Military Engineer Services Tender

Design, supply, installation, testing and commissioning of minimum 33KWp capacity 540/545/535 Wp mono crystalline silicon solar photo voltic modules/array 60 (Sixty) Nos of high efficiency made of mono crystalline silicon solar PV cells with s&f of terminal box on the module should have provision for opening & replacing the cable etc. as per direction of E.I.C. The general features of PV modules as given below :- a) The module shall be made up mono crystalline silicon cells. b)The interconnected cells shall be laminated in vacuum to withstand adverse environmental conditions. c) The module frame is made of corrosion resistant materials, preferably having aluminium anodized finish. d) The minimum clearance between the lower edge of the modules & the developed ground level shall be 300 mm. e) Surge arresting device to be provide at junction box and module shall be provided bypass diode. f) The SPV module must be IEC 61215, IEC 61730 part I & part II, IEC 61701 certified from any of the accredited certifying agencies. g) Each solar PV module must be warranted by manufacturer at least 80% rated power. Note : (i) Design and qty desided as per OEM recommendation, design and layout drawing should be submitted to Department. (ii) All/ any other equipments/ DC cables is deemed to be included in the quoted rate. (iii) All cost of SEB/ CEA registration and approval are deemed to be inclusive of rate quoted. (iv) quoted rate is deemed to be inclusive of provision of ZED and connected accesseries. (v) Quoted rate is deemed to be inclusive of connected items requited towards complete operation of solar plant.Warranty : The solar power plant carries a 05 years warranty against any manufacturing defect. Solar photovoltaic modules carry a performance warranty against excess or equal to 90% output till 10 years and then 80% up to 25 years. All Warranties shall be executed and shall be the responsibility of Contractor. Note: 1. One year comprehensive maintence will be included. 2. Rate will be included of mounting structure for roof top application and materials should be galvanised.

(B) Module Mounting Structure (MMS) (Qty-60 Nos) Supply & fixing of the anti-corrosive M.S. Hollow square/rectangular /tube Structure on the terrace of the building fixing of PV modules (each structure fixing up I module) by fixing of fastner, nuts & bolt. The structure must be withstand of the wind load of 180 Km/hr. as per IS 875. the minimum clearance of the lowest part of the module structure & the terrace is not less than 300mm & the total load of the structure when installed with PV modules on the terrace should be less than 60 Kg/m2. The array structure shall be grounded properly using maintenance free earthing kit suitable for mounting over building terrace & RCC foundation must be minimum M-25 Grade. Make of MS hallow section -Tata /SAIL equivalent make approved list of E-in-C Br or ADG (P) Channi.

(C) Array Junction Boxes (AJB) (Qty-1 Nos) Supply & fixing of the junction boxes for controlling the DC power output to the PCU along with surge arrestors & IP-65 protection & IEC62208 made of GRP/FRP Power coated aluminium cast aluminium allay with fully dust. water & vermin arrangement including hinged door with EPDM rubber gasket to prevent water entry or IP65, provided for PV array terminal connecting cables with cable lug including high quality suitable capacity of SPD's or MCB's/MCCB. SPD should use as per Class-11.