HSN CodeHSN Description

25231000Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers cement clinkers

72161000Angles, shapes and sections of iron or non-alloy steel u, i or h sections, not further worked than hot-rolled, hot- drawn or extruded, of a height of less than 80 mm

73071110Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel - cast fittings : of non-malleable cast iron : sponge iron cast fittings

73071120Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel - cast fittings : of non-malleable cast iron : sg iron cast fittings

73071190Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel - cast fittings : of non-malleable cast iron : other