PUBLIC HEALTH ENGINEERING DEPARTMENT
Tender Document for Providing ,Installation & commissioning of 102 Nos Reverse osmosis Scope of Work Plants , including operation and maintenance for a Specifications period of seven years on after installation in various water quality affected villages of IEC Materials & Rajasthan in block Deeg & Kaman of district Drawings Bharatpur (Region Bharatpur)
NIT No.04 /2018 -19
VOLUME -II
TENDER- DOCUMENT
ADDITIONAL CHIEF ENGINEER PUBLIC HEALTH ENGINEERING May-2018 DEPARTMENT REGION, Bharatpur
Tender Document For Providing Installation & commissioning of RO plants NIT04/2018-19
1. BACKGROUND
In Rajasthan total 20643 habitations are quality affected (as on 1-4-17) out of which 6695 habitations are fluoride affected 12800 habitations are salinity affected, 1143 are nitrate affected and 5 are iron affected. To provide potable water to these habitations is top priority of state government
As providing water through sustainable surface sources particularly in Rajasthan is a time taking solution therefore state Government has planned to give interim relief to these quality affected habitations by providing potable water through installation of Community water purification plants based on Reverse Osmosis (RO) technology by treating the in-situ ground water.
2. SCOPE OF WORK FOR BIDDER:-
The bidders will be responsible for: a) Providing, installation and commissioning of complete 500 LPH (Liter Per Hour) Reverse Osmosis Plant operating on single phase power supply (up to Raw water TDS 8000 PPM) and 1000 LPH operating on 3 Phase power supply (for Raw water TDS above 8000 PPM) (as per specification given in Annexure-IV) along with raw water and treated water storage tanks including construction of waste water disposal system and submitting test report of output water from departmental laboratory within specified timeframe and thereafter its operation and maintenance for 7 Years . b) Designing reverse osmosis plant (combination of Ultra Filtration with Reverse Osmosis) to treat ground water in each village and provide potable water of BIS standards, as per site requirement. The pre-treatment of underground raw water before feeding to Reverse Osmosis(RO) plant shall be through micron cartridge filter and Ultra Filtration. c) Providing, installation and commissioning of Solar/ Battery operated Cluster dispensers (a standalone Cement Ring Structure having storage water tank of 1000 liter and automated water dispensing unit with remote /Online tracking of each transaction through Remote monitoring and data logging), wherever required, within specified timeframe and thereafter its operation and maintenance for 7 Years. The stored water should be passed through Ultra Violet System (Function- to disinfect water kill bacteria and micro-organisms) before dispensing to villagers/ consumers. The battery backup should be sufficient to provide backup for at least 8 hours. The bidder may opt for hybrid system (Solar/ Battery/ Grid power) at his own expenses to reduce battery backup and no additional payment will be admissible to bidder on this account. The specification of cluster dispenser shall be as per specification enclosed at Annexure-IV B. d) Transporting water from mother Reverse Osmosis Plant to Cluster dispensers, wherever installed, through Water tanker having tank of about 3000 liter capacity made from virgin material of Food Grade Quality, suitable for the purpose of providing / storage drinking / potable water fitted with Submersible pump to transmit water from water tanker to Cluster dispenser. e) Carrying out work at locations finalized by concerned Additional Chief Engineer region. The work is predominately for rural areas; however, the department
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may also include adjoining urban areas within the district in the list of locations at the time of award of work. f) Making Power connection at RO plant shelter and all electrical fittings up to the power meter of DISCOM although power connection charges will be borne by the department. g) Construction of housing structure for RO plant, which should be stable & should last for around 15 years (refer Annexure III). The bidder may install containerized RO plants for faster execution of work as per specification enclosed at Annexure IV (A) . Other related works / terms and condition will remain strictly as per Tender document and no additional payment will be admissible to bidder on account of providing containerized RO plants h) Making connection for raw water within 50 meter from the source provided by department and construction of waste water disposal system using appropriate method & technology and waste water should not impose any environmental hazard. One 15mm tap should be on waste water disposal pipe for use of waste water. i) The bidder have to establish service center for O&M of Reverse osmosis Plants with at least one office in Region of ACE PHED concerned. Bidder will create a network of service engineers to bring downtime to maximum 48 hrs. He will find and train the operator of the plant. The bidder will keep all the spare parts and consumables available with them for the entire O&M period of RO Plants. j) Delivering potable water from plant site that meets BIS norms at all times. k) The contractor shall take intensive IEC activities in the villages/ habitations where installation is proposed. The IEC activities shall be started at least one week prior to installation of the unit/ supplies and shall be carried out up to minimum one month after installation. For IEC activities to be taken up at the time of installation, the user group shall be selected from the villagers/ occupants of habitations preferably the educated persons and/or government employees, reputed persons. At least 2 persons per village/habitations shall be selected. During this period audio/visual methods of educations such as showing videos etc shall also be used as per directions of Engineer-in-charge. The training program should be designed to include at least the following: ‹ To educate habitants by conducting intense IEC activity which mainly involves conducting focus group meetings, Inter personnel communication, Folk dances, Chopal meeting, exhibition, installation of posters, Wall paintings, distribution of Pamphlet, conducting video shows etc. by the contractor for creating awareness among village community regarding ill effects of consuming contaminated water and its remedies. Contractor has to carry out at least 6 type of IEC activity in villages where RO plant shall be installed. The IEC material should mention sale price of water (20 Paisa per liter), name of operator, mobile number & other details. Sample IEC material is enclosed at Annexure-V. ‹ Installation of approved posters by engineer-in charge at prominent places of villages/ habitation 50 nos of size 2’ x 3’. ‹ Providing at least 20 wall painting of minimum size 3’x4’. ‹ Conducting village level Video shows minimum 3 times in a village/habitation (only video film approved by department) ‹ Preparation of video films of IEC activities conducted by bidder for submission to Engineer in Charge l) Follow up IEC shall be taken up on the day to day basis during O&M period which shall include training of selected/ identified residents regarding working and O&M
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of plant. Regular meetings with the residents shall be organized, preferably on holidays. Contractor should keep record of IEC activity conducted by him. m) Putting of departmental Promotional Slogan as approved by Engineer-in charge. n) Carrying out any other related works / activities as may be necessary for successful completion/ operation of work assigned. o) Providing potable treated water, which is to be supplied to the general public at the site of RO plant (and at Cluster dispenser, wherever installed) at 20 paisa per liter . Treated water means RO water at ambient temperature. However bidder is free for door to door service, for which bidder may charge maximum up to 5 times of prescribed rates. Similarly bidder at his own cost may install chiller plant and supply water door to door, for which he may charge maximum up to 10 times of prescribed rate. Villagers will carry water in their own 20 liter capacity jerry cane. The bidder may also facilitate such jerry canes conforming to BIS quality at nominal cost to the users In case RO is installed in land of government school, Bidder shall provide free water to the school children for drinking purposes . p) Before taking up entire work, the bidder shall complete and commission one plant as a model plant as per directions of Additional Chief Engineer concerned in locations where physical resources (i.e. Land, Water Source and Power connections) are readily available. After inspection of that model plant by Additional Chief Engineer, approval for replication will be granted on basis of meeting following three criteria:- (a) All component used are of prescribed make as listed in Annexure IV and quality of treated water conforms to IS:10500. (b) IEC activities have taken place and water off-take has started (c) Remote monitoring and data logging has been functional for at least 7 days.
