Freight Classifications
L X W X H (INCHES) ÷ 1728 (CUBIC FEET)
LBS ÷ CUBIC FEET = DENSITY (POUNDS PER CUBIC FEET AND/OR PCF)
EXAMPLE: 40″ X 48″ X 54″ = 103,680″
103,680″ ÷ 1728 = 60 CUBIC FEET
300 LBS ÷ 60 CUBIC FEET = 5 POUNDS PER CUBIC FEET (PCF)
CLASS 150
| PCF | CLASS |
|---|---|
| Less Than 1 | 400 |
| 1 But Less Than 2 | 300 |
| 2 But Less Than 4 | 250 |
| 4 But Less Than 6 | 150 |
| 6 But Less Than 8 | 125 |
| 8 But Less Than 10 | 100 |
| 10 But Less Than 12 | 92.5 |
| 12 But Less Than 15 | 85 |
| 15 Or Greater | 70 |
NMFC # 157320 SUB 9 RUBBER ARTICLES
NMFC # 156950 CHANNEL MOULDING
NMFC # 177320 SUB 7 SPONGE FOAM
