Tender For Provision Of Air Conditioning System At Af Stn Agra.; 1 SCHEDULE A PART IA (BUILDING WORKS) 2 M&L for Design and Construction of AC plant room (framed structure, single storey) on permanent specifications (Approx Plinth Area 71 Sqm) including earthwork, ATT and roof treatment all as specified and directed.Note-(i)The design and drawings of AC plant room shall carried out by the contractor from approved IIT/NIT/Govt Engineering College and submitted for approval of Accepting officer before commencement of work (ii)The plinth area (Approx 71 Sqm) indicated in line plan is tentativelyminimum requirement. However, the actual size of AC plant room may increase to suit the requirement of AC plant under Sch A part-III as per OEM instructions, to be designed and installed by the contractor under ibid Scedule.Design and drawings for AC plant room shall be carried out for actual Area required as per OEM instructions for AC plant under Sch A Par-IIIor 71 Sqm which ever is more. (iii)The work shall be carried out as per approved design and drawings read in conjunction with the specifications given in tender. and as per established standard enginnering practice.(iv)The quoted rates for this item shall be deemed to include above aspects and nothing extra on account of increase in area shall be admissible. 3 SCHEDULE A PART IB (BUILDING WORKS (ADDN/ALTN) 4 Lump sum price worked out by the contractor for BUILDING WORKS/FALSE CEILING as listed in Sch A Part -IB 5 SCHEDULE A PART IIA (INTERNAL ELECTRIFICATION) 6 Lump sum price worked out by the contractor for INTERNAL ELECTRIFICATION as listed in Sch A Part -II A 7 SCHEDULE A PART IIB (INTERNAL ELECTRIFICATION) 8 M&L For taking down the flameproof LED Flood light of 250 watt from wall/ceiling and Re-Fixing the same at desired height on wall with extending the Point wiring upto 5mtr with ERW steel conduit, flexible steel conduit upto light fitting as a fire retardant and all as specified and directed 9 S&F flame proof weather proof lighting distribution pannel TPN 4 WAY Enclosure size: 420x420x250mm ,IncludingIncoming MCCB, 4P,63A-1 N0,16KA, OUTGOING MCB,1P ,32 to 63 A12nos suitable for housing MCB/Isolators and fixed the same on & including mild steel hold fasts of suitable size & shape after grouting the hold fasts in the wall with and including PCC (1:2:4) type B1 using 20mm graded stone with complete internal bus bar & wiring upto terminals aggregate complete all as specified & directed. 10 SCHEDULE A PART III (AIR CONDITIONING) 11 Supply,design,installation,testing & commissioning of not less then 44 TR water cooled scroll chiller (2 working + 1 standby) including condensor & hot water pump,cooling tower ,hot water genrator,AHU,humidifier,control panel,GI ducting, insulations & air distribution complete all as specified with all specified and directed the following:-Notes(i) The rate shall be inclusive of Designing of Complete AC plant with compentent. contractor shall submit the detailed Design &complete working drawing of AC plant including heat load calculationa, plant layout, Air distribution network layout, electrical panel details dully vetted byIIT / NIT(Relevant department).Certificate of sound design shall be on official letter pad of IIT / NIT. Complete set of design of drawing shall be submitted forapproval of Accepting Officer within 01 Months from date of commencement of work as per Work order No. 1 . In case of requirement of TR or near by capacity available in market more than specified in tender,no extra payment shall be made (Plants to be design for overall capacity 2 working & 1 stand by).(ii) The completion of the work shall be issued in phased manner. Provisional completion of the work shall be issuedAfter physical execution of the work at site complete in all respect/ phase I test as specified.(iii) ThePhase -II ( summer / mansoon / winter ) Tests shall be carried out by Sr IEM HQ CE (AF) Prayagraj Zone / Rep of Accepting Officer. (iv) TheDefect liability period of the contract shall be start as per condition 46 of IAFW 2249 General condition of contract (24 Months afterthe provisional completion of work under phase-I).(v) Data sheet of requirment of tempracture, humiditi and other required as per data sheet enclosed in PS. 12 WATER-COOLED SCROLL TYPE CHILLER UNIT (2W + 1S)Design , Supply, Installation, Testing & Commissioning of water cooled scroll chiller units having minimumcapacity not less than 44 TR water cooled Inverter scroll Chilling Machines fitted with hermetically sealed compressors, multi circuit Dx chiller,water cooled S&T condenser, Microprocessor based control panel,suitable for R-407 C or any other non-CFC/ non-HCFC gas Refrigerant, Shell & Tube Insulated Evaporator, Expansion Device, suitable capacity control mechanism actual Cooling capacity on following Operation Parametres min 3 star rating chilling units Complete as per specifications and design data mentioned in Annexure - A and detailed layout planof building to be air conditioned (Make : BLUE STAR / DAIKIN / CARRIER)SPECIFICATIONSMode of operation: Auto/ManualSingle Phasing ProtectionCompressor Restart Protection10- Sec Time Delay between SystemShort Circuit Protection 5 deg C - Anti Freeze ProtectionDisplay on Micro control indicating compressor on, Crankcase Heater ON/OffEntering / Leaving water Temp with digital identificationRefrigerant: R-407C or any other non-CFC/ non-HCFC gas, Actual capacity as per Ambient conditionScroll Chiller Unit shall be suitable for 415 V + 10%, 50 HZ , 3 Phase Ac Supply.Chilled water Inlet Temp. 12.17˚ C ,Chilled water outlet Temp. 6.67˚CFouling Factor: 0.0001 MKSCondenser water Inlet Temp. 36.2 ˚C Condenser water outlet Temp. 32.4˚CMaximum allowable IKW/TR @100% load : 1.55 13 Scope of Supply.Scope ofcompressor hermetic with assesries for (2W + 1 S) - 1 Set(i) 1set.- Scrollcompressor hermetic complete with suitable capacity squirell cage induction motor with class F insulation suitable for operation on 415 + 10% volts Inputs, 50Hz, A.C. supply andautomatic capacity control, safety switches, forced feed lubrication system etc. as per OEM specifications.(ii) 1No. Close transition type automatic star-delta starter suitable for compressor motor complete with ammeter with CTs, over load protection, under voltage protection, protection against phase reversal & independent single phase preventors etc. complete as required.(iii) 01 Set - Lubrication device consisting of automatic electric oil pump, oil cooler,oil strainer,automatic pressure regulating valve, oil heater, oil heater thermal switch etc. as per OEM specifications.(iv) 01 Set. - Matching Water Cooled condenser having Copper tube with Mechanically bonded aluminium fins.(v) 01No. - Matching DX type chiller for Chiller units (vi) 01 Lot- Refrigerant piping fittings, valves and accessories to interconnect compressor, condenser, chiller and expansion valve.(vii) 01 Set- Microprocessor based control panel complete with all safeties, controls and LCD display as per OEM specifications.(viii) 01 Lot- Refrigerant line accessories comprising of safety valves, angle valve, liquid line indications.(ix) 01 Lot- Water flow switches at inlet and outlet of chiller. Water drain and air purge valves whenever required. 