Paragraph 35 Control of noise during operational phaseI1

The noise emanating from the operation of Work No. 25 (including transformers, cooling fans, switch gear and power lines) (including any relevant penalties for tonal or impulsive noise in accordance with section 8 of BS4142:1997) must not exceed the following levels by reference to the specified points marked on the Noise Monitoring Location Plan—

Noise measurements shall be expressed as 5 minute L(A)eq values.

All standby generator testing in relation to the connection works must be undertaken during the hours of 0900 to 1700 on Mondays to Saturdays, and not at all on Sundays or bank holidays, unless otherwise agreed with the relevant planning authority.