List of most essential drawings and documents needed for successful implementation of solar projects.

1. Gensol: List of Drawings & Documents
List of Drawings & Documents
S. No.
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Layout and General Arrangement Drawings Description
Overall Plant Layout
Water Distribution Pipeline Layout
Storm water drainage layout
Internal road layout
CCTV camera layout
Overall Plant Grading and Leveling Plan
Foundation Marking Plan
Cable Trench Layout (indicating Details of cable route for Power &
Communication Cables)
Layout of Inverter & Transformer block (Inverter Stand)
Layout for Balance of Plant systems, (Weather Stations, Earthing, Lightening
protection, surge protection etc.)
Bill of Material for Mechanical Components
Civil Related Drawings and documents
Detail Of Solar Field Compound wall
Detail Of Solar Field Entry Gate
Details of RCC Foundation, Plan, Section and Side view details for MCR.
RCC Foundations Construction Design Document
Details of RCC Foundation, Plan, Section and Side view details for Inverter
room
Design Document for bolts, base plates, etc used in structure, foundation of
Inverter and Control room
Details of truss structure for Inverter room if any
Outdoor Transformer Foundation detail
Control Room Building Architectural Plan, Sections & Elevations
Control Room Building Foundation & Column Details
Control Room Building Plinth Beam Details
Control Room Building Lintel Cum Sunshade Detail
Control Room Building Roof Beam & Slab Detail
Cable Trench Cross Section for Inverter, and Control Room
Bar Bending Schedule
Sectional View, Dimensional and parts details of the Structure
Design document for Mounting Structure (STAAD and ANSI analysis reports)
Gensol Engineering Pvt Ltd. | Gensol Consultants Pvt Ltd
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2. Gensol: List of Drawings & Documents
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Mounting Structure Drawing
In plant road WBM road cross section
Cross section of Bitumen road
Main Control Room & Plant Switchyard GA Details
Bill of material for Civil items
Cross Section of Drains
Design document of Drain
Earthing Pit Design
Lightning Arrestor Foundation and Design
Street Lighting Foundation and Design
Concrete schedule
Earthwork schedule
Plumbing and Sanitary Drawings
Painting Specifications
Flooring Specifications
Soak Pit
Septic Tank
Water wash pumps and Pipes
Water Proofing specifications
Foundation Design for Transmission Tower
Transmission Tower Structure Design
GA Of Double Pole Structure And Foundation For Transmission Line
Detail of Stub and Cleats for tower
Design basis Report for Transmission Line
Proposed Corridor of Transmission Line
Design of Water Tank for Module Cleaning
Water tank plan, cross section and detail design
Earth Wire GTP along with Drum Drawing
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Electrical Drawings and documents
Principle SLD for DC system
DC Cable Schedule
Crimping/ Termination hardware schedule (DC)
Module Technical detail
Inverter Technical detail
DC Cable derating sheet and GTP
Principle SLD for AC system
Main AC Distribution Board SLD
HT & LT Cable Sizing Calculations and cable schedule
Termination hardware schedule (AC)
Transmission Line and Bus Bar Conductor sizing
Bus Rating Calulation
Earthing Calculations for inverter and control room
Lightning protection calculation
Gensol Engineering Pvt Ltd. | Gensol Consultants Pvt Ltd
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3. Gensol: List of Drawings & Documents
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Inverter Room Equipment Layout
Main Control Room Equipment Layout
Inverter and Control room earthing calculation
Inverter and Control room earthing details
Road lighting detail
Typical Cable tray details
HT and LT panel drawing
Outdoor/Indoor breaker drawing
Battery and UPS design calculation
Battery and UPS datasheets
Auxiliary power SLD
DCDB SLD
C & R schemes, relay setting calculations,relay coordination schemes
DBR for Transmission system,component
specifications(Cabling,Conductors,insulators,lightening arrestors,structures
and structure earthing)
Equipment Earthing
Alarms and Trip list
Inverter duty/ power transformer GTP and GA drawing
GA Drawing for Auxiliary Transformer
Technical Datasheet for Junction Boxes
Technical Datasheet for all connectors etc.
Technical Datasheet for all Components of Earthing System
Technical Datasheet for all Components of Lightening protection system
Bill Of material for Electrical Components (incl. cables, JB's etc.)
Technical Datasheet for Tariff Meter (Incl. details of CT's PT's etc.)
Installation Guide for Inverters
Installation Guide for PV Solar Modules and Other Electrical Components
Factory Test Reports of all equipments.
Test Certificates (Incl. UL/IEC/TUV/ISO certificates) for all components
Monitoring Systems
SCADA Architecture Single Line Diagram
Communication Cable Schedule
Signal attenuation calculations
Technical Datasheet for all Testing Instruments (Weather monitoring
instruments)
SCADA/Plant Control and Monitoring system drawing
Data Communication to SLDC/utility/PEDA
I/O lists,Servers & operator workstation configuration
Fire sensors,Fire alarm system
CCTV Architecture
CCTV Camera Coverage Plan
CCTV Cable Schedule
Gensol Engineering Pvt Ltd. | Gensol Consultants Pvt Ltd
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4. Gensol: List of Drawings & Documents
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Technical Datasheet for SCADA
Project Implementation schedule
Permits and Clearances Required
Generation and Shading Analysis
Yield Report
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Other Documents
FQPs,MQPs
Check Lists
Acceptance Criteria
Performance Test Plans
Commisioning Protocols
Gensol Engineering Pvt Ltd. | Gensol Consultants Pvt Ltd
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