14 Scope of SupplyScope ofcompressor hermetic with assesries for (2W + 1 S) - 1 Set(x )01 Lot- Suction line and chiller insulation with minimum 19mm thick polyvinyl nitril rubber insulation complete as required.(xi) Frame work for mounting the above condenser, chiller compressor and motor with base plate complete with anti vibration pads/springsas per OEM specifications(xii)Initial / first charge of refrigerant gas and compressor oil.(xiii) 1 No. Chilled water flow Switch of suitable size and capacity (xiv) PCC cement concrete foundation for the Chiller unitas per OEM specificationsNote : - Complete Chiller system shall comprises of not less than 44 TR capacity ( 02Nos. Working Each 22 TR) + 01 Standby 50% capacity of chiller unit 15 Chilled Water Pump Set (1W + 1S)Supply, installation, testing & commissioning of centrifugal pump sets factory assembled & tested for rated efficiency complete with TEFC motor mounted oncommon base frame, coupling guard,etc. for re-circulation of condensed waterfrom cooling tower to condenserfor the air conditioning system ( CONDENSER WATER PUMPSET ). The pumps shall be suitable for operation on 415 ± 10% Volts, 50 Hz, 3 Phase AC power supply all as specified and directed by Engineer-in-charge. ( 01 NOS WORKING + 01 NO- STANDBY)The Min pump characteristic of centrifugal pump set shall be as follows:a. Water quantitymin 100US GPMb. Static Head 30 Mc. ImpellerBronze(i) 1 No.- mono block type pump(ii)1 No. - Suitable HP TEFC squirell cage EE4 induction motor with class F insulation 2900 rpm synchronous speed, operating on 415+ 10% volts, 3 phase, 50 Hz A.C. supply.(iii) 2 Nos. -100 mm dia dial type pressure gauges.(iv) Lot- Mounting frame with Anti vibration pads.(v) Lot-PCC cement concrete foundation for the pump unitNote: Plant shall be design for overall capacity for 1 working & 1 standby---Each of 100% capacity. 16 Condenser Water Pump Set (1W + 1S)Supply, installation, testing & commissioning of centrifugal pump sets factory assembled & tested for rated efficiency complete with TEFC motor mounted oncommon base frame, coupling guard,etc. for re-circulation of condensed waterfrom cooling tower to condenserfor the air conditioning system ( CONDENSER WATER PUMPSET ). The pumps shall be suitable for operation on 415 ± 10% Volts, 50 Hz, 3 Phase AC power supply all as specified and directed by Engineer-in-charge. ( 01 NOS WORKING + 01 NO- STANDBY)The Min pump characteristic of centrifugal pump set shall be as follows:a. Water quantitymin 100US GPMb. Static Head 40 Mc. ImpellerBronze(i) 1 No.- mono block type pump(ii)1 No. - Suitable HP TEFC squirell cage EE4 induction motor with class F insulation 2900 rpm synchronous speed, operating on 415+ 10% volts, 3 phase, 50 Hz A.C. supply.(iii) 2 Nos. -100 mm dia dial type pressure gauges.(iv) Lot- Mounting frame with Anti vibration pads.(v) Lot-PCC cement concrete foundation for the pump unitNote: Plant shall be design for overall capacity for 1 working & 1 standby---Each of 100% capacity. 17 Hot Water Pump SetSupply, installation, testing & commissioning of centrifugal pump sets, factory assembled & tested for rated efficiency complete with motor & common base frame, coupling guard,aluminium cladded insulation etc. for re-circulationof chilled water for the air conditioning system ( HOT WATER GENERATOR ) . The pumps shall be suitable for operation on 415 ± 10% Volts, 50 Hz, 3 Phase AC power supply complete all as specified and directed by Engineer-in-charge. Make ( 01 NO WORKING + 01 NO- STANDBY)The Min pump characteristic of centrifugal pump set shall be as follows:a. Water quantity120US GPMb. Static Head 30 Mc. Impeller Bronze. (i) 1 No.- mono block type pump(ii) 1 No. - Suitable HP TEFC squirell cage EE4 induction motor with class F insulation 2900 rpm synchronous speed, operating on 415+ 10% volts, 3 phase, 50 Hz A.C. supply.(iii) Lot-insulation of pump of 13 mm thick with aluminium foil faced closed cell chemically crossed linked XPE foam material.(iv) 2 Nos. -100 mm dia dial type pressure gauges.(v) Lot- Mounting frame with Anti vibration pads.(vi) Lot-PCC cement concrete foundation for the pump unitNote: Plant shall be design for overall capacity for 1 working & 1 standby---Each of 100% capacity. 18 AIR HANDLING UNITS- 1 NoSupply, installation, testing and commissioning of not less than 20000 CFM @ 750 Pascal total static pressure double-skin type horizontal, floor-mounted, top / side discharge air handling unit having thermal break profile complete with air-tight casing using gaskets and self-adhesive tapes 0.8 mm thick pre-coated outer skin and 0.6 mm thick GI inner skin, 45±2 mm thick double skin panel with pressure injected CFC/HCFC free PUF having k value of 0.02 W/°C/m & density 40 kg/m³, AMCA certified energy efficient plug fan(s) with backward curved impellers for high static pressure mounted on aluminium extruded side rail base frame with VFD, EU4 pre-filter and EU7 fine filter (mounted on a common frame), combination of 6/8 rows deep chilled water coil(s), suitable high efficiency (IE3) TEFC squirrel cage flame proof induction motor, PVC/nylon hinges & handles, view port and marine lamp, limit switch, SS-304 drain pan, vibration isolators/rubber pads (minimum 1 thick) inspection windows / doors, mixing box and supply / return / fresh air openings fitted with aluminium volume control dampers, thermostat & humidistate,etc. complete all as specified and directed by the engineer-in-charge. - 01 Nos The AHU shall comprise of the following: [a] Suitable SISW backward curved plug fan, dynamically balanced, with AMCA certified blower[b] Flame proof foot mounted (B3 construction) 3-Phase squirrel case induction motor 415 V ± 10%, 50 Hz ± 5 %, combined variation ±10%, insulation class F with temperature rise limited to class B, degree of protection IP 55, duty 51, ambient temperature 45 ºC, conforming to IS 12615: 2011, IS/IEC 60079-1: 2007, IS 3682: 1966 gas group II A, II B[c] Flexible connection made with air tight ASTM E84 (Class I) polyester fire retardant cloth riveted on periphery of cloth with extruded aluminium L angle flange as per fan size at discharge duct/plenum [d] Washable type of EU4 filter (pre-filter, efficiency 90% down to 10 micron) and EU7 filters (Micro Vee filters, efficiency 99% down to 3 micron) 19 [e]8 rows deep chilled water cooling coil section with 0.15 mm thick aluminium fins and 0.36 mm diameter copper tubes tested on 21 kg/cm²,with SS sandwiched drain tray, etc.(350 mm service section between eliminator and heater is required).[f]8 rows deep hot water cooling coil section with 0.15 mm thick aluminium fins and 0.36 mm diameter copper tubes tested on 21 kg/cm²,with SS sandwiched drain tray, etc.(350 mm service section between eliminator and heater is required) [g] Condensate drain pan fabricated from 18 gauge SS 304, powder coated and insulated with elastomeric insulation of suitable thickness[h] AHU panel made out of 2.00 mm thick mild steel CRCA sheet, duly powder coated in compartmentalized construction with incoming and outgoing feeders for AHU motor, valve actuator motor, fire damper actuator motor, etc. complete with required variable frequency drive (VFD), relays, timers, contactors, PT, push buttons, switches, internal wiring, etc.