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49 CFR Department of...
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Subpart F —
Placarding
§172.500 —
Applicability of placarding requirements
§172.502 —
Prohibited and permissive placarding
§172.503 —
Identification number display on placards
§172.504 —
General placarding requirements
§172.505 —
Placarding for subsidiary hazards
§172.506 —
Providing and affixing placards: Highway
§172.507 —
Special placarding provisions: Highway
§172.508 —
Placarding and affixing placards: Rail
§172.510 —
Special placarding provisions: Rail
§172.512 —
Freight containers and aircraft unit load devices
§172.514 —
Bulk packagings
§172.516 —
Visibility and display of placards
§172.519 —
General specifications for placards
§172.521 —
DANGEROUS placard
§172.522 —
EXPLOSIVES 1.1, EXPLOSIVES 1.2 and EXPLOSIVES 1.3 placards
§172.523 —
EXPLOSIVES 1.4 placard
§172.524 —
EXPLOSIVES 1.5 placard
§172.525 —
EXPLOSIVES 1.6 placard
§172.526 —
[Reserved]
§172.527 —
Background requirements for certain placards
§172.528 —
NON-FLAMMABLE GAS placard
§172.530 —
OXYGEN placard
§172.532 —
FLAMMABLE GAS placard
§172.536 —
[Reserved]
§172.540 —
POISON GAS placard
§172.542 —
FLAMMABLE placard
§172.544 —
COMBUSTIBLE placard
§172.546 —
FLAMMABLE SOLID placard
§172.547 —
SPONTANEOUSLY COMBUSTIBLE placard
§172.548 —
DANGEROUS WHEN WET placard
§172.550 —
OXIDIZER placard
§172.552 —
ORGANIC PEROXIDE placard
§172.553 —
[Reserved]
§172.554 —
POISON placard
§172.555 —
POISON INHALATION HAZARD placard
§172.556 —
RADIOACTIVE placard
§172.558 —
CORROSIVE placard
§172.560 —
CLASS 9 placard