3D Layout Drawings of GIS substation : Due to scarcity of land, many utilities all over the world are opting for Gas Insulated Substations instead of Outdoor air insulated substation. A GIS substation occupies lesser space and provides relatively maintenance free operation of the Substation. Normally GIS equipment are housed indoors thus facilitating ease of operation and maintenance of the operating personnel. The equipment concerned are housed within SF6 gas filled chambers under specific pressures to improve the insulating property of the gas. Satcon is practicing GIS substation design and engineering for last two decades. The sr. engineers of Satcon are delivering the Electrical, civil, structural, mechanical, automation and communication system designs of GIS substations upto 400kV voltage range in various projects. The speciality of Satcon's design is quality, cost effective and compliant to technical spec & international standard. In addition to complete design of the GIS substation, Satcon also provides the 3D layout drawings of the installation prepared with the help of 3D CAD software.