PROVN OF TECHNICAL ACCNS AND ALLIED SERVICES AT AF STN KALAIKUNDA

Amount

NOTE (Applicable for all Parts/ Items):- The bidders/contractors are advised to read tender document, all drawings & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

SCHEDULE "A" Part - I (BUILDING / STRUCTURES WORK ) Details of pre priced Schedule is given in tender documents

SCHEDULE 'A' PART- II ( SITE CLEARANCE AND AREA DEVELOPMENTS) Details of prepriced Schedule is given in tender documents

SCHEDULE 'A' PART- III (INTERNAL ELECTRIC SUPPLY) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- IV (INTERNAL WATER SUPPLY) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- V (ROAD, PATH AND CULVERT) Details of prepriced Schedule is given in tender documents

SCHEDULE 'A' PART- VI (AREA DRAINAGE) Details of prepriced Schedule is given in tender documents

SCHEDULE 'A' PART- VII ( SEWAGE DISPOSAL) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- VIII (SECURITY, FENCING AND GATE) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- IX ( LIGHTENING PROTECTION) Details of prepriced Schedule is given in tender documents

SCHEDULE 'A' PART- X (EXTERNAL WATER SUPPLY) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- XI (EXTERNAL ELECTRIFICATION) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- XII (FIRE POINT AND FIRE SYMBOL) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- XIII (RCC STAGGING FOR PVC WATER TANK ) Details of prepriced Schedule is given in tender documents.

SCHEDULE 'A' PART- XVI (DEMOLITION/DISMANTLING) Details of prepriced Schedule is given in tender documents.

SCHEDULE "A" PART -XVII (MISCELLANEOUS ITEMS) Note:- This schedule is not pre-priced by MES and the pre-priced rate indicated as "Rs 0.00" under Col 5 signifies this fact only.

INTERNAL ELECTRIC SUPPLY Supply and fixing LED lights fitting 4 feet, 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete complete all as specified and directed.

Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection including street light GI pipe bracket of medium grade 40mm dia. ,1.5m long bend to required size and shape including two coat of aluminum paint over a coat of red oxide primer complete in all respect all as specified and directed.

S&F LED light fitting 1x40 watt flame proof, CMRI certified recommanded for gas/ vapor group of IIA & IIB zone 1 & 2 and IP 65 protection with dia cast aluminium housing with heat resistant toughened glass, with LED tube light fixtures driver holder connector etc. complete with all accessories prewired and including connecting up with three core flexible copper conductor cable of suitable size complete complete all as specified and directed.

S&F factory made, flame proof, double door, MCB DB, SPN 8 way, 240 volts grade, with 200 amps rated copper bus bar, grouter/ fixed flush in wall with and including suitable flat iron complete with, neutral link, dinrail suitable for mountaning MCB’s complete all as specified and as directed. (Note:- MCBs shall be measured and paid separately)

INTERNAL WATER SUPPLY. S&F 15 mm bore angle stop cock CP high pressure with capstan head, long shank screwed down complete all as specified and directed.

SEWAGE DISPOSAL M & L for on site LLDPE septic tank of capacity 2000 litre, with necessary strong basement with concrete as per manufacturer's instruction complete all as specified and directed. (Note: Cost of basement shall deemed to be included in the unit rate.)

M&L for soakage well exc, in ordinary soil, foundation in PCC 1:3:6, well of honey combed and solid in M-25 concrete, including intersepting chamber, screen chamber brick work in CM, RCC cover slab in M-25/RR masonary /filling with brick bats complete of size 1.2 M dia X 3.0 M effective depth complete all as specified and directed.

FENCING AND GATE S&F rust proof CONSEC-ZAL Super Razor punched barb tape (SRPBT) Aluminium base helix coil with and including necessary GI fixing clips for securing complete all as specified and directed with following specifications:- (i) Dia of coil (when unstretched) - 1000mm (ii) No of spirals-50 Nos. per coil (iii) Weight of each coil with hessian pack - 14.50 Kg (+/- 0.5) (iv) Stretch Length : 5 Spirals / RM (v) Central core wire :- Made from 2.60 mm dia GI- H.T.S.S. wire as per IS-4454 (Gr - SM) galvanised (heavy) with 240 GSM coating as per IS-4826. (vi) Razor Punched Strip:- Razor punched tape is CONSEC-ZAL Steel comprising of Aluminium base with Zinc coating @ 150 gm/Sqm conforming to ASTM A-792/A-792M with additional primer treatment of Epoxy/ Polyurethane & Final Paint Top coat of Caulfield green shade (BSL 139) by Hot Dipping process. (vii) Barb Diamensions:- Barb Tape Length - 23.5 mm, Flatten Tape width - 18.60 mm, Barb C/C spacing - 36.00 mm, Centre width - 7.40 mm with GI fixing accessories. (Note:- Running length of the fencing shall be measured for payment purpose.)

M&L for preparation of newly plastered surface of wall and applying two coats of exterior acrylic emulsion in camouflage pattern consisting of three different colours over a coat of primer complete all as specified and directed. Note:- Colour /shede and pattern shall be approved by GE.

LIGHTENING PROTECTION M&L for Earthing complete with copper earth plate electrode 600mm x 600mm x 3.15 mm thick buried directly in ground (Earth pit not less than 3.25 m deep below ground level) with top edge of the plate not less than 2.5 m below ground level connected to copper strip 32x6 mm as earth lead by means of bolts nut check nuts and washers of galvanised iron or steel necessary earth work, drilling hole, RCC cover with handle, GI tubing medium grade 20 mm dia for watering, funnel with wire mess GI bolts with washer of suitable size all as shown in electrical plate No 3 connected to earth test point all as specified or indicated incl. testing on completion. (Note : Fresh soil will be used for filling the dug as required to achieve the desired resistance from out side, copper strip will be laid below 60 cm from ground level and connected to test point through plinth protection necessary cost of repair to plinth protection and brazing and welding deemed to be included in the item. Copper strip beyond 7.5 RM will be measured and paid separately) complete all as specified and as directed.

