Tender For Provision Of Sewage Treatment Plant At Af Stn Udhampur; 1 SCHEDULE `A PART-ISECTION-I (BUILDING WORK) 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. 2 Construction of Building for Panel cum Duty cum operator room, attached Bath and Toiletin RCC framed structure with M-30 concretewithpermanent specificationof isolated RCC footing complete all as specified & shown in dwg. 3 Total amount ofSchedule A PART-I SECTION-I(BUILDING WORK) 4 SCHEDULE `A PART-ISECTION-II (STP) 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.Schedule A PART-I (BUILDING WORK)SECTION-II :- SEWAGE TREATMENT PLANT OF CAPACITY 330.0 KLD ( CONSIST OF 2 NOS OF PACKAGE TYPE EACH OF 165 KLD - Two Skid ) with Tertiary treatment plant and allied Tanks ““ Supply, Erection, Installation and Testing & Commissioning & Civil work ofFRP MBBR Based Underground Packaged Sewage Treatment plants to handle total domestic sewage of 330 KLD for projects of “Military Engineering Services at Udhampur Project”The Sewage recycle plant should be designed to treat 330 m3/day of sewage. The Treated water outlet quality will be as mentioned in tender or as per CPCB Norms, requirements for recycling and reusing the water for gardening / landscaping & irrigation purpose. The primary objective of the sewage treatment plant is to provide the required quality of water on a consistent basis. It is requiredto have Underground and a fully automatic package type containerized Sewage Treatment Plant in FRP based on Moving Bed Bio Reactor (MBBR) technology wherein the STP tank & Intermediate cum Treated Water Storage Tanksshall be designed as a package type plant in Pure Fiber Reinforced Plastic material of construction as per Chop Whoop winding process and as per UL 1316 standard by using Isophthalic Unsaturated Polyester Resin with a minimum tank thickness of 6.50-7.50 mm (±0.5 mm) with hollow ribbing of polymeric material of 90 mm thickness encased on the outside of the tank and fiberglass to make tank suitable for underground application up to an over burden of 2 meters in soil havingFRP Package STP 330 KLD Tank diameter of 2.438 mtr with usual process variation and having a length ofTank –1 is 12.800 mtr X 2 Nos,Tank-2 is 6.740 mtr X 2 Nos, Tank-3 is 12.800 mtr X 2 Nos, Tank-4 is 4.310 mtr X 2 Nos with Intermediate Storage Tank in FRP tank ( Tank -5 & Tank - 6 ) having diameter of 2.438 mtr with usual process variation and having length of 11.590 mtr as Tank -9 with an effective capacity of 45 KL & Treated Water Storage in FRP tank having diameter of 2.438 mtr with usual process variation and having length of 11.590 mtr as Tank -10 with an effective capacity of 45 KL in each zone. Collection sump in RCC will be required before Packaged STP system with ninimum effective capacity 50 KL to pump the sewage into the Package STP. Required STP to have four zones – first zone to work as anaerobic/solid separation zone with suitable partition of FRP housed in single tank. Second zone to work as anoxic zone also created with suitable partition of FRP housed in a single tank. Third zone to work as MBBR Aeration zone also created with suitable partition of FRP housed in a single tank with advanced polymeric media with a surface area to volume ratio of minimum of 400 Sq. Mtr / Cubic meter suitably encased in a polymeric net to allow free movement of the media within fixed space created by the net. MBBR Aeration zone will get separate aeration through external Twin Lobe Air Blowers one working + one standby installed for providing air flow of minimum 563m3/hr by coarse aeration for speedy reduction of BOD. The fourth and the final/last STP zone also created & housed in a single FRP tank to work as sedimentation zone. Sedimentation zone to have submersible pump installed separately of 1.0 HP motor for pumping the activated sludge back to the anaerobic zone by way of PVC pipes of 50 mm diameter on a regular basis. Tank will have the fifth zone named Intermediate zone housed in the next FRP tank which will store STP outlet secondary water with a Filter Feed Pump installed inside the zone one working + one standby for pumping the secondary treated water into Tertiary Treatment Plant (PSF & ACF Filters) with a partition in FRP and the Sixth zone named Treated water tank housed in the same FRP tank to store the treated water received from Tertiary treatment. There will be chlorine dosing done separately or online in the final treated water tank. 5 The whole plant to be controlled by Relay Base Control panel made from sheet molded compound of other accessories such as PVC Pipe Fittings–1 Lot, FRP Strap as per diameter of the tank, turn buckle–1 Lot, Wire Rope–1 Lot, Concrete RCC Block as per length of the tank, manhole cover as per the drawing, Eye Bolt–1 Lot, Wire Lock–1 Lot along with Multi Grade Filter– 16.0 m3/hr -1 Nos, Activated Carbon Filter–16.0 m3/hr - 1 Nos, Filter Feed Pump-2 Nos (1W +1S) & Hypochlorite Dosing System-1 Nos. Each Tank must be Air-Tight which makes it stronger & durable and it also helps in maintaining Anaerobic & Aerobic conditions including necessary chemical dosing (Chemical’s addition allowed ONLY for Tertiary Treatment). Internal piping for maintaining hydraulic retention time shall be inside the modular plant.All the external equipment’s like pumps, blowers and electrical needs to be mounted in a blower room. M.S. puddle flange (hot dip galvanized after fabrication), inlet, outlet overflow, vent, M.S. cover, drain channel with M.S. gratings sump to house pumps. Bar screen shall be a part of the STP and having 10 mm spacing between bar made from M.S. Epoxy paint. Space being a severe constraint, compact, underground prefabricated systems are preferred. Due weightage will be given to energy efficient and low running cost systems. The system shall be provided with Relay base control panel, air blower, submersible pump and all other accessories mentioned in the tendering specifications. The Package STP, along with the Intermediate & Treated Water Storage Tanks, should be made entirely of 100% FRP material, manufactured using the Chop-Whoop Winding Process, with compliance and certification/approval in UL 1316 from UL LLC (Underwriters Laboratories).The tanks must be made using Isophthalic Unsaturated Polyester Resin.The Sewage Treatment Plant system should have a valid Green Product certification from a recognized government or third-party authority, such as CII, IGBC, Assocham, or another authorized body.The shell thickness of the tank should be between 6.50 mm and 7.50 mm (±0.5 mm), with a dish-end thickness of at least 11 mm, made exclusively from 100% FRP material produced through the Chop-Whoop Winding Process.The technology must be listed in the CPHEEO Sewage Manual.The minimum hydraulic retention time for the complete Package STP system (excluding storage tanks) must be 21 hours.The minimum volume of the Filter Feed Storage Tank in FRP material must be 45 KL.The minimum volume of the Treated Water Storage Tank in FRP material must be 45 KL. The FRP Package STP tank manufacturer must have an NABL-accredited lab facility, and the tanks must be tested according to NABL standards. 5 HP submersible pump for equalisation tank-04 nos alongwith column pipes and header pipes and electrical connections. Treated Sewage:- The STP shall be designed based on the following inlet-outlet parameters:Sr. No. Parameters Inlet Outlet1. pH 6.5 – 8.5 6.5 – 8.52. BOD 250 -300 mg/lit < 20 mg/lit3. COD 400 – 600 mg/lit < 80 mg/lit 6 4. TSS 200 mg/lit < 20 mg/lit5. FOG 50 mg/lit < 10 mg/lit6Total Nitrogen 50 mg/lit < 10 mg/lit The system should handle a range of flows from 1.0 cum/hour to 25 cum/day with no deterioration in outlet quality parameters.In case of failure to meet the above performance requirements, Bidder will replace / rectify the system or components to get the necessary performance.The complete STP should be provided with M & L for online continous monitoring system for - 320 KLDSTP facilitate with operated on dual beam UV Vis -absorption spectrometry as measuring principle. COD, BOD & TOC is independent program for calibration , analysis and validation , as compared to parameters calculation for one to another parameter such as COD to BOD to TOC of other system . pH & temperature measuring principal is unique, non porus / non - leaking combined refer eletrode for technically consisting pH performance including (a)PH .(b)BOD (c) COD (d) Total Suspended Solids.(e) Oil and Grease. (f) 3G /4G SIM card for online connectivity. The STP also provided with SCADA system comaptible with Online continues monitoring system with supply and fix computer Hardware and Software, suitable for SCADA system for 320 KLD STP plant based on MBBR Technology and designed for automatic operation system through PLC / supervisory control and data acquisition (SCADA) including facelitate for theautomatic operation through PLC , manual operation , intermention through SCADA / HMI , local operation through local control panel located near equipment with following features :-CPU(i)ProcessrIntel i5 higher(ii) Processor speed2 GHz or higher (iii)ConfigurationTower(iv)Architecture 32 / 64 bit (v) System memory (RAM)16 GB(vi) Hard disk1 TB or higher(vii) DVD DriveCombo (Read / Write) (viii) Operating system Microsoft Windows 10 professional(ix) Communication ports USB - 4 Nos, Ethernet - 1 Nos(x) Graphic accelerator 2 GB 7 (xi) Power supply 240V, 50Hz, 1 phase(xii) Keyboard Internal keyboard ( with USB interface) (xiii) Mouse Optical , 3 buttons (Cordless)MONITOR(i) Type Full HD LED color monitor (ii) Screen size22 or higher (iii) Resolution 1920 x 1080(iv) Power supply 240V, 50Hz , single phase Providing and fixing of one Cloud Lighting Arrester connected to the earting system to safe guard the building structure.It shold be fixed at the top of the building .Two numbers Fire fighting Baby gas cylinders also provided inside the STP building .NOTE: The complete STP includes SCADA Enable LT Panel for the operation of various pumps, filteration plant ,sensors and compressors etc . The LT panel should be confirming to IEC/IS61439- 1 &2I approved, double door totally enclosed weather dust and vermin proof as per IS codewith front and rearopening suitablelocking arrangement,top with canopy having copper bus bar ofsuitablecapacity for RYB andfor neutral and insulated with insulators,including provision of cable glands, connecting incoming and outgoing cables along with necessary PCC 1:3:6 in foundation and suitable size of angle iron grouted at terrace floor above 30 cm from floor level comprising theChange over switch of suitable capcity, MCCBS, Contractors, Automatic starters of various capcities ,MPCBs, Protection /Differentila relay OV Relays, UV relays etc ,Digital switches/senors ,APFC capacitor Banks, measurement devices like Ammeter,Voltmeters,Frequency meters, Digital MF meters,energy meters,Indicators etc ,control wiring /Power wiring etc . 