After approval of the model by Additional Chief Engineer, works of other plants under the contract shall be executed strictly as per the quality of works of approved model. The model plant should be completed by bidder and offered for inspection of Additional Chief Engineer within 30 days of allotment of site. The Additional Chief Engineer shall either convey approval or shortcomings in the plant within 7 days thereafter, else the bidder shall be at liberty to take up the work at other sites.
3. The main components in the scope of bidder shall be as under:
RO System Components, Instrumentation & Controls
(A) RO System Components • Inlet Pump • Anti Scalent Dosing System • Fully Automatic Ultra filtration Unit • High Pressure Pump • Pressure Vessel • Membrane • pH correction system • Ultra Violet System • Cleaning in place system • Micron cartridge filter • Raw Water Tank (minimum capacity of 3000 Litres)
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• Treated Water Tank (minimum capacity of 3000 Litres) • Piping from raw water tank to RO system • Piping from RO system to product water tank and up to supply • Waste water disposal system • Departmental glow sign board as specified with logo • Suitable enclosure for accommodating RO system and material storage • General layout will be as per the block diagram given in Section III (Technical Section) of this document. (B) Instrumentation & Controls • Pressure Gauges • Flow indicators • Liquid level controllers in storage tanks • Ball valves at inlet and out let piping • Timer for auto flash • High pressure switch and low pressure switch • Auto flushing system with solenoid valve • Electric control panel with “ A” meter, Voltmeter indicators, on off switch • Pressure control valve • Automatic Water dispensing unit • Digital conductivity or TDS meter • Real time remote access and Monitoring system based on Remote performance monitoring device (RPMD), a logical processing unit with sensor data reading and sending features, mounted on water purification plant, using GSM network for real time online tracking of vital machine health and key process parameters as per details specified in Annexure IV (C) Cluster Dispensing System • Solar/ Battery operated Cluster dispensers with automated water dispensing unit • Food grade storage water tank of 1000 liter • Remote monitoring system for online tracking of each transaction • Ultra Violet System • Battery backup of least 8 hours (bidder may opt for hybrid system (Solar/ Battery/Grid power) at his own expenses) • Cement Concrete Ring structure for enclosing whole system
3.1 RO System Requirements 3.1.1. The capacity of the plant shall be the output water capacity of RO in liters per hour (LPH) .
3.1.2. The technical specifications of each component of RO system for its output capacity of 500 LPH/1000 LPH are given in Annexure-IV.
3.1.3. The raw water quality characteristics are given in Annexure-I, are based upon the water testing result carried out by the department. However, the bidder is advised to analyze the water samples on their own before taking up work at the allotted site. The payment under clause 19 shall be payable as per actual raw water quality at the time of installation verified by department.
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3.1.4. The output water quality characteristics are given in Annexure-II of this document. The chemical parameters of Treated water shall be within limits mentioned in the Annexure-II .
3.1.5. The waste water should not exceed 40%.
3.1.6. The bidder has to design supply, install, and commission, operate and maintain the RO system for seven years including the housing structure. He will also maintain the area around the RO site & landscape the same with plantation. 3.1.7. This offer should include all the possible expenses towards spares, replacement of membranes, consumables and repairing/ reconditioning if any required during the specified period of the seven years .
3.1.8. The bidder should have their own testing facilities to handle water testing. The bidder would analyze the water sample for all parameters as per BIS norms in a month, may be from lab located at Head Quarters or some reputed lab & maintain proper record. In addition to this, the bidder shall make available at plant site, all the times, a digital TDS meter for on the spot testing of product water. However, the product water quality shall also be tested in the Laboratories of the Department or Department approved laboratories located at various places of the State & the report of chemical examination from these laboratories shall be treated as final. The quality of raw water & treated water (for TDS, Fluoride & Nitrate) shall be reported regularly (at least once in a month) on web portal of Real time remote access and Monitoring system. The quality parameters, which are not sensor based in real time system, would be reported manually on the portal based on laboratory/ field test reports.
3.1.9. The water quality must conform as per BIS standards (read with clause 3.1.4 above). Water quality will be periodically evaluated maximum with an interval of three months and the system should perform consistently.
3.1.10. The operation & maintenance of bore well would be the responsibility of bidder during the period of 7 Years, if dedicated bore well is provided for RO plant. However the payment of electric bill will be made by the department. Maintenance of pipelines etc. from point of connection onwards for RO plant shall be responsibility of bidder during the period of 7 Years.
3.1.11. Power connection with independent electricity meter for RO plant shall be provided by the department through VVNL. Department may provide postpaid or prepaid electricity meter as desired by bidder and as feasible. The payment of power charges for recharge of prepaid meter/ electric bill of postpaid meter for running of RO Plant installation shall be sole responsibility of the bidder. Where electric connection is taken from existing connection of PHED independent post paid electricity sub-meter for RO plant will be installed by the department and payment of electric charges will be made by the bidder for electricity consumed for running of RO Plants.
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3.1.12. The system should be able to adopt the variable feed water characteristic such as varying amount of fine particulate / silt etc. in the raw water and varying TDS levels throughout the design period .
3.1.13. The use of cleaning chemicals in the system should be minimal.
3.1.14. The system should ensure prevention of fouling of the downstream RO membranes caused by the presence of organic and microbiological foulants in the raw water.
