The Offshore Combustion Installations (Prevention and Control of Pollution) Regulations 2001 No. 1091

SCHEDULE 1 U.K. MATTERS TO BE TAKEN INTO ACCOUNT WHEN DETERMINING BEST AVAILABLE TECHNIQUES BEARING IN MIND THE LIKELY COSTS AND BENEFITS OF A MEASURE AND THE PRINCIPLES OF PRECAUTION AND PREVENTION

8.  the length of time needed to introduce the best available technique; U.K.