8 COMMISIONING OF STP 330 KLD TO GET REQUIRED SPECIFIED Treated Water Parametrs including supply of all chemicals , Bio Nutrients or pH correction chemicals:- Thetime period of completion of thispart is Three months which included all testing arragementsof treated water including samplechrages from state pollution control lab or NABL approved lab. At least Two Test samples after every two months will be submitted . All samples should shold meet thespecified parameters of treated water. The date of completion will be the date on which the last last sample report meeting all the paramets will be submitted by Executing Agency.The date of defect liabilty period will be one year from the completion date.a)PART-II will includes: Repair to system in case of break down (due to normal wear & tear which is not included in the defect liability period of the firm), within 24 hours (b) Repairs to electrical eqpt, accessories as and when required. (c)Daily, weekly, monthly, maintenance including cleaning of bar screen , grit chamber etc to be carried out and keeping records thereof (d) To provide all man power for rectification of major problems and cleaning of tanks etc. (g)All types of T& P required for day to day requirement shall lbe provided by contractor.(h) Treated plant to be tested periodically and record shall be maintained.(j) All types of transportation if reqd for handling materials/eqpts etc shall be provided by the contractor. (b)All types of fire eqpts provided in the installations shall be maintained and operated properly . (l)All electrical fittings and fixtures shall be maintained and contractor shall be responsible for any damage. (m)All types of water tanks incl flushing tanks shall be maintained. (n) All installations and surroundings shallbe kept neat and clean all the time and security checks shall be carried daily. (o)All tanks shall be cleaned twice in a year and dates of cleaning shall be marked on tanks. (p)In case of any damage, misuse, mishandling of govt property , contractor shall be held responsible for the same.(q) Dress code shall be maintained for employees for working in M & O of STP. (r) Medical assistance shall be provided by the contractor to the employees as and when requred. (s) All safety eqpts such as breathing apparatus, safety belt, air hose respiratory, portable lighting eqpt, driver suit etc for working hazardous condition shall be provided by contractor.(t) First Aid box with basic medicines shall be kept in main installation by the contractor. (u) Misuse of electricity and water shall be penalised and effective recovery shall be made by the department for the same. 9 Design and Constructionof Vortix Grit Tank including supporting frame in MS and foundation as per schematic dwgs and discharge indicated in schedulecomplete all as specified & shown in dwg. 10 Total amount ofSchedule A SCHEDULE ‘A’ PART-II (SITE CLEARANCE AND EARTH WORK ) 11 Total amount ofSchedule A SCHEDULE ‘A’ PART-III(PROTECTIVE WORK) 12 Total amount ofSchedule A SCHEDULE ‘A’ PART-IV (INTERNAL WATER SUPPLY ) 13 Total amount ofSchedule A SCHEDULE ‘A’ PART-V (SANITARY & PLUMBINGWORKS) 14 Total amount ofSchedule A SCHEDULE ‘A’ PART-VI (INTERNAL ELECTRIFICATION) 15 Total amount ofSchedule A SCHEDULE ‘A’ PART-VII (ROAD, PATH AND CULVERT) 16 Total amount ofSchedule A SCHEDULE ‘A’ PART-VIII (AREA DRAINAGE) 17 Total amount ofSchedule A SCHEDULE ‘A’ PART-IX (FENCING AND GATE) 18 Total amount ofSchedule A SCHEDULE ‘A’ PART-X (SEWAGE LINE OF MANHOLES / PITS, PUMPS) 19 Total amount ofSchedule A SCHEDULE ‘A’ PART-XI (EXTERNAL ELECTRIFICATION) 20 Total amount ofSchedule A SCHEDULE ‘A’ PART-XII (EXTERNAL WATER SUPPLY) 21 Total amount ofSchedule A SCHEDULE ‘A’ PART-XIII [AIR CONDITIONING] 22 Schedule A Part - XIV [Miscellaneous Items] 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. 23 (FENCING AND GATE) 24 Provn of MS gate 6.00 m wide with RCC pillars complete all as specified and shown on drawings 25 (SEWAGE LINE OF MANHOLES / PITS, PUMPS) 26 Supply and Laying DI pipe of 100mm bore as per site requirement water mains with socket/ flanged ends, centrifugally cast of class K-9, including all necessary acessories required for laying of pipes etc complete all as specified and directed by Engr-in-Charge.Make :( Electrostewel / Tata/ Rashmi Mateliks) (Note - DI specials / fitting Excavation, earth work shall be measured and paid separately). 27 Supply and laying, ductile iron fittings for spigot and socketedpipes such as bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. Y junction, double branch, cross (all sockets or socket and spigot) collars, mechanical joints caps and plugs, ISI Marked [IS 9523 :2000 (Reaffirmed 2005)], suitable for bore of pipe up to 150 mm, complete all as specified and directed. 28 Material and labour for construction of valve chamber of size 900 x 900 x 900 mm (internal dimensions built in brick masonary on 15 cm thick PCC foundation (1 : 4 : 8) type D-2 using 40 mm graded stone aggregate over 100 mm thick hard core with brick work masonary in cement mortar 1:4 using B class bricks and rendering in cement mortar 1: 4, 10 mm thick internally including exposed surfaces of externalsurfaces, MS cover made out of 3 mm thick MS sheet on angle iron framework made out of 40 x 40 x 3 mm duly embedded in PCC 1:2:4 type B-1 using 20 mm graded stone aggregate with hold fast made out of MS flat iron 25 x 6 mm x 300 mm long and 40 mm thick PCC coping 40 mm thick 1:2:4 type B-0 using 12.5 mm graded stone aggregate with handle hinges with locking arrangement & applying two coats of synthetic enamel paint over a coat of red oxide primer to all exposed steel surfaces complete all as specified and directed . 29 Supply and fixing Cast Iron air release valves with single air out let , conforming to IS 14845 of size 100mm bore complete all as specified and directed . 30 S & F Sewage Submersible pump with motor and cutter, electric driven, Dewatering (Sewage ) Pump, Three Phase, 415 Volts, size 80 mm dia, 2900 RPM,minimum 35 mm Solid handling capacity, 08-24 m head and 03-22 LPS delivery, Cast iron impellerincluding all necessary column and header pipes andconnections, fittings,lowering into well and fixing arrangements complete all as specified and directed.Make Kirloskar model Eterna 5500 CW+ 31 S & F Sewage Submersible pump with motor and cutter, electric driven, Dewatering (Sewage ) Pump, Three Phase, 415 Volts, size 50 mm dia, 2840 RPM,minimum 25 mm Solid handling capacity, 10-20 m head and 03-06 LPS delivery, Cast iron impeller including all necessary column and header pipes andconnections, fittings,lowering into well and fixing arrangements complete all as specified and directed. Make Kirloskar model Eterna 2200 CW+ 32 S & F Sewage Submersible pump with motor and cutter, electric driven, Dewatering (Sewage ) Pump, Three Phase, 415 Volts, size 50 mm dia, 2800 RPM,minimum 22 mm Solid handling capacity, 6-10 m head and 02-05 LPS delivery, Cast iron impellerincluding all necessary column and header pipes andconnections, fittings,lowering into well and fixing arrangements complete all as specified and directed .Make Kirloskar model Eterna 750 CW+ 33 S&F 6 sqmm 3 core PVC insulated industrial flat submersible cable , 1100 volts grade all as specified and directed by engr-in-charge. 34 S & FCast iron butter fly valvesize 50 mmcomplete all as specified and directed by Engineer-in-Charge. 35 S & F rotational moulded polyethylene water storage tank ( cylinderical vertical with closed top ) of 5000 ltr capacity hoisted and fixed in positioncomplete all as specified and directed by Engineer-in-Charge. 36 Supply,layingand testing of150 mm inner diameter of double wall corrugated (DWC) high density polyethylene pipes (HDPE) and stiffness classes-8 (SN-8)with ISI marked (with CML no) with and including all fitting & jointing materialfor sewage line and laid in trenches as specified in IS-16098 (Part-2) : 2013 and as per manufacturers instructions complete allas specified and as directed.Note:- Bedding of pipe shall not be provided in normal condition and CONSTRUCTION METHODS shall be strictly compiledas per clause no A-4 of ANNEX A of IS 16098 (Part-2) : 2013. 37 M & L for Precastfactory made man hole Covers slab set in CM 1:6 of dia 600 mm all as specified and as directed. 38 M & L for Precast RCCfactory made man hole Covers slab set in CM 1:6 of dia 900 mm all as specified and as directed. 39 Supply and installation for grease separator plant suitable for underground installation as per drawing attd. The Grease separator should be made from polythylene for longer life. The grease separator should have nominal capacity not less than 2170 ltr with inlet/outlet socket of nominal dia of minimum 150 mm with grease storage capacity of minimum 415 Ltr and sludge stoage capacity of minimum 1005 Ltr. Total weight of grease separator should be minimum 128 Kg with overall dimension of at least 1340 mm x 2828 mm (Dia x Ht). The grease separator should be capable of cleaning via shaft manhole cover, emptying via suction line nominal dia of minimum 65 mm and nominal pressure of 10 Kg with coupling for two sided thread connection 75/75 mm for suction line, fire hose quick coupling 75B and 2 1/2 blank cap. Top cover of the grease separator plant should be made from concrete frame with cast iron cover having clear opening of minimum 600 mm diameter. The rate shall include for supply and installation incl transportation at site, providing three days training for operation/function. 40 (EXTERNAL ELECTRIFICATION) 41 M & L for cutting of Road and Concrete surfaces upto 300 mm depth and 200 mm wide for laying of cable / pipe in any type of soil, returning and filling in and spreading, leveling, watering and well ramming in layers not exceeding 25cm thickremoval of surplus soil and provision of 150 mm thick PCC type B-1, 1:2:4 with 20mm graded crushed stone aggregate on top layer all as specified and as directed. 