Main Power Utility Provision Power application apply to ESB (Technical Site Survey, BOQ and Site layout drawing, Google drawing) Apply to E.I CertificateGrounding and Electrical InstallationHT and LT power installation, Transformer structure grounding system installation and site grounding installationDC & AC Power System Installation &CommissioningBattery cabinets and Generator InstallationCommissioning of ESB power, BTS power and [...]