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Construction of 12 nos Rural Water Supply Scheme with 1.0 HP DC solar motor pump set with 10 house connection with existing source of water, steel structure, HDPE water Tank through head of 15th finance ZPDP West singhbhum Chaibasa
Solar Photovoltaic (SPV) solar submersible D.C. water motor complete set. Desisgning, supplying, installation, testing & commissioning with all tools & parts of following solar photovoltaic (SPV) solar submersible D.C. Water Motor pump suitable for minimum 125mm x 115mm bore well as per MNRE guideling with following specifictions & accessories. (A) SPV arrays contains specified no of same capacity type & specification modules connected to series or parrallel to obtained the required voltage & current the power output of individual PV modules should be minimum 200 watt peak. (i) The SPV modules should be as per IEC-61215 and IEC 61730 part1.0 . (ii) All external prts of motor pump used in submersible pump which are in contact of water is stainless steel garde 303 or higher as required. (iii) The PV module should be mounted on metalic structure of adequate strenght and appropriate design which can withstand load of modules & High wind pressure up to 200 Km/h. (iv) The moudle mounting structure should be hot dip galvanized according to IS 4759. (v) To enhance the performance of SPV water pumping suytem & arrangement for seassonal tilt angle adjustment should be provided. (vi) Necessary arrangement shold be provided in controller automatic start-run-stop through out the day with water level detection system. (As per MNRE specification). (vii) Necessary protectin such as lightening arrestor etc. should be provided to protect the controller & SPV. (viii) The suction/delivery pipe shall be UPVC/HDPE pipes of appropriate size 60m or more as required minimum pressure rating of 8kg/Sq cm-PE 100 grade for pump up to 3HP & 10 Kg/Sq cm-PE 100 grade for 5 HP. (ix) All cable used shall be as per IS 694. Suitable size of cable shall be used in sufficient lenght for inter connection between the SPV array to SPV controller and SPV controller to solar power pump. Provision of cable shall be as per IS 14536. (x) The motor pump set should have 5 years warranty. (xi) control panel suitable for motor pump with arrangement of dry run & over flow protection sensor, float switch & rain prevention box (as per MNRE specification). (xii) The SPV controller must have IP-65 protection or must be housed in cabinet having at least IP-65 protection. (xiii) The system should be as per MNRE guide ling & Eco-friendly with suitable arrangment to operate new pump manually. (xiv) With third party inspection before dispatch. (xv) Fitting, fixing & mounting on water tank steel structure. (xvi) Provision for web based remote monitoring of the pumps to be installed must be made through the inbuilt controllers. It should be possible to ascertain the daily water output, the power generated by PV array, the Up and down time of the pump during the year, number of days the pump was unused or under breakdown repairs. The following details should be marked indelibly on the motor pump set - (a) Name of Manufacturer of distinctive logo. (b) Model Number. (c) Serial Number. (B) Solar submersible motor pump (SPV DC Type) (1) 1HP (DC pump) with 900 WP minimum watt P.V. panel as MNRE pump head max shut-off head up to 120 mtrs. For higher or lower head or in between various moudules output could be decided on prorates basis. (As per latest guide line of MNRE)
Consttruction of 08 nos Rural Water Supply Scheme with 1.0 HP DC solar motor pump complete set and 10 house connection with existing source of water, steel structure, HDPE water Tank through the head of 15th finance ZPDP West Singhbhum, Chaibasa
Solar Photovoltaic (SPV) solar submersible D.C. water motor complete set. Desisgning, supplying, installation, testing & commissioning with all tools & parts of following solar photovoltaic (SPV) solar submersible D.C. Water Motor pump suitable for minimum 125mm x 115mm bore well as per MNRE guideling with following specifictions & accessories. (A) SPV arrays contains specified no of same capacity type & specification modules connected to series or parrallel to obtained the required voltage & current the power output of individual PV modules should be minimum 200 watt peak. (i) The SPV modules should be as per IEC-61215 and IEC 61730 part1.0 . (ii) All external prts of motor pump used in submersible pump which are in contact of water is stainless steel garde 303 or higher as required. (iii) The PV module should be mounted on metalic structure of adequate strenght and appropriate design which can withstand load of modules & High wind pressure up to 200 Km/h. (iv) The moudle mounting structure should be hot dip galvanized according to IS 4759. (v) To enhance the performance of SPV water pumping suytem & arrangement for seassonal tilt angle adjustment should be provided. (vi) Necessary arrangement shold be provided in controller automatic start-run-stop through out the day with water level detection system. (As per MNRE specification). (vii) Necessary protectin such as lightening arrestor etc. should be provided to protect the controller & SPV. (viii) The suction/delivery pipe shall be UPVC/HDPE pipes of