Regulation 5 Availability of calculations of daily calorific values
A public gas transporter shall—
(a)
make available for inspection free of charge during normal office hours by any person the daily calorific values calculated by him during the preceding six years at an office reasonably accessible to the public;
(b)
immediately notify each relevant licence holder of the calculations of daily calorific values for each gas day; and
(c)
send free of charge to the owner or occupier of any premises to which he conveys gas who asks for the calculations of daily calorific values of that gas in respect of specific days, those calculations.