Single line diagram for SDPB, SDP1, and SDP2 section details are provided in this 2D CAD DWG drawing. Typical Sectional details are clearly given in this drawing file. Single line diagram for SDPB, HV, Switchgear, transformer, single line diagram for MDP1, EDP, and MDP2 section details are given in this DWG file. This 2d drawing is useful for civil engineers and architects. Download the AutoCAD 2D DWG file. Thank you so much for downloading the DWG file from our website.