NIC Class 4673 covers Wholesale of construction materials, hardware, plumbing and heating equipment and supplies. This is the main comparison layer for deciding which specific six-digit Sub-class best fits the real...
Compare nearby hierarchy entries before choosing a code for a registration or business workflow.
Class 4673 is the final decision layer before six-digit Sub-classes such as 467301 Wholesale of wood in the rough and products of primary processing of wood, 467302 Wholesale of construction materials (Eg. sand, gravel, cement, bricks and similar products), 467303 Wholesale of hardware articles, eg. tubes, pipes, fittings, taps, T-pieces, connections, rubber pipes, nails, screws and similar products, 467304 Wholesale of paints and varnishes and 6 more. Compare the child pages before using a code in a filing.
Class 4673 is used when the final six-digit code is not obvious and official notes or child Sub-classes need to be compared.
Review every child Sub-class under Class 4673. If the wording is still broad, open the six-digit child pages before using a code in registration.
This class includes: - wholesale of wallpaper and floor coverings
Start here when the business belongs to wholesale of construction materials, hardware, plumbing and heating equipment and supplies and then compare child entries such as 467301 Wholesale of wood in the rough and products of primary processing of wood, 467302 Wholesale of construction materials (Eg. sand, gravel, cement, bricks and similar products), 467303 Wholesale of hardware articles, eg. tubes, pipes, fittings, taps, T-pieces, connections, rubber pipes, nails, screws and similar products, 467304 Wholesale of paints and varnishes and 6 more.
No. This is a hierarchy page. Continue to the six-digit Sub-class before using a code in registration or compliance records.
Check the parent hierarchy, compare 4671 Wholesale of solid, liquid and gaseous fuels and related products, 4672 Wholesale of metals and metal ores, 4679 Wholesale of chemicals, waste and scrap and other products n.e.c., and confirm that the official title matches the main revenue activity. For regulated or filing-critical decisions, verify the source row in the MoSPI dataset.
A wrong code can cause mismatched business descriptions, follow-up questions or later compliance cleanup. It is better to compare nearby codes before filing than to correct a weak classification later.
Use the legacy converter only as a migration aid. Old NIC 2008 matches can suggest where to look, but NIC 2025 should remain the primary reference for new code selection.
NIC 4673 is an intermediate hierarchy page, not usually the final code used in a filing. Use it to compare child entries, read the nearby-code context and move toward the most precise six-digit Sub-class. If the child list contains several similar activities, open each candidate page and compare the wording against the business's real operating model.
Official NIC 2025 Excel and PDF from MoSPI.
2026-04-21 from the generated NIC 2025 source layer used in this build.
This is an independent reference tool. Verify filing-critical decisions in official sources.