42 Supply and fix end joint kit for 1.1 KV grade cable for out door end termination heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured Al conductor cable of size70 to 120 sq mm including taking down old complete all as specified and directed..NOTE:- Item rate quoted including required T&P/Refixing & Refilling in the panel/pole. 43 M & L for transformer plinth of size 3.0 x3.0 x 1m high from GL including excavation and earth work in trenches in any type of soil ,PCC 1:5:10 type E2 for foundation, brick work in cm 1:6 PCC, 1:2:4 type B-1 as in copping, plaster of 10mm thick in cm 1:6 on bricksurface/complete with 75 mm thick PCC 1:4:8 type D-2 as in sub base of floor with topping of, PCC 1:2:4 type B-1 100 mm thick in floor and finished fair( without using extra cement) returning filling in and removal of surplusto a distance n.exc 50m chain link fencing for the transformer plinth of1.8 m high made out of 4 mm dia GI wire 150x100 mm mesh with ms angle iron 50x50x6mm as in fencing post and embeded inPCC 1:2:4 type B-1 30X23X30cm block at 2 mtr interval each side as approved with 1 No steel gate (3.5 m clear) span with locking arrangement made out of 15 mm dia ms rod50x50x6mm angle iron frame and painting the steel surface with 2 coat of aluminium paint over a coat of red oxide primer and 2 coats of white washing on cement work complete all as specified and directed . 44 S & F LT cable junction box outdoor shall be made out of polycarbonate of sizwe 210mm x 260mmx117mm ( the cable size upto 25sqmm) . The polycarbonate junction box shall be enviroment friendly, recyclable, halogen and silicon free, anti acid & anti corrosive . The junction box shall be rated for degree of ingress protection IP 66 in accordance with IEC 60529. weather proof , UV resistant. The gasket material of junction box shall be polyurethane and the gasket shall be internally embeded. The junction box shall be complies with requirement of the standards IEC 60998. The junction box with 25Amp connectors or terminal Trip or bus bar . The junction box / Enclosure shall be tested as per IEC including one No 4 pole connector and chlomium plated clamps and nuts, bolts, cable glands with lock nuts of 2 Nos for each box complete all as per menufacturer complete all as specified and directed.Make: Cat part No. KF2525B of Hensel / Siemens / Legrand / GE Power. 45 Supply and Fix, LED roadway luminaire, 70 Watts, with pressure die-cast aluminium housing,IP-66, high power LEDs as light source and electronic driver and 10 KV SPD incl 40 mm GI Bracket for fixing street light on pole, complete all as specified and directed. Make Crompton Cat Part No. RAPTOR PRO 46 Supply, installation, testing and commissioning outdoor type LT cubical panel factory fabricated CRCA sheet powder coated with structureal siemens grey RAL 7032 paintfront and back openable and lockable by key from both side having louvers and air vent gasket and totally vermin proof made out of 3.15mm thick CRCA sheet duly compartmentalized for incoming and outgoing laminated copper busbar suitable for 400 Amps duly insulated with colour coded heat shrinkable sleeves and mounted on DMC/epoxy insulators .The incomer and outgoing shall have extension link two times the rating of individual feeder. All links shall be insulated with colour coded heat shrinkable sleeves having provision for termination of incomers and outgoing cables.All control wires shall be not less than 2.5 Sq mm multi stranded copper conductor and properly bunched / tied, ferruled for proper identification and crimpled with adequate size of lugs. The cubical will have a support of angle size 50x50x5mm, &-04 Nos duly grouted 30 Cm below the GL in PCC including a detachabale pre-drilled gland plate of thickness 3.15 mm . The auxilary support of SPD ( surge protation device) protected shall be provided, CPRI approved.Note:-Design / Drawing of L.T Panel shall be approved by Garrison Engineer, INCOMING: (a) Copper bus bar 4 pole (three phase and one for neutral) suitable for 400 Amps . (b) MCCB Cap 160 Amp, 4 pole, 415V, 50 c/s 36 KA-01 No .OUTGOING:(a) MCCB Cap 125 Amp, 4 pole, 415V, 50 c/s 25 KA-02 No, Make : L&T or equivalent in Legrand / Schnieder / Havells / ABB(b) MCCB TPN capacity 63 Amps, 415V, 50 c/s 10 KA-02 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (c) MCB TPN capacity 40 Amp, 415 V, 50c/s 10KA -01 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB(d) MCB SPN capacity 32 amp, C series-01 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB g timer with contactor for auto ON /OFF security light 240 volts, AC , 50Hz DIN rail mounted all as specified - 01 NoMETERING & MISC (a) Digital Multi function meter for Ammeter, Volt, KWH, PF, frequency etc 3 phase 4 wire of suitable capacity.-01 No. ( b )Panel shall be installed at least 45 cm above ground level. (c) Set of indicating lamp LED type-01 Set . (d) Civil work PCC 1:2:4 for grouting of panel complete including excavation, earth work. 47 Supply, installation, testing and commissioning outdoor type LT cubical panel factory fabricated CRCA sheet powder coated with structureal siemens grey RAL 7032 paintfront and back openable and lockable by key from both side having louvers and air vent gasket and totally vermin proof made out of 3.15mm thick CRCA sheet duly compartmentalized for incoming and outgoing laminated copper busbar suitable for 200 Amps duly insulated with colour coded heat shrinkable sleeves and mounted on DMC/epoxy insulators .The incomer and outgoing shall have extension link two times the rating of individual feeder. All links shall be insulated with colour coded heat shrinkable sleeves having provision for termination of incomers and outgoing cables.All control wires shall be not less than 2.5 Sq mm multi stranded copper conductor and properly bunched / tied, ferruled for proper identification and crimpled with adequate size of lugs. The cubical will have a support of angle size 50x50x5mm, &-04 Nos duly grouted 30 Cm below the GL in PCC including a detachabale pre-drilled gland plate of thickness 3.15 mm . The auxilary support of SPD ( surge protation device) protected shall be provided, CPRI approved.Note:-Design / Drawing of L.T Panel shall be approved by Garrison Engineer, INCOMING : (a) Copper Busbar 4 pole (three phase and one for neutral) suitable for 200 Amps . (b) MCCB Cap 100 Amp, 4 pole, 415V, 50 c/s 25 KA-01 No . OUTGOING : (a) MCCB capacity 63 Amps, 415V, 50 c/s 16 KA-02 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (b) MCB TPN capacity 40 Amps, 415V, 50 c/s 10 KA-01 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (c) MCB SPN capacity 32 amp, C series-01 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB (d) Digital timer -01 No(Security light) METERING & MISC (a) Digital Multi function meter for Ammeter, Volt, KWH, PF, frequency etc 3 phase 4 wire of suitable capacity.-01 No.( b )Panel shall be installed at least 45 cm above ground level. (c) Set of indicating lamp LED type-01 Set .(d) Civil work PCC 1:2:4 for grouting of panel complete including excavation, earth work. 48 Dismantling and taking out HT XLPE UG cable of any grade and size upto 95 Sqmm carefully in different sections/locations and keeping in safe custody for reuse all as specified and as directed by Engineer-in-Charge.Note:-Excavation & earth work required shall be measured and paid seperately under relevant item of corresponding schedule. 49 Re Laying only XLPE insulated (Earthed), screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 11000 volts grade, cross sectional area 95 Sq mm, 3 core complete all as specified and as directed. 50 Dismantling and taking out LT XLPE UG cable of any grade and size upto 185 Sqmm carefully in different sections/locations and keeping in safe custody for reuse all as specified and as directed by Engineer-in-Charge.Note:-Excavation & earth work required shall be measured and paid seperately under relevant item of corresponding schedule. 51 Re Laying only LT XLPE insulated , screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area upto 185 Sq mm, 3.5 core complete all as specified and as directed. 52 Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 25 to 50 sqmm,Indoor/Outdoor type complete all as specified and as directed. 53 Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 70 to 95 sqmm,Indoor/Outdoor type complete all as specified and as directed. 54 Supply,install ,testing, commissioning of Silent type diesel generating set alongwithprime power having rating of 40 kVA,415Volts at 1500RPM , 0.8 lagging power factor at 415 volts suitable for50 hz 3 phase system and for 0.85 load factor ,CPCB-IV or latest norms complied, with acoustic enclosure,realy panel for automatic starting on main failure(AMF), anti vibration mountings,control panel and foundation.The DG set should be robust in construction factory tested and assembled to ensure perfect alignment of Engine and Alternator on a common base frame.The DG set power rating indicated above is inclusive of altitude correction factor however the DG Setshall be designed and suitable to operate as per tropical condition of GE (AF) Udhampur Dhar Road (J&K) AF station and for more details on service condition refer particualr specification.The DG set shall becomprising of following item as under:- ( a)Diesel Engine : The diesel engine shall be of four stroke cycle multi-cylinder,direct injection water cooled, turbo charged with after cooler, Air to air aftercooling and optimised turbocharger for increased altitude capabilities with suitable BHPdeveloping required to run alternator of 40KVA capacaity@ 1500 rpm under NTP condition of BS 5514/ISO 3046 with an over load capacity of 110% for one hour in any specified 12 hrs of continuous operation,suitable for generating set application on AMF mode.The engine shall confirm to IS:10000/BS:649/BS 5514/ ISO 3046. The engine shall have the following accessories:Cooling fan and radiator.DM water cooling systems with pre-mix anti-corrosive additive Turbocharger. Fly wheel with fly wheel housing. Electrical engine starter motor (disengagement after start-up) with Batteries. Battery charging systems. Stainless steel exhaust flexible elbow. Thermal sealing of exhaust pipe and aluminium cladding for complete exhaust pipe and silencer. Required filters for fuel, lube oil, air etc. Sets of flexible hoses as required. Suitable rubber coupling to Alternator with guard. Suitable Engine controller for protection of the engine. Coolant heater and crankcase heater. Oil drain Pump. Heavy duty air cleaner. 