Alcance
ISO 17447-3:2015 specifies general requirements and test methods for sheath-type glow-plugs. Detailed test condition(s) and/or requirement(s) are agreed between the glow-plug manufacturers and the engine manufacturer. It is applicable to glow-plugs conforming to ISO 17447‑1 and ISO 17447‑2, used in diesel (compression ignition) engines.