with approved colour and make fabric duly glued /fixed. (as per requirement for each work station). (c) providing and fixing of Magnetic Writing board of size 600mm x 450 mm made up with 12 mm thick MDF board ( 11 mm MDF and 1 mm thick writing lamination.(as per requirement for each work station along with one marker pen and magnetic duster). (d) all end corners & at junctions will have pvc caps of required shade to match with powder coating and No edge shall have cut. (e) Each seat shall be provided with concealed power points of 6 Amps -3 points (Legrand make), telephone point -1 point, (Legrand make), LAN point-1 no (Legrand make), including complete wiring for workstations & electrical fixtures (wiring connection form Main DB to workstation shall comes under electric maintenance unit), all as per standard practice for casing work etc. including all materials, labours wastages etc. as per approved drawing and as directed by EIC (along with centre line measurement shall be made for payment).

Providing, Fixing & assembling/ fixing at site Table top/ cupboard /shelves /wall cabinets etc. using following material of approved quality machine pressed phenol formal dehyde bonded marine plywood of IS 710 latest revision, both face lamination with 1 mm thick lamination on top and bottom of approved shade and make on both faces , all edges covering with 6 to 8 mm thick polished teak wood patti as required, using approved glue for pressing, approved quality PVC wire manager for taking out all wiring etc. and carefully fixing to the vertical partition including all materials adhesives, S S screws labours, materials, wastages etc all as per approved drawing and as directed by EIC.

a) 19mm thick marine ply. With both side laminate (1.00 mm thick laminate on top /exposed surface and 0.8 mm thick laminate on bottom / inner surface)

b) 12mm thick marine ply. With both side laminate (1.00 mm thick laminate on top /exposed surface and 0.8 mm thick laminate on bottom / inner surface)

Preparing the old surface and etching with 10 % commercial hydrochloric acid wherever necessary neutralising the etched area by washing with 5 % solution of soda ash, applying one coat of pigmented epoxy based primer followed by one coat of epoxy based trowelling compound, cutting and grinding the surface wherever necessary using waterproof quality emery paper and applying two finishing coat of epoxy based polyamine / polyamide cured special acid and alkali resistant paint by spraying of approved make and tint including remove all mill scale or rust on steel column by scraping, chipping with steel wire brushes than smoothened rubbing with abrasive / sand paper wherever necessary with epoxy based trowelling compound including cost of all material, scaffolding, labour, tools and plants and as per manufactures specification and as directed by the Engineer-In-Charge.

Providing, fabricating and fixing in position structural steel, conforming to IS 2062 shall be supplied by M/s Sail or Tata steel or M/s Rastriya Ispat Nigam Ltd. & steel corporation Ltd. From there plant. Grills of existing / approved patterned to windows including fabricating / welding to strengthening to existing M. S. Colum / beam, joints etc including cost of nut-bolts, welding, grinding etc and repairing existing M. S. Column, beams balustrades square bars, etc. using flat, bars, "I" section, channel section, M. S. flats, Angles, screw, concrete nails etc. of approved size and quality, including remove all mill scale or rust on steel column by scraping, chipping with steel wire brushes than smoothened rubbing with abrasive / sand paper including applying 1st coat of red oxide / Zink rich over a cleaned surface after drying of 1st coat (after 2/3 days of interval or manufacturer specification) apply 2nd coat of primer approved steel primer. After drying of primer coats two coats of epoxy paint shall be applied by spraying with specified intervals (2/3 days of interval or manufacturer specification) etc. complete all as directed by the Engineer-In-Charge.

Providing Autoclaved aerated concrete block (AAP) masonry work, in and around the M. S. structural column in cement mortar 1:4 using AAC block as specified approved quality including necessary scaffolding height up to 4.5 mtr., raking out joints above ground level, curing etc. complete all as per specifications and as directed by the Engineer-in-Charge.

Dismantling the all type of partition with frame work / flooring carpet / and stacking the serviceable material and depositing the same at trombay store and disposing of unserviceable material outside colony i. e. MCGM dumping ground etc. complete all as per specification & as directed by the E-I-Charge.

Demolishing PCC / flooring / brick /stone masonry in cement mortar and plaster at all floors & levels including scaffolding, stacking of serviceable materials & disposing of unserviceable materials outside /premises of /office etc. complete all as per specification & as directed by the Engineer-in-Charge.

