SIC 2813 — Industrial Gases
SIC 2813 is 'Industrial Gases', a 4-digit Standard Industrial Classification (SIC) code under Major Group 28: Chemicals and Allied Products (Division D: Manufacturing); it maps to modern 2022 NAICS code(s): 325120 (Industrial Gas Manufacturing).
Description & Classification
SIC code 2813 representing 'Industrial Gases' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 325120 - Industrial Gas Manufacturing (via SIC1987:2813→NAICS1997:32512→2002:325120→2007:325120→2012:325120→2017:325120→2022:325120)
Classification Details
| SIC Code | 2813 |
|---|---|
| Industry Title | Industrial Gases |
| Division | Division D: Manufacturing |
| Major Group | Major Group 28: Chemicals and Allied Products |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 2813:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 28 Hub — View other legacy industries in this business division.
Related Industries in Major Group 28
2812 - Alkalies and Chlorine...2816 - Inorganic Pigments...2819 - Industrial Inorganic Chemicals, NEC...2821 - Plastics Materials, Synthetic and Resins...2822 - Synthetic Rubber...2823 - Cellulosic Manmade Fibers...2824 - Manmade Organic Fibers, Except Cellulosi...2833 - Medicinal Chemicals and Botanical Produc...
Frequently Asked Questions (FAQ)
What industry does SIC code 2813 represent?
SIC 2813 is 'Industrial Gases', a 4-digit Standard Industrial Classification (SIC) code under Major Group 28: Chemicals and Allied Products (Division D: Manufacturing); it maps to modern 2022 NAICS code(s): 325120 (Industrial Gas Manufacturing).
What is the modern 2022 NAICS mapping for SIC 2813?
SIC code 2813 maps to modern NAICS codes: 325120 - Industrial Gas Manufacturing.