Silica sands and quartz sands :

Section V · MINERAL PRODUCTS

HS 2505.10 is a heading in Chapter 25 (Salt; sulphur; earths and stone; plastering materials, lime and cement) of the Sri Lanka Customs import tariff. Choose a more specific sub-heading to see its duty rates.

Natural sands of all kinds, whether or not coloured, other than metal bearing sands of Chapter 26.›Silica sands and quartz sands :

This is a grouping line with no rate cells of its own. Select a more specific sub-heading to see rates and compute duty.