EXTERNAL WATER SUPPLY Supply, Installation, testing and commisioning of Iron removal plant of capacity 5000 GPH complete with pressure filtration cum iron removal plant 5,000 GPH / 22,500 lph size, 1800 mm dia x 1500 mm ht shell th: 08 mm x 10 mm x 12 mm complete with filter media, under bed plate system with push fit type PVC strainer, back washing facilities with all other necessitates accessories- 01 set, Oxidation chamber 600 mm dia x 750 mm ht filled with live catalytic media - 01 set, Cast Iron Butter Fly valve flange less finish 80 mm – 05 nos, Frontal pipe line M S fabricate 80 mm {medium grade} - 01 set, Suitable air compressor fitted with 1 HP motor, Belt, Belt guard etc - 01 set , including RCC foundation , Inlet/outlet connection, Misc fittings, painting etc complete all as specified and directed. complete all as specified and directed.

M&L for construction of brick masonary valve pit of size 120cmx120x90 cm ( internal dimentions) with one brick thick wall in cement mortat 1:4 on 100 mm thick PCC 1:4:8 D2 ( using 40 mm graded broken stone aggregate) provision of hings welded with MS cover 3 mm thick MS handel of suitable and size welded with MS cover and suitable locking arrangement incl 65 mm dia Godrej pad lock and applying two coats synthetic enamel paints over a coat of red oxide primer incl necessary excavation and earth work in soft/ loose soil complete all as specified and as directed.

EXTERNAL ELECTRIC SUPPLY M&L for Earthing complete with GI earth plate electrode of size 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connectede to GI earth strip 32 mm x 6mm by means of bolts, nuts, check nuts and washers of brass of HS steel all as shown in electrical plate No 3 connected to earthing test point and necessary excavation and earth work PCC (1:2:6) type C-I with suitable size of CI cover plate with angle iron frame and opening arrangement). including providing charcoal or coke and common salt in alternate layer of 15 cm compacted thickness all around the earth electrode with funnel and 50 mm bore galvanized iron watering pipe (medium grade) wire mesh, copper lugs, complete in all respect, protected by 50 mm bore (light grade) galvanized iron pipe up to earthing test point as directed, incl disposal of surplus soil to a distance not exc 50 Mtr and necessary testing on completion complete all as specified and as directed.

M&L for Chemical earthing complete with copper earth plate electrode 900mm x 600mm x 5 mm thick burried directly in ground (Earth pit not less than 3.25 m deep below ground level) with top edge of the plate not less than 2.65 m below ground level connected to copper strip 32 x 6 mm as earth lead by means of bolts nut check nuts and washers of galvanised iron or steel necessary earth work, drilling hole, RCC cover with handle, GI tubing medium grade 20 mm dia for watering, funnel with wire mess GI bolts with washer of suitable size all as shown in electrical plate No 3 connected to earth test point all as specified or indicated incl. testing on completeioncomplete all as specified and as directed. (Note : Fresh soil will be used for filling the dug as required to achieve the desired resistance from out side, copper strip will be laid below 60 cm from ground level and connected to test point through plinth protection necessary cost of repair to plinth protection and brazing and welding deemed to be included in the item copper strip beyond 7.5 RM will be measured and paid separately).

Supply and fixing LED street light fitting 90Watt 230 V AC with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection including bracket for street light fitting of any size made out of GI pipe medium grade 40 mm dia, 1.5 mtr length bend to required size and shape including provisiob of clamps and fitting in position and including two coat of aluminum paint over a coat of red oxide primer complete all as specified and directed.

Taking Out from trenches/road crossing/from the circular pipe/duct etc HT cable of any size and capacity without damaging the cable and cleaning/straightening of cable if required at site and relaying of HT UG cable of any size and any capacity all as specified and directed.

Supply, Installation , Testing and commissioning of 11 KV, HT panel 400 amps, minimum 13.10 KA rupturing capacity indoor insulated, floor mounted, VCB switch gear with copper bus bar comprising 2 incoming, 1 bus coupler and outgoing, the coupling should be at the top of panel through bolted connection & sleeves bus bar covered with insulated boots.All live parts, bus bar, VCB will be enclosed in steel tank filled with IP class IP 67, as per latest IEC 62271-200.

Serial Item No. 35.00 (Contd....) (a) All VCB's shall be motorized with 110 V DC control voltage to operate two position double spring machenism. Each VCB shall have green (on)/Red (off) push buttons to operate and live cable LED indicators through voltage dividers mounted on the bushing. (b) The earthing shall be provided in each cable compartment to provided solid earthing for the cable shield.Each VCB(except bus coupler) incoming and outgoing shall be equipped with digital multifunction meter to measure Amps, Volts, Freaquency, PF, KWH, KVAR etc. & 3 O/C + 1 E/F self powered digital numerical protection relay with low and high set for over current and earth fault.Relay should have facility to display the maximum loaded phase current also.Relay shall record minimum 5 fault records with time stamping or as per manufacturer design. (c) The switch gear shall have built in programming logic using reputed make PLC for automatic changeover between two motorized incomer incomer. (d) PLC shall also be wired to all VCB's to monitor open closed status. The unit shall be supprorted with power pack of 110 Volts battery charger (110 Volts DC output) for supply backup for PLC & motor operation. The unit shall include the following with all necessary standered fitting required at site.