[j] Variable Frequency Drive (VFD) with IP 55 enclosures and mains disconnect switch and comprising of the following complete with accessories of Danfoss, Schneider, L & T, ABB or Fuji make.(k) Built in dual 5% impedance DC link reactor (harmonic filters) on the positive and negative rails of the DC bus of the Variable Frequency Drive.(ii) Built in EMC filters (electro magnetic compatibility filters) for restriction of conducted emissions to comply with IEC61800:3 (un restricted distribution) :2004 Category C 1 (50 meter). (iii) Three feedback PID controller having capability to simultaneously accept 3 feedback signals from temperature sensors or pressure sensors for process optimization and accordingly control the speed of the AHUs or pumps. (iv) Integral graphical keypad. NOTES:- [i] The rate of VFD and other necessary control equipment is deemed included in the quoted rate. [ii] Necessary civil work i.e PCC, RCC excavation, returning filling etc as per OEM recommandation shall be included in the quoted rate for placing of AHU and mounting of variable frequency drive (VFD) panel, construction of opening(s) for fresh/exhaust air etc. shall be covered in the scope of work. 20 Electric Hot Water Generator - 1 SetSupply, installation, Testing & Commissioning ofElectrically operated HOT WATER GENERATOR (1 Set) of capacity not less than 30KW made up of 8 mm MS sheet and dishend made of 10 mm MS sheet stainless steel lining with heaters arranged in banks and auto controller and Thermostat so that required quantity of hot water is generated at 50degree Celcius with nominal variation including 100 mm thick resinbond fiber glass insulation of 24 kg/CUM density finished with 1.25 mm thick aluminium sheet cladding including necessary electrical control panel with automatic control panel. HWG shall be provided with inlet and outlet water connections complete with pressure release valve, low level cutout, Auto-vent sight -glass all as per specifications as required at site. The HWG shall confirms to protection IP-52 with IS 2147 includign installation of automatic RH controller to achieve design condition automatically. 21 Humidifier - 1 NoSupply, installation, testing and commissioning of floor mounted ultra sonic (Mist) Humidifier capacitynot less than 60 LPH (1 No) made out of 1.5 mm thick stainless steel sheet 304 grade water storage tank, wall mounted electrical panel constructed in 18 gauge CRC sheet including control wiring from panel to Humidifier, SMPS based power supply, contactor, MCB, Relay card, connectors, on/off switch with indication, auto drain system, Humidity controller for auto/mannual operation of humidifier, control wiring with suitable sensor from ducts outlet complete all as per OEM instruction. 22 COOLING TOWER - 1 NoSupply, Installation, testing and commissioning of FRP cooling tower 01 nos of not less than 70 TR heat rejection capacity with FRP water basin PVC fillings with CTI manufacturer integral louvers and drift eliminators complete with hot water basin either fitted with spray nozzles or having self rotating sprinklers, statically & dynamically balanced axial flow type fan direct driven or driven through reduction gear box with TEFC induction motor, suction screen, make up quick filling arrangement, over flow and drain connections with necessary valves and suitable inspection ladder, access arrangement for cooling lower interior, installed on MS girders (MS-I sections) fixed in masonry foundations with cement concrete footing, second class brick work and cement mortor1:6; all accessories, basin fittings, fan, fan motor suitable for 415 Volt supporting structure, anti vibration mountings etc. complete and with following technical data. (a) Water flow/tower480 USGPM(b) Ent. Water Temp.97 °F(c) Basin water Temp. 90 ˚F 23 MOTOR CONTROL PANEL FOR AC PLANTSupply, fixing, testing and commissioning factory fabricated cubicle type MV 01 no panel suitable for44 Tr or as per design capacity for comprassor motor, pumps, chiller pumps, AHU, Hot water Generator, Humidifier etc with all assesries ac plant including consisting of the 3 phase, 415volt, 35 MVA rupturing capacity made of 2 mm thick CRCA sheet powder coated conforming to IP-54, including interconnection wiring, indicating lamps etc.The cubicle panel shall be free floor standing type, complete with interlocking arrangement & earth bus. The panel shall have compartmentalized arrangement to accommodate one feeder in each compartment. A vertical cable alley of suitable width shall be provided to serve one or two vertical feeder sections. Also the openings between the busbar chamber and the feeder section shall be shrouded with Bakelite/hylam sheet with minimum 3 mm thickness. All the hardware used in fabrication of panel shall be galvanized with zinc passiveness. 24 MOTOR CONTROL PANEL FOR AHUs .Supply, fixing, testing and commissioning factory cubicle type MV 01 nos panel suitable for designed AHU consisting of the 3 phase, 415volt, 35 MVA rupturing capacity made of 2 mm thick CRCA sheet powder coated conforming to IP-54, including interconnection wiring, indicating lamps etc. 25 ELECTRICAL CABLES.S& F in ground/ in ducts/in pipes/on cable trays of following PVC insulated aluminum/copper conductor armoured cables of 1.1 KV grade confirming to IS complete with cable tray, clamps, saddles etc, including effecting proper connection to the equipment all as required with min specification of :-(i)3.5 C x 95 Sq.mm (aluminum) for Chillers & Hot Water Generator.(ii)3.5 C x 35 Sq.mm (aluminum) for main toAHU Panels and humidifiers.(iii)3C x 10 Sq.mm (alumunum) for Chilled Water , Condenser pumps, Hot water Pump, CT Fan& AHU Blowers motors.(iv) 4C x 1.5 Sq.mm (copper) For Controls.Notes:-(i) The cost includes cost of of suitable pipes for cable protection at road crossings, cable trays, protective bricks, sand and excavation.(ii) All exposed cables in trenches/wall/ceiling/roof trusses shall be provided with silicon based fire resistance coating compatible for PVC cables.(iii) All terminations shall be made with proper lugs in the approved manner. 26 Supply &fixing in possition the powder coated cable trunking of the following sizes for supporting 1100 Volts grade armoured/ unarmoured aluminium/ copper conductor cables, fabrication from angle and perforated 2mm thick M.S. CRCA sheet with expansion coupler plates duly galvanised, corner, elbow etc, with bolts, washer and nuts, knock out holes for cable connections as per approved disign, including mounting arrangment of cable tray to wall / floor with suitable size angle iron/ flat iron / pipe support. The tray shall comply with the specification of NEC (National Electric Codes) and NEMA ( National Electric Manufacturers Association) the steel shall be as per IS: 226and galvanised as per IS: 2629/BS729/ASTM 123 al as required with min specification.(a) 300 mm wide x40 mm wall height cable tray.(b) 150 mm wide x 40mm wall height cable tray.