Where would you find the official packaging instructions for lithium batteries used in air shipments?

• A. IATA Dangerous Goods Regulations (DGR) or ICAO Technical Instructions; FedEx hazmat guidelines supplement these.
• B. Only on the shipper's internal policy.
• C. In the carrier's marketing brochure.
• D. They are not standardized and are decided case by case.

Answer: (A)

The essential idea is that air-shipment packaging rules for lithium batteries come from official international safety regulations, not from company policies or marketing materials. The internationally recognized sources are the IATA Dangerous Goods Regulations and the ICAO Technical Instructions. They lay out exactly how batteries must be packed, including approved packaging types, inner and outer packaging requirements, performance tests, labeling, and documentation. If you ship with FedEx, its hazmat guidelines provide carrier-specific details to follow in addition to those global rules. This combination ensures consistent safety standards across all shipments.

Internal policies aren’t the authoritative source for mandatory packaging instructions, and marketing brochures don’t contain regulatory packing requirements. While carriers may add supplements or case-by-case considerations, the official instructions come from IATA and ICAO (with FedEx guidelines as a supplement).