3.1.15. The system should ensure prevention of a majority of physical foulants from entering into RO membranes so as to ensure clean RO membranes delivering consistent performance.
3.1.16. The system should generate minimal amount of effluents thus giving an environment-friendly solution.
3.1.17. The dependence on operator for day to day functioning should be minimal. The Bidders should provide semi-automated system along with specifications mentioned in Annexure-IV
3.2 Making connection for raw water:-
The bidder shall be responsible for executing works for making connection for raw water from the source provided by the department including cost of all material and labour etc. up to 50 meters distance. The cost beyond 50 meters may be borne by the department.
3.3 Disposal of Reject Water:-
The bidder shall be responsible for proper disposal of reject water from the RO Plant site by construction of waste water disposal system using appropriate method & technology and waste water should not impose any environmental hazard. Dug well (Soak pit) may be used (Ref- Drg 11(R-2) recharge dug well). In case, excavation in deep is not feasible due to hard rock etc., the size (dia) of dug well may be increased to match with volume of dug well given in drawing. The bidder may use an alternate/ superior technology for reject disposal management; as long as it meets the Central Pollution Control Board/ State Pollution control Board norms however no additional payment will be given to bidder on this account. The consent of state pollution control board shall be taken by bidder, if required before disposal of reject water.
4. GENERAL REQUIREMENTS:
4.1 The bidder shall install the required equipment and maintain the same for a period of seven years from the date of commissioning of plants, as per the conditions prescribed in this document, and in the time frame prescribed at his own cost.
4.2 The bidder will carry out extensive IEC activities so as to generate the market for potable water. Under any circumstances the department will not be
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responsible for receipt of less revenue by the bidder. The bidder will be fully responsible for conducting the IEC activities to increase the usage of water (Penetration) and generate the revenue for his own benefit.
4.3 After completion of seven years the RO plant becomes property of the department. The bidder will hand over all the assets to the department in good working conditions. However the ownership of Water Tanker (i.e. vehicle with tank), used by bidder for transporting RO water from mother RO plant to cluster dispensing unit(s) shall remain with bidder even after completion of project.
4.4 The bidder shall perform all routine maintenance to ensure proper operation.
4.5 The bidder will employ the system operator on his own to operate the RO Plant. The requirement of the system operator shall be as under: 1. The system operator should have an Identity card and uniform. 2. The bidder will provide training to the system operator. The mobile number of the operator shall be displayed on sign boards / printed at plant site.
4.6 The bidder shall ensure routine inspection of the equipment by the equipment supplier and the bidder will be solely responsible for the total efficiency of the RO Plants irrespective of the separate manufacturers of the various components of the RO Plants
4.7 The output water shall be distributed daily between 7:00 am to 7:00 pm on all days from plant site (minimum for six hours). However, the village community may increase the working hours, if so desired, in order to provide adequate water to the public. The bidder shall have to provide all the services at the approved rates during the extended hours.
4.8 The bidder will be responsible for maintaining the service levels as per provisions throughout the period of the contract. Employment of local NGO and 3rd party entities is permitted for sale of water to achieve contractual provisions.
4.9 The bidder shall provide trained manpower to maintain the equipment, change filters, and refill chemical storage tanks. Maintaining the required uptime of all the systems to ensure the provisions of quality services to the villagers are the main ingredients of the work.
4.10 The department would try to ensure 6-8 hours power supply.
4.11 The bidder will be responsible for the supply of consumables and chemicals, and any other material required essentially to provide effective services.
4.12 The bidder will install the equipment at the above maintained facility.
4.13 The bidder shall organize wide publicity for the water treatment plant & benefits of potable water through different media, at his own expense.
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4.14 The bidder shall provide and maintain the electrical and plumbing fittings of all types at the treatment plant in good working condition.
4.15 The bidder shall provide display boards giving general information and facilities available. These boards shall be of standard type.
5. OTHER REQUIREMENTS:
5.1 The record of treated water supplied to the village shall be maintained by the bidder. The record should always be updated, legible and be produced for inspection as and when asked for.
5.2 All the successful bidders will have to ensure collection of the samples from the respective villages and meeting of the design criteria.
5.3 Frequency of replacement of membrane shall invariably be mentioned in the offer. The minimum guaranteed period of membrane should not be less than 3 years.
5.4 Any deviation from the proposed design needs to be approved by the Department.
6. TESTING AND INSPECTION
6.1 Pre dispatch inspection All equipment covered under R.O. Plants may require pre dispatch inspection, if so required by the department during the course of execution. The pre- dispatch inspection may be carried out by department or its accredited agencies/ third party as approved by the department. The charges for third party inspection, if any, would initially be borne by the contractor which shall be reimbursed by the department along with payments of RO plant.
6.2 Wherever pre dispatch inspection is required, the bidder should produce all the documentary evidences having procured and used new and quality components which go into the total system. These documents including guarantee/ warrantee / test certificate of the component manufacturer will be verified and authenticated by the inspection agencies. Such authenticated document should form a part of the total document required for clearing the bill for payment as per the schedule of payment.
6.3 The contractor should facilitate inspection agency/ department officers for pre dispatch inspection, whenever required.
6.4 Tests for R.O. Plant system on commissioning
All equipment covered under R.O. Plant shall be subjected to inspection testing by Department on completion & commissioning.
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6.5 Site tests
After erection at site, all components, equipment as described shall be tested to prove satisfactory performance and /or fulfillment of functional requirements without showing any sign of defect as individual equipment and as well as a system. All rotating components of the system as applicable shall run at the rated speed for a period of 7 (Seven) Days. During this period, all the components shall function smoothly without any undue deflection; unbalance vibration, flutter, slipping or sticky motion, excessive play & overheating at bearing parts, sparking etc.
7. PACKING, FORWARDING AND TRANSPORTATION
All accessories which are likely to get damaged during transit if transported mounted on the equipment shall be removed adequately packed and shipped separately. All inlet and outlet flanges shall be blanked with thick bolted wooden planks. Packing shall be sturdy and adequate to protect all assemblies’ components and accessories from injury by corrosion, dampness, heavy rains breakage and vibration encountered during transportation, handling and storage at the plant site.