55 (b) Engineprotections:(i) High coolant temperature warning & trip (ii)Low lubricating oil pressure warning & trip (iii) Low coolant level warning & trip(iv) Fail to crank trip (v) Over crank trip(vi) High and Low speed trip (vii) Low or High battery voltage alarms.(viii)Clogged filter warning and Lack of fuel(ix) High Canopy Temperature(x) Set fail to start protection after failure of the set to start after successfulthree consecutive start attempts.(c)Starting system :The engine starting shall be by means of totally enclosed axial type electric starter suitable for 12 volts / 24 volts DC starting systemcomprising of starter motor, voltage regulator and arrangement for initail exciation complete with suitable number of batteries (80AH Sealed Maintenance Free (SMF) Lead-Acid type) as required as per specifications.The battery shall be supplied with a suitable floor mounted MS stand treated with seven tank treatment, two coats of red oxide /primer & acid resistant paint.with wooden base, adaptor box etc . with copper conductor battery leads of required length and socket/clamps(d ) Alternator :40 kVA 3 phase 0.8 PF 415V, 4 wire 1500 rpmself-excited and self regulatedthrough AVR confirming to IS :4722/BS 2613 suitable for tropical condition with brush less exciter, housed in screen protected drip proof enclosure. The alternator shall be confirmingto IS 13364 Part-2 & IS 15999 Part-1/ IEC 60034 Part-1 capable of delivering rated output at rated power factor with, a. Terminal voltage differing from the rated value by not more than +/- 5%.b. Frequency differing from the rated value by not more than +/-0.5%.c. Short circuit capacity of 300% for 10 seconds.d. Over load capacity of 110% for one hour. The insulation class of the Alternator shall be class F/ H. The temperature rise shall be limited to class B andIngresses enclosure protection shall IP23 or better. The alternator shall be fitted with suitable Nos. Resistance Temperature Device (RTD) & Bearing Temperature Device (BTD) along with space heaters. 56 (e) Alternator Protection :Alternator should have following protections Over and Under voltage Under and Over frequency warning and trip Loss of excitation Over current and Earth Fault and Short Circuit Protection (f)Voltage regulator :A rapid response voltage regulator shall be provided to regulate the generated voltage.The overall regulations from no load to full load,including cold to hot variation and load power factor of 0.8 lag to unity shall be within 2% of the normal voltage. The excitation system shall be designed to promote rapid voltage recovery following sudden application and disconnection of load.(g) Acoustic enclousure : The acoustic enclosure should be supplied along with DG set from the manufacturer outlet itself as per CPCB norm.Acoustic enclosure shall be of powder coated and fabricated out of 2mm thick CRCA MS sheet. The canopy shall have four hinged doors, one door with glass window to view proper parameters on the control panel. The canopy and doors shall have inside lining of fire retardant foam/glasswool as acoustic materials. The base frame shall be fabricated in ISMC channel or in sheet metal, with lifting hooks for convenient lifting of complete set i.e. along with canopy, engine and alternator. The sound level shall have less than 75 db (A) at a distance of 1 meter.High quality noise absorbant and fire-retardant grade acoustic Insulation material (P.U. Foam) complying to IS 8183. The allowable temperature raise inside the canopy is 5 to 7 deg. Centigrade. The Measurement of noise should be as per ISO 3744/ ISO 8528 (Part 10) standard.The canopy has the provision of emergency push button, external to the canopy(h) Governor :The governor shall be of electronic type suitable for monitoringconstant engine speed within the specified limits for auto parallel and auto load sharing operation. (j) Exhaust : The exhaust piping system shall be supplied with a hospital grade silencer and catalytic converter suitably optimized to meet stringent noise emission standards laid down by MoEF / CPCB (as per CPCB-IV).The exhaust piping and the silencer shall be wrapped with rock wool and/or calcium silicate. The outside shall be neatly wrapped with aluminum cladding. The exhaust line shall be extended beyond the height of the utility building roof as required by pollution control norms.Suitable supporting structure for installation shalll be provided.(k) Hot air exhaust (Radiator cooling): GI duct shall be provided for hot air exhaust from DG set up to designated place of duct outlet. The duct shall be made of 14 Gauge thick Class-8, Galvanized Iron (GI) Sheet.Galvanised Iron (GI) duct shall be provided for venting hot exhaust air out of the DG room, from radiator hot air outlet point of the DG Acoustic enclosure through nearest brick wall.(l) Fuel Tank : Inbuilt/internal bottom mounted (with-in DG set or with-in base frame) diesel tank of suitable capacity with mounting brackets, complete with fuel inlet, out let, air vent, drain plug, level indicator, inter connection pipes from tank to diesel generator as required. Suitable barrier shall be provided between Diesel tank and the Engine. Fuel tank shall befabricated as per tropical condition of Udhampuir and designed capacity shall be suitable for minimum 8 hrs continous operation. 57 (m) AMF Control Panel :The control panel shall be designed for Automatic ON Mains Failure Operation of the Generator sets. The Panel will be totally enclosed, Dust tight, vermin proof,floor mounted, free standing, cubical compartmentalized type with hinged doors, fabricated from 14 SWG CRCA Steel metal having separatecompartments . The Panel will be epoxy painted powder coated with light grey shade, After Seven Tank treatment, and the Panel / compartment will be fitted with the following instrument and pre-wired with colour coded flexible copper cable with ferule Numbers for easy identification & maintenance. The panel shall be complete with interconnections, insulators, two nos. of earthing lugs and with suitable rating of MCCB at both the end & shall incorporate the followings(i)Neutral contactors.(ii) AMF logic unit having protection for over frequency, under frequency, over voltage, under voltage, Low lube-oil, and high water temperature for Engine.The AMF unit will have provision for Auto Start, Auto Stop of the D.G.Set,with 3 attempts cranking relay.(iii) Main supply voltage monitor.(iv)Combined Meter (MFM) for Voltage, Current, Frequency, KVA,KWH & P. F.(v) CT’s of suitable rating (vi) Static Battery chargerconnected on mains consisting of Transformer, Rectifier, D.C. Voltmeter, D.C.Ammeter, charging rate selector switch (Trickle/Boost, Indicating Lamp, onoff switch)(vii) Auto / Manual mode switch(viii) Miniature Circuit Breaker for Fuses(ix) Hooter 24 volt(x) Annunciations, Alarms & Trips for High water Temperature,Over speed,Set fails to start and D.G. overload (xi) Push Buttons for Breaker on-off,D.G. Start / stop,Engine Trip,Hooter Accept and For Reset (xii)Indicating Lamps for Load on mains,Load on D.G. Set,Low lube oil pressure and High water temperature (xiii)Suitable size of Tinned Copper bus bar will be provided with current density of 1.2 Amp per mm². (xiv) Set of relays and contractor of suitable capacity with MCCB, 4 pole, 63 Amps, 415 Volt. 25 KA for automatic start & automatically shut down of DG set or as per manufacturer recoomendation of suitable rating & capacity - 02 Nos. (xv)By pass arrangement by providing on laod change over switch 63 Amps 4 pole to be installed with AMFNote : 1.AMF Panel shall be installed outside the acousticenclousre(ii)LT Cable of suitable ratingfromDG set Alternator output to Automatic mainfailure panel (AMF panel) should be provided by thecontractor .(iii) Cost of DG set foundation deemed to be included in cost of item.(iv) Contractor should submit necessary drawing to GE/Engr-in-Charge before placing the order. 58 Supply,install ,testing, commissioning of Silent type diesel generating set alongwithprime power having rating of 62.5 kVA,415Volts at 1500RPM , 0.8 lagging power factor at 415 volts suitable for50 hz 3 phase system and for 0.85 load factor ,CPCB-IV or latest norms complied, with acoustic enclosure,realy panel for automatic starting on main failure(AMF), anti vibration mountings,control panel and foundation.The DG set should be robust in construction factory tested and assembled to ensure perfect alignment of Engine and Alternator on a common base frame.The DG set power rating indicated above is inclusive of altitude correction factor however the DG Setshall be designed and suitable to operate as per tropical condition of GE (AF) Udhampur Dhar Road (J&K) AF station and for more details on service condition refer particualr specification.The DG set shall becomprising of following item as under:-(a)Diesel Engine : The diesel engine shall be of four stroke cycle multi-cylinder,direct injection water cooled, turbo charged with after cooler, Air to air aftercooling and optimised turbocharger for increased altitude capabilities with suitable BHPdeveloping required to run alternator of 62.5KVA capacaity@ 1500 rpm under NTP condition of BS 5514/ISO 3046 with an over load capacity of 110% for one hour in any specified 12 hrs of continuous operation,suitable for generating set application on AMF mode.The engine shall confirm to IS:10000/BS:649/BS 5514/ ISO 3046. The engine shall have the following accessories:Cooling fan and radiator.DM water cooling systems with pre-mix anti-corrosive additive Turbocharger. Fly wheel with fly wheel housing. Electrical engine starter motor (disengagement after start-up) with Batteries. Battery charging systems. Stainless steel exhaust flexible elbow. Thermal sealing of exhaust pipe and aluminium cladding for complete exhaust pipe and silencer. Required filters for fuel, lube oil, air etc. Sets of flexible hoses as required. Suitable rubber coupling to Alternator with guard. Suitable Engine controller for protection of the engine. Coolant heater and crankcase heater. Oil drain Pump. Heavy duty air cleaner. 