1. (a) Bundled sales service is gas sales service that is not sold separately from transportation service.
2. (b) Sales service includes firm or interruptible gas sales.
3. (c) Unbundled sales service is gas sales service that is sold separately from transportation service.
4. (d) Small customer is a customer that purchases gas from a pipeline under the pipeline's one-part imputed load factor rate schedule on the effective date of the blanket certificate.

[Order 636, 57 FR 13318, Apr. 16, 1992, as amended by Order 636-A, 57 FR 36218, Aug. 12, 1992]