(c) 100 mm wide x 40mm wall height cable tray. 27 EARTHING M & L earthing complete with Galvanized steel earth electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 Mtr deep below normal ground level) with top edge of earth electrode not less then 1.5 Mtr below normal ground level connected to GIstrip of size 25 x 4 mm as earth lead by means of bolts, check nuts and washers of galvanized iron or steel connected to earth test point including earth strip from earth electrode to test point , GI pipe 40mm dia light grade as protection pipe and 20mm dia GI pipe light grade for watering pipe of required length including charcoaldust, common salt, excavation and earth work earth pit with PCC 1:3:6 type CI (using20 mm graded stone aggregate, precast RCC cover 40 mm thickness reinforced with 3 Nos TMT bars 8mm dia both ways, funnel with wire mesh, testing and rest as shown in electrical plate No-3 of SSR-I including complete all as specified and directed.Note:Earthing strip and protection pipe upto 7.5 meter length shall be deemed to be included in the quoted unit rate . Earthing strip beyond 7.5 meter shall be measured and paid separately. (Chiller unit (03), Main Control panel (04), AHU ( 02), HWG (02), Humidifer (02), Motors ( 06) : Total 19 Nos 28 M & L earthing complete with Galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 Mtr deep below normal ground level) with top edge of the plate not less then 1.5 Mtr below normal ground level connected to GI earth lead wire 4 mm diaby means of bolts,nuts, check nuts and washers of galvanized iron or steel incl excavation and earth work,PCC 1:3:6 type C-1 chamber with RCC cover 1:2:4 type B0 40mm thick, reinforced with 8 mm dia TMT bar, 3 Nos both way,15mm dia light grade GI protection pipe, funnel with wire mesh watering GI pipe of 20mm dia light grade and lugs including charcoal dust, common salt,and testing etc. all as shown in electrical plate No.5 of SSR Part I of 2009.- Total 04 Nos 29 PIPING-CHILLED WATER & HOT WATER SYSTEM.Supply, laying, testing and commissioning of the following nominal sizes of chilled water and hot water plumbing pipes MS ‘C’ CLASSas per IS: 1239, with necessary clamps, vibration isolators and fitting like valves, flanges, union etc. but excluding valves, strainers, gauges etc.) cut to required lengths and welded at joints and inclusive of accessories like elbows, tees, reducers, sockets etc. including insulating with 19 mm(for all pipes) and 13mm (for drain pipe) thick closed cell chemically cross linked fire retardant polyethylene foam insulation ofdensity 30 Kg/cum. The thermal conductivity of the material should not exceed 0.035 W/Mk at an average temp of 40 deg C,covered withaluminium sheet cladding 24 gauge complete with application with rubber based adhesive Pidilite SR 998 y, all as specified and repairing damage to building etc.and conforming to the specified specification,all as required on site as per manufactures design. (a) 100 mm dia Valves(b) 80 mm dia Valves (c) 65 mm dia Valves (d) 50 mm dia Valves 30 Material& Labour for PN 1.6 rated precise balancing double regulation type cast iron (CI) Balancing valve of having CI Gr. FG-200 body, EPDM / nitrile seal, stainless steel disc, ASTM A-276, Gr SS-410 stem, EPDM / nitrile bush, MS gland nut, ASTM A 276 spindle, CI bonnet, SS304 baancing nut, MS bonnet cap, CI hand wheel, MS plug, stainless steel fastener, flanged end connection, etc., and duly insulated with elastomeric thermal insulation with necessary accessories complete all as specified and directed by the engineer-in-charge.complete all as specified, offollowing sizesall as required on siteas per manufactures design. (a) 100 mm dia Valves(b) 80 mm dia Valves (c) 65 mm dia Valves 31 Supply, fixing, testing and commissioningin position of ‘Check Valves PB 16, bolted bonnet type, durable fusion bonded epoxy coated,comply with BS 5153/EN 12334, flange drilled , working pressure 16 bar including suitable flange for connection into pipe linecompledte all as specified and directedall as required on siteas per manufactures design and of following sizes all as required on site as per manufactures design. (a) 100 mm dia (b) 80 mm dia(c) 65 mm dia(d) 50 mm dia 32 Supply installation, testing & commissioning of cast steel bolted cover Y-type strainer of following sizes with CCS body conforming to ASTM A-216 Gr. WCB, AISI 304 screen with 1.2 diameter perforation, 40 kg/cm2 body test pressure & 20 kg/cm2 maximum working pressure and standard flange end conforming to BS 10 Table F / Class-150, duly insulated complete all as required on site and directed. (a) 100 mm dia (b) 80 mm dia(c) 65 mm dia 33 Supply installation, testing & commissioning of water type PN 1.6 rated short patter CI butterfly valve having CrFG-200, CI body conforming to IS 210:2009 seat having EPDM rubber lining, CF 8 stainless steel disc. IS-410 stainless steel stem, 2.4 MPs body test pressure & 1.6 MPs seat test pressure & standard flange end conforming to BS 10 Table d/e & ANSI B 16.1 CL-125 duly insulated complete all as specified & directed by the engineer-in-charge. Teh valves shall be integral moulded design. (a) 80 mm dia Valves(b) 65 mm dia Valves (c) 50 mm dia Valves 34 Supply, fixing, testing and commissioningin position Gun metal Gate/glove Valves 32 mm dia heavy duty, butterfly handle including fixing arrnagment in MS pipe by making suitable size hole complete all as required on site and directed. 35 Material& Labour for PN 1.6 rated air vent valve having brass body, cover, adopter, disc assembly & cap, stainless steel strainer, plastic float and 20 mm screwed threaded ends suitable for maximum operating temperature 100 °C installed on all high points in the water piping system to automatically remove the trapped air with necessary accessories all complete as required on siteand directed by the engineer-in-charge. 36 Material& Labour for CL-125 two-piece design cast iron (CI) straight pattern ball valve ofnot less than 20 mm NB, conforming to IS 9890: 1981 and having FG 200 cast iron body conforming to IS 210: 2009, AISI 410 stem, stainless steel AISI 304 ball, renewable PTFE seat & gland packing and screwed female BSP parallel threaded ends conforming to BS 21 with necessary accessories all complete as required on site and directed by the engineer-in-charge. 37 Supply & Fixing for4 bourdon tube pressure gauge conforming to EN 837-1, having copper alloy process connection & pressure element, plastic black pointer & case, plastic crystal-clear window, snap-fitted in case, accuracy class 2.5, scale range 0- 25 bar with necessary accessories all completerequired on siteas per manufactures design and directed by the engineer-in-charge. 38 Supply & Fixing for 6 dual scale (°F / °C), lower mount (radial), bimetal thermometer having 0.5 NPT process connection, Grade A accuracy class as per ASME B-40.200, stem diameter 6.35 mm, laminated safety glass window, stainless steel 304 case, steam, process connection & joint, aluminium dial & pointer, IP67 protection, scale range 0- 60 °C with necessary accessories all as required on site completeand directed by the engineer-in-charge. 39 Providingandfixinginposition the water flow switches as per OEM design and specifications for the Chilled/ Hot water water circuit complete with fitttings all asrequired on site and directed. 