Cement plastering using factory manufactured pre mix/ready mix mortar of approved make minimum composition of C:S is 1:4 suitable for internal plastering to wall and ceiling finished smooth over brick walls or concrete surfaces including acrylic based membrane curing of M/s Anuvi chemicals/Fosroc/Dr.fixit at all floors and levels, including scaffolding, removing existing damaged/ worn out plastering and disposing off debris with in colony etc., complete all as per specifications and as directed by EIC.

12 mm thick

15 mm thick.

Providing and laying scratch resistant, easy to cleane, maintenance free vinyl flooring of apropriate size and 2 mm thick of M/s Stilex or equivalent make and approved pattern and shade including necessary adhesive over the IPS / Mosaic flooring / skirting including cutting to the required size and shape on edge including wastage, removal of existing damaged PVC or other flooring and disposing of debrise / unserviciable material etc., clening the floor befor and after the compleation of works all as per manufacturer's specifications and as per drawing and as directed by the Engineer-In-Charge.

for flooring

for skirting

Transportation of debrise / un-servicable material from premises to MCGM dumping ground with machinacal means with loding the un-servicable material and disposing off out of premises etc complete all as directed by the Engineer-in-charge.

Providing and injection chemical emulsion for post construction anti-termite treatment and creating a chemical barrier under all round walls, floors, wooden surfaces, junction of walls & floors, wooden surfaces, junction of walls & floors, beams, columns etc, complete with using chlorophyriphos 50 E C or approved equivalent termiticide emulsion with proportion 1 part chemical and 19 part water or as per the manufacturer's specification and also the injecting chemical formulations should be as per I.S 6313 part III 1971 specification and as approved by the insecticide Regulation Act, including drilling holes 12 mm dia 300 mm centre to centre or as close as possible and sealing the same hole after injection of the chemical emulsion with cement mortar 1:3 (1 part cement : 3 part cement) without causing any damage to the house hold & office materials like wooden furniture electric fittings and any other materials including spraying to the entire affected area with the same chemical formulation etc. complete all as per specifications and as directed by the Engineer-in-Charge. NOTE: 1. The inspection and anti-termite treatment shall be carried out in the affected premises for as many times as necessary for complete extermination of white ants. 2. Care should be taken by contractor to ensure that pets & human beings are not affected on account of the above statement. 3. After satisfactory completion of anti-termite treatment the payment shall be made to contractor for the actual quantum of work done. 4. Appointment from the allottee to be taken before starting the treatment and the number of flats should be intimated for which appointment for the particular date is taken. 5. Above treatment shall be guaranteed for one year from the date of completion of work. 6. Wherever treatment is required to be given to wood work doors etc. the chemical to be prepared in Kerosene instead of water and all as per IS specifications. Note : Premises where ants treatment has been carried out shall be inspected min. four time on completion of work. Mode of Measuremant : Quarterly payment will be made after successful completion of their job at our interval of 3 months.

Dispensary ground floor area about 200 Sq.M at OYC Premises

Office area up to approx. area up to 400 Sq.m.

Office area up to approx. area up to 500 Sq.m.

Office area up to approx. area up to 600 Sq.m.

Providing pest control treatment by supplying and applying with spray/colourless bayer gel as per I. S. specification and as approved by insecticide regulation act for eradication of crawling (cockroaches, Bed burgs) and flying insects inside the flat every 4 months including the cost of insecticide equivalent spray accessories, labour etc. complete to the entire satisfaction of the Engineer - in - charge. NOTE : - 1) Care should be taken to see that pets and human beings are not affected on account of the above treatment. 2) Period of contract : 24 months 3) No payment will be made if the treatment is found unsuccessful the decision of the Engineer - in - charge in this regard shall be final & binding on the contractor. 4) Pest control treatment shall be carrird out Every 4 Months. 5) In Kitchen area entire gel treatment shall be similar to intilized pest control treatment carried out by Godrej Hi Care (or) equivalent agency. 6) Gel manufacture by Bayer cropsuence AG, VSA (Brand name Manforce FL ( professional insect control roach killer gel) having active ingradient Fippronil-0.01% and other ingradient - 99.99% shallbe used.

Dispensary ground floor area about 200 Sq.M at OYC Premises

Office area up to approx. area up to 400 Sq.m.

Office area up to approx. area up to 500 Sq.m.

Office area up to approx. area up to 600 Sq.m.

