Ann: First Shipment to Launch NAL Concentrate Revenues, page-308

"The next shipments of spodumene concentrate will be sold by NAL to Piedmont Lithium under the terms of
the existing offtake agreement. The estimated volume is of the shipments is 30,000 metric tonnes and is
expected to be shipped in August and September, subject to ship sizing and availability. NAL has sufficient
tonnage of spodumene concentrate at the port to meet the volume requirements of the first estimated
shipment to Piedmont Lithium."

Re-reading this statement has me thinking
2 x shipments of 15,000 metric tonnes, or
2 x shipments of 30,000 metric tonnes

however, with many open sentences we shall not know until it happens.