HS 2517.40

Pebbles, gravel, crushed stone for concrete aggregates for road or railway ballast, shingle or flint; macadam of slag, dross etc tarred granules, chippings, powder of stones of heading no. 2515 and 2516

Pebbles, gravel, crushed stone for concrete aggregates for road or railway ballast, shingle or flint; macadam of slag, dross etc tarred granules, chippings, powder of stones of heading no. 2515 and 2516 · Salt, stone & cement

HS 2517.40

HS Chapter 25 covers salt, stone, cement, and related minerals used in construction and industrial processes. These products include rock salt, natural stone, gypsum, lime, and Portland cement. They form essential raw materials for building, infrastructure, and manufacturing sectors in both domestic and international commerce.