Washers and discs
Washers and discs of agglomerated or reconstituted mica
HSN 6814 10 30 (washers and discs of agglomerated or reconstituted mica) 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 worked mica articles within Chapter 68 — particularly plates and sheets intended for electrical insulation applications — may fall under sibling tariff lines that attract distinct compliance obligations.
The absence of compliance at this tariff line does not extend to all articles of mica: plates, sheets, and strips of agglomerated or reconstituted mica in other forms, and natural mica products classified elsewhere in Chapter 68, each occupy distinct tariff lines that may carry their own requirements. Re-classification on customs examination — for instance, where washers or discs are found to meet the specification of a differently described mica article — triggers retrospective compliance and potential detention pending resolution. Verify product form, composition, and intended use against the customs tariff before relying on the absence of compliance.