59 (a)Diesel Engine : The diesel engine shall be of four stroke cycle multi-cylinder,direct injection water cooled, turbo charged with after cooler, Air to air aftercooling and optimised turbocharger for increased altitude capabilities with suitable BHPdeveloping required to run alternator of 62.5KVA capacaity@ 1500 rpm under NTP condition of BS 5514/ISO 3046 with an over load capacity of 110% for one hour in any specified 12 hrs of continuous operation,suitable for generating set application on AMF mode.The engine shall confirm to IS:10000/BS:649/BS 5514/ ISO 3046. The engine shall have the following accessories:Cooling fan and radiator.DM water cooling systems with pre-mix anti-corrosive additive Turbocharger. Fly wheel with fly wheel housing. Electrical engine starter motor (disengagement after start-up) with Batteries. Battery charging systems. Stainless steel exhaust flexible elbow. Thermal sealing of exhaust pipe and aluminium cladding for complete exhaust pipe and silencer. Required filters for fuel, lube oil, air etc. Sets of flexible hoses as required. Suitable rubber coupling to Alternator with guard. Suitable Engine controller for protection of the engine. Coolant heater and crankcase heater. Oil drain Pump. Heavy duty air cleaner.(b) Engineprotections:(i) High coolant temperature warning & trip (ii)Low lubricating oil pressure warning & trip (iii) Low coolant level warning & trip(iv) Fail to crank trip (v) Over crank trip(vi) High and Low speed trip (vii) Low or High battery voltage alarms.(viii)Clogged filter warning and Lack of fuel(ix) High Canopy Temperature(x) Set fail to start protection after failure of the set to start after successfulthree consecutive start attempts.(c)Starting system :The engine starting shall be by means of totally enclosed axial type electric starter suitable for 12 volts / 24 volts DC starting systemcomprising of starter motor, voltage regulator and arrangement for initail exciation complete with suitable number of batteries (80AH Sealed Maintenance Free (SMF) Lead-Acid type) as required as per specifications.The battery shall be supplied with a suitable floor mounted MS stand treated with seven tank treatment, two coats of red oxide /primer & acid resistant paint.with wooden base, adaptor box etc . with copper conductor battery leads of required length and socket/clampsb. Frequency differing from the rated value by not more than +/-0.5%.c. Short circuit capacity of 300% for 10 seconds.d. Over load capacity of 110% for one hour. The insulation class of the Alternator shall be class F/ H. The temperature rise shall be limited to class B andIngresses enclosure protection shall IP23 or better. The alternator shall be fitted with suitable Nos. Resistance Temperature Device (RTD) & Bearing Temperature Device (BTD) along with space heaters. 60 (d ) Alternator :62.5 kVA 3 phase 0.8 PF 415V, 4 wire 1500 rpmself-excited and self regulatedthrough AVR confirming to IS :4722/BS 2613 suitable for tropical condition with brush less exciter, housed in screen protected drip proof enclosure. The alternator shall be confirmingto IS 13364 Part-2 & IS 15999 Part-1/ IEC 60034 Part-1 capable of delivering rated output at rated power factor with, a. Terminal voltage differing from the rated value by not more than +/- 5%.(e) Alternator Protection :Alternator should have following protections Over and Under voltage Under and Over frequency warning and trip Loss of excitation Over current and Earth Fault and Short Circuit Protection Unbalanced loads Restricted Earth Fault Protection. Differential protection. Diode Failure.(f)Voltage regulator :A rapid response voltage regulator shall be provided to regulate the generated voltage.The overall regulations from no load to full load,including cold to hot variation and load power factor of 0.8 lag to unity shall be within 2% of the normal voltage. The excitation system shall be designed to promote rapid voltage recovery following sudden application and disconnection of load. (g) Acoustic enclousure : The acoustic enclosure should be supplied along with DG set from the manufacturer outlet itself as per CPCB norm.Acoustic enclosure shall be of powder coated and fabricated out of 2mm thick CRCA MS sheet. The canopy shall have four hinged doors, one door with glass window to view proper parameters on the control panel. The canopy and doors shall have inside lining of fire retardant foam/glasswool as acoustic materials. The base frame shall be fabricated in ISMC channel or in sheet metal, with lifting hooks for convenient lifting of complete set i.e. along with canopy, engine and alternator. The sound level shall have less than 75 db (A) at a distance of 1 meter.High quality noise absorbant and fire-retardant grade acoustic Insulation material (P.U. Foam) complying to IS 8183. The allowable temperature raise inside the canopy is 5 to 7 deg. Centigrade. The Measurement of noise should be as per ISO 3744/ ISO 8528 (Part 10) standard.The canopy has the provision of emergency push button, external to the canopy(h) Governor :The governor shall be of electronic type suitable for monitoringconstant engine speed within the specified limits for auto parallel and auto load sharing operation. (j) Exhaust : The exhaust piping system shall be supplied with a hospital grade silencer and catalytic converter suitably optimized to meet stringent noise emission standards laid down by MoEF / CPCB (as per CPCB-IV).The exhaust piping and the silencer shall be wrapped with rock wool and/or calcium silicate. The outside shall be neatly wrapped with aluminum cladding. The exhaust line shall be extended beyond the height of the utility building roof as required by pollution control norms.Suitable supporting structure for installation shalll be provided. 61 (k) Hot air exhaust (Radiator cooling): GI duct shall be provided for hot air exhaust from DG set up to designated place of duct outlet. The duct shall be made of 14 Gauge thick Class-8, Galvanized Iron (GI) Sheet.Galvanised Iron (GI) duct shall be provided for venting hot exhaust air out of the DG room, from radiator hot air outlet point of the DG Acoustic enclosure through nearest brick wall.(l) Fuel Tank : Inbuilt/internal bottom mounted (with-in DG set or with-in base frame) diesel tank of suitable capacity with mounting brackets, complete with fuel inlet, out let, air vent, drain plug, level indicator, inter connection pipes from tank to diesel generator as required. Suitable barrier shall be provided between Diesel tank and the Engine. Fuel tank shall befabricated as per tropical condition of Udhampur and designed capacity shall be suitable for minimum 08 hrs continous operation. (m) AMF Control Panel :The control panel shall be designed for Automatic ON Mains Failure Operationof the Generator sets. The Panel will be totally enclosed, Dust tight, vermin proof,floor mounted, free standing, cubical compartmentalized type with hinged doors, fabricated from 14 SWG CRCA Steel metal having separatecompartments . The Panel will be epoxy painted powder coated with light grey shade, After Seven Tank treatment, and the Panel / compartment will be fitted with the following instrument and pre-wired with colour coded flexible copper cable with ferule Numbers for easy identification & maintenance. The panel shall be complete with interconnections, insulators, two nos. of earthing lugs and with suitable rating of MCCB at both the end & shall incorporate the followings(i)Neutral contactors.(ii) AMF logic unit having protection for over frequency, under frequency, over voltage, under voltage, Low lube-oil, and high water temperature for Engine.The AMF unit will have provision for Auto Start, Auto Stop of the D.G.Set,with 3 attempts cranking relay.(iii) Main supply voltage monitor.(iv)Combined Meter (MFM) for Voltage, Current, Frequency, KVA,KWH & P. F.(v) CT’s of suitable rating (vi) Static Battery chargerconnected on mains consisting of Transformer, Rectifier, D.C. Voltmeter, D.C.Ammeter, charging rate selector switch (Trickle/Boost, Indicating Lamp, onoff switch)(vii) Auto / Manual mode switch(viii) Miniature Circuit Breaker for Fuses(ix) Hooter 24 volt(x) Annunciations, Alarms & Trips for High water Temperature,Over speed,Set fails to start and D.G. overload (xi) Push Buttons for Breaker on-off,D.G. Start / stop,Engine Trip,Hooter Accept and For Reset (xii)Indicating Lamps for Load on mains,Load on D.G. Set,Low lube oil pressure and High water temperature (xiii)Suitable size of Tinned Copper bus bar will be provided with current density of 1.2 Amp per mm².(xiv) Set of relays and contractor of suitable capacity with MCCB, 4 pole, 125 Amps, 415 Volt. 25 KA for automatic start & automatically shut down of DG set or as per manufacturer recoomendation of suitable rating & capacity - 02 Nos. (xv)By pass arrangement by providing on laod change over switch 125 Amps 4 pole to be installed with AMF Note : 1.AMF Panel shall be installed outside the acousticenclousre(ii)LT Cable of suitable ratingfromDG set Alternator output to Automatic mainfailure panel (AMF panel) should be provided by thecontractor .(iii) Cost of DG set foundation deemed to be included in cost of item.(iv) Contractor should submit necessary drawing to GE/Engr-in-Charge before placing the order. 62 Supply,install ,testing, commissioning of Silent type diesel generating set alongwithprime power having rating 15 kVA,415Volts at 1500RPM , 0.8 lagging power factor at 415 volts suitable for50 hz 3 phase system and for 0.85 load factor ,CPCB-IV or latest norms complied, with acoustic enclosure,realy panel for automatic starting on main failure(AMF), anti vibration mountings,control panel and foundation.The DG set should be robust in construction factory tested and assembled to ensure perfect alignment of Engine and Alternator on a common base frame.The DG set power rating indicated above is inclusive of altitude correction factor however the DG Setshall be designed and suitable to operate as per tropical condition of GE (AF) Udhampur Dhar Road (J&K) AF station and for more details on service condition refer particualr specification.The DG set shall becomprising of following item as under:- (a)Diesel Engine : The diesel engine shall be of four stroke cycle multi-cylinder,direct injection water cooled, turbo charged with after cooler, Air to air aftercooling and optimised turbocharger for increased altitude capabilities with suitable BHPdeveloping required to run alternator of 15KVA capacaity@ 1500 rpm under NTP condition of BS 5514/ISO 3046 with an over load capacity of 110% for one hour in any specified 12 hrs of continuous operation,suitable for generating set application on AMF mode.The engine shall confirm to IS:10000/BS:649/BS 5514/ ISO 3046. The engine shall have the following accessories:Cooling fan and radiator.DM water cooling systems with pre-mix anti-corrosive additive Turbocharger. Fly wheel with fly wheel housing. Electrical engine starter motor (disengagement after start-up) with Batteries. Battery charging systems. Stainless steel exhaust flexible elbow. Thermal sealing of exhaust pipe and aluminium cladding for complete exhaust pipe and silencer. Required filters for fuel, lube oil, air etc. Sets of flexible hoses as required. Suitable rubber coupling to Alternator with guard. Suitable Engine controller for protection of the engine. Coolant heater and crankcase heater. Oil drain Pump. Heavy duty air cleaner. 