SPECIAL REPAIRS TO BER CENTRAL AIR CONDITIONING PLANT AT HABIBULLAH HALL AT NDA KHADAKWASLA.

Amount

SCHEDULE 'A' PHASE-I (MAIN WORK)

Disconnecting and taking down carefully existing old BER existing chiller Plant - 3 Nos x Recip. of any capacity / any make from the existing location, removal, shifting and depositing the same in MES Store Yard as specified and as directed by Engr-in-Charge.

Disconnecting and taking down existing old BER old plant room condenser pumps 2 Nos & chilled water pump 2 nos along with old pipes, valves etc. of any type / any capacity / any make from the existing location, removal, shifting and depositing the same in MES Store Yard as specified and as directed by Engr-in-Charge.

Disconnecting and taking down existing old BER Cooling Tower of any type / any capacity / any make from the existing location, removal, shifting and depositing the same in MES Store Yard as specified and as directed by Engr-in-Charge.

Disconnecting and taking down existing old BER Electrical control Panel - 1 No. along with old cabling of any type / any capacity / any make from the existing location, removal, shifting and depositing the same in MES Store Yard as specified and as directed by Engr-in-Charge.

Disconnecting and taking down existing old BER Air Handling Unit alongwith old plenum, condenser and chilled water piping of any type / any capacity / any make from the existing location, removal, shifting and depositing the same in MES Store Yard as specified and as directed by Engr-in-Charge. (Note: The item shall be operated for only primary chiller water circuit and condenser water circuit)

Note for item Nos. 2.00 to 6.00:- Any item dismantled during taking down and shifted to MES store yard shall be assembled carefully and made good while handing over to MES without any extra cost.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles, complete all as specified and directed.

M&L Site clearance in any type of soil including clearing away all grass vegetation, saplings, shrubs, brushwood, undergrowth, roots, and trees not exceeding 30 cm girth (measured one metre above ground level) including digging out roots and removing rubbish outside MD land all as specified and directed.

M&L Excavation in trenches in any type of soil for foundations etc. or for shafts, walls, cesspits, manholes, pier holes, laying pipes or underground cables etc., not exceeding 1.5 m in width and not exceeding 1.5 m in depth and not exceeding 10 sqm on plan, lift upto 1.5 m, including getting out the excavated soil complete all as specified and directed.

M&L Plain Cement Concrete (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation, filling and mass concrete complete all as specified and directed.

S&F Mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required including bending hooking, binding with MS wire (annealed) not less than 0.9 mm dia or securing with clips all as specified and directed.

S&F Mild steel TMT bars 5mm dia and over upto and including 10mm dia, cut to length, bent to shape required in stirrups, spacers and binders, including bending hooking, binding with MS wire (annealed) not less than 0.9 mm dia or securing with clips all as specified and directed.

M&L Formwork to sides of concrete foundation, footings, bases of columns, rafts and raft beams, sides and soffit of foundation and plinth beams and similar work etc for flat rough finished surface of concrete complete all as specified and directed.

M&L Formwork to sides of pillars, posts, struts, piers, columns and stanchions etc. for flat rough finished surface of concrete complete all as specified and directed.

M&L RCC M-25 (Design Mix / RMC) using 20 mm graded stone aggregates in foundations, including rafts, footings, foundation beams; bases for columns etc. complete all as specified and directed.

M&L RCC M-25 (Design Mix / RMC) using 20 mm graded stone aggregates in pillars, posts, struts, piers, columns and stanchions etc. complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm in any kind of soils all as specified.

M&L Removing excavated materials (Soils) to a distance exceeding 500 metres but not exceeding 1.50 kilo metres and depositing where directed at a level not exceeding 1.5 mtr above the starting point all as specified and directed.

M&L Rendering 15 mm thick in cement mortar (1:4), finished even and smooth without using extra cement over fair faces of Brick masonry or concrete surfaces complete all as specified and directed.