Supply, Install, testing and commissioning of distribution transformer capacity 315 KVA step down indoor type floor mounting, copper wound complete with standard fittings HT 11 KV 3 Phase, LT 433 Volts, 3 Phase 4 Wire, Oil immersed with 'ONAN' type cooling with external cooling tubes/ radiators having no load voltage ratio 11/433 KV connected on secondary side (Secondary outgoing side) in accordance with vector group symbol (DYN-11) conforming to IS 1180 PT-I, 2014 and having off load tap changer in step of 2.5% on HV side to take care of voltage from ±7.5%, ± 5% to ±2.5% to give output on 433 Volts secondary side and including initial oil filling to appropriate level, control cable and following standard fitting complete all as specified and as directed. (a) Oil Conservator with oil fitting hole cap and drain plug. (b) 01 No of prismatic oil level gauge mounted on conservator wall with first fill of charge upto maximum level. (c) Silica gel dehydrating breather with oil seal and first fill of charge. (d) Pressure release valve with automatic resetting arrangement after release of preassure. (e) Adequate No of thermometer pocket including one thermometer. (f) Top oil filter valve. (g) Bootom oil filter cum drain valve. (h) Rating diagram and terminal marking plate. (j) Earthing terminal - 02 Nos (k) Lifting Lugs - 01 Set (l) Jacking Pads - 01 Set

Serial Item No. 38.00 (Contd....) (m) Under carriage with 4 Nos of plain rollers (n) Air release plug on main transformer tank. (o) Adequate Nos of cooling radiators. (p)100mm Dial type oil temperature indicator with maximum red pointer and resetting device. (q) 100 mm dial type winding temperature indicator with maximum red pointer and resetting device. (r) Air insulated cable box on HV and LV side. Note: Routine test shall be carried out as per IS 1180. NOTE :- ( i) Pre-dispatch inspection at OEM factory premises shall be carried out by Rep of Accepting officer. (ii) Prior to manufacture the contractor shall get the general arrangement, drawing and design details of the transformer approved from GE. (iii) After installation of Transformer at site , the pre-commissioning test shall be carried out by SEI./EI

Supply & installation of silent Diesel Engine driven generating Set 415 Volts, 3 Ph 4 wire, engine as per IS : 10001/10002 and alternator as per IS :60034 complete with relay panel for automatic starting on mains failure, control panel having meters, sound proof canopy and foundation etc. of capacity 320 KVA 4 Stroke, designed to run continuously at 1500 RPM complete with the following accessories:-

Serial Item No. 40.00 (Contd....) (A) Diesel Engine:- (i) Radiator cooling (ii) Radiator fan with guard (iii) Fly wheel with starter ring (iv) Dry type air cleaner (v) Vacuum indicator (vi) Mechanical governor (vii) Exhaust Silencer (viii) Fuel filter (ix) Inline fuel pump (x) Water pump (xii) Lub oil Filter (xiii) 24 V electric start system complete with starter ,battery charging alternator (xiv) Engine control panel consisting of starting key switch ,lub oil pressure gauge , ammeter safety shut down system for low lube oil pressure and coolant temperature engine maintenance manual with spare parts list. (xv) Exhaust pipe /stack upto 6m from top of shed with insulation structural steel required for supporting exhaust pipe/stack, fixed supports, sliding supports etc. (xvi) First fill of lube oil and coolant. (xvii) Residential silencer with cladding & supports

Supply, Installation, Testing and commissioning of the Copper wound Naturally oil cooled indoor type unbalanced type Voltage stabilizer of capacity 300 KVA, 3 Phase, 50 Hz confirming to IS 9815 (Part –I) designed for voltage variation between 300 V to 480 Volt and stabilizes at 415 Volt +/- 1 % with the following protection and confirming to BIS 9815 (Part-I). The metering such as digital ammeter, digital voltmeter to be provided. (a) Overload / short circuit protection on input side by MCCB 200 AMP, 4 pole , 36 KA. (b) High / Low voltage cut off (c) By-pass arrangement in case of emergency by on load changeover switch 630 Amp, 4 pole. (d) Single phase sequence change protection etc. and all as per relevant IS of Servo voltage stabilizer specifications complete all as specified and directed by Engg-in-charge. NOTE – (1) (i) The corrector shall keep the voltage output within +/- 1 % of the rated output voltage. (ii) The rate of voltage correction shall not be less than 6 Volt / sec for single phase and 13 Volt / sec for phase to phase without hunting during the operation. (iii) The efficiency shall not be less than 95 %. NOTE- (2) ( i) Pre-dispatch inspection at OEM factory premises shall be carried out by Rep of Accepting officer. (ii) Acceptance test: The testing of Servo voltage stabilizer shall be carried out in accordance with para 11.2 of the BS 9815 (Part-1 ) ( Reaffirmed 2004) The following shall be carried out by SEI /EI at the site after installation of stabilizer . (i) Physical Examination (ii) Insulation resistance (iii) High voltage test (iv) Leakage current test (v) Provision of earthing (vi) Output Voltage (vii) No load Current (viii) Measurement of no load losses (ix) Induced voltage test etc.