63 (b) Engineprotections:(i) High coolant temperature warning & trip (ii)Low lubricating oil pressure warning & trip (iii) Low coolant level warning & trip(iv) Fail to crank trip (v) Over crank trip(vi) High and Low speed trip (vii) Low or High battery voltage alarms.(viii)Clogged filter warning and Lack of fuel(ix) High Canopy Temperature(x) Set fail to start protection after failure of the set to start after successfulthree consecutive start attempts. (c)Starting system :The engine starting shall be by means of totally enclosed axial type electric starter suitable for 12 volts / 24 volts DC starting systemcomprising of starter motor, voltage regulator and arrangement for initail exciation complete with suitable number of batteries75/80 AH Sealed Maintenance Free (SMF) Lead-Acid type) as required as per specifications.The battery shall be supplied with a suitable floor mounted MS stand treated with seven tank treatment, two coats of red oxide /primer & acid resistant paint.with wooden base, adaptor box etc . with copper conductor battery leads of required length and socket/clamps(d ) Alternator :15 kVA 3 phase 0.8 PF 415V, 4 wire 1500 rpmself-excited and self regulatedthrough AVR confirming to IS :4722/BS 2613 suitable for tropical condition with brush less exciter, housed in screen protected drip proof enclosure. The alternator shall be confirmingto IS 13364 Part-2 & IS 15999 Part-1/ IEC 60034 Part-1 capable of delivering rated output at rated power factor with, a. Terminal voltage differing from the rated value by not more than +/- 5%.b. Frequency differing from the rated value by not more than +/-0.5%.c. Short circuit capacity of 300% for 10 seconds.d. Over load capacity of 110% for one hour. The insulation class of the Alternator shall be class F/ H. The temperature rise shall be limited to class B andIngresses enclosure protection shall IP23 or better. The alternator shall be fitted with suitable Nos. Resistance Temperature Device (RTD) & Bearing Temperature Device (BTD) along with space heaters.(e) Alternator Protection :Alternator should have following protections Over and Under voltage Under and Over frequency warning and trip Loss of excitation Over current and Earth Fault and Short Circuit Protection Unbalanced loads Restricted Earth Fault Protection. Differential protection. Diode Failure. (f)Voltage regulator :A rapid response voltage regulator shall be provided to regulate the generated voltage.The overall regulations from no load to full load,including cold to hot variation and load power factor of 0.8 lag to unity shall be within 2% of the normal voltage. The excitation system shall be designed to promote rapid voltage recovery following sudden application and disconnection of load. 64 (g) Acoustic enclousure : The acoustic enclosure should be supplied along with DG set from the manufacturer outlet itself as per CPCB norm.Acoustic enclosure shall be of powder coated and fabricated out of 2mm thick CRCA MS sheet. The canopy shall have four hinged doors, one door with glass window to view proper parameters on the control panel. The canopy and doors shall have inside lining of fire retardant foam/glasswool as acoustic materials. The base frame shall be fabricated in ISMC channel or in sheet metal, with lifting hooks for convenient lifting of complete set i.e. along with canopy, engine and alternator. The sound level shall have less than 75 db (A) at a distance of 1 meter.High quality noise absorbant and fire-retardant grade acoustic Insulation material (P.U. Foam) complying to IS 8183. The allowable temperature raise inside the canopy is 5 to 7 deg. Centigrade. The Measurement of noise should be as per ISO 3744/ ISO 8528 (Part 10) standard.The canopy has the provision of emergency push button, external to the canopy(h) Governor :The governor shall be of electronic type suitable for monitoring constant engine speed within the specified limits for auto parallel and auto load sharing operation. (j) Exhaust : The exhaust piping system shall be supplied with a hospital grade silencer and catalytic converter suitably optimized to meet stringent noise emission standards laid down by MoEF / CPCB (as per CPCB-IV).The exhaust piping and the silencer shall be wrapped with rock wool and/or calcium silicate. The outside shall be neatly wrapped with aluminum cladding. The exhaust line shall be extended beyond the height of the utility building roof as required by pollution control norms.Suitable supporting structure for installation shalll be provided. (k) Hot air exhaust (Radiator cooling): GI duct shall be provided for hot air exhaust from DG set up to designated place of duct outlet. The duct shall be made of 14 Gauge thick Class-8, Galvanized Iron (GI) Sheet.Galvanised Iron (GI) duct shall be provided for venting hot exhaust air out of the DG room, from radiator hot air outlet point of the DG Acoustic enclosure through nearest brick wall. (l) Fuel Tank : Inbuilt/internal bottom mounted (with-in DG set or with-in base frame) diesel tank of suitable capacity with mounting brackets, complete with fuel inlet, out let, air vent, drain plug, level indicator, inter connection pipes from tank to diesel generator as required. Suitable barrier shall be provided between Diesel tank and the Engine. Fuel tank shall befabricated as per tropical condition of Udhampuir and designed capacity shall be suitable for minimum 8 hrs continous operation.(m) AMF Control Panel :The control panel shall be designed for Automatic ON Mains Failure Operation of the Generator sets. The Panel will be totally enclosed, Dust tight, vermin proof,floor mounted, free standing, cubical compartmentalized type with hinged doors, fabricated from 14 SWG CRCA Steel metal having separatecompartments . The Panel will be epoxy painted powder coated with light grey shade, After Seven Tank treatment, and the Panel / compartment will be fitted with the following instrument and pre-wired with colour coded flexible copper cable with ferule Numbers for easy identification & maintenance. The panel shall be complete with interconnections, insulators, two nos. of earthing lugs and with suitable rating of MCCB at both the end & shall incorporate the followings 65 (i)Neutral contactors.(ii) AMF logic unit having protection for over frequency, under frequency, over voltage, under voltage, Low lube-oil, and high water temperature for Engine.The AMF unit will have provision for Auto Start, Auto Stop of the D.G.Set,with 3 attempts cranking relay.(iii) Main supply voltage monitor.(iv)Combined Meter (MFM) for Voltage, Current, Frequency, KVA,KWH & P. F.(v) CT’s of suitable rating (vi) Static Battery chargerconnected on mains consisting of Transformer, Rectifier, D.C. Voltmeter, D.C.Ammeter, charging rate selector switch (Trickle/Boost, Indicating Lamp, onoff switch)(vii) Auto / Manual mode switch(viii) Miniature Circuit Breaker for Fuses(ix) Hooter 24 volt(x) Annunciations, Alarms & Trips for High water Temperature,Over speed,Set fails to start and D.G. overload (xi) Push Buttons for Breaker on-off,D.G. Start / stop,Engine Trip,Hooter Accept and For Reset (xii)Indicating Lamps for Load on mains,Load on D.G. Set,Low lube oil pressure and High water temperature (xiii)Suitable size of Tinned Copper bus bar will be provided with current density of 1.2 Amp per mm². (xiv) Set of relays and contractor of suitable capacity with MCCB, of suitable ampere ratings , 415 Volt.for automatic start & automatically shut down of DG set or as per manufacturer recoomendation of suitable rating & capacity - 02 Nos. (xv)By pass arrangement by providing on laod change over switch of suitable Amps ratings /capacity 4 pole to be installed with AMF-. Note : 1.AMF Panel shall be installed outside the acousticenclousre(ii)LT Cable of suitable ratingfromDG set Alternator output to Automatic mainfailure panel (AMF panel) should be provided by thecontractor .(iii) Cost of DG set foundation deemed to be included in cost of item.(iv) Contractor should submit necessary drawing to GE/Engr-in-Charge before placing the order. 66 EXTERNAL WATER SUPPLY 67 Material and labour for construction of valve chamber of size 900 x 900 x 900 mm (internal dimensions built in brick masonary on 15 cm thick PCC foundation (1 : 4 : 8) type D-2 using 40 mm graded stone aggregate over 100 mm thick hard core with brick work masonary in cement mortar 1:4 using B class bricks and rendering in cement mortar 1: 4, 10 mm thick internally including exposed surfaces of externalsurfaces, MS cover made out of 3 mm thick MS sheet on angle iron framework made out of 40 x 40 x 3 mm duly embedded in PCC 1:2:4 type B-1 using 20 mm graded stone aggregate with hold fast made out of MS flat iron 25 x 6 mm x 300 mm long and 40 mm thick PCC coping 40 mm thick 1:2:4 type B-0 using 12.5 mm graded stone aggregate with handle hinges with locking arrangement & applying two coats of synthetic enamel paint over a coat of red oxide primer to all exposed steel surfaces complete all as specified and directed by Engineer-in-Charge. 68 Supply and fixingMono Block Centrifugal Pump 3.7 KW/ 5 HP 3 Phase - 415 V/3000 rpm,Cast Iron impeller withminimum 360 LPM including all accessories such as PCC foundation and necessary pipe connections all as directed by Engr- in Charge. Head 20 to 36 Meter .Model KDI-538EE4 ofKirloskar or Equivalent of CRI/KSB/Calma/CG 69 S & F 100 mm Cast iron air release valves fixing up inwater supply mains of size 100 mm dia complete all as specified and directed. 