40 Supply, installation, testing and commissioning of PN 16 rated 100 mm NB 2-way pressure independent control valve (PICV) with sensor operated flow rate or power control and energy monitoring function, flange end connections, etc. for modulating water-side control of air handling units along with valve actuator completeall as required on siteas per manufactures design and directed by the engineer-in-charge. The valve shall conform to the following technical specification:- [i] Material(a) Valve body: EN-GJL-250 (b) Flow measuring pipe: EN-GJL-250 with protective paint (c) Closing element: Stainless steel AISI 316 (d) Spindle: Stainless steel AISI 304 (e) Spindle seal: EPDM(f) Seat: PTFE, O-ring Viton (g) Imersion sleeve: Stainless steel AISI 316[ii] Electrical Data (a) Nominal Voltage: AC / DC 24 V(b) Nominal Voltage frequency: 50 Hz(c) Power consumption in operation: ≤ 7 W (d) Power consumption in rest position: ≤ 5 W[iii] Flow Measurement(a) Measuring principle: Ultrasonic volumetric flow measurement(b) Measuring accuracy flow: ±2%NOTES:- [i] The2-way Control valve shall be pre-calibrated to the given maximum flow rate.[ii] Closing off differential pressure of actuator connected with3-way diverting globe valve shall not be less than the pump head. 41 Supply,installation,testing and commissioning of proportional cooling only thermostats for the Air Handling Units complete with required controls wiring/installation kit etc. As per drawings and specifications. 42 Supply, fixing, testingand commissioning of condenser water pipes of MS class ‘C’of following sizes and material along with necessary clamps, vibration isolators and fittings such as bends, tees etc but excluding strainer and gauges etc adequately supported on rigid supports/buried in ground including excavation & return filling etc as per specifications andall as required on site.(a) 100 mm dia(b) 80 mm dia(c) 65 mm dia 43 Supply and fixing in position 32 mm dia GI pipes medium grade cut to required lengths and installed with all screwed joints, and providing and fixing in positionincluding necessary fittings vsuch as elbows, tees, reducers etccompleteall as required on site. & directedas per specifications. 44 AIR DISTRIBUTIONSupply, fabrication installation and testing of factory fabricated GSS metal ducts 1.0 mm thick as per IS 277 (120 GSM both sides LFQ & confirming to class VIII)for GS sheets and IS-655 for fabrication of duct as per size mentioned in IS-655 according to size of duct with gauge of sheet including necessary G.I hangers/supports, volume control duct dampers, accessories vanes, 3 mm WPDM rubber gasket etc , complete all asrequired on site complete as per specification in accordance with the approved shop drawing : Thethe cost shall be inclusive of following:(i) Ducts with reinforcement/ strengthening.(ii) Air tight joints.(iii) Accessories such as splitter, damper, guide vane etc.(iv) Hangers, Fastener and supports; Rectangular duct should be support from ceiling/wall with bracket/Gripple wire/hanger etc. Selection should be as per site condition and drawing.(v) Painting with black colour paint for duct sides behind the grills.(vi) The gasket used in case for all ducts shall be fire retardant type (vii)Fire damper shall be installed in all main entry / exist of duct into Air conditioned spaceNote : Duct design shall be carried as per IS 655: 2006 & the latest edition of HVAC Duct Construction Standards - Metal and Flexible of SMACNA along with required scaffolding work to install the ducts at siteas per manufactures design complete all as specified and directed by engineer-in-charge. 45 Grilles/ Diffusers.Material & Labour for square / rectangular / round neck 450 mm X 450 mm rectangular neck 4-way discharge ceiling return diffuser having neck velocity ≤ 600 ft/min, throw ≥ 19 @ 150 ft/min velocity NC ≤ 26 for air flow ≥ 1057 ft3/min ceiling return diffuser for fixed, horizontal discharge pattern consisting of an outer frame assembly with a square / rectangular inlet being an integral part thereoff, an inner core assembly consisting of fixed deflection louvers, throw reducing vanes, anodic acrylic paint finish, etc. and tested as per ANSI / ASHRAE standard 170-1991 complete all asrequired on site as per manufactures design and directed by the Engineer-in-charge. 46 Supply, installation, testing and commissioning of high performance air foil class 1A leakage rated GI volume control damper having galvanised steel hat channel frame reinforced with corner braces, galvanised steel airfoil shaped blades (double skin construction) of 14 gauge thicknes, neoprene blade edge seals, flexible metal compressible jamb seals, stainless steel sleeve, linkage concealed in frame, etc. tested as per AMCA Standard 500-D-98 complete all asrequired on siteas per manufactures design and directed by Engineer-in-charge. 47 Fresh Air GrillesSupplying, fixing, testing and commissioning of power coated extruded aluminium section of 120 G thick for fresh air grill in weather maker room with volume control dampers, bird screen etc complete all asrequired on site as per manufactures design. 48 Material & Labour for CBRI certified 16-gauge GI fire damper ( Control panel actuator, including electrical spring type actuator, remote indication of the fire damper position.) , at least of 120 minutes fire-rating, spring activated on melting of fusible link having melting point 67.13° C complete with smoke detector / thermistor, fusible link etc. and actuator as required for operation, located in the SA / RA ducts, at all fire rated cross overs (shafts, walls, etc.) along with control panel (located in such a way that the reset may easily be done), interlocked with the building management system for the fire detection or HVAC to trip / close in the event of fire / smoke in the respective zone and tested as per UL-555 completeall asrequired on site and directed by the engineer-in-charge.The fire dampers shall meet the following criteriaon:- [i] Bare fire dampers with 400 mm sleeve [ii] Control panel actuator, including electrical spring type actuator, remote indication of the fire damper position [iii] Interconnection wire for the fire detection & alarm system with the AHU and the smoke dampers [iv] Sealing any openings around the sleeve of the fire dampers with approved fire sealant as per the specification & recommandations of the manufacturer. 49 THERMAL INSULATIONSupply, installation, test and commissioning of accoustic insulation insdie the duct with engineered nitrile rubber open cell foam with density 140-180 kg / cum and class - I fire performance and with antimicrobial as per ASTM E 21 using manufacturers recommended rubber based adhesive in a solvents complete all asrequired on siteas per manufactures design and directed. 50 Supply install test and commissioning of thermal insulation of duct with 13 mm thick closed cell chemically cross linked fire retardant polyethylene foam insulation ofdensity 30 Kg/cum. The thermal conductivity of the material should not exceed 0.035 W/Mk at an average temp of 40 deg C,covered withaluminium faced foil complete with application with rubber based adhesive Pidilite SR 998 and 50mm x 3 mm thick self adhesive tape on both longitudinal & transverse joints simultaneously and externally wrapped with wrapped with 3M Fire Barrier Duct Wrap 615+ certified to ISO 6944 (air duct test standard) all asrequired on site as per manufactures design. 