Cabinet of Ministers Regulations No. 983 in 2004 30 November (pr. No 68 21) amendments to the Cabinet of Ministers of 13 July 2004, regulations No 597 "environmental noise evaluation order" Issued in accordance with the law "on pollution" in the third paragraph of article 18.1, to make the Cabinet on 13 July 2004 the Regulation No 597 "environmental noise evaluation order" (Latvian journal, 2004, 112, 116 no) the following amendments: 1. provisions supplementing with 15.1 points as follows: "15.1 where do business via the electroacoustic systems and which shares borders with the other provisions of this annex those territories or Cabinet on 13 July 2004 the Regulation No 598" Regulations on noise regulations acoustic residential and public premises of buildings ' listed buildings residential and public premises, electroacoustic system shall be fitted with a sound suppressor, if otherwise is not possible to provide a threshold for noise or acoustic noise levels in compliance with the regulations. "
2. the supplement to annex 1, paragraph 1.4.2., after the word "measurement" with the words "or estimate". Prime Minister i. Emsis Minister of environment r. vējonis