Where rules or NRA/NSAs make reference to capacity of containers, the standard capacity for purpose of freight rating shall be as shown below regardless of the actual capacity.

For Dry Containers (Subject to Note 1):

SIZE (IN FEET)

W H L Inside Cubic Capacity

8' 9'6" 45' 5.94 cbm (3035 cft)

8' 9'6" 40' 6.42 cbm (2699 cft)

8' 9' 40' 2.21 cbm (2550 cft)

8' 8'6" 40' 7.70 cbm (2391 cft)

8' 8' 40' 3.80 cbm (3.41 cbm (1180 cft)2253 cft)

8' 8'6" 20' 3.41 cbm (1180 cft)

8' 8' 20' 1.26 cbm (1104 cft)

B. For Reefer Containers (Subject to Note 1):

SIZE (IN FEET) INSIDE CUBIC CAPACITY

W H L INSIDE CUBIC CAPACITY

8' 8' 20' 5.7 cbm

8' 8'6" 20' 8.1 cbm

8' 9'6" 20' 5.89 cbm

8' 9' 40' 9.52 cbm

8' 8'6" 40' 5.45 cbm

CONTAINER SIZES, TYPES, TEMPERATURES AND SERVICE TYPES

SIZE

20' Std 20 Foot

40' Std 40 Foot Container

40' HC 40 Foot High Cube

40' Flat Rack

45' Std 45 Foot Container

48' Foot Container

53' Foot Container

TYPES

AC Atmosphere Control

DF Drop Frame

FB Flat Bed

FR Flat Rack

GC Garment Container

HH Half Height

IN Insulated

N/A Not Applicable

N/C Non-Containerized

OT Open Top

PC Dry

PL Platform

RE Reefer

TC Tank

TL Top Loader

TR Trailer

VR Vehicle Racks

TEMPERATURE

AC Atmosphere Control

CLD Chilled

FRZ Frozen

HTD Heated

N/A Not Applicable/Not Operating

RF Refrigerated

VEN Ventilated

SERVICE TYPE

D Door

M Motor

R Rail Yard

S Cont Frgt Station

U Rail Siding

X Team Tracks

Y Container Yard

NOTE 1: The combined weight of shipper-loaded cargo and containers with chassis and tractor shall not exceed the over-the-road weight limitation in various States of the U.S.A.