70 Supply, installation, testing and commissioning outdoor type LT cubical panel factory fabricated CRCA sheet powder coated with structureal siemens grey RAL 7032 paintfront and back openable and lockable by key from both side having louvers and air vent gasket and totally vermin proof made out of 3.15mm thick CRCA sheet duly compartmentalized for incoming and outgoing laminated copper busbar suitable for 400 Amps duly insulated with colour coded heat shrinkable sleeves and mounted on DMC/epoxy insulators .The incomer and outgoing shall have extension link two times the rating of individual feeder. All links shall be insulated with colour coded heat shrinkable sleeves having provision for termination of incomers and outgoing cables.All control wires shall be not less than 2.5 Sq mm multi stranded copper conductor and properly bunched / tied, ferruled for proper identification and crimpled with adequate size of lugs. The cubical will have a support of angle size 50x50x5mm, &-04 Nos duly grouted 30 Cm below the GL in PCC including a detachabale pre-drilled gland plate of thickness 3.15 mm . The auxilary support of SPD ( surge protation device) protected shall be provided, CPRI approved.Note:-Design / Drawing of L.T Panel shall be approved by Garrison Engineer, INCOMING: (a) Copper Busbar 4 pole (three phase and one for neutral) suitable for 200 Amps . (b) MCCB Cap 63 Amp, 4 pole, 415V, 50 c/s 16 KA-01 No . 71 OUTGOING:(a) MCcBcapacity 32 Amps, 415V, 50 Hz 10 KA-03 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (b) MCB SPN capacity 32 amp, C series-01 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB (c) Automatic Star / delta starter suitable upto 7.5 HP 3 phase, 415V, 50 c/s induction motor including protection against over voltage, under voltage, over current under current reverse phasing, single phasing, earth fault etc Qty 03 No, Make : L&T or equivalent model in BCH / Havells / ABB / Legrand / Schnieder,(d) Fully automatic water level controller and indicator with float sensor for auto start / stop to electric motor based on micro controller with power failure protection all as specified Qty 03METERING & MISC (a) Digital Multi function meter for Ammeter, Volt, KWH, PF, frequency etc 3 phase 4 wire of suitable capacity.-01 No. Make : Secure or equivalent approved make. ( b) Panel shall be installed at least 45 cm above ground level. (c) Set of indicating lamp LED type-01 Set .(d) Civil work PCC 1:2:4 for grouting of panel complete including excavation, earth work. 72 Supply, installation, testing and commissioning outdoor type LT cubical panel factory fabricated CRCA sheet powder coated with structural siemens grey RAL 7032 paintfront and back openable and lockable by key from both side having louvers and air vent gasket and totally vermin proof made out of 3.15mm thick CRCA sheet duly compartmentalized for incoming and outgoing laminated copper busbar suitable for 200 Amps duly insulated with colour coded heat shrinkable sleeves and mounted on DMC/epoxy insulators .The incomer and outgoing shall have extension link two times the rating of individual feeder. All links shall be insulated with colour coded heat shrinkable sleeves having provision for termination of incomers and outgoing cables.All control wires shall be not less than 2.5 Sq mm multi stranded copper conductor and properly bunched / tied, ferruled for proper identification and crimpled with adequate size of lugs. The cubical will have a support of angle size 50x50x5mm, &-04 Nos duly grouted 30 Cm below the GL in PCC including a detachable pre-drilled gland plate of thickness 3.15 mmCPRI approved.Note:-Design / Drawing of L.T Panel shall be approved by Garrison Engineer, INCOMING: (a) Copper Busbar 4 pole (three phase and one for neutral) suitable for 200 Amps . (b) MCCB Cap 63 Amp, 4 pole, 415V, 50 Hz 16 KA-01 No . 73 OUTGOING:(a) MCCB Cap 100 Amp, 4 pole, 415V, 50 c/s 25 KA-01 No, Make : L&T or equivalent in Legrand / Schnieder / Havells / ABB (b) MCCB capacity 63 Amps, 415V, 50 c/s 16 KA-03 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (c) MCB TPN capacity 40 Amps, 415V, 50 c/s 10 KA-03 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (d) MCB SPN capacity 32 amp, C series-02 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB(e) Digital timer -01 No(Security light) (f) Star / delta starter suitable upto 07 HP 3 phase, 415V, 50 c/s induction motor including protection against over voltage, under voltage, over current under current reverse phasing, single phasing, earth fault etc Qty 02 No, Make : L&T or equivalent model in BCH / Havells / ABB / Legrand / SchniederMETERING & MISC (a) Volt meter (0-500V) digital type with selector switch-01 No. Make : Secure or equivalent approved make. ( b) Ammeter (0-200 amps) digital type with CTs and selector switch-3 NoMake : Secure or equivalent approved make. (c) Set of indicating lamp LED type-01 Set .(d) Civil work PCC 1:2:4 for grouting of panel complete including excavation, earth work.(e) Digital Multi function meter for Ammeter, Volt, KWH, PF, frequency etc 3 phase 4 wire of suitable capacity.-01 No.Make : Secure or equivalent approved make. (f) Panel shall be installed at least 45 cm above ground level. 74 Supply, installation, testing and commissioning indoor type LT cubical panel factory fabricated CRCA sheet powder coated with structureal siemens grey RAL 7032 paintfront and back openable and lockable by key from both side having louvers and air vent gasket and totally vermin proof made out of 2.00mm thick CRCA sheet duly compartmentalized for incoming and outgoing laminated copper busbar suitable for 400 Amps duly insulated with colour coded heat shrinkable sleeves and mounted on DMC/epoxy insulators .The incomer and outgoing shall have extension link two times the rating of individual feeder. All links shall be insulated with colour coded heat shrinkable sleeves having provision for termination of incomers and outgoing cables.All control wires shall be not less than 2.5 Sq mm multi stranded copper conductor and properly bunched / tied, ferruled for proper identification and crimpled with adequate size of lugs. The cubical will have a support of angle size 50x50x5mm, &-04 Nos duly grouted 30 Cm below the GL in PCC including a detachabale pre-drilled gland plate of thickness 2.00 mm . The auxilary support of SPD ( surge protation device) protected shall be provided, CPRI approved.Note:-Design / Drawing of L.T Panel shall be approved by Garrison Engineer, INCOMING:(a) Copper Busbar 4 pole (three phase and one for neutral) suitable for 400 Amps . (b) MCCB Cap 200 Amp, 4 pole, 415V, 50 c/s 36 KA-01 No . ( Note: LT panel board should be as per IS / IEC 61439-I:2011& IS / IEC 61439 -2: 2011 ) 75 OUTGOING :(a) MCB TPN capacity 20 Amps, 415V, 50 c/s 10 KA-03 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (b) MCB SPN capacity 32 amp, C series-01 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB (c) DOLstarter suitable for1 HP 3 phase, 415V, 50 HZ induction motor (d) Protection against over voltage, under voltage, over current under current reverse phasing, single phasing, earth fault etc Qty 03 No, Make : L&T or equivalent model in BCH / Havells / ABBSchnieder,(e) Fully automatic water level sensor and indicator with float sensor for auto start / stop to 1 HP electric motor based on micro controller with power failure protection all as specified - Qty 03 METERING & MISC (a) Digital Multi function meter for Ammeter, Volt, KWH, PF, frequency etc 3 phase 4 wire of suitable capacity.-01 No. Make : Secure or equivalent approved make.( b) Panel shall be installed at least 45 cm above ground level. (c) Set of indicating lamp LED type-01 Set .(d) Civil work PCC 1:2:4 for grouting of panel complete including excavation, earth work. 76 Supply, installation, testing and commissioning outdoor type LT cubical panel factory fabricated CRCA sheet powder coated with structural siemens grey RAL 7032 paintfront and back openable and lockable by key from both side having louvers and air vent gasket and totally vermin proof made out of 3.15mm thick CRCA sheet duly compartmentalized for incoming and outgoing laminated copper busbar suitable for 200 Amps duly insulated with colour coded heat shrinkable sleeves and mounted on DMC/epoxy insulators .The incomer and outgoing shall have extension link two times the rating of individual feeder. All links shall be insulated with colour coded heat shrinkable sleeves having provision for termination of incomers and outgoing cables.All control wires shall be not less than 2.5 Sq mm multi stranded copper conductor and properly bunched / tied, ferruled for proper identification and crimpled with adequate size of lugs. The cubical will have a support of angle size 50x50x5mm, &-04 Nos duly grouted 30 Cm below the GL in PCC including a detachable pre-drilled gland plate of thickness 3.15 mmCPRI approved.Note:-Design / Drawing of L.T Panel shall be approved by Garrison Engineer, INCOMING: (a) Copper Busbar 4 pole (three phase and one for neutral) suitable for 200 Amps . (b) MCCB Cap 25 Amp, 4 pole, 415V, 50 Hz 16 KA-01 No . 77 OUTGOING :(a) MCB TPN capacity 10 Amps, 415V, 50 c/s 10 KA-03 No. Make : Legrand / Schnieder / L&T/ Havells / ABB / Siemens (b) MCB SPN capacity 16 amp, C series-01 Nos Make : Legrand / Schnieder / L&T/ Havells / ABB (c) DOLstarter suitable for1 HP 3 phase, 415V, 50 HZ induction motor (d) Protection against over voltage, under voltage, over current under current reverse phasing, single phasing, earth fault etc Qty 03 No, Make : L&T or equivalent model in BCH / Havells / ABBSchnieder,(e) Fully automatic water level sensor and indicator with float sensor for auto start / stop to 1 HP electric motor based on micro controller with power failure protection all as specified - Qty 03 METERING & MISC (a) Digital Multi function meter for Ammeter, Volt, KWH, PF, frequency etc 3 phase 4 wire of suitable capacity.-01 No. Make : Secure or equivalent approved make.( b) Panel shall be installed at least 45 cm above ground level. (c) Set of indicating lamp LED type-01 Set .(d) Civil work PCC 1:2:4 for grouting of panel complete including excavation, earth work. 78 Taking up or down old GI tubing of 80 / 100mm bore and connections, including cleaning for refixing or removal to store, disconnection of fittings from tubing, where required complete all as specified and as directed. 79 Taking up old cast iron water mains of 100 / 150 mm bore including all fittings with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and as directed. 