Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement. Marble and granite blocks attract a GST rate of 12%. On the other hand, marble, granite and travertine, in other than blocks attract a GST rate of 28%.
What is the GST on Steel and Iron? Iron and steel bars, scraps, pipes, sheets, and wires are generally subject to an 18% GST rate in India.
For construction businesses, this includes the materials, services, and labor that go into a project. When your construction business issues an invoice to a client for a completed portion of work, you need to include GST in the total, which is then remitted to the Australian Taxation Office (ATO).