Supply and installation, testing and commissioning indoor type 60 KVAR capacity APFC bank panel, MDXL offered Heavy duty Mixed dielectric type Box capacitor with 7 % Aluminum wound Reactor, units tested in accordance with IS 13340-1993/IS 13341-1992, IEC 60831 part 1 & 2 with thyristor control module with aluminium heat sink with semiconductor fuses, smooth switching On and Off automatically at +/- 10 Volts, compartmental design dust and vermin proof suitable for 3 phase, 4 wire 440 volt, made out of 2mm thick CRCA sheet with built upon rigid frame work, cubical type, heavy duty powder coated RAL 7035 capacity 60 KVAR (20x2+10x1+5x2) kVAr capacitor bank having following accessories including control wiring with HR FR/FRLS copper wire complete all as specified and as follows :- (i) To withstand on Non Liner load upto 40% (ii) 2.5 in Over Current with stand. (iii) 10000/year Switching capacity. (iv) 1,60,000 hours life expectancy. (v) Capacitor, MCB/MCCB, Contractors, APFC Relay will be of same make. (vi) Panel fabrication need to be in house and at component manufactures own factory. (vii) APFC design with Aluminium bus bar as per global standard current density of 0.8A/Sqmm, (1A/Sq mm in case of copper) (viii) Ambient will be of 45*C (ix) Ventilation air within cubicle must flow upwards. (x) Extractor fan must be fitted on top of cubicle. (xi) Bottom air intel should be as low as possible. (xii) Cross section of top air outlet must be more than bottom outlet. (xiii) Reactor must be fitted in separate enclusure of capacitor. (xiv) APFC relay with RS485 communication, Dual setting for EB & DG load , to monitor KVAR de rating, inbuilt programmable alarm for capacitor dating, Harmonic Monitoring 3rd to 19th, Temperature alarm and with Fan control relay. (xv) Compact modular bolted design, removable side and back panels with bottom cable entry.

Supply , install, testing and commissioning of cubical housing cabinet type LT panel board indoor type, platform/wall mounted factory made, totally enclosed dust and vermin proof openable from front side made out of 2.0 mm thick CRCA MS Sheet of suitable size and built upon suitable size angle iron frame work , having front hinged door, , earthing strips at rear side , bottom/side detachable gland plate complete with suitable size zinc plated and passivated nut, bolts , spring and washers. The cabinet and all members should be chemically treated with MSR solution for anticorrosive treatment The panel shall be Epoxy Powder coated and the control circuit diagram shall be with colour code multi standered conductor copper 1.5 Sqmm . The panel should be suitable for 415 volts , 50Hz , 3 phase 4 wire system and internal connection should be provided with aluminium strips of suitable size and necessary foundation work and comprising following:-

Supply and install safety accessories for fire safety as following :- (a) fire extinguishers of carbon - di oxide of 4.5 Kg capacity -04 Nos (b) Fire buckets - 02 Nos with stands - 01 Set (c) Fire aid box containing First Aid medicines including First Aid laminated chart (Electric shock treatment duly written in English, Hindi,Bengali) complete all as directed - 02 Nos (d) Hand gloves for 11 KV line testing on 15 KV - 04 Nos (e) Extinguishers bucket acc 24 SWG 9 Ltrs No 1-IC-875- 04 Nos

M&L for testing and Earthing complete with GI earth plate electrode of size 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connectede to GI earth strip 32 mm x 6mm by means of bolts, nuts, check nuts and washers of brass of HS steel all as shown in electrical plate No 3 connected to earthing test point and necessary excavation and earth work PCC (1:2:6) type C-I with suitable size of CI cover plate with angle iron frame and opening arrangement). including providing charcoal or coke and common salt in alternate layer of 15 cm compacted thickness all around the earth electrode with funnel and 50 mm bore galvanized iron watering pipe (medium grade) wire mesh, copper lugs, complete in all respect, protected by 50 mm bore (light grade) galvanized iron pipe up to earthing test point as directed, incl disposal of surplus soil to a distance not exc 50 Mtr and necessary testing on completion complete all as specified and as directed.

M&L earthing complete with copper earth plate electrode 600mm x 600mm x 3 mm thick burried directly in ground (Earth pit not less than 3.0 m deep below ground level) with top edge of the plate not less than 2.25m below ground level connected to copper strip 20 x 3 mm as earth lead by brass nut bolts washer including brazing the copper strip with copper plate as shown in electrical plate No 3 connected to earth test point including necessary excavation in any type of soil(except rock), filling charcoal and salt around the plate in layers , filling the pit with agriculture soil free from stones, to be bring from outside defence land, and to be mixed with and including bentonite - 03 bags of 25 KG each for each pit, construction of PCC earth pit chamber of size 900 x 900 x 450 mm , RCC chamber cover plate, wire mess, funnel, test point, 32 mm dia GI protection pipe light grade and 40 mm GI medium grade peforated pipe for watering etc complete and testing on completion. The electrode and lead shall be of copper all as specified and directed.

Supply and fixing LED street light fitting 45 Watt 230 V AC with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection including bracket for street light fitting of any size made out of GI pipe medium grade 40 mm dia, 1.5 mtr length bend to required size and shape including provisiob of clamps and fitting in position and including two coat of aluminum paint over a coat of red oxide primer complete all as specified and directed.

Supply and fix Thermo plasitc terminal box of size not less than 130 x180 x 77 mm mm with locking arrangement and necessary mounting arrangement on pole with MS clamps, nut bolt and washers etc including 01 No MCB 6 Amps and PVC connector 3 phase for cable termination complete all as specified and directed.

M & L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine For GI/HDPE pipe upto 150 mm dia suitable for 0.4 mpa working pressure Complete all as specified and as directed.

