Katherine Region - Timber Creek Primary School - Design and Construct Rooftop Solar Works

A general outline of the work to be carried out under the Contract comprises:

·         Design, supply, installation and connection of a ‘Zero Export’ 40kW photovoltaic (PV) solar power grid-connection rooftop system with ramping technology on low pitch roof spaces (multiple roofs) including access solution for roof top.

·         Design, supply and install of a Battery Ramping and Connection Management system to avoid grid power surges and dips, to aid with grid stability (load merge of no less than 6mins back to grid however minimum of 10kWh useable battery storage is required). The Connection Management system should be connected to the main distribution board and suitably located. All connections and design as per current PWC connection approvals, which the installer is responsible for.

·         Design, supply and install an access platform to AS1657 on the roof for access and provide rooftop safety points and walkways to assist installation and future maintenance. 

·         Meet all PWC requirements for Negotiated Connection EG Class 3 Solar approval and commissioning, and Remote Connections requirements (eg ramping).