Description of Work / Item(s)

Amount

PART - D : CIVIL WORKS-II : Supplying & erecting M.S. tabular scaffolding using ‘H’ frame for staging as per following with horizontal & vertical @ suitable spacing as per I.S. specification suitably overtopped at junctions & cross braced, wherever required securely tied, supporting the scaffolding with building members as permitted by Engineer in charge. NOTE: 1. Contractor has to observe all safety procedure while working on heights as per I.S. 3696 (part I)-1987(Safety Code for scaffolds) 2. Labour working on the scaffolding should be provided with safety belts, helmets and they should wear the same while working. Labours seen not wearing safety belts & helmets shall be sent out of the work immediately. 3. The scaffolding once provided for the repair work shall be removed after the entire repair work is completed in all respects. (4) Suitable nylon net with a mesh size of 25 mm shall be provided at 4 M. height from the floor level around the scaffolding up to a distance of minimum 3 M. from the edge of the wall in all sides to catch any falling objects causing accidents. (5) Screen of suitable material shall be provided to the full height of scaffolding and securely tied to protect falling bodies coming out during the repair work is in progress. (6) To protect workers on lower platform against falling objects from higher level overhead protection should be provided on the scaffolds. (7) Contractor has to provide safety belts, helmets to the workers, nylon mesh and screen to avoid falling bodies at his own cost and no extra payment shall be made for same. (8). The workers engaged on the repair work are required to be insured as per Government norms at the cost of contractor. (9) Necessary aluminium M.S. ladder, M.S. staircase, working platform etc. shall be provided at the cost of the contractor, to the full height of scaffolding at required locations around the building to enable department Engineer/ Supervisor climb up and closely watch the repair work of the building. (10). For safety of workmen contractor must fix railing at all working platforms to avoid falling of workmen.

For staging height up to 4.50 Mtrs. Note:- Only Plan area to be measured for Payment.

For staging height up to 7.50 Mtrs. Note:- Only Plan area to be measured for Payment.

Supplying, fabricating and fixing in position at all floors and levels aluminium section in partition, doors etc. with rivet joint of specified size, made of integrated bronze anodised matt finished (15 micron thick) aluminium section (extruded) ,handles of specified size etc., of approved manufactures for following types with extruded sections of Jindal / Indal / Aluminax or other approved equivalent make of approved sections with size and weights as directed for frames and shutters(including wastages if any) confirming to relevant IS specifications including necessary bronze anodised screws, grouting the gap with sealant etc all complete generally as per specifications etc, all as directed by EIC.

Providing and fixing wall panelling at all floors & locations consisting of 12 mm thick waterproof marine ply wood of Anchor or equivalent approved make conforming to IS 710-1989 latest revision & with 3 mm thick teak veneer fixed on aluminium frame work on wall including suitable steel screws of required size and providing 3 mm or approved grooves between veneer panels of different shades including tools & plants, screws, rawal plug etc. including making cut-outs for electrical fittings and fixtures, handle, hinges etc. complete all as per specification and as approved by the Engineer-in-charge. (Note: - Aluminium frame work shall be paid on relevant Item)

Providing and fixing 8 mm thick clear tinted, oppeck, plain glass of M/s. Modi guard/ Saint Gobain or other approved equivalent make including providing and fixing necessary EPDM gasket/ Neoprene gasket, cutting, wastage etc. complete all as per specification and as directed by EIC.

Providing and fixing second class C.P. teak wood of required sizes and sections for making wooden flooring / cable tray / trench/ chair suport as per approved design and patterned etc. the styles & rails & battens of at all floors, including carefully removing the existing damaged / decayed teak wood nail / styles battens and plywood panel of walls, flooring, shutters, cutting, planning & jointing the wood, providing and fixing necessary screws and gluing the lap joints or tong & grove joints with synthetic adhesive fevicol or equivalent, finishing the new wood work to match with old wood work in proper line and level including cost of fixing the flank, shutters etc. complete as per approved drawing etc. complete as per specification and drawing and all as directed by the Engineer-in-Charge.

wood work

Providing and applying cement base wall care putty of Ms/ wall plast, M/s ROOFIT. M/s Birla or other approved equivalent make over entire surface finished smooth up to get uniform surface with line, level and plumb including preparing damaged surface filling up the cracks, crevices even and smooth dusting, cleaning, covering etc. complete all as per specification and as directed by the Engineer-In-Charge.