CRANE:- Design , Supply, install, commissioning and testing of flameproof EOT Crane duly class M5, Double girder type having span of 9.5 meter , long travel 36 m , hook height 3 m and weight lifting capacity 5 Ton considering the following conditions complete all as specified and directed :- (i) internal dimension of bldg is 36m X 19m X 5.2M with partition at middle. (ii) Clear hook height available from FFL is 3.0m. (iii) The operation and micro speed of crane should be as following:- (a) Main Hoist:- 3-4m/min (b) Micro in main Hoist - 0.3-0.4m/min (c) Cross travel - 5m/min (d) Micro in cross travel - 0.5m/min (e) Long travel - 10-15m/min (f) Micro in long travel - 1m/min (iv) EOT crane fitted should be fire/flame proof and comply with the safety specification given in th STEC pamphlet No. 7. (v) EOT crane fitted should be comply with the saftey specification such as limit swiches, alarm, guards, isolating switches, emergency stop button and interlocking, power and control canling complete etc. confirming to IS-807, IS-3177, IS-3938 specifications. (vi) Design, supply, installation, testing and commissioning of crane shall be undertaken through manufactures/specialist firms. (vii) Design of crane and proof checking of design from any IITs/ NITs within 2 months from the date of acceptance of tender. (viii) Crane fabricator to verify the exact internal diamensions of the building physically before starting fabrication of the crane. (ix) VVVF Drive to be provided.

Design , Supply, install, commissioning and testing of flameproof EOT Crane duly class M5, Double girder type having span of 4.5 meter , long travel 19m , hook height 4.2m and weight lifting capacity 5 Ton considering the following conditions complete all as specified and directed :- (i) internal dimension of bldg is 19m X 4.5m X 4.2M with partition at middle. (ii) Clear hook height available from FFL is 4.2m. (iii) The operation and micro speed of crane should be as following:- (a) Main Hoist:- 3-4m/min (b) Micro in main Hoist - 0.3-0.4m/min (c) Cross travel - 5m/min (d) Micro in cross travel - 0.5m/min (e) Long travel - 10-15m/min (f) Micro in long travel - 1m/min (iv) EOT crane fitted should be fire/flame proof and comply with the safety specification given in th STEC pamphlet No. 7. (v) EOT crane fitted should be comply with the saftey specification such as limit swiches, alarm, guards, isolating switches, emergency stop button and interlocking, power and control canling complete etc confirming to IS-807, IS-3177, IS-3938 specifications. (vi) Design, supply, installation, testing and commissioning of crane shall be undertaken through manufactures/specialist firms. (vii) Design of crane and proof checking of design from any IITs/ NITs within 2 months from the date of acceptance of tender. (viii) Crane fabricator to verify the exact internal diamensions of the building physically before starting fabrication of the crane. (ix) VVVF Drive to beprovided.

AIR CONDITIONING AND REFRIGERATION: Design , Supply, Installation, Testing & Commissioning of AC plant water cooled scroll chiller unit for IGLOO buldings (Two Nos.) to be provided under Item No. 1 of Sch 'A' Part' I' having as per the design submitted duly vetted by IIT / NIT ( 02 Nos working + 01 No-standby) with multi scroll compressor with microprocessor control. The Unit shall have compressor mounting arrangement on rubber Grommets with metal sleeves. Water cooled shell & tube type condenser. DX type evaporator duly insulated. Thermostatic expansion valve with External . Equalizer. Unit shall have filter dryer, pressure switch i.e. HP/LP, Electronic Thermostat Flow switch at chiller, Integral Refrigerant Piping & wiring, Accessories as required and called for, automatic and safety control mounted in central console Electronic microprocessor with soft starter panel central overloaded protector including comprising of following accessories/ facilities: ( 02 Nos working + 01 No Standby ) SPECIFICATIONS Mode: Auto/Manual Single Phasing Protection Compressor Restart Protection 10- Sec Time Delay between System Short Circuit Protection 5 deg C - Anti Freeze Protection Display on Micro control indicating compressor on, Crankcase Heater ON/Off Entering / Leaving water Temp with digital identification Refrigerant: R-407c or any other non-CFC/ non-HCFC gas, Actual capacity as per Ambient condition Scroll Chiller Unit shall be suitable for 400 V + 10%, 50 HZ , 3 Phase Ac Supply. Chiller Chilled water Inlet Temp. 12˚ C, Chilled water outlet Temp. 7˚C Fouling Factor: 0.000088 m² K/W Condenser Condenser water Inlet Temp. 30˚ C, Condenser water outlet Temp. 37.5˚C

Serial Item No. 56.00 (Contd....) Supply, installation, testing and commissioning of AHU of capacity not less than 18000 CFM for operation of supply and return air application suitable capacity, indoor type, draw through type of sectionalized construction, factory made, floor mounted double skin type made of 25mm thick modular AHU panels with GI casing of thickness 24 Gauge outside layers and 24 Gauge inside layer injected with CFC free polyurethane foam (PUF) of 38 kg/cum density insulation complete with blower section, chilled water cooling coil section, filter section with muffler and access door to attend the motor/fan with lighting provisions and all accessories capacity not less than 30000 CFM including necessary PCC foundation with vibration isolators all as specified and as directed by Engineer-in-charge including comprising of following :- ( Unit :- Each)

Serial Item No. 56.00 (Contd....) (i) The unit shall consist of 6 rows deep copper Cooling coil and 2 rows deep copper heating coil ( copper tubes not less than 0.41 mm ) duly sorrounded with aluminium fins (12 FPI) of 6 row deep copper tube with aluminium fins with automatic controlled anti-freeze thermostat . (ii) Blower section complete with blower having forward curved centrifugal fan for weather maker suitable for desired static pressure as specified , with minimum 2 bends GSS eliminators with suitable capacity TEFC squirrel cage induction motor (IP-55 and class F insulation) for operation on 3 phase 415 volt 50 HZ AC supply with belt driven pulley. (iii) 50 mm thick washable type pre-filters with filter element made out of synthetic non woven media supported by HDPE mesh on both side including stitching in diamond pattern complete including frame and suitable for efficiency 90% down to 10 micron EU-3 Type complete with mounting frame work. (iv ) Secondary dry type cleanable and easily maintainable air filter supported by GI wire and folder to form accordion plate having an efficiency of 99% down to 5 micron EU-5 TYPE complete with mounting frame works.