8. ERECTION AND COMMISSIONING (E & C)
The Supplier shall be responsible for satisfying himself and the Department as to the correctness of the electrical and mechanical connections between all equipment in his supply. For all above work, the supplier shall furnish the required services of erection superintendent and other skilled and unskilled labour, erection tools, tackles and other required equipment. The supplier shall take these materials back after the erection is complete.
9. DELIVERY/COMMISSIONING
The allocated work of design, supply, installation, testing and commissioning of all Reverse osmosis Plants is to be completely finished to the satisfaction of Engineer-in-charge within 12 months from the 10th day of the date of written work order(s) to commence the work at given sites and thereafter its operation and maintenance for 7 Years. Earlier completion periods are preferred.
10. SCOPE OF DEPARTMENT The Department shall be responsible to provide.
10.1 Sufficient quantity of raw water either from existing source or by constructing a new source. In case, during the tenure of the project, the ground water dries up and hence the raw water is unavailable, the department shall provide the raw water from other alternate source or permit relocating the plant to some other mutually acceptable location. Extra payment for relocation shall be payable, if any, as per rate determined/ analyzed by department treating the same as an extra item.( not exceeding Rs 2.00 lacs/plant) 10.2 Single phase power supply (raw water TDS up to 8000 ppm) / Three phase (raw water TDS above 8000 ppm ) as per requirement of plant at one point i.e. up to Electric Meter to be installed by Electricity Department for RO Plant. The
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power bill of RO plant will be in name of bidder. The bidder is also free to install solar panels for power supply to RO plant however specification of plant and other works / terms and condition will remain strictly as per Tender document and no additional payment will be admissible to bidder on account of providing solar panels for power supply to RO plants. 10.3 The department will make efforts for availability of around 16 hours per day of single phase power supply and 6-7 hours of three phase power supply. However, same shall be assisted by the bidder also. 10.4 The power consumption charges for raw water tube well shall be borne by the department. 10.5 Required land (around 800-1000 sq feet) for setting up of RO plant 10.6 Required land for setting up of cluster dispensers
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ANNEXURE – I Tentative List of villages indicating raw water quality (a) where R.O. plants to be installed Name of Water Quality(PPM) of habitiaon in existing water supply Cluster (only Name of to be filled in Prese Name MLA habitiaon where case of nt s.no District of Grma Panchayat Constituency RO is to be formation of Popul Block Flouri TDS Nitrat installed cluster ation having Pop<500 souls) 1 2 3 4 5 6 7 8 9 10 11 1 Bharatpur Nagar Deeg KHOH KHOH KHOH + 1206 0.1 8255 22 JEEVAN BAS 2 Bharatpur Deeg-Kumher Deeg KHORI KHORI KHORI 559 1.2 8256 45 COLONY COLONY + GHANA GIRSE 3 Bharatpur Nagar Deeg SINSINI SINSINI -I 5500 2.5 16875 41 4 Bharatpur Nagar Deeg SINSINI SINSINI -Ii 4275 2.4 16875 42 5 Bharatpur Deeg-Kumher Deeg EKLEHRA MALIPURA MALIPURA 698 0.15 3227 21 + NAGLA KHAMAN
6 Bharatpur Nagar Deeg CHULEHRA DIGCHOLI DHANI 609 0.2 4068 22 CHULEHRA + DIGCHOLI 7 Bharatpur Nagar Deeg GUHANA MONAKA TOTA KA 502 1.2 5462 21 BAS + MONAKA 8 Bharatpur Nagar Deeg KASOT KASOT 3231 1.2 8452 27 9 Deeg-Kumher Bharatpur Deeg Badangarh Gharwari 1320 0.93 9581 138 10 Deeg -Kumher Khera Khera Bharatpur Deeg 2113 brahaman brahaman 0.43 4088 35 11 Deeg-Kumher Khera Bharatpur Deeg Jatoli kadeem 683 brahaman 0.52 5325 35 12 Deeg-Kumher Bharatpur Deeg Kuchawati Ghari-lodha 547 0.96 7297 198 13 Deeg-Kumher Bharatpur Deeg Nagla badripur Gadalpur 790 0.22 9590 6 14 Deeg-Kumher Bharatpur Deeg Nagla badripur Shree-pur 621 0.53 9680 9 15 Deeg-Kumher Bharatpur Deeg Nagla badripur Nagla-kokila 892 1.3 9490 13 16 Deeg -Kumher Bharatpur Deeg Songaon Barawali 887 0.92 6723 38
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17 Deeg-Kumher Bharatpur Deeg Songaon Kheria purohit 948 0.68 9800 249 18 Deeg-Kumher Bharatpur Deeg Songaon Songaon 1967 0.86 6328 5 19 Bharatpur Nagar Deeg Barai Rambaag 992 0.81 2991 25 20 Bharatpur Nagar Deeg Chulhera Chulhera 1585 1.32 2035 2 21 Bharatpur Nagar Deeg Chulhera Mayari karmuka 1780 0.43 2746 367 22 Bharatpur Nagar Deeg Dantlothi Nagla janoothar 588 0.96 7297 198 23 Bharatpur Nagar Deeg Didawali Kheria gurjar 534 1.38 9860 74 24 Bharatpur Nagar Deeg Didawali Mahamad pur 765 1.49 15980 0 25 Nagla Bharatpur Nagar Deeg Didawali 594 mehraniya 1.36 9800 14 26 Bharatpur Nagar Deeg Didawali Tankoli 727 1.36 8679 23 27 Bharatpur Nagar Deeg Adhawali Adhawali 1504 1.48 2622 9 28 Bharatpur Nagar Deeg Pasopa Kairika 596 1.04 4611 22 29 Bharatpur Nagar Deeg Toda Toda 1625 1.15 9720 135 30 Bharatpur Nagar Deeg Toda Jateri 1306 0.24 5006 395 31 Bharatpur Nagar Deeg Barai Barai 1802 2.94 2223 7 32 Deeg- Bharatpur Deeg Bahaj Bahaj--I 7712 Kumher 2 12960 119 33 Bharatpur Nagar Deeg Janoothar Janoothar 6812 1.6 6712 35 34 Deeg- Bharatpur Deeg Samai Samai 2102 Kumher 0.55 5216 39 35 Deeg- Bharatpur Deeg Badangarh Chak Gharwari 625 Kumher 0.92 4217 35 36 Bharatpur Deeg-Kumher Deeg Parmadra Parmadra 4009 0.52 2712 36
