Visvesvaraya Technological University Tender

code2 - Water purification plants: Providing, Installation and Commissioning of automatic Water purification plant (RO+UF) for VTU Regional Centre, Kalaburagi. with all accessories piping, product water tank on single phase power supply as per the enclosed detailed Technical Specifications including cost of material, loading and unloading and as directed by the Engineer in charge. (Ref- detailed specification enclosed seperatly). Note:- 1.The above rates mentioned are only for the preparation of estimate purpose. 2. All items are to be of BSI /NFS standards,with BSI / NFS mark . 3. Tenders to be invited for procurement. 4. No direct payment should be made under any situation or condition or on any account. 5. After commissioning of plant necessary testing to be done for the satisfactory of Engineer Incharge. Note : Refer the ANNEXURE : F for Detailed Specification of Each Component For 500 LPH SS : Skid Type with one cold water dispenser unit

code1 - Providing, Installation and commissioning of 160 KW solar power grid at, VTU, RO, Kalaburagi. Technical Specifications 1) Solar Module: A) PV modules must be MONOPERC half -cut-mono-perc modules with minimum module capacity 650W pand above approved by BI Sand listed in the ALMM list issued by MNRE from time to time are to be used. The specification for the PV Module are detailed below:B) The PV modules must be PID compliant, salt, mist & ammonia resistant certified and should withstand weather conditions. C) Offered module must have min efficiency of 21%. D) RFID must be inside laminated in the Solar Modules. E)The PV modules with minimium glass thickness of 3.2mm. F) The front glass shall meet the following specification:a) The facing glass must be tempered, PV grade with lowironand high transmission. The transmission shall be greater than 93% b) Thickness shall be minimum of 2mm,Textured to trap more light,The glass shalL have an Anti-reflective coating for the better transmission and light absorption,Tempered glass to meet the external load conditions, Anodized aluminum frames of 35mm or above shall be used which are electrically & chemically compatible with the structural material used for mounting the modules having provision for earthing,UV resistant junction boxes with minimum three numbers of bypass diodes and two numbers of MC4 connectors or equivalent with appropriate length of 4 sq.mm Cu cable shall be provided. IP67 degree of protection shall be used to avoid degradation during Life,Shading correction/ bypass diode for optimizing PV out to be incorporated in each solar module or panel level, The PV modules must qualify (enclose Test Reports/Certificates from IEC/NABL accredited laboratory) as per relevant IEC standard. The Performance of PV Modules at STC conditions must be tested and approved by one of the IEC/NABL Accredited Testing Laboratories.,The modules shall have1500 volts DC rating,The PV modules shall confirm to the following standards.a) IS 14286: Crystalline silicon terrestrial photovoltaic (PV) modules -design, qualification and type approval,IEC 61215 / IEC 61646: c-Si (IEC 61215): Crystalline silicon terrestrial photovoltaic (PV) modules - Design qualification and type approval Thin Film (IEC 61646): Design, Qualification & Type Approval, IEC 61730-1: Photovoltaic Module safety qualification-Requirements for construction, IEC61730-2: Photo voltaic Module safety qualification-Part2:Requirements for testing, IEC61701: Salt mist corrosion testing of photo voltaic modules.(Rates considred Market) as per direction of Engineer incharge. For Detail specification please refer Annexure-1

code3 - Providing and laying cinder concrete in cement 1:15 (1 cement:15 cinder of 12.5mm nominal gauge)on terraced roofor sunkenslabs, laid to slope compacting,including cost of materials, labour, curing complete as per specifications.