Serial Item No. 56.00 (Contd....) (v) Drain connection, stainless steel (SS304 Grade) drain pan and with necessary GI pipe for drain out the condensate to the open drain of the building. (vi)HUMIDIFIER :- Humidification system complete with monoblock pump set of suitable capacity , control Wiring , Square Plastic water tank of suitable size , pipe line & sprinkler system as required at site with fully automatic arrangement for operation with humidistat.

Serial Item No. 56.00 (Contd....) Supply, installation, Testing & Commissioning of Electrically operated HOT WATER GENERATOR of capacity not less than 50 KW made up of 8 mm MS sheet and dishend made of 10 mm MS sheet having 16 guage stainless steel lining with heaters arranged in banks and controller and Thermostat so that required quantity of hot water is generated at 50 degree 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. ( Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply,installation,testing and commissioning of Induced draft type cooling tower of FRP complete with All Accessories, basin, fittings, fan, fan motor etc. with following technical data with necessary RCC foundation as per manufacturers standard specification including by-pass arrangement for non interruption in operation of AC plant while cleaning or replacing of strainer complete all as specified and directed by Engineer-in-charge. ( Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply, installation, testing & commissioning of centrifugal pump sets factory assembled & tested for rated efficiency complete with TEFC Star rated motor mounted on common base frame, coupling guard, etc. for re-circulation of condensed water from cooling tower to condenser for 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. ( 02 NOS WORKING + 01 NO- STANDBY) The pump characteristic of centrifugal pump set shall be as follows: a. Water quantity ......... US GPM b. Static Head ............. M c. Impeller Bronze ( Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply, installation, testing & commissioning of centrifugal pump sets, factory assembled & tested for rated efficiency complete with TEFC Star rated motor & common base frame, coupling guard, aluminium cladded insulation etc. for re-circulation of chilled water for the air conditioning system ( CHILLED WATER PUMPSET ) . 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 ( 02 NOS WORKING + 01 NO- STANDBY) The pump characteristic of centrifugal pump set shall be as follows: a. Water quantity .......... US GPM b. Static Head ...........M c. Impeller Bronze. ( Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply, installation, testing & commissioning of centrifugal pump sets, factory assembled & tested for rated efficiency complete with TEFC Star rated motor & common base frame, coupling guard, aluminium cladded insulation etc. for re-circulation of 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 pump characteristic of centrifugal pump set shall be as follows: a. Water quantity ........ US GPM b. Static Head ......... M c. Impeller Bronze. ( Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply & Fixing Flexible canvass Connection for AHU's/package units to duct including zib superior quality all as specified and directed by Engineer-in-charge (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Supply and fixing of GI. Volume Control Dampers with matching flanges complete all as specified and directed by Engineer-in-charge (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Supply and fixing fresh air arrangement with VCD,Louvers and Bird screen complete all as specified and directed by Engineer-in-charge (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Supply and installation of factory made supply air square ceiling diffusers of size 600 mm X 600 mm, flush mounting, suitable for 4 way throw, core removable type powder coated with opposed blade damper. (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Supply and fixing aluminium extruded powder coated return/supply grill without Volume control dampers with matching flanges horizontal fixed bar of 12 Nos,1.2mm thick and 11.5mm spacing with 0/15/30 degree deflection (ISI marked) complete all as specified and directed by Engineer-in-charge. (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Supply and fixing of mechanical fire dampers fusible type approved for 90 minutes fire rating as per UL-555-1995 in main supply air duct including control wiring. The dampers shall be made of heavy gauge galvanized steel having multi blade construction. The blades shall be fitted with chrome plated shaft and self lubricated phosphorus bronze bushes. The dampers shall also be provided with jam seal (compression type) on sides to prevent spread of smoke and fire. The blades of the dampers are held in the ‘open’ position by a high tensile spring and a fusible link. The fusible link should be UL stamped and operates at 74˚C, causing the damper to close immediately on break fire to prevent the spread of fire through the ducts all as specified and as directed by Engineer-in-charge. (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Supply and fixing of humidistat with digital control complete with all accessories and electrical connection all as specified and directed by Engineer-in-charge. (Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply and fixing of digital temp & humid display system showing ambient temp / humidity and AHU room temp and humidity necessary control wiring and sensor complete all as specified and directed by Engineer-in-charge. (Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply and fixing Thermostat complete all as specified and directed by Engineer-in-charge. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply ,laying and testing of XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 185 Sq mm 3½ core. ( MAIN PANEL ELECT CABLE ) (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply ,laying and testing of XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 Sq mm 3½ core. ( FOR 03 NOS CHILLER UNITS ) (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply ,laying and testing of XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 Sq mm 3½ core. ( FOR 02 NOS AHU AND CHILLED WATER PUMPS ) (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply ,laying and testing of XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sq mm 3½ core. ( FOR 01 NO COOLING TOWER AND CONDENSER WATER PUMPS ) (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply ,laying and testing of XLPE Insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 Sq mm 3½ core. ( FOR 01 NO HOT WATER GENERATOR ) (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply and fixing of PVC sheathed flexible multicore round copper cable of size 1.5 Sqmm 3 core laying over GI slotted cable tray including necessary supports and frame work complete all as specified and directed by Engineer-in-charge. ( for controls , sensors , flow switches connections) (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply and fixing of GI slotted cable tray 150 x 50 width , 1.6 mm width including necessary supports and frame work complete all as specified and as directed by Engineer-in-charge. (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply and fixing of GI slotted cable tray 300 x 50 width , 1.6 mm width including necessary supports and frame work complete all as specified and as directed by Engineer-in-charge. (Unit :- RM)