80 Relaying of old serviceable Galvanized iron pipe of 25 /40 / 50 mm nominal bore obtained by taking out from existing location, with socket and spigot ends, laid in trenchescomplete all as directed. 81 Relaying of old serviceableGalvanized iron pipe of 80 / 100 mm nominal bore obtained by taking out from existing work, with socket and spigot ends, laid in trenches for cable protectioin complete all as directed. 82 Relaying of old serviceable DI Pipe / Cast Iron Pipeof 150 / 100 mm nominal bore obtained by taking out from existing work, with socket and spigot ends, laid in trenches for cable protectioin complete all as directed. 83 Supplyinglaying connectingand testing of UPVC pipes 32 mm bore confirms to ASTM D -1785 , SH-80with all fittings and fixtures ASTM D-2467, SH-80 laid in floors or fixed to wall etc including necessary fixing workscomplete all as specified and directed. 84 Supplyinglaying connectingand testing of UPVC pipes 63 mm bore confirms to ASTM D -1785 , SH-80with all fittings and fixtures ASTM D-2467, SH-80 laid in floors or fixed to wall etc including necessary fixing workscomplete all as specified and directed. 85 Supplyinglaying connectingand testing of UPVC pipes 80 mm bore confirms to ASTM D -1785 , SH-80with all fittings and fixtures ASTM D-2467, SH-80 laid in floors or fixed to wall etc including necessary fixing workscomplete all as specified and directed. 86 Supplyinglaying connectingand testing of UPVC pipes 100 mm bore confirms to ASTM D -1785 , SH-80with all fittings and fixtures ASTM D-2467, SH-80 laid in floors or fixed to wall etc including necessary fixing workscomplete all as specified and directed. 87 AIRCONDITIONING 88 Supply and fix air cooled split unit air conditioner electric driven, single phase of capacity of 1.5 TR, BEE 5 star rated , 100 % copper material of condenser and radiator with inverter rotary compressor ,230 volts /50 HZ with cordless remote having heating and cooling operation ,Auto star /restart memory function with LED display ,Turbo cooling ,along Air purification filter and anti bacterial filter along with GI outdoor brackets suitable for outdoor standfor outdoor unit complete including with installation inclusive of fixing indoor with proper nuts bolts hooks brackets etcas required in a single unit complete all as specified and directed by Engr-in-Charge. 89 Supply and fix Voltage stabilizer for automatic operation, copper wound wall mounted single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 4.0 KVA. 90 SCHEDULE A Part-XV : MAINTENANCE ANDOPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDincluding all EM Equipments/Plant 91 Phase-II :-OPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDAFTER COMPLETION OFPhase I commencing next day after completion of phase-I during defect liability period. The comprehensivemaintenanceand Operation of Sewage Treatment Plant including all EM Equipments/Plant shall be carried out efficiently and the treated water is as per the parameters given in the contract during Defect Liabilty Period(DLP). The consumable required for routine maintenance as per manufacturer manual and instruction deemed to included in quoted rate.The scope shall also include comprehensivemaitenance of all electrical and sewage pumps itemssuch as main switch, starter, change over switch, MCCB, voltmeter, ammeter, panel board etc, Switch water pump, valve system, controlling system, daily checking, leakage, checking noise, cleaning of plant and its surrounding area et including following routine maintenanceand any addlitional maintenance, as per manufacturers instructions andoperation of STP plants including E/M installation and equipments/Plants Sundays and holidays including all connected electrical & Sewage Pumps items such as main switch, MCCB, voltmeter, panel board etc., Sewage water pump valve system, controlling system daily checking, leakage, Checking noise, cleaning of plant and its surrounding area etc, bydeploying minimum one FGM(skilled) and two mate (semi-skilled) per shift for 02 shifts in a day all as specified and directed by Engr-in-Charge. Note :- (i) Replacement of The defective parts covered under defect liability period of main work i.e Phase -I. 92 Phase-III :-MAINTENANCE ANDOPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDAFTER COMPLETION OFPhase II commencing next day after completion of phase-II The comprehensivemaintenance includes maintenance of complete infrastructure under this work and replacing all defective componants and restoring any defects/deformity/wear and tear and comprehensive maintenance of all STP componants under this Job including all pumps and DG sets in the scope of entire of this contract . The scope shall also include comprehensivemaitenance of all electrical and sewage pumps itemssuch as main switch, starter, change over switch, MCCB, voltmeter, ammeter, panel board etc, Switch water pump, valve system, controlling system, daily checking, leakage, checking noise, cleaning of plant and its surrounding area et including following routine maintenanceand any addlitional maintenance, as per manufacturers instructions andoperation of STP plants including E/M installation and equipments/Plants Sundays and holidays including all connected electrical & Sewage Pumps items such as main switch, MCCB, voltmeter, panel board etc., Sewage water pump valve system, controlling system daily checking, leakage, Checking noise, cleaning of plant and its surrounding area etc, bydeploying minimum one FGM(skilled) and two mate (semi-skilled) per shift for 02 shifts in a day all as specified and directed by Engr-in-Charge.Note:- The consumable required for routine maintenance as per manufacturer manual and instruction deemed to included in quoted rate 93 Phase-IV : MAINTENANCE ANDOPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDAFTER COMPLETION OFPhase III commencing next day after completion of phase-III MAINTENANCE ANDOPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDAFTER COMPLETION OFPhase IV commencing next day after completion of phase-IV The comprehensivemaintenance includes maintenance of complete infrastructure under this work and replacing all defective componants and restoring any defects/deformity/wear and tear and comprehensive maintenance of all STP componants under this Job including all pumps and DG sets in the scope of entire of this contract . The scope shall also include comprehensivemaitenance of all electrical and sewage pumps itemssuch as main switch, starter, change over switch, MCCB, voltmeter, ammeter, panel board etc, Switch water pump, valve system, controlling system, daily checking, leakage, checking noise, cleaning of plant and its surrounding area et including following routine maintenanceand any addlitional maintenance, as per manufacturers instructions andoperation of STP plants including E/M installation and equipments/Plants Sundays and holidays including all connected electrical & Sewage Pumps items such as main switch, MCCB, voltmeter, panel board etc., Sewage water pump valve system, controlling system daily checking, leakage, Checking noise, cleaning of plant and its surrounding area etc, bydeploying minimum one FGM(skilled) and two mate (semi-skilled) per shift for 02 shifts in a day all as specified and directed by Engr-in-Charge.Note :- The consumable required for routine maintenance as per manufacturer manual and instruction deemed to included in quoted rate 94 Phase-V :MAINTENANCE ANDOPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDAFTER COMPLETION OFPhase IV commencing next day after completion of phase-IV The comprehensivemaintenance includes maintenance of complete infrastructure under this work and replacing all defective componants and restoring any defects/deformity/wear and tear and comprehensive maintenance of all STP componants under this Job including all pumps and DG sets in the scope of entire of this contract . The scope shall also include comprehensivemaitenance of all electrical and sewage pumps itemssuch as main switch, starter, change over switch, MCCB, voltmeter, ammeter, panel board etc, Switch water pump, valve system, controlling system, daily checking, leakage, checking noise, cleaning of plant and its surrounding area et including following routine maintenanceand any addlitional maintenance, as per manufacturers instructions andoperation of STP plants including E/M installation and equipments/Plants Sundays and holidays including all connected electrical & Sewage Pumps items such as main switch, MCCB, voltmeter, panel board etc., Sewage water pump valve system, controlling system daily checking, leakage, Checking noise, cleaning of plant and its surrounding area etc, bydeploying minimum one FGM(skilled) and two mate (semi-skilled) per shift for 02 shifts in a day all as specified and directed by Engr-in-Charge. Note :- The consumable required for routine maintenance as per manufacturer manual and instruction deemed to included in quoted rate 95 Phase-VI :MAINTENANCE ANDOPERATIONofSTP PLANT OF 02 NOS OF CAPACITY EACH 165 KLDAFTER COMPLETION OFPhase VI commencing next day after completion of phase-VI The comprehensivemaintenance includes maintenance of complete infrastructure under this work and replacing all defective componants and restoring any defects/deformity/wear and tear and comprehensive maintenance of all STP componants under this Job including all pumps and DG sets in the scope of entire of this contract . The scope shall also include comprehensivemaitenance of all electrical and sewage pumps itemssuch as main switch, starter, change over switch, MCCB, voltmeter, ammeter, panel board etc, Switch water pump, valve system, controlling system, daily checking, leakage, checking noise, cleaning of plant and its surrounding area et including following routine maintenanceand any addlitional maintenance, as per manufacturers instructions andoperation of STP plants including E/M installation and equipments/Plants Sundays and holidays including all connected electrical & Sewage Pumps items such as main switch, MCCB, voltmeter, panel board etc., Sewage water pump valve system, controlling system daily checking, leakage, Checking noise, cleaning of plant and its surrounding area etc, bydeploying minimum one FGM(skilled) and two mate (semi-skilled) per shift for 02 shifts in a day all as specified and directed by Engr-in-Charge. Note:- The consumable required for routine maintenance as per manufacturer manual and instruction deemed to included in quoted rate