Repainting of old painting surfaces with two coats of Royale Luxury Paint on old painting surface of approved make and shade over applying a coat of approved cement primer, filling up the cracks with approved crack filling compound , applying approved stucco putty to entire surface to fill up crevices, mild depression and making the surface smooth & even etc. thoroughly scrapping the surface, applying 2nd coat of approved cement primer carrying out full stucco putty work , applying two coats of Royal luxury paint, including covering the furniture etc. with covering material including necessary scaffolding, ladder etc. removal of splashing and dropping from floors, doors & windows cleaning the surfaces etc. complete all as per specification and as directed by the Engineer-in-Charge.

Two coats of Royal Luxury Paint over a two coat of approved cement primer.

Repainting of old painted ceiling surfaces with two coats of acrylic emulsion paint of approved make & shade over two coats of approved primer (alkali resistant) consist of thoroughly scrapping oil bound distemper /acrylic emulsion / white wash surface, applying a coat of approved cement primer, filling up the cracks with approved crack filling compound , applying approved stucco putty to entire surface to fill up crevices, mild depression etc. thoroughly scrapping the surface, applying 2nd coat of approved cement primer carrying out full stucco putty work , applying two coats of acrylic emulsion paint including necessary covering material and removal of splashing & droppings from floors, walls including scaffolding, ladder as required & disposing of debris outside colony etc. complete all as directed by the Engineer-in-Charge.

Applying three coats of Acrylic Polyurethane coatings (PU base Polishing) of Asian or equivalent make on new/old wooden surface table top, cladding & cabinet with approved tint & make to obtain required finish over a coat of wood filler including spray gun, sand papering, cleaning, filling up holes, cracks & crevices with approved quality wood filler including labour, tools & plants etc. making even surface with line, level & plumb etc. complete all as directed by the Engineer-In-Charge.

Applying three coats of melamine finished polishing of Asian or approved make on new / old wooden surface cladding & cabinet with approved tint & make to obtain required finish over a coat of wood filler including spray gun, sand papering, cleaning, filling up holes, cracks & crevices with approved quality wood filler etc. including making even surface with line, level and plumb etc. complete all as directed by the Engineer-In-Charge.

Providing and supplying custom Made Acoustical Wall Panelling’ with square edges made of fibre glass substrate 25 mm thick and wrapped on the front side with an acoustically transparent and fire-resistant fabric with an option of colours as per approved by the project Architect and Engineering in charge of size 15''x 4'c 0.90 NRC to be affixed to wall using Wall panel impellers Custom Made and construction adhesives as per the instructions laid down by the manufacturer.

Providing and making wooden chairs using first class C.P. teak wood of required sizes and sections as per patterned and desing approved by Architect including providing seating & back cusion with approved fibric for making complete wooden chairs etc. as patterned & design approved by architect including cutting & jointing the wood, providing and fixing necessary screws and gluing the lap joints or tong & grove joints with synthetic adhesive fevicol in proper line and level including cost of fixing, making & jointing etc. complete as per drawing etc. complete as per specification and drawing and all as directed by the Engineer-in-Charge.

Providing and fixing 100% Nylon machine tufted loop carpet pile in tile form in size 50cm x 50cm or any other standard size having minimum pile weight of 18 ounces per square yard & average pile height of 3.5 mm with backing as per the manufacture's specifications. The carpet to be fixed using adhesive as per the manufacture's specifications and as directed by the Engineer-In-Charge.

Description of Work / Item(s)

Amount

PART - E : REBATE ITEMS : Indoor units: Dismantling, Removing, Transporting and taking away the old existing indoor units make- Voltas, Capacity- 1.6TR / 2 TR / 2.6 TR / 3.2 TR, type- Cassette, high wall and floor mounted/standing installed at OYC building.

Outdoor Unit: Dismantling, Removing, Transporting and taking away the old existing outdoor units make- Voltas, Capacity- 48 HP installed in OYC building.

Refrigerant Pipes: Dismantling, Removing, Transporting and taking away the old existing refrigerant copper pipes of different size including refrigerant joints installed at OYC building. Note:- Agency is requested to visit the OYC building for calculating the lumpsump quantity before quoting.

Electrical Light: Disconnecting, dismantling and taking away of all the existing electrical lighting fixtures & accessories like unused switches, sockets, ceiling roses, switchboards, cutouts, wiring, cables, old lighting fixtures etc. as instructed by E.I.C.

Dismantling, Removing, Transporting and taking away the Scrap wood at OYC Building as instructed by EIC.

Dismantling, Removing, Transporting and taking away the M. S. Scrap i.e. MS/GI/CI/grill etc. at OYC Building as instructed by EIC.

Dismantling, Removing, Transporting and taking away the Scrap Aluminium at OYC Building as instructed by EIC.

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