M&L Preparation of new surfaces of masonry or concrete of any description or plastered / un-plastered and in any position and applying two coats of cement based paint of approved shade all as specified and directed.

S&F Mild steel rag or lewis bolts, screwed one end, with hexagonal or square nuts and washers, the other end enlarged and jagged or lewised, n exc 15cm long and having diameter of neck 12 mm, complete all as specified and directed.

Supply, Installation, Testing & Commissioning in replacement of AHRI certified 55 TR water cooled Scroll Chillers complete with multiple/ single compressor, Condenser, shell & tube type flooded / dx evaporator, interconnecting piping, etc.; Chiller should be with Scroll Compressors Semi -Hermetic/Hermetic type suction gas cooled motor suitable for 415V, 3 phase, 50 Hz AC supply and with R-410a/ R-134a/ Non CFC refrigerant, electronic expansion valve, chiller insulation & Water cooled shell and tube condenser, interconnecting piping, suction line insulation etc., Microprocessor control panel suitable for automatic operation incorporating all safety function, Chiller Manufacturer should have chiller manufacturing facility and chiller testing facility as per AHRI in India, Power consumption for Chiller should be not more than 0.77 kw / Ton at design conditions on full load and NPLV (Non Standard Part Load Value) shall not be more than 0.52 IKW/TR as per design conditions. The chiller shall contain and shall have the following specifications / equipment complete all as specified and directed (Make of Chiller as per Appendix 'C') :-

(i) Refrigerant : R-410a/R-134a

(ii) Required Capacity : 55 TR (2 working + 1 stand-by)

(iii) Chilled water In / Out ⁰C : 12 / 7

(iv) Chilled water flow rate: 13 Lps

(v) Condenser water In/ Out ⁰C : 30 / 35

(vi) Condenser water flow rate: 16 Lps

(vii) Fouling Factor (Evaporator): 0.044000 M². K/kW

(viii) Fouling Factor (Condenser): 0.044000 M². K/kW

Supply Installation Testing and Commissioning in replacement of square/ circular type FRP Induced draft type Cooling tower (CTI certified) with sump, assembly consisting of shell, basin suction tank/ connections, fills, fill support, FRP fan assembly fan motor, fan mounting deck, structural or FRP support legs and internal structural for supporting of tower for outdoor application and of following specifications / accessories etc., complete all as specified and directed.

(i) Inlet/Outlet Temp - 35/30 Deg C

(ii) Total cooling capacity- 180 TR Air Flow

(iii) Wet Bulb Temperature - 29 Deg C

(iv) Flow Rate - (a) Water flow per tower - 32 LPS (b) Minimum water losses

Note: The contractor shall submit structural design of support system and foundation of cooling tower from structural consultant duly vetted by IIT/NIT/Government Engineering College and the unit rate quoted shall be inclusive of the same. However, the works of support system and foundation shall be executed , measured and paid under BOQ item Nos 7.00 to 20.00 above.

Supply and Installation of Rotational moulded polyethylene water storage tanks of 2000 Litres capacity (Minimum three layer, ISI marked cylindrical vertical with closed top), hoisted and fixed in position on the roof or platform of Plant Room, connecting up pipes, securing access covers etc., all as specified in SSR Part I and as directed. (for Makeup tank of Cooling Tower)

Supply, Installation, Testing and Commissioning in replacement of End suction pumps including foundation for condenser factory assembled and tested for rated efficiency complete with TEFC motor of IE3 with base plate, mechanical seals vibration isolators etc. for recirculation of cooling & process water. Material of Construction - CI Casing, Bronze impeller, Alloy steel shaft. These pumps shall be suitable for operation on 415 +/- 10% volts, 50 Hz ± 5%, 3 phase AC power supply. The pump characteristics shall be as follows (2 working +1 standby):-

(i) Cooling Water flow rate - 16 LPS

(ii) Speed - 1500 RPM

(iii) Head - 30 metre WC

Supply, fabrication & erection in replacement of following sizes MS pipes Class 'C' heavy class pipes thickness as per IS1239 upto 150mm & IS 3589 above 150mm cut to required lengths and installed with all welded joints for condenser & Chiller Pipelines. Supply shall include necessary fittings like elbows, tees, reducers, supporting arrangements including vibration isolation arrangements etc. as required. Hydraulic pressure testing 1.5 times design pressure. all welded joints, providing and fixing in position the necessary fittings like elbows, tees and reducers, sockets for probe, meter etc. of following sizes :-

150 mm dia

100 mm dia

80 mm dia

65 mm dia.

