PROVN OF RENEWABLE ENERGY PROJECT FOR LAB ROOM AND SC

Amount

Designing, Supply, installation, testing & commissioning of ''Solar Tree PV generation plant '' of 10 KW capacity without battery backup,3 Phase 415 Volt AC output, Grid tied with Solar Photo voltaic modules with minimum 325 Wp rating poly crystalline Silicon PV Modules , open circuit voltage (Voc) 46 V, Short circuit Current (Isc) 8.6 Amp Optimum operating Voltage (Vmp) 36.5 v & optimum operating current (Imp) 8.2 Amps including civil foundation work for Module Mounting Pole Structures, safety controll device switchs, SPD, array junction box including string combiner box (SCB) with IP 65 complete with NET metering system devices with including as following components:-

(a) Solar Photo Voltaic Poly crystalline Silicon Modules for Capacity 5 KWp X 02 Nos = Total Rating 10 KWp (b) Civil and general works for foundation errection- 02 Nos (Each 05 KW Solar Tree Plant) (c) Solar Tree Structure - 02 Nos (Each 5 KW Solar Tree). Solar Structure shall be Non- corrosive & electrolytically , Anodised weather proof & dust proof. Solar Tree structure height shall not be less than 5 metres and it shall be trestle type structure and drawing of the solar tree structure shall be approved by Accepting officer before commencement of work. (d) Power Conditioning unit (Solar Hybrid Inverter) suitable for 10 KWp Solar Tree Plant & outdoor type with safety device & Net Metering unit for ON-Grid (e) Control Cables & connected accessories for connection (from Solar Tree to Inverter) (f) Earthing & its Connected works for Solar Tree & Inverter Make :- Iysert Energy Research Pvt Ltd or equivalent Indian make JUNPER SOLAR TREE/HARSHIT/AXXON TECH IND/ MICROMEGA/ CRYONICS INDIA/ MULTIFAB SOLAR TREE/ ASNASOL SOLAR AND LED HOUSE

Note : (i). The solar panel of solar tree SPV generation plant and design shall be done from SECI / MNRE approved and compliance with standards and latest IS / IEC code (IEC 612215, IIS 14286, IEC 61730 Part-I & II) and latest guidelines and specifications of SECI / MNRE. (ii). All foundation & fixing arrangement shall be in according to manufactures drawing. (iii) Testing & Commissioning will be done under supervision of channel partner/Engineer of Manufactures rep and all the ncessary Engineering requirements for testing and inspection layout shall be fulfilled by contractor at site during work execution without any extra cost.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core, from Invertor Unit to Main Panel laid in trenches / duct / fixing on walls / poles or passing through pipe including connecting with suitable lugs, glands, nuts and bolts and testing complete all as specified and directed by Engr-in - Charge as per site.

Excavating in trenches not exceeding 1.5 mtr width and not exceeding 1.5 mtr in depth for laying of cables and getting out in soft /loose soil complete.

Removal of excavated surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified.

Returning, filling in including spreading, levelling,watering and well ramming excavated soil in layers not exceeding 25 cm thick each , filling back in trenches after cables have been laid and tested complete all as specified.

M&L for HDPE Double Wall Corrugated pipe of size 40mm outer dia and 32mm inner dia confirming to IS:14930 Part-II including necessary pipe fittings such as couplers, end caps, bend etc. laid in trenches/ fixed to wall with suitable clamps for cable protection complete all as specified and directed. Make : Gemini/Stiple.

Earthing complete with galvanised steel earth plate electrode 60cmX60cmX6.0 mm thick, buried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of the plate not than 1.5mtr below normal ground level connected to GI earth strip of size 32x6mm dia by means of bolts, nuts, check nuts and washers of galvanised iron complete earth pit of PCC M-10(Nominal mix) using 20mm graded stone aggregate, 50mm thick earth pit cover of RCC M-15 (Nominal mix) using 20mm graded stone aggregate with TMT reinforcement bar of 8mm dia @ 150mm centre to centre both ways, MS handle 10mm dia made to shape, PGI funnel, wire mesh and 20mm bore GI water pipe light grade and 40mm bore light grade GI pipe for protection of earth strip and connect to eqpt/pole/LA/panel point with use of Porceline insulator where required, common salt, charcoal dust including provision of earth test Point for earth test complete all as specified and as directed all as shown in electrical plate No. 3 including testing on completion and making good the disturbed surfaces of wall floors etc without claiming extra cost all as directed by Engr-in-Charge. Note: GI strip beyond 7.5Mtr length from earth electrode shall be measured and paid separately.

S&F earthing strip 32x6mm galvanized iron fixed to wall/pole/buried in ground /drawn in pipe complete.

M&L for GI Pipe light grade 40mm bore for earth strip protection in floor/road crossing/along pole complete all as specified and as directed.

shyam construction

Raja enterprises

Ms Kamal Kant Agarwal