Special Provision IB5 — 49 CFR 172.102 (IB and IP codes)

IB5IB and IP codes

Excerpts from 49 CFR §172.102. Verify against the current official rule text before relying on them.

Provision text

Authorized IBCs: Metal (11A, 11B, 11N, 21A, 21B, 21N, 31A, 31B and 31N); Rigid plastics (11H1, 11H2, 21H1, 21H2, 31H1 and 31H2); Composite (11HZ1, 21HZ1 and 31HZ1).

Materials referencing this code

UN 3206 - Alkali metal alcoholates, self-heating, corrosive, n.o.s.
UN 1395 - Aluminum ferrosilicon powder
UN 1418 - Magnesium, powder or Magnesium alloys, powder
UN 3209 - Metallic substance, water-reactive, self-heating, n.o.s
UN 1479 - Oxidizing solid, n.o.s.
UN 3192 - Self-heating solid, corrosive, inorganic, n.o.s.
UN 3126 - Self-heating solid, corrosive, organic, n.o.s
UN 3191 - Self-heating solid, toxic, inorganic, n.o.s.
UN 3128 - Self-heating solid, toxic, organic, n.o.s
UN 1431 - Sodium methylate
UN 1504 - Sodium peroxide
UN 3244 - Solids containing corrosive liquid, n.o.s.
UN 3135 - Water-reactive solid, self-heating, n.o.s.
UN 3134 - Water-reactive solid, toxic, n.o.s