51 Material & Labour for underdeck insulation for RCC roof (on AHU Room ceiling) with bonded fibre glass wool of density 48 Kg/Cum, 50 mm thick, suitably factory laminated with aluminium foil having flange on one side, backed up by scrim and kraft paper, comprising of the following (insulating material shall conform to BS -476, Part 4,5, 6 & 7):-“(a) S & F 50 x 50 mm or 75 mm x 75 mm slotted angles 50 mm wide, fixed to the ceiling by means of rawl plug 600 mm centre to centre.“(b) Supply and draw GI tie wire 22 Gauge from vertical slots, for holding the insulating material in position with and including GI washer.“(c) S & F aluminium foil, adhesive tape 50 mm for sealing of aluminium foil flanges.“(d) Providing additional support to the insulation with and including chicken wire mesh of size 12.5 mm x 0.51 mm (24 SWG) hexagonal construction, stretched firmly over the insulation and fixed. (on AHU Room Ceiling) 52 Supply& Fixing for 25 mm black flexible closed-cell elastomeric thermal insulation (on AHU Room walls) made of elastomeric foam based on synthetic rubber (NBR / PVC), tested for maximum service temperature 100 ºC as per ASTM C-534 & minimum service temperature -50 ºC as per ASTM C-534, thermal conductivity λ ≤ 0.037 W/mK at mean temperature θm = 24 ºC as per ASTM C-518 / C177, ASTM C-335, water absorption by volume ≤ 0.2% as per ASTM C-209 / C-1763, flame spread index (FSI) & smoke development index (SDI) 25/50 as per ASTM E-84, flammability HB, V-0 as per UL-94, fungi resistance as per ASTM G-21/C-1338, mould growth resistance as per ASTM E-2180-18 / UL-181 and ozone resistance as per ASTM D 1149-18 laminated with 12 micron aluminium foil facing with reinforced glass scrim, adhesives and other necessary accessories completeall asrequired on siteand directed by the engineer-in-charge. (for AHU Room walls) 53 Supply & Fixing forwall mounted digital temperature cum % RH controller complete with large LCD, English display having operating voltage 240±10% V AC, 50 Hz frequency, ≤ 8 VA power consumption,0.5 ºC temperature display resolution, 0.1% relative humidity display resolution, IP20 protection, etc. including battery and control wiring in PVC conduit from thermostat / humidistat in return air duct to AHU Room complete as specified and directed by engineer-in-charge - qty 02 nos 54 Supply & Fixing forIndoor type wall mounted digital temperature cum %RH meter (Digital Thermo Hygrometer) complete with large LCD, English display having operating with 12/24H Max/Min temperature and humidity memory function range -50°C to70°C Temperature accuracy 0.5 ºC and Humidity range 10% to 99% RH Humidity accuracy 5% RH Humidity resolution 1% RH Power source 1*AAA (1.5V) battery complete as specified and directed by the engineer-in-charge.qty 02 nos 55 S &F structural rolled mild steel joist, channel, angle, tee or flat section conforming to grade Fe 410-O or Fe 310-O fixed independently, without connecting plates etc. as in nd duct supports including tie bars with screwed etc complete all asrequired on siteand directed . 56 Material& Labour for drain water pipe of 20 mm NB including necessary fittings viz. flexible connections, bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe in excavated trenches or on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fasteners) with necessary accessories complete all asrequired on siteand directed by the engineer-in-charge.NOTES:- [i] The pipe size 150 mm NB & below shall be MS C class as per IS 1239 (Part- 1): 2004 & IS 1239 (Part- 2): 2011. [ii] The pipe size above 150 mm NB shall be welded black steel pipe heavy class as per IS 3589: 2001. [iii] Minimum thickness of MS sheet for pipe size above 150 mm NB and up to 350 mm NB shall be 6.35 mm and it shall be 7 mm for pipe size 400 mm NB 57 Supply,installation,testing and commissioning of rotational moulded polyethylene expansion tank cylindrical vertical with closed top of capacity 10000 Ltrcomplete insulated with FR- XLPE/XPE 19 mm thick of minimum bulk density 28±4Kg/cum covered with vapour barrier and finished with 0.5 mm thick AI cladding and applied with Pidilite SR 998, air vent, NRV, drain connection and float valve including quick fill by installingsuitable size monoblock pump set and controller including suitable foundation as per OEM instruction complete all as specified and directed. 01 nos 58 Supply, install, commission, and test of commercial Air curtain unit for door opening size 70X96 with sensorto operating commands as per human movement for prevention of dust and conditioned air losses, single phase, 220 V, 50 HZ, 2m wide with maximum noise level 40 to 60 dB, 960 rpm 8/9 m/s effective air through capacity 2.2m made out of Stainless steel sheets of minimum thickness 18 gauge finished with two coats of red oxide primer and final coat of synthetic enamel paint (oven baked) with MS - CRC 18 gauge square perforated suction grills, Aluminium alloy fans and single phase electric motor, nozzles, etc, complete with fittings and accessories. 59 S & FGI earth strip 25 mm x 4 mmbelow ground, in 40 mm GI pipe wherever required and on surface or in recess for connections etc all as required on site. 60 Earth continuity conductor or mainearthing lead fixed to wall on battenor recess or chases or buried inground or drawn in conduit/pipe orfixed to poles or any other indicatedsituation for loop earthing etc. asrequired 4mm dia galvanised iron orsteel wireall as required on site. 61 SCHEDULE A PART IV (EXTERNAL WATER SUPPLY) 62 Lump sum price worked out by the contractor for EXTERNAL WATER SUPPLY as listed in Sch A Part -IV 63 SCHEDULE A PART VA (EXTERNAL ELECTRIC SUPPLY) 64 Lump sum price worked out by the contractor for EXTERNAL ELECTRIC SUPPLY as listed in Sch A Part -V-A 65 SCHEDULE A PART V -B(EXTERNAL ELECTRIC SUPPLY) 66 Supply, installation testing and commissioning of 100 KVA outdoor type transformer level 3with standard fittings and accessories , step down copper wound 11 KV on HT side and 433 volts on LT side at no load 3 phase 4 wire system 50 C/S AC supply oil immersed laminated iron core naturally cooled with external tubes, delta connected on HT side and star connected on LT side corresponding to vector group DY-11 with neutral brought out seperately for earthing including off load changing tap arrangement up to +7.5% in steps of + 2.5% each complete with first filling of transformer oil up to appropriate level and LT side suitable for connection with trunk bus bar PCC foundation (of suitable size leaving at least 0.5m all around for ease of movement and 0.5m height) complete all as specified and directed and conforming with IS : 1180 (Revised)Transformer shall comprises of the following:-(i) HT side (primary side) consisting of three Nos porcelain bushing with brass rods complete with nut & washers HT bushing suitable for outdoor mounting transformer 11000 volts grade.(ii) One cable box LT side (secondary side Consisting of four Nos porcelain in bushing complete with nut & washers with one No cable gland suitable for reception LT 1100 Volts grade XLPE insulated heavy duty amounted cable of suitable size complete. (iii) Oil conservator with filter type drain valve and oil level gauge complete. (iv) De-hydrating breather with first fill of dehydrating agent (silica gel). (v) Explosive vent & thermometer pocket on tank cover oil level gauge ,Oil level gauge ,oil drain filter valve lifting lugs oilfilling hold with cap/plug with connection plate complete Air release valve plug and four Nos solid cast steel detachable rollers. (vi) One 100MM dia ,dial type thermometer ,vapour pressure type having range 0-120 degree celsius with metal guard having maximum perimeter temprature reading indicator with re-setting device. (vii) Two earthing terminals on tank cover to facilitate fixing of 50x6MM earth strip for earthing of neutral & two for body.