Serial Item No. 56.00 (Contd....) 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 GI strip of size 32x6mm 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 charcoal dust, common salt, excavation and earth work earth pit with PCC 1:3:6 type CI (using 20 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. (Unit :- Each Job)

Serial Item No. 56.00 (Contd....) 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 dia by 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. Note: Earthing lead 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 (Unit :- Each Job)

Serial Item No. 56.00 (Contd....) M&L for earth continuity conductor GI strip 32 x 6 mm 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 GI strip 32x6 mm (Unit :- RM)

Serial Item No. 56.00 (Contd....) M&L for earth continuity conductor GI wire 4 mm Dia 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. (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply, laying, testing and commissioning of Galvanised Iron 'heavy grade ' condenser water pipes with complete fittings such as bends, tees, elbows, reducers, flanges, special fittings, suspension hangers, etc. complete all as specified and directed of following size. ( For cooling Tower to condenser and condenser Pumps )

(b) 80 mm dia (Unit :- RM)

(c) 65 mm dia (Unit :- RM)

(d) 40 mm dia (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply and fixing of Butterfly valves Cast Iron body, Wafer type integrally moulded close end body construction with Hand liver operated and rating of PN-10 complete all as specified and directed of following size.

(a) 80 mm dia (Unit :- Each)

(b) 65 mm dia (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing of Dual Plate Check Valves Cast Iron body & Rating of PN -10 complete all as specified and directed of following size.

(a) 80 mm dia (Unit :- Each)

(b) 65 mm dia (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing of Y- Strainers Cast Iron body & Rating of PN-10 of size 80 mm dia complete all as specified and directed. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply, laying, testing and commissioning of chilled water piping of MS pipes-'C' class confirming to IS : 1239/3589 heavy class including of all fittings such as couplings bends, tees, elbows, reducers etc piping shall be supported with frame structure, necessary hardware's clevis support i e U strap clamps etc trust blocks of rubber material having density 1400 Kg/mᵌ etc.insulation shall be with half round section of PUF in density 36±2 Kg/mᵌ confirming to IS 12436 section shall be banded to the surface of pipe with adhesive fevicol SR 998 and binded with metal binding wire apply fevicol AC duct lag coating AF: 5590 on insulated surface uniformly and wrap the glass cloth tightly with over lapping so that no gaps are left and no air pockets are formed. immediately apply additional coating as finish layer on the wrap cloth and finally finish with aluminium cladding 28 gauge with necessary hardware fitting. ( FOR CHILLED WATER AND HOT WATER INLET AND OUTLET PIPING )

(b) 80 mm dia (Unit :- RM)

(c) 65 mm dia (Unit :- RM)

(d) 50 mm dia (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply and Fixing of Butterfly Valves, Cast Iron body, Wafer type integrally moulded close end body construction with Hand liver operated and rating of PN-10 with insulation of following size complete all as specified and directed

(a) 80 mm dia. (Unit :- Each)

(b) 65 mm dia (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply , installation, testing and commissioning of 65 mm three way motorised modulating valves duly connected with modulating motor and thermostat etc. complete with fittings like elbows, tees, reducers, bends, MS flanges, supports, welding etc. as per requirement complete all as specified and as directed by Engineer-in-charge. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing of Ball valves/ purge Valve of size 25 mm dia with insulation complete all as specified and directed. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing water flow switches complete all as specified and as directed by Engineer-in-charge. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing of Pressure 4" Dia Gauges of Burden Type, stainless steel or CP brass stem complete with Globe valves confirming to IS - 3624 complete all as specified and directed. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing of Bimetal Dial type temperature Gauge of 100 mm dia. of suitable range with adjustable stem complete all as specified and directed . (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and laying of condensate drain water piping with MS pipes 40mm dia and necessary fittings like elbows, tees, reducers etc complete all as specified and directed. (Unit :- RM)

Serial Item No. 56.00 (Contd....) Supply and fix 10000 Ltr PVC Make Up Tank with Overflow Valve, Float Valve and connection to cooling tower all as specified and directed. (Unit :- Each)

Serial Item No. 56.00 (Contd....) Supply and fixing of 500 Ltr PVC Make Up Tank three layer white and including required thermal insulation as per requirement of chilled water make up tank of AC plant and Overflow Valve, Float Valve and connection to chilled water pipeline with 32 mm dia GI 'heavy grade' pipe of required length complete all as directed and as specified by Engineer-in-charge. Note: Quoted unit rate shall be included cost of make up tank, thermal insulations, over flow valve, float valve and GI pipe complete. (Unit :- Each)

Serial Item No. 56.00 (Contd....) 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 as specified and directed . (Unit :- KG)

Serial Item No. 56.00 (Contd....) Supply and laying of thermal insulation of duct with 19 mm thick nitrile rubber sheet insulation having density 50 kg/cum and fixing with adhesive as per the recommendation of the manufacturer complete all as specified and as directed by Engineer-in-charge. (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) M&L for aluminium cladding of insulated duct using 0.5mm thick aluminium sheet complete with all accessories and all as specified and as directed by Engineer-in-charge. (Unit :- Sqm)

