Where a dispute has been referred or referred back to OFCOM under this Chapter, they may require any person to whom subsection (2) applies to provide them with all such information as they may require for the purpose of—
This subsection applies to—
A person required to provide information under this section must provide it in such manner and within such reasonable period as may be specified by OFCOM.
In fixing the period within which information is to be provided in accordance with a requirement under this section OFCOM must have regard, in particular, to—
Sections 138 to 144 apply for the enforcement of a requirement under this section as they apply for the enforcement of requirements under section 135 or 136.
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