Hydraulic brake fluids
Hydraulic brake fluids for hydraulic transmission systems
HSN 3819 00 10 (Hydraulic brake fluids) is not covered by a Bureau of Indian Standards Quality Control Order and carries no Partner Government Agency clearance requirement at the tariff-line level. Import follows the standard customs procedure: Importer-Exporter Code, bill of entry, commercial invoice, packing list. Other prepared liquids for hydraulic transmission within heading 3819, particularly those containing 70% or more petroleum oils, are classified separately and may attract distinct compliance under Chapter 38 or petroleum-related regulations.
The principal risk at this tariff line is misclassification: hydraulic brake fluids with a petroleum oil content at or above 70% by weight fall outside heading 3819 entirely and into petroleum-derived product chapters, where compliance obligations differ. Customs re-classification on examination triggers retrospective compliance and potential detention pending resolution. Confirm the petroleum oil content by weight against the product specification sheet before filing the bill of entry.