appropriate size 60m or more as required minimum pressure rating of 8kg/Sq cm-PE 100 grade for pump up to 3HP & 10 Kg/Sq cm-PE 100 grade for 5 HP. (ix) All cable used shall be as per IS 694. Suitable size of cable shall be used in sufficient lenght for inter connection between the SPV array to SPV controller and SPV controller to solar power pump. Provision of cable shall be as per IS 14536. (x) The motor pump set should have 5 years warranty. (xi) control panel suitable for motor pump with arrangement of dry run & over flow protection sensor, float switch & rain prevention box (as per MNRE specification). (xii) The SPV controller must have IP-65 protection or must be housed in cabinet having at least IP-65 protection. (xiii) The system should be as per MNRE guide ling & Eco-friendly with suitable arrangment to operate new pump manually. (xiv) With third party inspection before dispatch. (xv) Fitting, fixing & mounting on water tank steel structure. (xvi) Provision for web based remote monitoring of the pumps to be installed must be made through the inbuilt controllers. It should be possible to ascertain the daily water output, the power generated by PV array, the Up and down time of the pump during the year, number of days the pump was unused or under breakdown repairs. The following details should be marked indelibly on the motor pump set - (a) Name of Manufacturer of distinctive logo. (b) Model Number. (c) Serial Number. (B) Solar submersible motor pump (SPV DC Type) (1) 1HP (DC pump) with 900 WP minimum watt P.V. panel as MNRE pump head max shut-off head up to 120 mtrs. For higher or lower head or in between various moudules output could be decided on prorates basis. (As per latest guide line of MNRE)
FRESH WATER HYDROPHORE SYSTEM WORKS ON SR 22050.
The following valves to be removed from position,blanked pipe lines,shifted to workshop,dismantled all parts,cleaned,inspected,replace all the defective parts,painted,boxed back,pressure tested and fitted in position,valve gear operation to be overahuled,In butterfly valve- valve rubber seat to be checked,same need to be renewed if rubber seat is found defective.satisfactory operation to be showned to surveyor and ship staff,initial and final survey reports to be submitted.all consumables and materials like ms blanks,neoprane joints,oil joints,gm lids and seat machining works,grease,wraping sheets,ss washers ,ss fasteners(ss316),brass seat rings,gland packing,glands, ss/ brass spindels,valve wheels,butterfly valve rubber seat mouldings,neoprene rubber coating inside the valves,valve gear box parts,paints are procure,supply and fitment in contractor scope.all machining works,pullers,welding,cutting and brazing works are in contractor scope.
Solar Water pump pine wala pani
Solar Water Pump
Balance Work for Institute of Paramedical and Nursing Sciences at Tamulpur, Baksa District under SDP to be funded by Govt. of Assam.
Solar PV CELL Supply, Installation, Testing and Commissioning of ongrid Solar Photovoltaic Power Plant conforming to MNRE specifications as amended, consisting of Mono/Poly Crystalline silicon solar cells, net metering facility, necessary protections, earthing, mounted on Aluminium/GI structure of suitable strength with following components complete as required:- a) Solar Photovoltaic Module of capacity 330 Wp or above, manufactured in India, conforming to IS 14286/IEC 61215, IS/IEC 61730-Part-1, IS/IEC 61730-Part-2. Solar Photovoltaic Module conversion efficiency shall not be less than 16.5%. PV modules used in solar power plants/ systems must be warranted for their output peak watt capacity, which should not be less than 90% at the end of 10 years and 80% at the end of 25 years. b) Power Conditioning Unit (PCU) of 350-800 V DC Input voltage range and 400 V AC, three phase, 4 wire, 50Hz +/- 2.5 Hz, output voltage suitable to generate AC Power with efficiency not less than 97%, total harmonic distortion less than 3% and suitable for ambient temperature from 0 to 50 degree C. The PCU shall adjust the voltage and frequency level to suit the Grid Voltage Frequency. c) Data Monitoring System complete with accessories. d) Fixing of Array junction box & Main junction box with IP 65 protection and termination arrangement for incoming and outgoing cable along with glands, lugs and other accessories etc. as required. e) Lightning and surge voltage protection. f) Connections & Interconnections by supplying & fixing required size XLPE insulated copper conductor 1.1 kV grade armoured power and control cables between solar modules, main power cable to grid supply PCU unit along with supplying & fixing of necessary channel/conduit lugs and other accessories etc. as required.
Single-Acting, Hollow Plunger type Hydraulic Cylinder Capacity : 30 Ton with Pump and accessories (One set consisting of items as per Annexure A) of Make ENERPAC RCH-Series or Similar. Technical Specifications is attached as Annexure B.
Description :Single-Acting, Hollow Plunger type Hydraulic Cylinder Capacity : 30 Ton with Pump and acces sories (One set consisting of items as per Annexure A) of Make ENERPAC RCH-Series or Similar. Technical S pecifications is attached as Annexure B. [ Warranty Period: 30 Months after the date of delivery ] ] SSE(RW-STORES)/CTRC/TATA, Jharkhand 1.00 Set Consignee SER