(viii) Rating plate and terminal making plate.(ix) Extra bushing for Neutral in the LT cable box providing independent set of earthing for neutral.(x) First filling of new & unused transformer oil as per IS-335 marked filtered and tested upto 55KV dielectric strength at 2.5MM air gap between testing electrode. (xi) The factory inspection is to be carried out by inspecting officer detailed by accepting officer. 67 Note for srl item No 11.01 : The contractor is required to submit appropriate guarantee against the manufacturing defect as offered by the manufacturer beyond one year from defect liability period also if any from the date of completion for the Transformer. Theresponsibility of the contractor does not absolvey submitting the above guarantee against the manufacturing defect. If any defect so caused within the above guarantee period whatsoever the contractor is liable to rectify the same at his own arrangement and alternative arrangement to be provided by contractor within 24 hrs, if transformer not repair immediately at site, the unit rate quoted by him is deemed to have included the above provision. 68 Supply and fix capacitor metalized poly propylene heavy duty (MPP-H) for 3 phase ,440V, 50 Hz system with incoming MCCBS for permissible non-linear load 15% of 50 (25x2) KVAR capacity all as specified and directed. 69 Material & labour for earthing with galvanised steel earth plate electrode 60cm x 60cm x 6.0mm thick burried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate shall be at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15 cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using galvanised iron strip of 32x6 mm as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by medium 40 mm dia GI pipeconnected to main switch board or main control board or equipment and GI pipe medium grade 20mm bore for watering and including funnel, wire mesh, 40mm thick RCC pit cover reinforcedwith 8mm dia TMT bar at 75 mm c/c both ways and lifting arrangement by providing handles (02 Nos) of 12mm dia MS round bar and PCC chamber pit with PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) including excavation and earth workreturning, filling in with excavated soil and disposal of surplus spoil to a distance not exceeding 50m and shown in electrical Plate No 3 of SSR 2009 (Part-I) complete all as specified and directed. 70 Supply and fix double wall corrugated as per IS 16025 PART-24 pipe of outer dia 110/90 MM (including all connected fitting and accessories) all as specified and directed. 71 Supply and fix double wall corrogated as per IS 16025 PART-24 pipe of outer dia 160/136 MM (including all connected fitting and accessories)all as specified and directed. 72 Supply and fix double wall corrogated as per IS 16025 PART-24 pipe of outer dia 50/38 MM (including all connected fitting and accessories)all as specified and directed. 73 Supply, Install, testing & commissioning of outdoor 12 kv 630 A 21 KA for 3 sec with internal arc of 21KA for 1 sec for both tank and cable box, SF6 insulated completely motorised opertated ring main with RMU tank made of 2 mm thick stainless steel, mannual TIG/ROBOTIC welding and with front cable termination. RMU bus bar shall be of copper and RMU coupling shall be from side only.RMU as complete consisiting of with right hand side extensible 2 nos 630A VCB as incomer and 2 nos 630AVCB as outgoing with scada compatible overload and earth fault protection (dpx type protection relay), metering panel (meters for VCB feeder), capacitance voltage indication, fixed type VPIS, cable root for VCB including necessary foundaion as per manufacturer recommendation and making electrical connections complete all as directed.. 74 M & L for Boring of holes under road, pavement hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150mm dia suitable for 0.4 mpa working pressure complete all as specified and directed. 75 M & L for Rubber mat of size 1mtrx2mtrx19mm complete all as specified and directed. 76 Supply, Install , testing and commissioning of LT panel of suitable size for 3 Phase 415 Volts outdoor type made out 3.15 mm thick CRCA sheet of sides of the panel board,250 Amp aluminium bus bar insulated with PVC sleaves and coloured with (red, yellow,blue and black) CTR and internal wiring with suitable size of PVC insulated copper wire, use withangle iron 50 x 5 0 x 6 mm frame bottom of the panel board , grouted by using PCC foundation 1 : 2 : 4 type C1 with 20 mm graded stone aggregate ,thimbling and cable entry boxes with cable gland. and the Aluminium bus bar should be 1.5 time from themain incoming.(a)MCCB 4 pole 160 amps 35 KA -01 NO (INCOMING)(b)MCCB 4 pole 100 amps 25 KA-01 NO(OUTGOING)(c) MCCB 4 pole 63 amps 25 KA -01 NO (OUTGOING)(d)Ampere meter (digital type)with selector switch - 01 No(e)Volt meter (digital type) 0-500 volts with selector switch - 01 No(f)Indicator lamp RYB (3 Nos) - 01 Set(g)CTs of suitable cap 77 SCHEDULE A PART VI A(DG SET) 78 Lump sum price worked out by the contractor for DG SET as listed in Sch A Part -VI 79 SCHEDULE A PART VIB(DG SET) 80 Supply and fix double wall corrogated as per IS 16025 PART-24 pipe of outer dia 63/50 mm ( including all connected fitting and accessories)all as specified and directed. 81 M&L earthing complete with galvanized steel plate electrode 60cm X60cm X6mm surrounded by charcoal & salt buried directly in a pit of depth not less than 1.5m below ground level with top edge of the earth plate at a depth of not less than 1.50m below ground level, connected to and including GI strip 32x6mm upto 7.5m length by means of bolts, nuts, check nuts & washers of galvanized iron, earth strip protected by galvanized steel pipe 40 mm bore (light grade) & connected to main control board including necessary excavation & earth work, disposal of surplus soil not exceeding 50m, in any type of soil. (The rate also includes for cost of charcoal & salt in alternate layers of 15 cm thickness, 20 mm bore GI pipe (medium grade) for watering, funnel, wiremesh, PCC chamber in cement concrete (1:3:6) type C-1, 40mm thick RCC(1:2:4) type B-1 cover & frame etc) including GI protecton pipe for earth lead complete all as indicated in electric plate No 3 of SSR 2009 Part I including testing complete all as specified and as directed. 