37 Bharatpur Kaman Kaman BAROLI DHAU KHUTPURI 706 0.6 4330 18
38 Bharatpur Kaman Kaman DHILAWATI KULWANA 687 1.2 8840 21
39 Bharatpur Kaman Kaman GANWARI NAGLA 699 1.5 8416 52 KUNDAN 40 Bharatpur Kaman Kaman MUSEPUR UDHAN 783 1.5 5797 20
41 Bharatpur Kaman Kaman SAHEDA BASAI DEHRA BASAI 453 1.1 6316 21 DEHRA ( LOHA GARH+ N. BALDEO) 42 Bharatpur Kaman Kaman SAHEDA NAGLA 563 1.2 8466 19 BHONGRA 43 Bharatpur Kaman Kaman SAHEDA NAGLA DANDU NAGLA 550 1 4026 21 CHARA + NAGLA DANDU 44 Bharatpur Kaman Kaman UNCHERA N. DUBOKHAR 714 0.5 8378 25
45 Bharatpur Kaman Kaman BILOND LADDUKA 1073 1.2 5750 18
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46 Bharatpur Kaman Kaman Anchwada 1.N.Baldev 376 0.7 3702 23 2.N. Banchariya 257 47 Bharatpur Kaman Kaman Baroli Dhaau Baroli Dhaau 2631 0.5 2248 12
48 Bharatpur Kaman Kaman Bhandara N.wadipur 636 0.5 2956 6 49 Bharatpur Kaman Kaman Bhandara Netwari 975 0.4 2539 39 50 Bharatpur Kaman Kaman Bilang Angrawli 1702 1.2 2748 98 51 Bharatpur Kaman Kaman Bilang Ladlaaka 831 0.66 2583 9 52 Bharatpur Kaman Kaman Vinlond Vinlod 3322 1.7 2414 12 53 Bharatpur Kaman Kaman Vinlod Dharmshala 2722 0.25 3080 18 54 Bharatpur Kaman Kaman Bolkheda Bolkheda 4427 0.29 2624 4 55 Bharatpur Kaman Kaman Gad ajaan Dantka 796 0.65 5824 32 56 Bharatpur Kaman Kaman Gad ajaan Dhulbas 1057 0.8 3537 3 57 Bharatpur Kaman Kaman Gad ajaan Gad ajaan 1199 0.42 2832 4 58 Bharatpur Kaman Kaman Gad ajaan N.mukharib 1570 0.22 2998 4 59 Bharatpur Kaman Kaman Gad ajaan N.sehjaad 1372 0.76 2123 8 60 Bharatpur Kaman Kaman Gadi Jheelpatti Dhaudhor 1303 0.5 2664 13
61 Bharatpur Kaman Kaman Gadi Jheelpatti Jhenjhpuri 1589 0.48 3014 11
62 Bharatpur Kaman Kaman Gadi Jheelpatti Jheelpatti 1091 1.8 2331 13
63 Bharatpur Kaman Kaman Gadi Jheelpatti Kheda 1522 0.31 2540 2
64 Bharatpur Kaman Kaman Kanwada Mullaka 1462 0.4 2248 3 65 Bharatpur Kaman Kaman Kanwada N.Harnarayan 585 3.47 2273 26 66 Bharatpur Kaman Kaman Lewda Kanwadi 843 0.63 2809 18 67 Bharatpur Kaman Kaman Lewda Lewda 3243 0.6 2957 8 68 Bharatpur Kaman Kaman Luhesar Karmuka 1545 3.9 2788 73 69 Bharatpur Kaman Kaman Luhesar Lalpur 753 0.97 4035 28 70 Bharatpur Kaman Kaman Luhesar Luhesar 3914 0.32 2624 4 71 Bharatpur Kaman Kaman Nandera Baas Nandera 1899 4.1 2788 12 72 Bharatpur Kaman Kaman Nandera Gudgaanv 1511 1 2372 88 73 Bharatpur Kaman Kaman Nandera Klawata 641 3.88 6030 78 74 Bharatpur Kaman Kaman Nandera Nandera 1664 0.85 2747 19 75 Bharatpur Kaman Kaman Nandera Paadli 1786 0.3 2790 8 76 Bharatpur Kaman Kaman Olanda Khohra 601 0.86 3164 11 77 Bharatpur Kaman Kaman Olanda Mauchi 699 1.2 2620 17 78 Bharatpur Kaman Kaman Olanda Olanda 1708 0.53 3018 4 79 Bharatpur Kaman Kaman Palla Ghata 1080 0.32 3081 5 80 Bharatpur Kaman Kaman Palla Khanpur 765 0.12 5824 36 81 Bharatpur Kaman Kaman Sahedaa Sahedaa 1182 0.95 2206 17
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82 Bharatpur Nagar Deeg Banda chauth Rayavka 381 0.8 3537 17
83 Bharatpur Nagar Deeg Guhana Monaka 381 0.42 2832 22 84 Bharatpur Nagar Deeg Jatoli Thoon Nangla Jashram 440 0.22 2998 27
85 Bharatpur Nagar Deeg Kakda Bahodaki 406 0.76 2123 45 86 Bharatpur Nagar Deeg Nigohi Nangla bidyari 385 0.5 2664 41 87 Bharatpur Nagar Deeg Panhori Nangla Lakhmi 308 1.13 5183 42 88 Bharatpur Nagar Deeg Seu Seu 2793 1.22 2334 21 89 Bharatpur Deeg- Deeg Songaon Gahanawali 389 1.13 5183 22 Kumher 90 Bharatpur Nagar Deeg Jatoli thoon Jatoli thoon 3631 1.22 2334 39
91 Bharatpur Deeg- Deeg Songaon Nangla barabali 241 0.44 5754 75 Kumher 92 Bharatpur Deeg- Deeg Au Umra 1176 1.32 2035 2 Kumher 93 Bharatpur Deeg- Deeg Bahaj Nangla khutela 413 0.43 2746 367 Kumher 94 Bharatpur Nagar Deeg Bedham Dabhara 389 0.96 7297 198 95 Bharatpur Nagar Deeg Guhana Pahalvada 515 1.38 9860 74 96 Bharatpur Nagar Deeg Kakda Kakda 1936 0.99 7037 401 97 Bharatpur Nagar Deeg Moroli Nahroli deshwar 1152 0.77 2050 39 98 Bharatpur Nagar Deeg Toda Gadi mevat 1828 0.44 6378 4 99 Bharatpur Nagar Deeg TOda Kavan ka baas 1222 0.99 5618 239 100 Bharatpur Nagar Deeg Pasopa Pasopa 2976 1.5 8416 52 101 Bharatpur Nagar Deeg Panhori Panhori 5425 1.5 5797 52 102 Bharatpur Kaman Kaman Nandera Aasuka 500 0.32 2475 28
(b) Where Mother R.O. plants & Dispensers to be installed
Water quality (PPM) Cluster Name of of existing water Name MLA Gram habitation Name of Present S.No. Name supply
of constituen panchay where RO cluster populati Remarks of block district cy at is to be habitation on
installed TDS Nitrate Fluoride 1 2 3 4 5 6 7 8 9 10 11 12
List to be enclosed by Additional Chief Engineer
Note: -The list is tentative only. Additional location along with final list of villages in which RO plants is to be installed will be finalized by concerned Additional Chief Engineer region subsequently /at the time of placement of work order.
