IATA Dangerous Goods Regulations

67th Edition (2026) — Complete reference for the air transport of dangerous goods. Based on ICAO Technical Instructions (Doc 9284) with additional IATA requirements.

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Regulations & Classification

Applicability

Section 1 — Definition, basis, application, responsibilities, training.

Responsibilities & Training

S1.3

Sections 1.3-1.5 — Shipper/operator duties, training requirements, Table 1.5.A.

Security Plan

S1.7

Section 1.7 — DG security, high consequence DG, security plans.

Incident Reporting

S1.8

Sections 1.8 & 9.6 — Accident/incident reporting, DG occurrence report.

Hazard Classes (1-9)

Section 3 — Nine hazard classes, PAX/CAO restrictions.

Multiple Hazards

S3.10

Sections 3.10-3.12 — Precedence of hazards, Table 3.10.A.

Limitations & Variations

Prohibited Goods

S2.1

Section 2.1 — Forbidden on all aircraft, PAX-forbidden/CAO-permitted.

Hidden Dangerous Goods

S2.2

Section 2.2 — Cargo that may contain undeclared DG.

Passengers & Crew

S2.3

Section 2.3 — Table 2.3.A baggage items, checked/carry-on rules.

Mail Transport

S2.4

Sections 2.4-2.5 — Postal operator DG rules.

CAO/PAX Limits

S2.6

Section 2.6 — Maximum net quantity per package.

Limited & Excepted Quantities

S2.7

Sections 2.6-2.7 — LQ/EQ/de minimis, E-codes, Y-limits.

Operator Variations

S2.8

Section 2.8 — State/operator variations, TK, XQ, LH, EK, FX.

Country Restrictions

S2.8.2

Section 2.8.2 — State-specific DG restrictions.

Airline Restrictions

S2.8.4

Section 2.8.4 — Operator-specific DG restrictions.

Identification & Packing

DG List Lookup

Section 4 — Search the List of Dangerous Goods (Table 4.2).

Proper Shipping Name

S4.1

Section 4.1 — PSN selection, Table 4.1.A, n.o.s. entries.

Special Provisions (A-Codes)

S4.4

Section 4.4 — A-code special provisions detail.

Packing Instructions

Section 5 — PI numbering, Section I/II, common PIs.

Packaging Codes

Section 6 — UN packaging codes, material types, performance tests.

Packaging Specification

S6.0

Section 6 — UN specification packaging, X/Y/Z levels.

Marking, Labelling & Documentation

Marking & Labelling

Section 7 — UN marks, hazard labels, CAO label, orientation.

Label Catalogue

S7.3

Section 7.3 — Visual hazard label catalogue with Pantone codes.

Labelling Requirements

S7.2

Section 7.2-7.4 — Which labels for which class.

Documentation

Section 8 — DGD, NOTOC, AWB, acceptance checklist.

DGD Preparation

S8.1

Section 8.1 — Shipper's Declaration form fields and guide.

Written Instructions

S8.4

Emergency information for crew — ICAO TI format.

Operations

Handling & Acceptance

Section 9 — Acceptance, storage, loading, NOTOC.

Acceptance Checklists

App H

Appendix H — Non-radioactive (53), radioactive (50), dry ice (18).

State Approval & NOTAM

S9.1

State approvals and NOTAM requirements.

Compatibility Check

S9.3

Which DG classes can be loaded together.

Emergency Response

ERG

ERG codes, spill/fire/first aid procedures.

Special Topics

Lithium Battery Guide

PI965

PI 965-970 — Li-ion/Li-metal, Section I/II, SoC rules.

Lithium Decision Tree

PI965

Step-by-step PI selection for lithium batteries.

Radioactive Material

S10

Section 10 — Package types, TI/CSI, label categories.

Glossary

App A

Appendix A — Key terms and definitions.

Interactive Tools

Compliance Wizard

Tool

Step-by-step DG shipment compliance checker.

Quantity Calculator

Tool

PAX/CAO limit checker per package.

Exemption Check

Tool

When do DG rules not apply?

Source: IATA Dangerous Goods Regulations (DGR), 67th Edition, effective 1 January 2026. Content extracted from 1,170 source pages and verified against DGR text. Additional pages are being added progressively.