Permeation Families: Family Naming Conventions
To determine Positions 1-4 of your Permeation Family name, see:
Use the applicable table below to create Positions 5-12:
Small Spark-Ignition, Large Spark-Ignition, Marine Spark-Ignition or Portable Fuel Containers
| Location in Family Name | Code/Value | Description or Instructions |
|---|---|---|
| Position 5 | P | Industry sector code for all "Permeation Families" |
| Positions 6-9 | TANK | Fuel tank permeation |
| PFCS | Portable fuel container permeation | |
| CAPS | Fuel cap permeation | |
| LINE | Fuel line permeation | |
| MDRN | Marine diurnal | |
| LDRN | Large SI diurnal | |
| VSSL | Vessel | |
| HHEQ | Handheld equipment | |
| NHEQ | Nonhandheld equipment | |
| Positions 10-12 | *** | Enter any combination of valid characters in order to provide a unique identification for your family name. |
Off-Highway Motorcycles, All-Terrain Vehicles, Utility Vehicles
| Location in Family Name | Code/Value | Description or Instructions |
|---|---|---|
| Position 5 | P | Industry sector code for all "Permeation Families" |
| Positions 6-10 | METAL | Metal fuel tank |
| Position 6 | P | Plastic |
| F | Fiberglass | |
| Position 7 | 0 | No barrier |
| 1 | Inherently low/zero permeation material | |
| 2 | Continuous multi-layer with permeation barrier | |
| 3 | Non-continuous barrier platelets | |
| 4 | Barrier surface treatment (e.g., fluorination, sulfonation) | |
| 5 | Other permeation control technology | |
| Positions 8-9 | XX | For tanks with no barrier (values of 0, 1, 4, 5 for Position 7 Control Strategy) :
|
| XX | For tanks with a barrier (values of 2 or 3 for Position 7 Control Strategy) :
|
|
| Position 10 | B | Blow-molded tank |
| T | Thermoformed tank | |
| R | Rotational molded tank | |
| J | Injection molded tank | |
| O | Other production method | |
| Positions 11-12 | ** | Enter any combination of valid characters in order to provide a unique identification for your family name. |