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ANNEXURE II
PRODUCT WATER QUALITY AS PER IS10500 : 2012
S.No. Characterist ics Requirement (Acceptable Limit)
1 Turbidity ,NTU, Max 1 2 Colour, Hazen units, Max 5 3 Taste and odour Agreeable 4 pH value 6.5 - 8.5 5 Total dissolved solids ,mg/l, Max 500
6 Total hardness as CaCO 3, mg/l, Max 200 7 Chloride (as Cl), mg/l, Max 250
8 Sulphate (as SO 4) ,mg/l, Max 200 9 Fluoride (as F), mg/l, Max 1.0
10 Nitrate (as NO 3) ,mg/l, Max 45 11 Calcium (as Ca) ,mg/l, Max 75 12 Magnesium (as Mg) ,mg/l, Max 30
13 Iron (as Fe),mg/l, Max 0.3 14 Total Alkalinity as calcium carbonate, 200 mg/l, Max 15 All water intended for drinking: E.coil or thermotolerant coliform Shall not be detectable in any 100 ml bacteria sample
Note- The TDS of treated water should be in range of 250 - 300 mg/l so that total intake of nutrients such as calcium, magnesium in treated water is not reduced substantially. The department will perform analysis of product water quality regularly to ascertain that product water quality conforms to IS 10500:2012. The contractor shall also get samples of raw & treated water tested at least every month for all parameters in Annexure-II and report the results on the designated web portal.
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Annexure-III
Specifications for the RO Plant Enclosure (room) and Development of Site
1. General requirements and specifications for RO plant enclosure (room) – space requirement for accommodating RO system. • Minimum covered area of RO Plant enclosure to be provided for fixing the R.O. Plant along with the required product water tanks shall be as follows: Sr. No Capacity of Plant Min. Covered area required 1 500 LPH/1000 LPH 26.00 m 2 Indicative drawings for each plant are annexed at however the final drawing design submitted by bidders shall be approved by the engineer-in- charge. Note: It is mandatory for every bidder to submit layout plan showing the above minimum area requirement along with their bids. Bids of the bidders not complying with this will liable to be rejected. • A service bay should be provided with sufficient space that the larger equipment can also be conveniently taken inside the enclosure for fitting and repairs. • Minimum 3 meter head room shall be provided. • Product Water Storage Tank and Raw water Tank shall be placed in the R.O. Housing Structure. • Adequate space shall be provided for storing materials/ consumable required during O & M of the RO system. 2. Enclosure of RO System: • RO Housing structure shall be of pre coated G.I. Sheets with puff in between. • Thickness of pre coated G.I. Sheets (Inner & Outer) to be 0.5 mm duly filled with puff of 40 to 50 mm thickness with 40 density. Colour of inner sheet should be white whereas outer should be Blue. • Necessary foundation up to minimum depth of 600 mm from existing ground level and required platform with plinth height of 600 mm above average Road level shall be provided for RO system • Required number of windows and doors of adequate size with locking arrangement shall be provided. Minimum area shall be about 40% of the covered area. • The structure should be appropriate to protect the whole RO system, including its equipment and accessories in all weather conditions and it should withstand the extreme climatic variations of Rajasthan region. • A canopy 2.0 meter wide supported with suitable structure should be provided over the area where the batteries of taps are to be installed with a minimum length of 2.0 meter. The material of canopy should be PP reinforced UV stabilized Poly Vinyl/FRP covering. • The total floor area and canopy area of the RO plant should be covered with 1st quality vitrified/anti skid tiles as approved by engineer in charge. • The RO shelter shall be suitable grouted with foundation
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3. Development of Site: • A 900 mm wide plinth protection with 60mm thick interlocking pavers (M 35) shall be provided all around the entire housing structure. • The R. O. Plant should be provided with backlit board of 1800 mm x750 mm x100 mm as per drawing. • Construction of water trough having 1st quality white ceramic tiles as per drawing
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ANNEXURE-IV
TECHNICAL SPECIFICATION FOR R.O. PLANT CAPACITY 500/1000 LPH
1.0 Raw Water Storage Tank Function – For storage of raw water Type/ MOC Two/ Three Layered PE tanks white /Blue color made from virgin material of Food Grade Quality, suitable for the purpose of providing / storage drinking / potable water. Control Provision of Low Level and High Level Switch Capacity Minimum 3000 Litres Make Sintex, Reno, Polycon, Spa gold or any other ISI marked make (conforming to IS 12701) 2.0 Inlet Pump Function – to feed water from storage tank to filter Type Horizontal ,Centrifugal Number One No. Make Grundfos/ Ebara/ Sumo/ DP/ ITT lowera/ CRI/ CAT/ Hiro Nisha/ TES/ KSB pumps/Nuton/ Aquanomics Capacity As per plant requirement Pressure and power As per plant requirement 3.0 Micron Cartridge Filter Function- fine filtration of water for removal of suspended solids up to 5 micron size to prevent chocking/ blockage on UF Membrane Flow rate As per plant requirement MOC FRP/Engineering grade plastic NO. of Cartridge housing As per plant requirement Micron Rating 5 Micron Flow velocity 2.5 Mtr/Sec MOC of cartridge PP Make Osmotic /Ametak-USA/ Gopani / Purtex / Hi-Tech/ Zephyr/ Aventura 4.0 Ultra Filtration Membrane Function- To remove Suspended Impurities and enhance the overall recovery of the system/overall life of R.O. Membranes. Flow Rate As per plant requirement Membrane Material PVDF/ PES Normalized Filtration Pore 0.075 micron Size Material of Housing PVC/ABS Operation Mode Dead-end or cross flow, Interval or continues air scrubbing. The system shall be fully automatic so as to ensure hourly backwash for about 60 secs. or as per operational requirements of membrane provider/input water quality. Make Dow/Norrit / Hydranautics/ Oltremare/ Mann & Hummol/Hyflux/Burton +/Uniqflux/Aquabrane Volume II NIT No .../2018-19 Page 18