Serial Item No. 56.00 (Contd....) Electrical Main LT Panel Design, fabrication, supply, installation, testing and commissioning of the following Indoor type LT panel suitable to be mounted on the floor/ cable duct/ wall as per site requirement using MS channel frame work, with cable entry from bottom/ top as per drawing coordination by GE with removable gland plates with required knock-outs for incoming and outgoing cables. Panel shall be fabricated out of CRCA sheet 2 mm thick steel folded and braced as necessary to provide a rigid support for all components, totally enclosed and degree of protection shall not be less than IP-54, multi-tier cubicle type formation with front hinged lockable doors for the individual feeders/ compartments, preparation of surface and treatment by seven tank process, powder coated with approved colour for not less than 50 microns and all doors and covers shall be fully gasket using good quality EPDM gasket and /or rubber strips, and to provide good quality locking arrangement, durable door opening & closing mechanism and digital volt & Amp meter and all as per approved from CPRI. NOTE :-contractor shall aprrove LT Panel drawing from the Garrison Engineer before placement of Order (Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Aluminium bus bars for three phases and neutral with capacity 1.5 Times the capacity of incomer , Busbar mounted on insulators, heat shrinkable PVC sleeves etc., with necessary interconnections as specified in Technical specifications for electrical & mechanical works, comprising of following switchgear and accessories complete in all respects.

Serial Item No. 56.00 (Contd....) (b) 03 Nos for Chilled water pump 03 Nos 32 Amp., 25KA, 415V TP MCCB with adjustable thermal with soft starter suitable for chilled water motor rating AC 3 duty 415V 50Hz 3 Phase motor. The starter shall be with single phase prevention & electronic timer, with sufficient auxiliary contacts for remote on/off indication lamp by metallic thermal over load relay of suitable size current rating, on/off push button suitable wired and inter connected with 4 sq mm single stranded PVC copper wire etc. complete in all respect (c) 03 Nos for Condenser water pump 03 Nos 32 Amp., 25KA, 415V TP MCCB with adjustable thermal settings, with starter suitable for condenser water motor rating AC 3 phase 415V, 50Hz. The starter shall be with single phase prevention and electronic timer, with sufficient auxiliary contacts for remote ON/OFF indication lamps, bi-metallic thermal overload relay of suitable size current rating, ON/OFF push buttons suitable wired and interconnected with 4.0 Sq.mm single stranded PVC copper wire, etc, complete in all respects. (d ) 02 Nos for HWG WATER PUMP ( 01 STARTER PROVIDED AS SPARE) 03 Nos 32 Amp., 25KA, 415V TP MCCB with adjustable thermal settings, with starter suitable for condenser water motor rating AC 3 phase 415V, 50Hz. The starter shall be with single phase prevention and electronic timer, with sufficient auxiliary contacts for remote ON/OFF indication lamps, bi-metallic thermal overload relay of suitable size current rating, ON/OFF push buttons suitable wired and interconnected with 4.0 Sq.mm single stranded PVC copper wire, etc, complete in all respects.

Serial Item No. 56.00 (Contd....) (e ) 02 Nos for AHU control panel 02 Nos 160 Amp., 36 KA, 415V TP+NL MCCB with adjustable thermal settings with starter suitable for condenser water motor rating AC 3 phase 415V, 50Hz. The starter shall be with single phase prevention and electronic timer, with sufficient auxiliary contacts for remote ON/OFF indication lamps, bi-metallic thermal overload relay of suitable size current rating, ON/OFF push buttons suitable wired and interconnected with 4.0 Sq.mm single stranded PVC copper wire, etc, complete in all respects. (f) 01 Nos for Cooling Tower 01 Nos 63Amp., 25KA, 415V TP MCCB with adjustable thermal settings, with starter suitable for cooling Tower motor rating, AC 3 duty 415V, 50Hz. The starter shall be with single phase prevention and electronic timer, with sufficient auxiliary contacts for remote ON/OFF indication lamps, bi-metallic thermal overload relay of suitable size current rating, ON/OFF push buttons suitably wired and interconnected with 6.0 Sq.mm single stranded PVC copper wire, etc., complete in all respects. (g ) 01 Nos for APFC panel. 1 No 63 Amp 36KA, 415V TP+NL MCCB with adjustable thermal settings

Serial Item No. 56.00 (Contd....) Supply, installation, Testing & commissioning water softening plant considering water softening flow rate of 2 cum/Hrs with inlet hardness given 105 PPM and hardness of outlet will be less than 5 PPM for condenser water circuit complete all as specified and directed by Engineer-in-charge. (Unit :- Each Job)

Serial Item No. 56.00 (Contd....) Supply and fixing GI pipe medium grade 20 mm bore of pipe with all new fittings laid in trenches of following lines complete all as specified and directed (Unit :- RM)

DEMOLITION/DISMANTLING Taking up or down GI tubing and connection 100mm dia. complete all as specified and as directed.

PRIME COST SUM. The prime cost is to used as directed by the Accepting Officer vide condition 1(v) and 5 of IAFW-2249. (a) Provide a prime cost of Rs. 6,00,000.00 for Provision of four sets of Steel Roller Treadway (Each Set consists of two Nos Steel Roller) in all the 02 Igloo Buildings as approved by GE. (b) The contractor is to quote the amount in the money column i.e. in Col 'M' adding his overhead and profit. The amount shall be adjusted proportionately to the sum actually expended against Prime Cost Sum. Notes :- (i) Item(s) covered under Prime Cost Sum shall be ordered as per condition 5 of IAFW-2249. (ii) Contractor shall quote amount adding over the amount of prime cost sum to cover his overhead and profit.

Note:- Schedule of credit (Sch 'A' Part- XVIII amount of Rs 4,30,204.00 shall be deducted from the total quoted amount of BOQ.

Phoenix Infra

NARSINGH DEVELOPERS LLP

NITYA NAND AND SONS CONTRACTORS PVT LTD

SRI LAKSHMI VENKATESHWARA INFRATECH

Adhunik Infrastructures Pvt Ltd

surendra infrastructure pvt ltd