7572.90EACH SET 4 30291.60 82 Supply, Commissioning, erecting & testing complete of manufacturer or OEM manufactured, static silent (sound proof enclosure) Disel Engine driven Generating set of capacity 82.5 KVA confirming to emission limits issued vide GSR 771 (E) dated 11 Dec 2013 and its amendments vide GSR 232 (E) dated 31 Mar 2014, GSR 789(E) dated 11 Nov 2014 and GSR 105(E) dated 17 feb 2015 at Ser No. 95 issued by Ministry of Environment and Forests Government of India , water cooled, 415 volts (AC three phase, 4 wire system of supply) 50 Hz at power factor 0.8 minimum.The DG set shall consists of diesel engine coupled to a matching alternator, through flexible coupling and mounted on common base frame and complete with control panel standardized by manufacturer, fuel tank with mounting arrangements and inlet, outlet return inlet oil arrangements, exhaust pipe complete and suitable for conditions prevalent at Agra (capacity of engine, alternators shall worked out taking all derating factors into consideration) including PCC foundation (of suitable size leaving at least 0.5m all around for ease of movement and 0.5m height), anti-vibration pads complete all as specified and directed, including all feature to comply with latest CPCB guidelines and comprising of followings all as specified and directed:- 83 DIESEL ENGINE : Diesel engine 1500RPM, direct injection, multi cylinders, four stroke,conforming to IS:100001 / ISO3046 / BS: 649 / BS: 5514 amended upto date, for continous running capable of taking 10% overload for one hour in 12 hour, water cooled, naturally turbo charged, capable of giving adequate BHP to drive Alternator capable of delivery 82.5 KVA at outdoor atmospheric conditions at Agra (Taking all derating factor into consideration) fitting with the following accessories subject ot the design of manufacturer:-(i) Dynamically balanced fly wheel. (ii) Air cleaner oil bath type (iii) Electronic Governor class 1 A with back up Mechanical governor class 1A Flywheel with starter ring (iv) Dry exhaust manifold with suitable exhaust residential grade silencer to reduce the noise level(v) Radiator cooling (vi)Radiator fan with guard (vii) Vaccum indicator (viii) Fuel filter with water seperator(ix) Fuel injection pump (x) Fan and water pump assesembly(xi) Lub oil filter and pump assembly(xii) Electric starting system with battery charging alternator and axial type started motor including adequate number of high capacity maintenance free lead acid battery as per manufacturer recommendationincluding inter connecting cables/leads with terminals complete.(xiii) Engine safety shut down system against lowoil pressure and high water pressure. (xiv) Exhaust gas driven turbo charge(xv) Oil filter(xvi) Lub oil cooler (xvii) Engine main manual with spare part list(xviii) Suitable designed acoustic enclosure as per CPCB IV regulations(xix) Any other item not included / specified but is a standard design of the manufacturer. 84 ALTERNATOR Alternator shall be self excited, self regulated, brush less for 82.5 KVA continous operation at the speed of 1500RPM at 415 volts, 50Hz three phase, 4 wire system with advance electronic voltage regulator to ensure high voltage accuracy with +1% with class H insulation and SPDP enclosure directly coupled with engine through flexible couping and conforming to IS : 4722 complete-01 No. Note:- Alternator should be able to deliver output rating at actual site condition.Common fabricated base frame for engine and alternator made from structural channel, jerk proof PCC 1:2:4 mix type B-1using 20 mm graded crushed stone aggregate in foundation including adequate number of suitable anti-vibration pads all as per manufacture recommendations / instructions is deemed to be included in the unit rate quoted by the contractor. Bottom mounted (or as per manufactures design) steel fuel tank fabricated out of 14 SWG MS sheet of capactiy not less than 12 hrs continous operation inside canopy withfuel level guage, drain plug locking arrangements etc with and including GI pipe connections duly laid as per moderan engineering practice complete all as specifided and directed. Bottom mounted (or as per manufactures design) steel fuel tank fabricated out of 14 SWG MS sheet of capactiy not less than 12 hrs continous operation inside canopy withfuel level guage, drain plug locking arrangements etc with and including GI pipe connections duly laid as per moderan engineering practice complete all as specifided and directed. 85 Bypass arrangement by providing separate panel made out of 3mm thick CRCA sheet, outdoor type with connecting copper bus bar of suitable size from change over and set of 3 Nos indication lamp for R, Y and B and 2 Nos 4 pole on load change over switch front handle operated of capacity125 Amp is to be installed near AMF panel complete all as specified and directed.(i) Hour run meter.(ii) Any other item not included/ specified but is a standard design to the manufacturer.AMF CONTROL PANEL.Inbuilt AMF panel of suitable size including all accessories and measuring instrument as provided by OEM.ONE SET OF ACCESSORIES COMPRISING OF :-(a) Base frame of sturdy design and necessary reinforcement with built-in diesel tank as per manufacturers standard(i) Fuel tank of sheet metal complete with drain valve, air vent, inlet, outlet connections, and mechanical gauge.(ii) One No battery 12V, 1x88 AH charged with connecting leads of suitable capacity as per manufacturers standard.(iii) Fuel tank should be of draw-out/drag-out facility for easy cleanout.(iv) SMPS PSU for battery charging in case of non-running of DG set for long periods.Note for Items No 14.3:All testing arrangement including T&P & consumable items such as fuel, Oil & other connected items required will be carried out by contractor for testing as per CA specification and testing sheet given in this tender documents at no extra cost to the department. (ii)Factory testing will be carried out. (iii) Testing at factory in presence of testing officer detailed by Accepting Officer. 86 SCHEDULE A PART VII-A (SEWAGE DISPOSAL) 87 Lump sum price worked out by the contractor for SEWAGE DISPOSAL as listed in Sch A Part -VII-A 88 SCHEDULE A PART VII-B (SEWAGE DISPOSAL) 89 Construction of septic tanks including excavation in ordinary soil, fdn in PCC1:2:4, brick work in CM 1:4, RCC slab, reinforcement, including RCC manhole covers, CI vent shaft and sludge chambers etc, for 20 users complete all as specified and shown on drawings. 90 Soakage, well excavation in ordinary soil, foundation in PCC 1:3:6, wells of honey combed and solid brick work in CM , RCC slab covers, filling with brick bats, complete of size 1.20 mtr dia and 1.50 mtr deep. 91 SCHEDULE A PART VIII-A (FIRE FIGHTING) 92 Lump sum price worked out by the contractor for FIRE FIGHTING as listed in Sch A Part -VIII-A 93 SCHEDULE A PART VIII-B (FIRE FIGHTING) 94 M&L for taking out the MS pipe of 65 mm dia with connected accessories from roof/ceiling and deposited to MES Store all as specified and directed. 95 M&L for taking out the MS pipe of 25 mm dia with connected accessories from roof/ceiling and deposited to MES store all as specified and directed. 96 M&L for shifting ofFlame detectors with UV/IR detection capacity (add up cost of module to be a complete set, the type of module shall be relay type module 97 Supply and laying the FRLS armoured with steel wire or strip fire alarm control cable PVC sheathed copper conductor of size 1.5 sqmm 2 core. 98 SCHEDULE A PART- I X(EARTH WORK) 99 Lump sum price worked out by the contractor for Earth Work as listed in Sch A Part -IX 100 SCHEDULE A PART- X(INTERNAL WATER SUPPLY) 101 Lump sum price worked out by the contractor for INTERNAL WATER SUPPLY as listed in Sch A Part -X