NOTES: 1. Piping in MS pipes Class 'C' with all welded joints, necessary fittings like elbows, tees and reducers, mating flanges & sockets in MS construction. Pipes shall be provided with PUF blocks and 'U' clamps for proper positioning of pipes. 2. All supporting for piping shall be hi-tech modular GI channel supports. 3. Distance between two supports should not exceed 2.5m 4. Piping portion of pressure, temperature gauges, flow switches or any other sensors shall be prepared with necessary sockets, nipples from out side and hot dip galvanising of this portion shall be carried out to avoid rusting. 5. Flanges to be provided at a distance of 12mtr 6. Red oxide painting 2 coat with 2 coat of glossy paint as per standard colour code only for condenser line measured under corresponding Items 7. Nitrile Rubber Insulation and Aluminium Cladding Only for Chiller Pipelines and Valves measured under corresponding Items

Material and Labour for preparation of new surfaces of steel of Condenser Pipes exceeding 10 Sqm in width or girth and applying one coat of red oxide Primer/Zinc Chrome primer all as specified and directed.

Material and Labour for painting of new surfaces of steel of Condenser Pipes exceeding 10 Sqm in width or girth by applying two coats of red oxide Primer/Zinc Chrome primer all as specified and directed.

Material and Labour for painting new surfaces of steel already prepared with primer of Condenser Pipes exceeding 10 Sqm in width or girth by applying two coats of Glossy finish synthetic enamel paint as per Standards all as specified and directed.

Supply & installation of insulation on chilled water piping with Closed Cell Elastomeric Nitrile Rubber of minimum 25mm thickness and as per specification.

Material and Labour for Aluminium cladding of 26 Gauge thickness over Nitrile Rubber 25mm thick on chiller circuit pipeline all as specified and directed.

Supply, Installation, Testing and Commissioning of wafer type Butterfly Valves complete with companion slip-on flanges as per BS10, nuts, bolts, gaskets etc. as required with pressure rating of PN16 and as per specifications, Quoted price shall be inclusive of fasteners as per the specifications, for the following sizes of M.S. pipes. (Approved Makes : Audco / Advance/L&T/Leader/SANT/Kartar or equivalent).

150 mm dia

100 mm dia

80 mm dia

65 mm dia.

Supply and installation of Motorised butterfly valves of PN16 rating complete with companion BS10 slip-on flanges suitable for M.S. Pipe 100 mm dia as per the specifications and as directed.

Supply and installation of Flow Straightener cum Y- Strainer complete with BS 10 slip-on flanges, nuts and as per detailed specifications. (including Insulation) :-

150 mm dia

100 mm dia

65 mm dia.

Supply and installation of Single arch SS 304 Expansion Joint rating PN16 with retainer rings & control unit for Condenser Suction and Discharge pipe of size 100 mm dia, all as specified and directed.

Supply and installation of wafer type dual plate check valve 100 mm dia of PN 16 rating complete with BS 10 slip-on flanges, nuts and as per detailed specification with SS-304 Disc and Nitrile Rubber Lining. Shell Test Pressure - 24.5 Kg/cm2g, Seat Test Pressure 16 Kg/cm2g and all as directed.

Supply and installation of Balancing valves 100 mm dia of PN16 rating complete with companion BS10 slip-on flanges as per the specifications, Flanged Ends to BS 4504 Section 3.2 all as specified and directed.