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5.0 Anti scalent Dosing Function- to inhibit scaling of hardness salt and System silica on RO Membranes Pump 1 Set Make ASIA LMI/ Injecta /Sonder /Prominent /E- dose/ Injecta/ Nuton Quantity 1 No. Type Electronic Diaphragm Type Capacity 0-5 LPH Quantity of tank 1 No. Capacity of Tank 100 ltr. MOC of tank PE/FRP Make of Tank Indian 6.0 High Pressure Pump Function- to develop required pressure for Reverse Osmosis on RO Membranes Type Vertical Centrifugal Multistage / Plunger Pumps MOC SS316 Number One No. Make Grundfos/ Ebara/ ITT lowara / Tonkaflo/ Sumo/ CRI/ KSB/ CAT/ HiroNisha/ TES/Nuton/ Aquanomics Capacity As per plant requirement Pressure and power As per plant requirement 7.0 Pressure Vessel Function- to house RO Membranes under pressure Item RO Module consisting of membrane housing with RO membrane mounted on skid MOC FRP Diameter As per plant requirement Length As per plant requirement Make Code line/ Maxima / Phoenix /Protec /Aqueous /ROH 8.0 Membrane Function- to remove dissolved salt from water by Reverse Osmosis, produce permeate water having less dissolved salt and reject water having highly concentrated salt. Type TFC, Polyamide Size As per plant requirement Average Flux <18 GFD Make DOW Filmtec-USA, / Hydranautics / Toray Japan/ GE Osmonics / Hi-Tech/ Oltremare /Burton+ /Uniqflux/ Lewabrane/ Hydramem Operating water Ambient Temperature Temperature 9.0 PH Correction System Function- to enhance PH of RO permeate from 5.5-6 to 7-7.5 as per WHO guideline Pump 1 Set Make ASIA LMI/Sonder /Prominent/E-Dose /Nuton
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Quantity 1 No. Type Electronic Diaphragm Type Capacity 0-5 LPH Quantity 1 No Capacity of tank 100 ltrs. MOC tank PE/FRP 10.0 Ultra Violate System Function- to disinfect water, will kill bacteria and micro-organisms Capacity As per plant requirement Make Alfa/ Phillips /ACE Hygiene 11.0 Cleaning in Place (CIP) Function- use for chemical cleaning of RO System Membranes over a period of time Quantity of tank 1 No. Capacity of tank As per plant requirement MOC to tank FRP/ MSRL/PE Make of tank Indian Micron Cartridge Filter Flow rate As per plant requirement MOC FRP/ Engineering Grade Plastic No. of Cartridge As per plant requirement housing Micron Rating 5 Micron Flow velocity 2.5 Mtr /Sec MOC of cartridge PP 12.0 RO Water Storage Function – For storage of Product Water from Tank R. O. Plant (The height of storage tank should be kept in such a way that there is no dead storage) Type/ MOC Two/Three Layered PE tanks white / Blue in color made from virgin material of Food Grade Quality, suitable for the purpose of providing / storage of drinking/potable water. Make Sintex, Reno, Polycon, Spa gold or any other ISI marked make (conforming to IS 12701) Control Provision of Low Level and High Level Switch Capacity Minimum 3000 Litres
Instrumentation & Controls A Remote access and Remote performance monitoring device Monitoring system (RPMD) shall consist of Compact Microprocessor based PLUG & PLAY Control Panels with plant operation pre-programmed and all safeties inbuilt. This logical processing and unit should have features of automatic sensors data reading and sending remotely. RPMD should come with inbuilt modem to transfer data through SMS/ GPRS at programmable pre-defined interval (not more than 30 minutes). The Modem should be configured to suit SIM card of any Telecom Service Provider.
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The contractor shall provide cloud storage/ data storage under ownership of department on which first hand data captured by sensor of RO plants shall be received. In addition the first hand data from plant site should also be sent directly from plant site to a SIM number that would be provided by the department after award of work. The cost of cloud storage is to be borne by the contractor for entire contract period. The web based application software (ERP tool) shall also be provided by contractor (licensed for O&M period) and installed on cloud storage which shall be capable of showing status of all RO plants (operational /non operational) The application shall have features of unique log-in and password for different levels (contractor / department) At least following parameters captured by sensors/ derived by application should be displayed in tabular form for each individual plant: • Present status of plant (on/off) • TDS (in ppm) of treated & raw water • Permeate Flow Rate (in liter per hour) • RO Permeate Volume (Kilo liter for day and cumulative till date) • Inlet Raw Water Volume (Kilo liter for day and cumulative till date) • Outlet Reject Water Volume (Kio liter for day and cumulative till date) • RO Operation Hour (of day and cumulative till date) • Total Nos. of consumer on plant and water dispensed (KL) for day and cumulative till date) The reason of the plant being non-operational should also be captured for the following events/ faults:- • UV fault detected • Conductivity/ TDS high • Voltage (under or over) trip • Low Pressure trip • High Pressure trip • Treated Water Tank full • Dosing tank Level low • Raw Water Pump dry running, Overload • High Pressure Pump dry running, Overload The one-time data of location/ name of plant/ population of habitation and periodic data of water quality (other than TDS) shall be
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reportable on application by the contractor through his login. The software should be able to store historical data and analyze data meaningfully and represent it in graphical and numerical form to facilitate decision making by field officers. It shall have provision to generate automatically daily/ monthly/ periodic reports of all plant data as desired (to be finalized by department at the time of award/ during execution of work). The data available on cloud storage shall be in JSON (Java Script Object Notation) format so that data of different contractors may be integrated with departmental application to be developed in future B Pressure Gauges Function- to measure pressure Quantity 4 No Location Pump outlet, Filter outlet, High Pressure pump Discharge and RO Reject Range 0-7 Kg/cm2 Location Feed pump outlet / Filter outlet Quantity 2 No Location High pressure pump discharge and RO reject Range 0-20 Kg/ cm2 Make Forbes Marshal/ Waree MOC SS C Flow Indicator Function- to measure flow rate at location Quantity 3 No. Location RO Feed, RO Product, Reject Type Float type, panel mounted Max, operating 40 degree centigrade temperature Measuring points RO Feed, RO Product, Reject Make Flow Max/Blue & White/FIP/Eureka/GF D High pressure switch Function – for system safety. Stop the system and low pressure for low suction pressure at High pressure pump switch and if required high pressure for RO Membranes Quantity 2 No Location Before and after High pressure pump Make Switzer / Orion / Indfos / Waree / Forbes Marshall E Auto flushing system Function – to flush RO system with clean water with at the time of stop to enhance life of RO solenoid valve Membranes Quantity 1 No. F Electrical Control Panel with Volt Meter, Indicators, ON/OFF Switch Function to control and operate system properly
