Paraphrasing ABYC H-24, (Gasoline Fuel Systems):
Hose (flexible, gasoline fuel) shall comply with the requirements of
“UL 1114" or
“SAE J1527", and shall be so marked.
Labeling on fuel hoses also includes:
- classification of resistance to fire, either “A” for fire resistant, “B” for not fire tested (for
outboard use only)
- fuel permeation, either “1”which is the highest permeation requirements for gasoline distribution and return lines, or “2,” a less-stringent requirement commonly used for gasoline fuel fill and vent hoses, and all
diesel hoses.
See also ➥ http://www.cruisersforum.com/forums/...ose-13046.html