Supply and installation of Industrial type 4" dial pressure gauge constructed out of Brass chromium plated. Pressure gauges shall be fitted with pipe nozzle ball valve all as specified and as directed.

Supply and installation of industrial dial type SS thermometers as per the specifications 0 to 100 Degree Range all as specified and as directed.

Supply and installation of Automatic Air vent with valve complete all as specified and as directed.

Supply and installation FLOW SWITCH for chilled water return at Condenser & chiller outlet 100 mm dia complete all as specified and as directed.

Supply, Installation, Testing and Commissioning of End suction pumps including foundation for chiller factory assembled and tested for rated efficiency complete with TEFC motor of IE3 with base plate, mechanical seals vibration isolators etc. for recirculation of cooling & process water. Material of Construction - CI Casing, Bronze impeller, Alloy steel shaft. These pumps shall be suitable for operation on 415 +/- 10% volts, 50 Hz ± 5%, 3 phase AC power supply. The pump characteristics shall be as follows (2 working +1 standby). (a) Cooling water Flow rate - 13 LPS (b) Head - 30 m WC (c) Motor - kW vendor to indicate (estimated) (d) Speed - 1450 rpm

Supply, installation, testing & commissioning in replacement of Chilled water Expansion tank of MS Steel of 5mm thick 1000 Litres capacity with Thermal Insulation of 25 mm thick Armaflex / K Flex with self adhesive properties with 0.71mm thick Al. Cladding Along with stop valve, Butterfly Valve with necessary fixing/installation arrangements all as specified and as directed of Size (1 w x 1 b x 1 h ) Metre and consisting of the following:- (a) Matching Flange PN10 with Gasket, Nuts & Bolts (b) Flex-air Super-vent Max 3/4", PN 25 (c) Closed Expansion Tank, without insulation, valves & fittings,300 liters, PN10 (d) Safety Valve, PN 10 Bar (1 No. Required per Closed Expansion Tank).

Supply, design, testing / inspection & commissioning of HVAC Electrical Panel, Indoor type- CPRI certified, compartmental cubicle type freestanding with appropriate cable entries, front operating, front maintained wherever required complete with base frame etc. consisting contactor, overload protector, ON - OFF arrangement, emergency stop arrangement, The Panel should consist of Incomer MCCB, Contactors, DOL / Star - Delta starters, Relays, Push button (On / Off / Reset), Indicating Lamps (Start / Stop / Trip), display unit power requirement. The panel shall have necessary relays & contactor for BMS application (RS485 port required for communication with central BMS system), auto manual switches interlocks etc. all as per specification. These panels shall be cooled by fans mounted on the walls of panels. All single phase supply points for equipment & all three phase supply for equipment shall be considered in this panel. The Electrical Panels to be fabricated out of minimum 2mm thick CRCA sheet, and surface treated with phosphate seven tank process and duly powder coated, Al bus bars, LED indicating lamps, Multi Function Meter with built in Energy meter for Incomer etc. Panel to have provision for Fire Alarm signal from Fire Panel incase of Fire to shutdown the HVAC Panel. IP class 55. Outgoing feeder should have digital Ammeter. The Panel shall be provided with and including the following controls and accessories:-

1) Incomer MCCB 50 kA breaking capacity rating with tripping mechanism in case of fire, surge protection device shall be included with MCCB 4 P - 300 A x 1 2) Outgoing MCCB for Chillers - 100 A x 3 ( 2 Working + 1 stand by ) 3) Outgoing MPCB with star Delta starter of 15 Hp- Condenser Pumps - 20A x 3 (2 Working + 1 stand by) 4) Outgoing MPCB with star Delta starter of 15 Hp - Cooling Tower motor - 20A x 1 5) Outgoing MPCB with star Delta starter of 15 Hp - Primary variable Chilled Water Pumps Starter - 20A x 3 .( 2 Working + 1 stand by ) 6) Out Going MCCB for AHU - 100 A x 2 (For Two AHU rooms) 7) Spare Feeder - 32 Amps 3P MCB 8) Spare Feeder - 63 Amps 3P MCB 9) Bus bar aluminium for 500 A rating

Supply, laying and testing in repairs of old unserviceable / damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, laid in trenches or passing through pipes, including suitable lugs/thimbles and accessories for making connections at both ends for following cross-sectional areas, complete all as specified and as directed.