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Make Local Location Skid** Mounted **MS box pipe frame with primer and 3 coats of epoxy coating Type Non draw out type Material of Panel as per requirement Voltage 415V +/- 10% Frequency 50 Hz +/- 5%, 3 phase, 4 wire system with solidity grounded neutral or 220V, 50 Hz as per requirements G Digital Conductivity Function – to measure quality of RO product Meter / TDS Meter water Quantity 1 nos Location RO permeate line Indication 4 digit, 1 line LED Range 0 – 200 µs /cm Max. Temperature 40 degree centigrade Make F Marshal / Hanna / Olympus / Fivebro H Water ATM All plants system shall have automatic water dispensing unit usable through water ATM card issued to the consumers. Data of water dispensed shall be recordable and linked to Real time remote access and Monitoring system. The TDS of treated water stored in RO water storage tank captured by sensors should also be displayed on display unit of water ATM.
Note: 1) The SS316 piping and accessories shall be used after high pressure pump i.e. from high pressure pump to pure outlet. 2) All the Equipment/ Instruments shall conform to BIS/ American/ British/ EU standards.
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ANNEXURE-IV (A)
SPECIFICATIONS FOR THE CONTAINERIZED RO PLANT ENCLOSURE (ROOM) AND DEVELOPMENT OF SITE 1. General requirements and specifications for RO plant enclosure (room) – space requirement for accommodating RO system. The RO Plant shall be housed in 20’ or 40’ container (as per requirement) confirming to ISO 668 and ISO 1496-1 having relevant statutory clearance, if any, and duly finished from inside. The container shall be painted with Blue colour from outside. The other specifications are as following: Roof Structure: Specially formed channel /tube 2.5 mm thickness sheet and MS tubular section. Coated with red oxide primer and enamel paint. Walls Structure: Specially formed channel / tube 2.5 mm thickness sheet and MS tubular section (ISI Marked).Coated with red oxide primer and enamel paint. Floor Frame made of MS tubular section. Window 2 number powder coated Aluminum window suitably placed for ventilation Size: 1200mmX1200mm. Door The container should be open- able from both sides so that the maintenance of the equipment can be done easily. Raw Water Tank & The raw water tank/ treated water tank should be kept Treated Water inside the container or suitably placed on the roof of the Tank container. Note: It is mandatory to submit layout plan showing the complete RO plant and water tanks and shall be got approved from EIC, in case option of containerized RO plant is proposed to be availed. • Necessary plinth for putting the containerized RO system shall be provided with plinth height of 0.6 meter above average Road level/natural ground level. • The structure should be appropriate to protect the whole RO system, including its equipment and accessories in all weather conditions and it should withstand the extreme climatic variations. • A canopy 2.0 meter wide supported with suitable structure should be provided over the area where the batteries of taps are to be installed with a minimum length of 2.0 meter. The material of canopy should be PP reinforced UV stabilized Poly Vinyl/FRP covering. • The canopy area of the RO plant should be covered with 1 st quality vitrified /anti skid tiles as approved by engineer in charge 2. Development of Site: • The R. O. Plant should be provided with a Display glow sign board of 1800 mm x 750 mm x 100 mm as per drawing • Construction of water trough having 1 st quality white ceramic tiles 3. Other technical specification for R.O. plant shall be as per Annexure –IV 4. Other terms and conditions shall be as per tender document.
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Annexure- IV(B)
SPECIFICATIONS FOR THE CLUSTER DISPENSER
S. Item Specification Make N. Reinforced cement concrete rings stacked as - per drawing (with necessary height & Dia. to 1 Civil work accommodate all equipment/ apparatus) with trough for water collection, service access door etc. Two/ Three Layered 1000 liter PE tanks white Sintex, Reno, /Blue color made from virgin material of Food Polycon, Spa 2 Water tank Grade Quality, suitable for the purpose of gold providing / storage drinking / potable water of approved make with level sensing/ overflow 3 Solar panel As per requirement with mounting structure Sukam / Lubi / suitable to withstand design load and will Tata BP provide minimum 8 hours of operation 4 Dry Battery As per requirement to provide minimum Amaron / Exide Bank battery backup of 8 hours of operation 5 Charging Solar charge controller unit of approved make Sukam / unit & suitable capacity Microtek / Emerson 6 Ultra Violet As per requirement Function- to disinfect Alfa/ Phillips System water, will kill bacteria and micro-organisms /ACE Hygiene Water ATM All Cluster Dispenser shall have automatic water dispensing unit 7 usable through water ATM card issued to the consumers.
Remote Data of water dispensed, Level sensors for storage water tank, monitoring UV tube malfunction, water quality TDS meter shall be recordable and linked to Real time remote access and 8. Monitoring system of mother RO plant. The data of individual cluster dispenser unit(s) as well mother RO plant shall be recorded & monitored.
Note- 1. The battery backup should be sufficient to provide backup for at least 8 hours however bidder may opt for hybrid system wherever possible (Solar /Battery /Grid power) at his own expenses to reduce battery backup
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ANNEXURE-V
BACKLIT BOARD
IEC ACTIVITY MATERIAL
WALL PAINTING
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POASTER-1 (Vinyl Paper)
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PAMPHLET-1
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PAMPHLET-2
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ANNEXURE-VI
Drawings
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