(a) 3 1/2 Core x 50 Sqmm

(b) 4 Core x 6 Sqmm

(c) 4 Core x 10 Sqmm

(d) 4 Core x 16 Sqmm

Supply and fixing of aluminium strip 25 x 3.15 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as specified and directed.

Supply and fixing earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 6 sq mm area aluminium wire complete all as specified and directed.

Supply, Installation of prefabricated hot deep galvanised (460 gms per sqm) ladder / perforated type cable trays of minimum 2.5 mm thick as per details given below. Prefabricated, bends and couplers with G.I. Nuts and bolts. Gas cutting of cable trays at site is not permitted. If any welding is to be done on cable trays, the welded part shall be touched up with anti-corrosive primer and silver paint. The running rate shall include bends and couplers. Minimum Distance between two cable tray supports for Horizontal cable tray and vertical cable tray shall be 1.5m to 1.8 m (Depending on size) and 1 m respectively. For Ladder type cable tray distance between two rungs should be 300mm Cable Trays with Earthing: Shall be with Strip earthing as specified in each size of cable tray. Bolted on both sides of the cable tray with provision for jointing the adjoining pieces by means of a additional Piece of strip with holes provided at all ends for the same. Also extra Holes for Tapping. The jointing portion shall be at least 100 mm in length & shall be raised/away from Main side frame of the Tray to enable Bolting for Jointing & Tapings. The Running meter lengths of cable Trays Shall include all types of standard Joints,"+" "U"; "T”; "L" Horizontal, vertical, Bends etc. Straight, Left hand, Right Hand reducers etc. Horizontal, vertical inside & vertical outside elbows complete with all necessary Hardware's like Nuts Bolts, Plain & Spring washers, etc. , complete all as specified and as directed.

(a) 300 x 50 mm wide Perforated type cable tray with Cover 2mm thick

(b) 200 mm x 50 mm wide Perforated type cable tray with Cover 2mm thick

(c) 100 x 50 mm wide Perforated type cable tray with Cover 1.6mm thick

(d) 50 x 50 mm wide Perforated type cable tray with Cover 1.6mm thick

Supply, fabricate and erect MS Structural steel work for supporting structures of HVAC work, all support need to be Hi-Tech/ GI modular support along with fitting , base plate, end cap etc. complete all as specified and directed.

Supply, Installation, Testing and Commissioning of Air Handling Unit (AHU) 18000 CFM with ESP 30 mm as under: DOUBLE SKIN FLOOR MOUNTED AIR HANDLING UNIT DOUBLE SKIN CASING: Outer Skin 0.60 mm Pre- Coated GI, Inner Skin 0.60 mm Plain GI Frame Work Thermal Break AL Profile with Thermal Barrier. Thickness of Insulated Panels 25 mm thick, CFC Free PUF injected (Density: 40 kg / Cu. m.) Material of Drain Pan 20 G SS-304 Tray duly insulated with 13 mm closed cell Nitrile insulation. Unit Base G.S.S Base Channel CHW COIL: Make Of Coil : AHRI certified as per test standard ARI – 410 & UL certified for safety. Coil Casing / Blank offs GI Material Of Tube Copper Tube Dia (mm / inch) 12.7 mm / ½” O.D. Thickness of tube (SWG / mm) 27 SWG / 0.41 mm Header Material MS, Thickness & Material of fins 0.15 mm Plain Aluminium No. of Fins per inch (FPI) 11 / 12 FILTERS : Media of Filters Synthetic (non-woven ) Efficiency of Pre-filters (EU-4) 90 % down to 10 micron. Efficiency of Fine-filters (EU-8) 99 % down to 03 micron. FAN & MOTOR: Motor type TEFC Squirrel Cage IP 55 Protected VFD Compatible induction motor DOUBLE SKIN FLOOR MOUNTED HORIZONTAL AIR HANDLING UNIT SHALL HAVE: With VFD Filter section with 50 mm thick (EU-4) box type pre filter with 305 mm thick (EU-8) BAG type fine filter with mounted GI, Common filter frame. Coil section with 6 row deep chilled water cooling coil. Fan section with SISW centrifugal backward curved plug fan & Motor (IE-3) & spring/rubber isolator. Manually operated SA damper in Al. construction. Standard anti-vibration rubber isolators should be provided below fan-motor base assembly. The work shall be all as specified and as directed.

AHU Feeder Power Panel: Supply, design, shop testing / inspection & commissioning of AHU Starter panel and bypass Star Delta panel, CPRI certified, compartmental cubicle type freestanding with appropriate cable entries, front operating, front maintained wherever required complete with base frame etc. Consisting contactor, overload protector, ON - OFF arrangement, emergency stop arrangement, The Panel should consist of Incomer MCCB, Contactors, Star - Delta starters, Relays, Push button (On / Off / Reset), Indicating Lamps (Start / Stop / Trip), display unit power requirement all as per specification. These panels shall be cooled by fans mounted on the walls of panels. All single phase supply points for equipment & all three phase supply for equipment shall be considered in this panel. The Electrical Panels to be fabricated out of 2mm CRCA sheet, and surface treated with phosphate seven tank process and duly powder coated, Al bus bars, LED indicating lamps, Multi Function Meter with built in Energy meter for Incomer etc. IP class 55 with and including the following accessories and components:- 1) Incomer MCCB 100 A 3 Pole, 3 Phase - 1 2) Outgoing MPCB with star Delta starter of 20 Hp - AHU Motor - 32 A x 1 3) Spare Feeder - 32 Amps 3P MCB

AHU Plenum (Supply and Return) : Plenum shall be made out of GI sheet with proper gasketing, supports, Consumables rods etc and fabricated as per standards, all flange joints shall be sealed with RTV Sealant to make it air tight, as per SMACNA Standard along with 25 mm acoustic insulation inside the duct all as specified and directed using the following:-

(a) 22 Gauge GI sheet

(b) 20 Gauge GI sheet

Plenum Insulation (SA/RA) : Supply, delivery and Installation of XPLE Al foil faced insulation self adhesive type of 19 mm thick, complete all as specified and directed.

S&F Three Way Mixing PIBCV Valves including actuator and digital thermostat to set temperature, Suitable for AHU Header, As per Site Requirements & its all controlling, cables, sensors and installation, complete all as specified and as directed.

Material and labour for earthing complete with 60cm x 60cm x 6mm thick GI plate electrode buried in ground vertically not less than 2.25mtrs deep below ground level with top edge of the plate not less than 1.5mtrs below ground level with GI strip of size 32 x 6mm as earthing lead with bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in Electrical plate No. 3 connected to earthing test point all as specified including testing on completion including necessary excavation and earth work (in any of strata) providing charcoal dust, salt mixed with fine sand in continuous layers, PCC (1:3:6 ) type C1 in chamber, Precast 50 mm thick in cement (1: 2:4) type B.1 with CI frame with cover, 20mm dia bore light grade GI watering pipe funnel etc fixing of GI Pipe 40 mm bore protection for earthing strip from earth pit to test point complete & making connection all as directed. NOTES: (i) Item includes the cost of 7.5 metre GI pipe for protection of earth lead. Any additional length shall be adjusted through deviation order. (ii) Item includes the cost of 7.5 metre GI earth lead. Any additional in length shall be adjusted through deviation order.

SCHEDULE 'A' PHASE-II (MANNING & OPERATION OF CENTRAL AC PLANT DURING DEFECTS LIABILITY PERIOD)

Manning and Operation (M & O) of Central Air Conditioning Plant during Defects Liability Period (DLP) after completion of Phase-I work, in one shift per day of 08 hours, by deploying 01 skilled operator on all days including Saturday, Sunday and holidays complete all as specified and as directed by Engr-in-Charge.

Notes for item No. 57.00:- (a) The contractor shall quote the rate for Manning and Operation only. Replacement of defective parts & providing spares shall be covered under Defect Liability Period. (b) The operator deployed by the contractor for M&O shall have minimum qualification of ITI (Refrigeration & AC)/ ITI (Mechanical) having minimum 02 years experience in relevant field. Necessary technical qualification certificate shall be submitted to Engr-in-Charge for verification and approval shall be taken before deployment in the work. (c) SOP and proper logbook with vital central AC plant running parameters shall be maintained by personnel deployed by contractor. Everyday entries shall be submitted to Engr-in-Charge for signature duly completed along with attendance sheet and payment register. (d) Proper & efficient functioning of AC plant shall be ensured by the contractor through regular bi-monthly inspection by a qualified engineer preferably by OEM or by his authorised agency. Cost on this effect shall be deemed to be included in the quoted rate. The payment for M&O shall be made only when the plant is running satisfactorily & no payment will be made for the period when the plant is unserviceable due to any cause. (e) The Work Order for M & O (Phase-II) shall be placed by GE at appropriate time & no price adjustment during the whole period shall be admissible due to change in minimum fair wages. The quoted rate shall be deemed to include this provision. (f) No T & P, equipment shall be issued by the department for the above work. It shall be arranged and provided by the contractor at his own cost to ensure proper functioning of AC plant.

(Notes contd…) (g) As per the Govt policy, adequate amount of insurance of all the workers shall be made by the contractor against any accident before commencement of the work without any extra cost to the department. (h) The contractor shall check and implement all the labour laws/ precautions for health and safety of labour/ OEM operator working in hygienic conditions. (j) The contractor shall pay the wages to the operators through e-payment i.e. Aadhar linked bank accounts (Credit to their bank account). Engr-in-Charge shall ensure that e-payment made to operators and their wages shall not be less than prevailing minimum wages fixed by State Govt or Central Govt, whichever is higher. Monthly e-banking statement shall be furnished by the contractor to the Engineer-in-Charge and the same shall be kept on record duly verified. (k) It is the responsibility of contractor to deposit the Employees Provident Fund (EPF) to the concerned authority as per the prevailing scales as laid down by the Ministry of labour for all operators and necessary proof to this regard shall be submitted to Engr-in-charge for verification and records. The quoted rate shall be deemed to be inclusive of above provisions. In case the contractor fails to produce the proof of EPF, he shall be liable for action as deemed fit. Decision of GE in this regard shall be final and binding.

(Notes contd…) (l) The contractor shall not deploy same tradesmen continuously for more than 11 months. (m) If the personnel deployed by contractor is found absent from the duty, recovery shall be effected at double the rates worked out from the quoted rates at the proportional basis. For that purpose, proper duty roster and attendance register shall be maintained by the contractor and got verified & signed by the Engineer-in-Charge. (n) The rates quoted by the contractor shall be inclusive of providing proper uniform, safety gears such as rubber hand gloves & rubber shoes etc., and other safety equipments to the technicians/ operators deployed by him as directed by Engr-in-Charge. Necessary recovery shall be effected on non compliance of this provision. Decision of GE in this regard shall be final & binding. (o) The contractor shall provide necessary stationery at the installation required for the work at his own cost as directed by Engr-in-Charge. (p) The contractor shall bear the cost of identity cards, daily in/ out passes of the deployed staff for the work.

Shree Ayyappa Engineering

HVAC Engineering Co

United Sales Corporation

M/s. NILESH SURESH KAWOOR